The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
180 DEGREE CAP CORP COM 68235B109 94 58,900 SH Call DFND 2 0 0 0
21VIANET GROUP INC SPONSORED ADR 90138A103 729 145,137 SH   DFND 2 145,137 0 0
21VIANET GROUP INC SPONSORED ADR 90138A103 196 39,000 SH Put DFND 2 0 0 0
22ND CENTY GROUP INC COM 90137F103 165 94,007 SH   DFND 2 94,007 0 0
22ND CENTY GROUP INC COM 90137F103 67 38,400 SH Put DFND 2 0 0 0
22ND CENTY GROUP INC COM 90137F103 273 155,900 SH Call DFND 2 0 0 0
2U INC COM 90214J101 1,520 32,400 SH Put DFND 2 0 0 0
2U INC COM 90214J101 10,923 232,800 SH Call DFND 2 0 0 0
3-D SYS CORP DEL COM NEW 88554D205 14,507 775,800 SH Put DFND 2 0 0 0
3-D SYS CORP DEL COM NEW 88554D205 14,464 773,500 SH Call DFND 2 0 0 0
3M CO COM 88579Y101 2,966 14,249 SH   DFND 2 14,249 0 0
3M CO COM 88579Y101 437 2,100 SH Put DFND 1 0 0 0
3M CO COM 88579Y101 207,670 997,500 SH Put DFND 2 0 0 0
3M CO COM 88579Y101 145,629 699,500 SH Call DFND 2 0 0 0
3M CO COM 88579Y101 3,664 17,600 SH Call DFND 1 0 0 0
500 COM LTD SPON ADR REP A 33829R100 853 78,300 SH Call DFND 2 0 0 0
51JOB INC SP ADR REP COM 316827104 1,065 23,800 SH Call DFND 2 0 0 0
58 COM INC SPON ADR REP A 31680Q104 2,199 49,857 SH   DFND 2 49,857 0 0
58 COM INC SPON ADR REP A 31680Q104 20,652 468,200 SH Put DFND 2 0 0 0
58 COM INC SPON ADR REP A 31680Q104 8,284 187,800 SH Call DFND 2 0 0 0
8POINT3 ENERGY PARTNERS LP CL A RPT LTDPT 282539105 2,683 177,300 SH Put DFND 2 0 0 0
8POINT3 ENERGY PARTNERS LP CL A RPT LTDPT 282539105 1,586 104,800 SH Call DFND 2 0 0 0
8X8 INC NEW COM 282914100 1,065 73,199 SH   DFND 2 73,199 0 0
8X8 INC NEW COM 282914100 499 34,300 SH Put DFND 2 0 0 0
8X8 INC NEW COM 282914100 1,398 96,100 SH Call DFND 2 0 0 0
A10 NETWORKS INC COM 002121101 156 18,504 SH   DFND 11 18,504 0 0
A10 NETWORKS INC COM 002121101 127 15,100 SH Put DFND 2 0 0 0
A10 NETWORKS INC COM 002121101 128 15,200 SH Call DFND 2 0 0 0
AAC HLDGS INC COM 000307108 231 33,262 SH   DFND 2 33,262 0 0
AAC HLDGS INC COM 000307108 444 64,100 SH Put DFND 2 0 0 0
AAR CORP COM 000361105 670 19,264 SH   DFND 2 19,264 0 0
AAR CORP COM 000361105 400 11,500 SH Call DFND 2 0 0 0
AARONS INC COM PAR $0.50 002535300 743 19,100 SH Put DFND 2 0 0 0
AARONS INC COM PAR $0.50 002535300 3,089 79,400 SH Call DFND 2 0 0 0
ABAXIS INC COM 002567105 966 18,222 SH   DFND 2 18,222 0 0
ABAXIS INC COM 002567105 954 18,000 SH Put DFND 2 0 0 0
ABAXIS INC COM 002567105 525 9,900 SH Call DFND 2 0 0 0
ABB LTD SPONSORED ADR 000375204 847 34,000 SH Put DFND 2 0 0 0
ABB LTD SPONSORED ADR 000375204 13,344 535,900 SH Call DFND 2 0 0 0
ABBOTT LABS COM 002824100 21,609 444,537 SH   DFND 2 444,537 0 0
ABBOTT LABS COM 002824100 39,452 811,600 SH Put DFND 2 0 0 0
ABBOTT LABS COM 002824100 70,742 1,455,300 SH Call DFND 2 0 0 0
ABBOTT LABS COM 002824100 1,483 30,500 SH Call DFND 1 0 0 0
ABBVIE INC COM 00287Y109 254 3,500 SH   DFND 9 3,500 0 0
ABBVIE INC COM 00287Y109 645 8,899 SH   DFND 11 8,899 0 0
ABBVIE INC COM 00287Y109 140,046 1,931,400 SH Put DFND 2 0 0 0
ABBVIE INC COM 00287Y109 1,951 26,900 SH Put DFND 1 0 0 0
ABBVIE INC COM 00287Y109 340,456 4,695,300 SH Call DFND 2 0 0 0
ABBVIE INC COM 00287Y109 4,496 62,000 SH Call DFND 1 0 0 0
ABEONA THERAPEUTICS INC COM 00289Y107 121 18,976 SH   DFND 2 18,976 0 0
ABEONA THERAPEUTICS INC COM 00289Y107 95 14,800 SH Put DFND 2 0 0 0
ABEONA THERAPEUTICS INC COM 00289Y107 111 17,300 SH Call DFND 2 0 0 0
ABERCROMBIE & FITCH CO CL A 002896207 203 16,300 SH Put DFND 1 0 0 0
ABERCROMBIE & FITCH CO CL A 002896207 10,381 834,500 SH Put DFND 2 0 0 0
ABERCROMBIE & FITCH CO CL A 002896207 12,087 971,600 SH Call DFND 2 0 0 0
ABERDEEN AUSTRALIA EQTY FD I COM 003011103 392 64,190 SH   DFND   64,190 0 0
ABIOMED INC COM 003654100 2,204 15,383 SH   DFND 2 15,383 0 0
ABIOMED INC COM 003654100 5,030 35,100 SH Put DFND 2 0 0 0
ABIOMED INC COM 003654100 3,812 26,600 SH Call DFND 2 0 0 0
ABM INDS INC COM 000957100 738 17,782 SH   DFND 2 17,782 0 0
ABM INDS INC COM 000957100 357 8,600 SH Put DFND 2 0 0 0
ABRAXAS PETE CORP COM 003830106 110 67,792 SH   DFND 2 67,792 0 0
ABSOLUTE SHS TR WBI TACTICAL SMV 00400R205 1,077 42,755 SH   DFND 2 42,755 0 0
ABSOLUTE SHS TR WBI TACTICAL SMY 00400R304 291 13,099 SH   DFND 2 13,099 0 0
ABSOLUTE SHS TR WBI LGCAP WBIE 00400R502 920 37,447 SH   DFND 2 37,447 0 0
ABSOLUTE SHS TR WBI TACTICAL LCY 00400R700 939 40,935 SH   DFND 2 40,935 0 0
ABSOLUTE SHS TR WBI TACTICAL LCS 00400R809 287 11,341 SH   DFND 2 11,341 0 0
ACACIA COMMUNICATIONS INC COM 00401C108 20,582 496,300 SH Put DFND 2 0 0 0
ACACIA COMMUNICATIONS INC COM 00401C108 6,623 159,700 SH Call DFND 2 0 0 0
ACACIA RESH CORP ACACIA TCH COM 003881307 41 10,053 SH   DFND 2 10,053 0 0
ACACIA RESH CORP ACACIA TCH COM 003881307 119 29,100 SH Put DFND 2 0 0 0
ACACIA RESH CORP ACACIA TCH COM 003881307 129 31,400 SH Call DFND 2 0 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 2,607 52,800 SH Put DFND 2 0 0 0
ACADIA HEALTHCARE COMPANY IN COM 00404A109 1,797 36,400 SH Call DFND 2 0 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 7,790 279,318 SH   DFND 2 279,318 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 16,854 604,300 SH Put DFND 2 0 0 0
ACADIA PHARMACEUTICALS INC COM 004225108 6,802 243,900 SH Call DFND 2 0 0 0
ACADIA RLTY TR COM SH BEN INT 004239109 202 7,282 SH   DFND 2 7,282 0 0
ACCELERATE DIAGNOSTICS INC COM 00430H102 6,680 244,240 SH   DFND 2 244,240 0 0
ACCELERATE DIAGNOSTICS INC COM 00430H102 5,640 206,200 SH Put DFND 2 0 0 0
ACCELERATE DIAGNOSTICS INC COM 00430H102 1,195 43,700 SH Call DFND 2 0 0 0
ACCELERON PHARMA INC COM 00434H108 2,121 69,800 SH Put DFND 2 0 0 0
ACCELERON PHARMA INC COM 00434H108 1,176 38,700 SH Call DFND 2 0 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 57,251 462,900 SH Put DFND 2 0 0 0
ACCENTURE PLC IRELAND SHS CLASS A G1151C101 80,986 654,800 SH Call DFND 2 0 0 0
ACCESS NATL CORP COM 004337101 494 18,613 SH   DFND 2 18,613 0 0
ACCO BRANDS CORP COM 00081T108 2,227 191,172 SH   DFND 2 191,172 0 0
ACCO BRANDS CORP COM 00081T108 931 79,900 SH Call DFND 2 0 0 0
ACCURAY INC COM 004397105 327 68,752 SH   DFND 2 68,752 0 0
ACCURAY INC COM 004397105 160 33,600 SH Put DFND 2 0 0 0
ACCURAY INC COM 004397105 203 42,800 SH Call DFND 2 0 0 0
ACELRX PHARMACEUTICALS INC COM 00444T100 359 167,089 SH   DFND 2 167,089 0 0
ACELRX PHARMACEUTICALS INC COM 00444T100 191 88,800 SH Put DFND 2 0 0 0
ACELRX PHARMACEUTICALS INC COM 00444T100 314 146,200 SH Call DFND 2 0 0 0
ACETO CORP COM 004446100 167 10,800 SH Put DFND 2 0 0 0
ACETO CORP COM 004446100 643 41,600 SH Call DFND 2 0 0 0
ACHAOGEN INC COM 004449104 2,612 120,200 SH Put DFND 2 0 0 0
ACHAOGEN INC COM 004449104 4,376 201,400 SH Call DFND 2 0 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q201 177 38,549 SH   DFND 2 38,549 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q201 419 91,200 SH Put DFND 2 0 0 0
ACHILLION PHARMACEUTICALS IN COM 00448Q201 213 46,500 SH Call DFND 2 0 0 0
ACI WORLDWIDE INC COM 004498101 1,545 69,079 SH   DFND 2 69,079 0 0
ACORDA THERAPEUTICS INC COM 00484M106 1,247 63,300 SH Put DFND 2 0 0 0
ACORDA THERAPEUTICS INC COM 00484M106 3,564 180,900 SH Call DFND 2 0 0 0
ACTINIUM PHARMACEUTICALS INC COM 00507W107 78 63,900 SH Call DFND 2 0 0 0
ACTIVISION BLIZZARD INC COM 00507V109 14,652 254,507 SH   DFND 2 254,507 0 0
ACTIVISION BLIZZARD INC COM 00507V109 1,142 19,843 SH   DFND 11 19,843 0 0
ACTIVISION BLIZZARD INC COM 00507V109 52,429 910,700 SH Put DFND 2 0 0 0
ACTIVISION BLIZZARD INC COM 00507V109 1,019 17,700 SH Put DFND 1 0 0 0
ACTIVISION BLIZZARD INC COM 00507V109 61,174 1,062,600 SH Call DFND 2 0 0 0
ACTIVISION BLIZZARD INC COM 00507V109 1,514 26,300 SH Call DFND 1 0 0 0
ACTUA CORP COM 005094107 955 68,000 SH Call DFND 2 0 0 0
ACTUANT CORP CL A NEW 00508X203 300 12,200 SH   DFND 2 12,200 0 0
ACTUANT CORP CL A NEW 00508X203 1,082 44,000 SH Put DFND 2 0 0 0
ACUITY BRANDS INC COM 00508Y102 1,272 6,258 SH   DFND 2 6,258 0 0
ACUITY BRANDS INC COM 00508Y102 35,208 173,200 SH Put DFND 2 0 0 0
ACUITY BRANDS INC COM 00508Y102 18,153 89,300 SH Call DFND 2 0 0 0
ACXIOM CORP COM 005125109 1,063 40,900 SH Put DFND 2 0 0 0
ACXIOM CORP COM 005125109 1,969 75,800 SH Call DFND 2 0 0 0
ADAMAS PHARMACEUTICALS INC COM 00548A106 463 26,472 SH   DFND 2 26,472 0 0
ADAMAS PHARMACEUTICALS INC COM 00548A106 380 21,700 SH Put DFND 2 0 0 0
ADAMAS PHARMACEUTICALS INC COM 00548A106 436 24,900 SH Call DFND 2 0 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W208 353 67,978 SH   DFND 2 67,978 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W208 423 81,300 SH Put DFND 2 0 0 0
ADAMIS PHARMACEUTICALS CORP COM NEW 00547W208 1,120 215,400 SH Call DFND 2 0 0 0
ADDUS HOMECARE CORP COM 006739106 539 14,500 SH Call DFND 2 0 0 0
ADECOAGRO S A COM L00849106 232 23,267 SH   DFND 2 23,267 0 0
ADECOAGRO S A COM L00849106 164 16,400 SH Put DFND 2 0 0 0
ADECOAGRO S A COM L00849106 178 17,800 SH Call DFND 2 0 0 0
ADIENT PLC ORD SHS G0084W101 2,164 33,097 SH   DFND 2 33,097 0 0
ADIENT PLC ORD SHS G0084W101 1,198 18,326 SH   DFND 9 18,326 0 0
ADIENT PLC ORD SHS G0084W101 7,172 109,700 SH Put DFND 2 0 0 0
ADIENT PLC ORD SHS G0084W101 4,060 62,100 SH Call DFND 2 0 0 0
ADOBE SYS INC COM 00724F101 2,563 18,120 SH   DFND 1 18,120 0 0
ADOBE SYS INC COM 00724F101 24,813 175,430 SH   DFND 2 175,430 0 0
ADOBE SYS INC COM 00724F101 948 6,700 SH Put DFND 1 0 0 0
ADOBE SYS INC COM 00724F101 67,665 478,400 SH Put DFND 2 0 0 0
ADOBE SYS INC COM 00724F101 750 5,300 SH Call DFND 1 0 0 0
ADOBE SYS INC COM 00724F101 118,880 840,500 SH Call DFND 2 0 0 0
ADTALEM GLOBAL ED INC COM 00737L103 794 20,915 SH   DFND 2 20,915 0 0
ADTALEM GLOBAL ED INC COM 00737L103 577 15,200 SH Put DFND 2 0 0 0
ADTALEM GLOBAL ED INC COM 00737L103 2,360 62,200 SH Call DFND 2 0 0 0
ADTRAN INC COM 00738A106 299 14,500 SH Put DFND 2 0 0 0
ADTRAN INC COM 00738A106 543 26,300 SH Call DFND 2 0 0 0
ADURO BIOTECH INC COM 00739L101 117 10,300 SH Put DFND 2 0 0 0
ADURO BIOTECH INC COM 00739L101 795 69,700 SH Call DFND 2 0 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 43,966 377,100 SH Put DFND 2 0 0 0
ADVANCE AUTO PARTS INC COM 00751Y106 35,315 302,900 SH Call DFND 2 0 0 0
ADVANCED DRAIN SYS INC DEL COM 00790R104 2,059 102,438 SH   DFND 2 102,438 0 0
ADVANCED ENERGY INDS COM 007973100 5,820 89,972 SH   DFND 2 89,972 0 0
ADVANCED ENERGY INDS COM 007973100 6,262 96,800 SH Put DFND 2 0 0 0
ADVANCED ENERGY INDS COM 007973100 2,316 35,800 SH Call DFND 2 0 0 0
ADVANCED MICRO DEVICES INC COM 007903107 1,627 130,354 SH   DFND 1 130,354 0 0
ADVANCED MICRO DEVICES INC COM 007903107 82,789 6,633,763 SH   DFND 2 6,633,763 0 0
ADVANCED MICRO DEVICES INC COM 007903107 3,887 311,492 SH   DFND 11 311,492 0 0
ADVANCED MICRO DEVICES INC COM 007903107 138,316 11,083,000 SH Put DFND 2 0 0 0
ADVANCED MICRO DEVICES INC COM 007903107 1,999 160,200 SH Put DFND 1 0 0 0
ADVANCED MICRO DEVICES INC COM 007903107 97,405 7,804,900 SH Call DFND 2 0 0 0
ADVANCED MICRO DEVICES INC COM 007903107 2,008 160,900 SH Call DFND 1 0 0 0
ADVANCED MICRO DEVICES INC NOTE 2.125% 9/0 007903BD8 13,134 7,500,000 PRN   DFND 5,7 0 0 0
ADVANCED SEMICONDUCTOR ENGR SPONSORED ADR 00756M404 506 80,200 SH   DFND 9 80,200 0 0
ADVANSIX INC COM 00773T101 200 6,400 SH   DFND 9 6,400 0 0
ADVANSIX INC COM 00773T101 759 24,300 SH Put DFND 2 0 0 0
ADVANSIX INC COM 00773T101 1,287 41,200 SH Call DFND 2 0 0 0
ADVANTAGE OIL & GAS LTD COM 00765F101 89 13,239 SH   DFND 2 13,239 0 0
ADVANTAGE OIL & GAS LTD COM 00765F101 593 87,800 SH Put DFND 2 0 0 0
ADVANTAGE OIL & GAS LTD COM 00765F101 189 28,000 SH Call DFND 2 0 0 0
ADVAXIS INC *W EXP 10/22/201 007624117 50 15,150 SH   DFND 12,8 15,150 0 0
ADVAXIS INC COM NEW 007624208 739 113,826 SH   DFND 2 113,826 0 0
ADVAXIS INC COM NEW 007624208 1,560 240,300 SH Put DFND 2 0 0 0
ADVAXIS INC COM NEW 007624208 1,158 178,500 SH Call DFND 2 0 0 0
ADVERUM BIOTECHNOLOGIES INC COM 00773U108 162 64,706 SH   DFND 2 64,706 0 0
ADVISORSHARES TR PERITUS HG YLD 00768Y503 2,446 68,108 SH   DFND 2 68,108 0 0
ADVISORSHARES TR GARTMAN GLD/EU 00768Y669 456 39,412 SH   DFND 2 39,412 0 0
ADVISORSHARES TR GARTMAN GD/YEN 00768Y685 395 35,264 SH   DFND 2 35,264 0 0
ADVISORSHARES TR NEWFLT MULSINC 00768Y727 285 5,851 SH   DFND 2 5,851 0 0
ADVISORSHARES TR WILSHIRE BUYBACK 00768Y818 250 3,774 SH   DFND 11 3,774 0 0
ADVISORSHARES TR WILSHIRE BUYBACK 00768Y818 1,133 17,086 SH   DFND 2 17,086 0 0
ADVISORSHARES TR RANGER EQUITY BE 00768Y883 121 14,154 SH   DFND 11 14,154 0 0
ADVISORSHARES TR RANGER EQUITY BE 00768Y883 178 20,800 SH Put DFND 2 0 0 0
ADVISORY BRD CO COM 00762W107 1,648 31,997 SH   DFND 2 31,997 0 0
ADVISORY BRD CO COM 00762W107 2,472 48,000 SH Put DFND 2 0 0 0
ADVISORY BRD CO COM 00762W107 3,857 74,900 SH Call DFND 2 0 0 0
AECOM COM 00766T100 487 15,048 SH   DFND 2 15,048 0 0
AECOM COM 00766T100 2,292 70,900 SH Put DFND 2 0 0 0
AECOM COM 00766T100 1,439 44,500 SH Call DFND 2 0 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S102 460 78,668 SH   DFND 2 78,668 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S102 1,041 178,000 SH Put DFND 2 0 0 0
AEGEAN MARINE PETROLEUM NETW SHS Y0017S102 477 81,500 SH Call DFND 2 0 0 0
AEGION CORP COM 00770F104 441 20,152 SH   DFND 2 20,152 0 0
AEGION CORP COM 00770F104 328 15,000 SH Call DFND 2 0 0 0
AEGLEA BIOTHERAPEUTICS INC COM 00773J103 653 170,000 SH   DFND 12,8 170,000 0 0
AERCAP HOLDINGS NV SHS N00985106 1,810 38,990 SH   DFND 2 38,990 0 0
AERCAP HOLDINGS NV SHS N00985106 566 12,200 SH   DFND 9 12,200 0 0
AERCAP HOLDINGS NV SHS N00985106 2,526 54,400 SH Put DFND 2 0 0 0
AERCAP HOLDINGS NV SHS N00985106 4,137 89,100 SH Call DFND 2 0 0 0
AERIE PHARMACEUTICALS INC COM 00771V108 656 12,479 SH   DFND 2 12,479 0 0
AERIE PHARMACEUTICALS INC COM 00771V108 5,287 100,600 SH Put DFND 2 0 0 0
AERIE PHARMACEUTICALS INC COM 00771V108 6,432 122,400 SH Call DFND 2 0 0 0
AEROJET ROCKETDYNE HLDGS INC COM 007800105 840 40,400 SH Put DFND 2 0 0 0
AEROJET ROCKETDYNE HLDGS INC COM 007800105 826 39,700 SH Call DFND 2 0 0 0
AEROVIRONMENT INC COM 008073108 343 8,972 SH   DFND 11 8,972 0 0
AEROVIRONMENT INC COM 008073108 1,482 38,800 SH Put DFND 2 0 0 0
AEROVIRONMENT INC COM 008073108 1,876 49,100 SH Call DFND 2 0 0 0
AES CORP COM 00130H105 1,779 160,100 SH   DFND 9 160,100 0 0
AES CORP COM 00130H105 288 25,900 SH Put DFND 2 0 0 0
AES CORP COM 00130H105 2,150 193,500 SH Call DFND 2 0 0 0
AETNA INC NEW COM 00817Y108 89,504 589,500 SH Put DFND 2 0 0 0
AETNA INC NEW COM 00817Y108 2,080 13,700 SH Put DFND 1 0 0 0
AETNA INC NEW COM 00817Y108 67,154 442,300 SH Call DFND 2 0 0 0
AETNA INC NEW COM 00817Y108 2,141 14,100 SH Call DFND 1 0 0 0
AEVI GENOMIC MEDICINE INC COM 00835P105 84 63,243 SH   DFND 2 63,243 0 0
AFFILIATED MANAGERS GROUP COM 008252108 6,518 39,300 SH Put DFND 2 0 0 0
AFFILIATED MANAGERS GROUP COM 008252108 7,729 46,600 SH Call DFND 2 0 0 0
AFFIMED N V COM N01045108 94 45,745 SH   DFND 2 45,745 0 0
AFLAC INC COM 001055102 2,678 34,480 SH   DFND 2 34,480 0 0
AFLAC INC COM 001055102 233 3,000 SH Put DFND 1 0 0 0
AFLAC INC COM 001055102 29,503 379,800 SH Put DFND 2 0 0 0
AFLAC INC COM 001055102 443 5,700 SH Call DFND 1 0 0 0
AFLAC INC COM 001055102 72,002 926,900 SH Call DFND 2 0 0 0
AG MTG INVT TR INC COM 001228105 867 47,352 SH   DFND 9 47,352 0 0
AG MTG INVT TR INC COM 001228105 486 26,582 SH   DFND 11 26,582 0 0
AGCO CORP COM 001084102 1,154 17,123 SH   DFND 2 17,123 0 0
AGENUS INC COM NEW 00847G705 70 17,900 SH Put DFND 2 0 0 0
AGENUS INC COM NEW 00847G705 604 154,400 SH Call DFND 2 0 0 0
AGILE THERAPEUTICS INC COM 00847L100 205 54,725 SH   DFND 2 54,725 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 2,455 41,400 SH Put DFND 2 0 0 0
AGILENT TECHNOLOGIES INC COM 00846U101 13,102 220,900 SH Call DFND 2 0 0 0
AGIOS PHARMACEUTICALS INC COM 00847X104 6,833 132,800 SH Put DFND 2 0 0 0
AGIOS PHARMACEUTICALS INC COM 00847X104 1,847 35,900 SH Call DFND 2 0 0 0
AGNC INVT CORP COM 00123Q104 1,174 55,151 SH   DFND 2 55,151 0 0
AGNC INVT CORP COM 00123Q104 6,076 285,400 SH   DFND 9 285,400 0 0
AGNC INVT CORP COM 00123Q104 5,342 250,900 SH Put DFND 2 0 0 0
AGNC INVT CORP COM 00123Q104 7,077 332,400 SH Call DFND 2 0 0 0
AGNICO EAGLE MINES LTD COM 008474108 885 19,621 SH   DFND 1 19,621 0 0
AGNICO EAGLE MINES LTD COM 008474108 8,602 190,652 SH   DFND 2 190,652 0 0
AGNICO EAGLE MINES LTD COM 008474108 28,408 629,600 SH Put DFND 2 0 0 0
AGNICO EAGLE MINES LTD COM 008474108 122,090 2,705,900 SH Call DFND 2 0 0 0
AGNICO EAGLE MINES LTD COM 008474108 1,250 27,700 SH Call DFND 1 0 0 0
AGREE REALTY CORP COM 008492100 275 6,000 SH Call DFND 2 0 0 0
AGRIUM INC COM 008916108 10,416 115,106 SH   DFND 2 115,106 0 0
AGRIUM INC COM 008916108 34,196 377,900 SH Put DFND 2 0 0 0
AGRIUM INC COM 008916108 235 2,600 SH Put DFND 1 0 0 0
AGRIUM INC COM 008916108 19,736 218,100 SH Call DFND 2 0 0 0
AGRIUM INC COM 008916108 498 5,500 SH Call DFND 1 0 0 0
AGROFRESH SOLUTIONS COM 00856G109 172 24,000 SH Call DFND 2 0 0 0
AIMMUNE THERAPEUTICS INC COM 00900T107 224 10,900 SH Call DFND 2 0 0 0
AIR LEASE CORP CL A 00912X302 5,358 143,409 SH   DFND 2 143,409 0 0
AIR LEASE CORP CL A 00912X302 1,367 36,600 SH Put DFND 2 0 0 0
AIR LEASE CORP CL A 00912X302 1,438 38,500 SH Call DFND 2 0 0 0
AIR PRODS & CHEMS INC COM 009158106 24,850 173,700 SH Put DFND 2 0 0 0
AIR PRODS & CHEMS INC COM 009158106 76,880 537,400 SH Call DFND 2 0 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R105 2,957 135,780 SH   DFND 2 135,780 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R105 1,189 54,600 SH Put DFND 2 0 0 0
AIR TRANSPORT SERVICES GRP I COM 00922R105 368 16,900 SH Call DFND 2 0 0 0
AIRCASTLE LTD COM G0129K104 2,589 119,049 SH   DFND 2 119,049 0 0
AIRCASTLE LTD COM G0129K104 439 20,200 SH   DFND 9 20,200 0 0
AIRCASTLE LTD COM G0129K104 450 20,700 SH Put DFND 2 0 0 0
AIRCASTLE LTD COM G0129K104 1,098 50,500 SH Call DFND 2 0 0 0
AIRMEDIA GROUP INC SPONSORED ADR 009411109 175 81,544 SH   DFND 2 81,544 0 0
AIRMEDIA GROUP INC SPONSORED ADR 009411109 36 16,700 SH Put DFND 2 0 0 0
AIRMEDIA GROUP INC SPONSORED ADR 009411109 62 29,100 SH Call DFND 2 0 0 0
AK STL HLDG CORP COM 001547108 166 25,300 SH Put DFND 1 0 0 0
AK STL HLDG CORP COM 001547108 9,448 1,438,000 SH Put DFND 2 0 0 0
AK STL HLDG CORP COM 001547108 26,436 4,023,800 SH Call DFND 2 0 0 0
AK STL HLDG CORP COM 001547108 69 10,500 SH Call DFND 1 0 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 20,056 402,641 SH   DFND 2 402,641 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 68,534 1,375,900 SH Put DFND 2 0 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 593 11,900 SH Put DFND 1 0 0 0
AKAMAI TECHNOLOGIES INC COM 00971T101 29,662 595,500 SH Call DFND 2 0 0 0
AKEBIA THERAPEUTICS INC COM 00972D105 1,045 72,701 SH   DFND 2 72,701 0 0
AKEBIA THERAPEUTICS INC COM 00972D105 287 20,000 SH Put DFND 2 0 0 0
AKEBIA THERAPEUTICS INC COM 00972D105 813 56,600 SH Call DFND 2 0 0 0
AKORN INC COM 009728106 7,775 231,800 SH Put DFND 2 0 0 0
AKORN INC COM 009728106 2,774 82,700 SH Call DFND 2 0 0 0
ALAMO GROUP INC COM 011311107 314 3,455 SH   DFND 2 3,455 0 0
ALAMO GROUP INC COM 011311107 745 8,200 SH Put DFND 2 0 0 0
ALAMO GROUP INC COM 011311107 1,171 12,900 SH Call DFND 2 0 0 0
ALAMOS GOLD INC NEW COM CL A 011532108 453 63,100 SH Put DFND 2 0 0 0
ALAMOS GOLD INC NEW COM CL A 011532108 8,132 1,132,600 SH Call DFND 2 0 0 0
ALARM COM HLDGS INC COM 011642105 2,066 54,900 SH Put DFND 2 0 0 0
ALARM COM HLDGS INC COM 011642105 7,872 209,200 SH Call DFND 2 0 0 0
ALASKA AIR GROUP INC COM 011659109 5,337 59,463 SH   DFND 2 59,463 0 0
ALASKA AIR GROUP INC COM 011659109 33,328 371,300 SH Put DFND 2 0 0 0
ALASKA AIR GROUP INC COM 011659109 27,736 309,000 SH Call DFND 2 0 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P101 75 34,114 SH   DFND 2 34,114 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P101 215 97,800 SH Put DFND 2 0 0 0
ALASKA COMMUNICATIONS SYS GR COM 01167P101 293 133,200 SH Call DFND 2 0 0 0
ALBANY INTL CORP CL A 012348108 456 8,539 SH   DFND 2 8,539 0 0
ALBANY MOLECULAR RESH INC COM 012423109 1,380 63,600 SH Put DFND 2 0 0 0
ALBANY MOLECULAR RESH INC COM 012423109 1,378 63,500 SH Call DFND 2 0 0 0
ALBEMARLE CORP COM 012653101 1,697 16,076 SH   DFND 2 16,076 0 0
ALBEMARLE CORP COM 012653101 13,309 126,100 SH Put DFND 2 0 0 0
ALBEMARLE CORP COM 012653101 10,607 100,500 SH Call DFND 2 0 0 0
ALCENTRA CAP CORP COM 01374T102 226 16,600 SH Call DFND 2 0 0 0
ALCOA CORP COM 013872106 12,696 388,843 SH   DFND 2 388,843 0 0
ALCOA CORP COM 013872106 1,501 45,966 SH   DFND 11 45,966 0 0
ALCOA CORP COM 013872106 61,441 1,881,800 SH Put DFND 2 0 0 0
ALCOA CORP COM 013872106 310 9,500 SH Put DFND 1 0 0 0
ALCOA CORP COM 013872106 389 11,900 SH Call DFND 1 0 0 0
ALCOA CORP COM 013872106 54,121 1,657,600 SH Call DFND 2 0 0 0
ALCOBRA LTD SHS M2239P109 20 18,002 SH   DFND 11 18,002 0 0
ALDER BIOPHARMACEUTICALS INC COM 014339105 1,288 112,500 SH Put DFND 2 0 0 0
ALERE INC COM 01449J105 6,833 136,143 SH   DFND 2 136,143 0 0
ALERE INC COM 01449J105 10,008 199,400 SH Put DFND 2 0 0 0
ALERE INC COM 01449J105 5,230 104,200 SH Call DFND 2 0 0 0
ALEXANDER & BALDWIN INC NEW COM 014491104 810 19,565 SH   DFND 2 19,565 0 0
ALEXANDERS INC COM 014752109 379 900 SH   DFND 9 900 0 0
ALEXANDRIA REAL ESTATE EQ IN COM 015271109 3,879 32,200 SH Put DFND 2 0 0 0
ALEXANDRIA REAL ESTATE EQ IN COM 015271109 386 3,200 SH Call DFND 2 0 0 0
ALEXCO RESOURCE CORP COM 01535P106 17 13,100 SH Put DFND 2 0 0 0
ALEXCO RESOURCE CORP COM 01535P106 18 13,500 SH Call DFND 2 0 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 47,751 392,467 SH   DFND 2 392,467 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 329 2,707 SH   DFND 1 2,707 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 131,075 1,077,300 SH Put DFND 2 0 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 1,862 15,300 SH Put DFND 1 0 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 71,201 585,200 SH Call DFND 2 0 0 0
ALEXION PHARMACEUTICALS INC COM 015351109 1,363 11,200 SH Call DFND 1 0 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 3,274 23,233 SH   DFND   23,233 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 4,877 34,612 SH   DFND 1 34,612 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 8,355 59,300 SH Put DFND 1 0 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 1,462,824 10,382,000 SH Put DFND 2 0 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 12,554 89,100 SH Call DFND 1 0 0 0
ALIBABA GROUP HLDG LTD SPONSORED ADS 01609W102 2,038,781 14,469,700 SH Call DFND 2 0 0 0
ALIGN TECHNOLOGY INC COM 016255101 28,927 192,695 SH   DFND 2 192,695 0 0
ALIGN TECHNOLOGY INC COM 016255101 555 3,700 SH   DFND 9 3,700 0 0
ALIGN TECHNOLOGY INC COM 016255101 45,321 301,900 SH Put DFND 2 0 0 0
ALIGN TECHNOLOGY INC COM 016255101 14,276 95,100 SH Call DFND 2 0 0 0
ALJ REGIONAL HLDGS INC COM 001627108 72 22,386 SH   DFND 2 22,386 0 0
ALKERMES PLC SHS G01767105 7,264 125,300 SH Put DFND 2 0 0 0
ALKERMES PLC SHS G01767105 5,704 98,400 SH Call DFND 2 0 0 0
ALLEGHANY CORP DEL COM 017175100 2,277 3,829 SH   DFND 2 3,829 0 0
ALLEGHANY CORP DEL COM 017175100 2,677 4,500 SH Put DFND 2 0 0 0
ALLEGHANY CORP DEL COM 017175100 1,725 2,900 SH Call DFND 2 0 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 984 57,871 SH   DFND 2 57,871 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 4,276 251,400 SH Put DFND 2 0 0 0
ALLEGHENY TECHNOLOGIES INC COM 01741R102 10,180 598,500 SH Call DFND 2 0 0 0
ALLEGIANT TRAVEL CO COM 01748X102 1,556 11,476 SH   DFND 2 11,476 0 0
ALLEGIANT TRAVEL CO COM 01748X102 2,495 18,400 SH Put DFND 2 0 0 0
ALLEGIANT TRAVEL CO COM 01748X102 1,315 9,700 SH Call DFND 2 0 0 0
ALLEGION PUB LTD CO ORD SHS G0176J109 998 12,300 SH Put DFND 2 0 0 0
ALLEGION PUB LTD CO ORD SHS G0176J109 787 9,700 SH Call DFND 2 0 0 0
ALLERGAN PLC SHS G0177J108 24,772 101,905 SH   DFND 1 101,905 0 0
ALLERGAN PLC SHS G0177J108 15,898 65,400 SH Put DFND 1 0 0 0
ALLERGAN PLC SHS G0177J108 455,502 1,873,800 SH Put DFND 2 0 0 0
ALLERGAN PLC SHS G0177J108 17,673 72,700 SH Call DFND 1 0 0 0
ALLERGAN PLC SHS G0177J108 454,846 1,871,100 SH Call DFND 2 0 0 0
ALLETE INC COM NEW 018522300 2,213 30,874 SH   DFND 2 30,874 0 0
ALLIANCE DATA SYSTEMS CORP COM 018581108 11,192 43,600 SH Put DFND 2 0 0 0
ALLIANCE DATA SYSTEMS CORP COM 018581108 12,064 47,000 SH Call DFND 2 0 0 0
ALLIANCE HOLDINGS GP LP COM UNITS LP 01861G100 890 37,563 SH   DFND 2 37,563 0 0
ALLIANCE HOLDINGS GP LP COM UNITS LP 01861G100 950 40,100 SH Put DFND 2 0 0 0
ALLIANCE HOLDINGS GP LP COM UNITS LP 01861G100 735 31,000 SH Call DFND 2 0 0 0
ALLIANCE ONE INTL INC COM NEW 018772301 534 37,089 SH   DFND 2 37,089 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R108 397 21,000 SH   DFND 9 21,000 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R108 1,714 90,700 SH Put DFND 2 0 0 0
ALLIANCE RES PARTNER L P UT LTD PART 01877R108 1,383 73,200 SH Call DFND 2 0 0 0
ALLIANCEBERNSTEIN HOLDING LP UNIT LTD PARTN 01881G106 861 36,400 SH   DFND 9 36,400 0 0
ALLIANCEBERNSTEIN HOLDING LP UNIT LTD PARTN 01881G106 4,276 180,800 SH Put DFND 2 0 0 0
ALLIANCEBERNSTEIN HOLDING LP UNIT LTD PARTN 01881G106 12,601 532,800 SH Call DFND 2 0 0 0
ALLIANT ENERGY CORP COM 018802108 2,776 69,100 SH   DFND 9 69,100 0 0
ALLIANT ENERGY CORP COM 018802108 920 22,900 SH Call DFND 2 0 0 0
ALLIED WRLD ASSUR COM HLDG A SHS H01531104 2,238 42,300 SH   DFND 9 42,300 0 0
ALLIED WRLD ASSUR COM HLDG A SHS H01531104 2,986 56,449 SH   DFND 2 56,449 0 0
ALLISON TRANSMISSION HLDGS I COM 01973R101 2,263 60,326 SH   DFND 2 60,326 0 0
ALLISON TRANSMISSION HLDGS I COM 01973R101 476 12,700 SH Put DFND 2 0 0 0
ALLOT COMMUNICATIONS LTD SHS M0854Q105 60 11,742 SH   DFND 2 11,742 0 0
ALLOT COMMUNICATIONS LTD SHS M0854Q105 117 23,000 SH Put DFND 2 0 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P108 755 59,200 SH Put DFND 2 0 0 0
ALLSCRIPTS HEALTHCARE SOLUTN COM 01988P108 760 59,600 SH Call DFND 2 0 0 0
ALLSTATE CORP COM 020002101 1,230 13,912 SH   DFND 2 13,912 0 0
ALLSTATE CORP COM 020002101 6,898 78,000 SH Put DFND 2 0 0 0
ALLSTATE CORP COM 020002101 22,596 255,500 SH Call DFND 2 0 0 0
ALLY FINL INC COM 02005N100 26,888 1,286,500 SH Put DFND 2 0 0 0
ALLY FINL INC COM 02005N100 26,702 1,277,600 SH Call DFND 2 0 0 0
ALMADEN MINERALS LTD COM CL B 020283305 56 44,100 SH Call DFND 2 0 0 0
ALMOST FAMILY INC COM 020409108 1,529 24,800 SH Put DFND 2 0 0 0
ALMOST FAMILY INC COM 020409108 3,206 52,000 SH Call DFND 2 0 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 1,635 20,496 SH   DFND 11 20,496 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 6,471 81,127 SH   DFND 2 81,127 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 25,061 314,200 SH Put DFND 2 0 0 0
ALNYLAM PHARMACEUTICALS INC COM 02043Q107 23,776 298,100 SH Call DFND 2 0 0 0
ALON USA ENERGY INC COM 020520102 1,257 94,400 SH   DFND 9 94,400 0 0
ALON USA ENERGY INC COM 020520102 253 19,000 SH Call DFND 2 0 0 0
ALON USA PARTNERS LP UT LTDPART INT 02052T109 409 39,060 SH   DFND 9 39,060 0 0
ALON USA PARTNERS LP UT LTDPART INT 02052T109 475 45,361 SH   DFND 2 45,361 0 0
ALON USA PARTNERS LP UT LTDPART INT 02052T109 420 40,100 SH Put DFND 2 0 0 0
ALPHA & OMEGA SEMICONDUCTOR SHS G6331P104 191 11,475 SH   DFND 2 11,475 0 0
ALPHA ARCHITECT ETF TR VLSH INTL QUAN 02072L201 683 22,732 SH   DFND 2 22,732 0 0
ALPHA ARCHITECT ETF TR VAL MOMTM TRND 02072L508 288 11,409 SH   DFND 2 11,409 0 0
ALPHABET INC CAP STK CL C 02079K107 5,543 6,100 SH Put DFND 1 0 0 0
ALPHABET INC CAP STK CL C 02079K107 2,389,506 2,629,500 SH Put DFND 2 0 0 0
ALPHABET INC CAP STK CL C 02079K107 363 400 SH Call DFND   0 0 0
ALPHABET INC CAP STK CL C 02079K107 2,731,188 3,005,500 SH Call DFND 2 0 0 0
ALPHABET INC CAP STK CL C 02079K107 13,449 14,800 SH Call DFND 1 0 0 0
ALPHABET INC CAP STK CL A 02079K305 403,555 434,080 SH   DFND 2 434,080 0 0
ALPHABET INC CAP STK CL A 02079K305 1,302 1,400 SH Put DFND 1 0 0 0
ALPHABET INC CAP STK CL A 02079K305 2,273,718 2,445,700 SH Put DFND 2 0 0 0
ALPHABET INC CAP STK CL A 02079K305 24,544 26,400 SH Call DFND 1 0 0 0
ALPHABET INC CAP STK CL A 02079K305 1,539,922 1,656,400 SH Call DFND 2 0 0 0
ALPS ETF TR EQUAL SEC ETF 00162Q205 2,360 36,817 SH   DFND 2 36,817 0 0
ALPS ETF TR MED BREAKTHGH 00162Q593 622 22,343 SH   DFND 2 22,343 0 0
ALPS ETF TR MED BREAKTHGH 00162Q593 554 19,900 SH Put DFND 2 0 0 0
ALPS ETF TR MED BREAKTHGH 00162Q593 379 13,600 SH Call DFND 2 0 0 0
ALPS ETF TR WRKPLC EQL PRT 00162Q650 908 27,069 SH   DFND 2 27,069 0 0
ALPS ETF TR EM SECT DIV DG 00162Q668 378 15,960 SH   DFND 2 15,960 0 0
ALPS ETF TR INTL SEC DV DOG 00162Q718 603 22,795 SH   DFND 2 22,795 0 0
ALPS ETF TR BARRONS 400 ETF 00162Q726 518 13,705 SH   DFND 11 13,705 0 0
ALPS ETF TR RIVRFRNT STR INC 00162Q783 545 21,514 SH   DFND 2 21,514 0 0
ALPS ETF TR SECTR DIV DOGS 00162Q858 391 9,157 SH   DFND 2 9,157 0 0
ALPS ETF TR ALERIAN MLP 00162Q866 3,167 264,800 SH Put DFND 2 0 0 0
ALPS ETF TR ALERIAN MLP 00162Q866 1,237 103,400 SH Call DFND 2 0 0 0
ALTABA INC COM 021346101 1,177 21,600 SH   DFND 1 21,600 0 0
ALTABA INC COM 021346101 534,647 9,813,632 SH   DFND 2 9,813,632 0 0
ALTABA INC COM 021346101 279,896 5,137,600 SH Put DFND 2 0 0 0
ALTABA INC COM 021346101 120,641 2,214,400 SH Call DFND 2 0 0 0
ALTICE USA INC CL A 02156K103 629 19,480 SH   DFND 2 19,480 0 0
ALTIMMUNE INC COM 02155H101 112 34,943 SH   DFND 2 34,943 0 0
ALTIMMUNE INC COM 02155H101 356 111,400 SH Put DFND 2 0 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J104 1,189 54,500 SH Put DFND 2 0 0 0
ALTISOURCE PORTFOLIO SOLNS S REG SHS L0175J104 2,213 101,400 SH Call DFND 2 0 0 0
ALTISOURCE RESIDENTIAL CORP CL B 02153W100 1,452 112,200 SH   DFND 9 112,200 0 0
ALTISOURCE RESIDENTIAL CORP CL B 02153W100 1,683 130,100 SH Put DFND 2 0 0 0
ALTISOURCE RESIDENTIAL CORP CL B 02153W100 498 38,500 SH Call DFND 2 0 0 0
ALTRA INDL MOTION CORP COM 02208R106 1,626 40,845 SH   DFND 2 40,845 0 0
ALTRA INDL MOTION CORP COM 02208R106 203 5,100 SH Put DFND 2 0 0 0
ALTRA INDL MOTION CORP COM 02208R106 418 10,500 SH Call DFND 2 0 0 0
ALTRIA GROUP INC COM 02209S103 1,944 26,100 SH   DFND 9 26,100 0 0
ALTRIA GROUP INC COM 02209S103 13,283 178,373 SH   DFND 2 178,373 0 0
ALTRIA GROUP INC COM 02209S103 209 2,800 SH Put DFND 1 0 0 0
ALTRIA GROUP INC COM 02209S103 239,019 3,209,600 SH Put DFND 2 0 0 0
ALTRIA GROUP INC COM 02209S103 1,646 22,100 SH Call DFND 1 0 0 0
ALTRIA GROUP INC COM 02209S103 127,649 1,714,100 SH Call DFND 2 0 0 0
AMAG PHARMACEUTICALS INC COM 00163U106 2,849 154,814 SH   DFND 5,7 154,814 0 0
AMAG PHARMACEUTICALS INC COM 00163U106 197 10,700 SH   DFND 9 10,700 0 0
AMAG PHARMACEUTICALS INC COM 00163U106 3,354 182,300 SH Put DFND 2 0 0 0
AMAG PHARMACEUTICALS INC COM 00163U106 1,687 91,700 SH Call DFND 2 0 0 0
AMAG PHARMACEUTICALS INC NOTE 3.250% 6/0 00163UAD8 2,876 3,000,000 PRN   DFND 5,7 0 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 1,349 334,760 SH   DFND 2 334,760 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 1,697 421,000 SH Put DFND 2 0 0 0
AMARIN CORP PLC SPONS ADR NEW 023111206 3,353 832,100 SH Call DFND 2 0 0 0
AMAYA INC COM 02314M108 263 14,700 SH Put DFND 2 0 0 0
AMAZON COM INC COM 023135106 101,625 104,984 SH   DFND 1 104,984 0 0
AMAZON COM INC COM 023135106 1,065,092 1,100,302 SH   DFND 2 1,100,302 0 0
AMAZON COM INC COM 023135106 101,253 104,600 SH Put DFND 1 0 0 0
AMAZON COM INC COM 023135106 6,142,444 6,345,500 SH Put DFND 2 0 0 0
AMAZON COM INC COM 023135106 678 700 SH Call DFND   0 0 0
AMAZON COM INC COM 023135106 4,202,378 4,341,300 SH Call DFND 2 0 0 0
AMAZON COM INC COM 023135106 37,558 38,800 SH Call DFND 1 0 0 0
AMBAC FINL GROUP INC COM NEW 023139884 2,750 158,515 SH   DFND 2 158,515 0 0
AMBAC FINL GROUP INC COM NEW 023139884 3,963 228,400 SH Put DFND 2 0 0 0
AMBAC FINL GROUP INC COM NEW 023139884 3,248 187,200 SH Call DFND 2 0 0 0
AMBARELLA INC SHS G037AX101 2,201 45,326 SH   DFND 1 45,326 0 0
AMBARELLA INC SHS G037AX101 19,098 393,371 SH   DFND 2 393,371 0 0
AMBARELLA INC SHS G037AX101 27,528 567,000 SH Put DFND 2 0 0 0
AMBARELLA INC SHS G037AX101 296 6,100 SH Put DFND 1 0 0 0
AMBARELLA INC SHS G037AX101 1,874 38,600 SH Call DFND 1 0 0 0
AMBARELLA INC SHS G037AX101 22,517 463,800 SH Call DFND 2 0 0 0
AMBEV SA SPONSORED ADR 02319V103 231 42,101 SH   DFND 2 42,101 0 0
AMBEV SA SPONSORED ADR 02319V103 154 28,000 SH Put DFND 2 0 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 3,493 153,559 SH   DFND 2 153,559 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 3,053 134,200 SH Put DFND 2 0 0 0
AMC ENTMT HLDGS INC CL A COM 00165C104 3,576 157,200 SH Call DFND 2 0 0 0
AMC NETWORKS INC CL A 00164V103 748 14,011 SH   DFND 2 14,011 0 0
AMC NETWORKS INC CL A 00164V103 2,708 50,700 SH Put DFND 2 0 0 0
AMC NETWORKS INC CL A 00164V103 1,960 36,700 SH Call DFND 2 0 0 0
AMDOCS LTD SHS G02602103 500 7,754 SH   DFND 2 7,754 0 0
AMDOCS LTD SHS G02602103 1,779 27,600 SH Put DFND 2 0 0 0
AMDOCS LTD SHS G02602103 3,004 46,600 SH Call DFND 2 0 0 0
AMEDISYS INC COM 023436108 4,045 64,400 SH Put DFND 2 0 0 0
AMEDISYS INC COM 023436108 823 13,100 SH Call DFND 2 0 0 0
AMERCO COM 023586100 230 628 SH   DFND 11 628 0 0
AMERCO COM 023586100 2,276 6,217 SH   DFND 2 6,217 0 0
AMEREN CORP COM 023608102 2,083 38,100 SH   DFND 9 38,100 0 0
AMEREN CORP COM 023608102 1,831 33,500 SH Put DFND 2 0 0 0
AMEREN CORP COM 023608102 733 13,400 SH Call DFND 2 0 0 0
AMERESCO INC CL A 02361E108 141 18,331 SH   DFND 2 18,331 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W105 3,223 202,453 SH   DFND 2 202,453 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W105 849 53,300 SH Put DFND 2 0 0 0
AMERICA MOVIL SAB DE CV SPON ADR L SHS 02364W105 4,505 283,000 SH Call DFND 2 0 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 47,698 947,894 SH   DFND 2 947,894 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 3,637 72,284 SH   DFND 11 72,284 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 120,048 2,385,700 SH Put DFND 2 0 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 951 18,900 SH Put DFND 1 0 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 11,790 234,300 SH Call DFND 1 0 0 0
AMERICAN AIRLS GROUP INC COM 02376R102 193,385 3,843,100 SH Call DFND 2 0 0 0
AMERICAN ASSETS TR INC COM 024013104 971 24,658 SH   DFND 2 24,658 0 0
AMERICAN ASSETS TR INC COM 024013104 713 18,100 SH Put DFND 2 0 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061103 2,299 147,400 SH Put DFND 2 0 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061103 8,783 563,000 SH Put DFND 5,7 0 0 0
AMERICAN AXLE & MFG HLDGS IN COM 024061103 2,324 149,000 SH Call DFND 2 0 0 0
AMERICAN CAMPUS CMNTYS INC COM 024835100 430 9,100 SH Put DFND 2 0 0 0
AMERICAN CAMPUS CMNTYS INC COM 024835100 847 17,900 SH Call DFND 2 0 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 401 33,266 SH   DFND 11 33,266 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 6,279 521,067 SH   DFND 2 521,067 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 6,154 510,700 SH Put DFND 2 0 0 0
AMERICAN EAGLE OUTFITTERS NE COM 02553E106 2,405 199,600 SH Call DFND 2 0 0 0
AMERICAN ELEC PWR INC COM 025537101 5,766 83,000 SH Put DFND 2 0 0 0
AMERICAN ELEC PWR INC COM 025537101 21,105 303,800 SH Call DFND 2 0 0 0
AMERICAN EQTY INVT LIFE HLD COM 025676206 818 31,138 SH   DFND 2 31,138 0 0
AMERICAN EQTY INVT LIFE HLD COM 025676206 2,917 111,000 SH Put DFND 2 0 0 0
AMERICAN EQTY INVT LIFE HLD COM 025676206 326 12,400 SH Call DFND 2 0 0 0
AMERICAN EXPRESS CO COM 025816109 271 3,219 SH   DFND 11 3,219 0 0
AMERICAN EXPRESS CO COM 025816109 1,146 13,600 SH Put DFND 1 0 0 0
AMERICAN EXPRESS CO COM 025816109 120,783 1,433,800 SH Put DFND 2 0 0 0
AMERICAN EXPRESS CO COM 025816109 165,279 1,962,000 SH Call DFND 2 0 0 0
AMERICAN EXPRESS CO COM 025816109 2,114 25,100 SH Call DFND 1 0 0 0
AMERICAN FINL GROUP INC OHIO COM 025932104 1,471 14,800 SH   DFND 9 14,800 0 0
AMERICAN FINL GROUP INC OHIO COM 025932104 566 5,700 SH Put DFND 2 0 0 0
AMERICAN FINL GROUP INC OHIO COM 025932104 4,094 41,200 SH Call DFND 2 0 0 0
AMERICAN INTL GROUP INC *W EXP 01/19/202 026874156 38,279 1,815,884 SH   DFND 5,7 1,815,884 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 1,032 16,500 SH Put DFND 1 0 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 49,184 786,700 SH Put DFND 2 0 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 3,364 53,800 SH Call DFND 1 0 0 0
AMERICAN INTL GROUP INC COM NEW 026874784 106,490 1,703,300 SH Call DFND 2 0 0 0
AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P100 1,621 126,146 SH   DFND 2 126,146 0 0
AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P100 1,897 147,600 SH Put DFND 2 0 0 0
AMERICAN MIDSTREAM PARTNERS COM UNITS 02752P100 711 55,300 SH Call DFND 2 0 0 0
AMERICAN NATL INS CO COM 028591105 827 7,100 SH Put DFND 2 0 0 0
AMERICAN NATL INS CO COM 028591105 1,526 13,100 SH Call DFND 2 0 0 0
AMERICAN OUTDOOR BRANDS CORP COM 02874P103 6,092 274,900 SH Put DFND 2 0 0 0
AMERICAN OUTDOOR BRANDS CORP COM 02874P103 12,283 554,300 SH Call DFND 2 0 0 0
AMERICAN RAILCAR INDS INC COM 02916P103 657 17,141 SH   DFND 2 17,141 0 0
AMERICAN RAILCAR INDS INC COM 02916P103 1,375 35,900 SH Put DFND 2 0 0 0
AMERICAN RAILCAR INDS INC COM 02916P103 1,685 44,000 SH Call DFND 2 0 0 0
AMERICAN STS WTR CO COM 029899101 659 13,894 SH   DFND 2 13,894 0 0
AMERICAN STS WTR CO COM 029899101 218 4,600 SH Call DFND 2 0 0 0
AMERICAN SUPERCONDUCTOR CORP SHS NEW 030111207 130 28,057 SH   DFND 2 28,057 0 0
AMERICAN SUPERCONDUCTOR CORP SHS NEW 030111207 47 10,100 SH Put DFND 2 0 0 0
AMERICAN TOWER CORP NEW COM 03027X100 2,855 21,574 SH   DFND 2 21,574 0 0
AMERICAN TOWER CORP NEW COM 03027X100 51,644 390,300 SH Put DFND 2 0 0 0
AMERICAN TOWER CORP NEW COM 03027X100 291 2,200 SH Put DFND 1 0 0 0
AMERICAN TOWER CORP NEW COM 03027X100 59,147 447,000 SH Call DFND 2 0 0 0
AMERICAN TOWER CORP NEW COM 03027X100 2,263 17,100 SH Call DFND 1 0 0 0
AMERICAN VANGUARD CORP COM 030371108 255 14,800 SH   DFND 9 14,800 0 0
AMERICAN VANGUARD CORP COM 030371108 204 11,801 SH   DFND 2 11,801 0 0
AMERICAN VANGUARD CORP COM 030371108 226 13,100 SH Put DFND 2 0 0 0
AMERICAN WOODMARK CORP COM 030506109 382 4,000 SH   DFND 9 4,000 0 0
AMERICAN WOODMARK CORP COM 030506109 387 4,046 SH   DFND 2 4,046 0 0
AMERICAN WOODMARK CORP COM 030506109 717 7,500 SH Put DFND 2 0 0 0
AMERICAN WOODMARK CORP COM 030506109 315 3,300 SH Call DFND 2 0 0 0
AMERICAN WTR WKS CO INC NEW COM 030420103 6,228 79,900 SH Put DFND 2 0 0 0
AMERICAN WTR WKS CO INC NEW COM 030420103 2,806 36,000 SH Call DFND 2 0 0 0
AMERICAS CAR MART INC COM 03062T105 459 11,800 SH Call DFND 2 0 0 0
AMERIGAS PARTNERS L P UNIT L P INT 030975106 343 7,598 SH   DFND 2 7,598 0 0
AMERIGAS PARTNERS L P UNIT L P INT 030975106 1,965 43,500 SH Put DFND 2 0 0 0
AMERIGAS PARTNERS L P UNIT L P INT 030975106 6,346 140,500 SH Call DFND 2 0 0 0
AMERIPRISE FINL INC COM 03076C106 2,966 23,300 SH   DFND 9 23,300 0 0
AMERIPRISE FINL INC COM 03076C106 5,002 39,300 SH Put DFND 2 0 0 0
AMERIPRISE FINL INC COM 03076C106 13,111 103,000 SH Call DFND 2 0 0 0
AMERIS BANCORP COM 03076K108 296 6,148 SH   DFND 2 6,148 0 0
AMERISAFE INC COM 03071H100 548 9,616 SH   DFND 2 9,616 0 0
AMERISAFE INC COM 03071H100 507 8,900 SH Put DFND 2 0 0 0
AMERISOURCEBERGEN CORP COM 03073E105 22,054 233,300 SH Put DFND 2 0 0 0
AMERISOURCEBERGEN CORP COM 03073E105 28,378 300,200 SH Call DFND 2 0 0 0
AMETEK INC NEW COM 031100100 1,248 20,600 SH Put DFND 2 0 0 0
AMETEK INC NEW COM 031100100 915 15,100 SH Call DFND 2 0 0 0
AMGEN INC COM 031162100 2,223 12,910 SH   DFND 11 12,910 0 0
AMGEN INC COM 031162100 36,508 211,971 SH   DFND 2 211,971 0 0
AMGEN INC COM 031162100 2,738 15,898 SH   DFND 1 15,898 0 0
AMGEN INC COM 031162100 291,654 1,693,400 SH Put DFND 2 0 0 0
AMGEN INC COM 031162100 19,565 113,600 SH Put DFND 1 0 0 0
AMGEN INC COM 031162100 285,265 1,656,300 SH Call DFND 2 0 0 0
AMGEN INC COM 031162100 21,150 122,800 SH Call DFND 1 0 0 0
AMICUS THERAPEUTICS INC COM 03152W109 3,155 313,291 SH   DFND 2 313,291 0 0
AMICUS THERAPEUTICS INC COM 03152W109 5,169 513,300 SH Put DFND 2 0 0 0
AMICUS THERAPEUTICS INC COM 03152W109 3,492 346,800 SH Call DFND 2 0 0 0
AMIRA NATURE FOODS LTD SHS G0335L102 94 17,000 SH Put DFND 2 0 0 0
AMIRA NATURE FOODS LTD SHS G0335L102 169 30,500 SH Call DFND 2 0 0 0
AMKOR TECHNOLOGY INC COM 031652100 855 87,488 SH   DFND 2 87,488 0 0
AMKOR TECHNOLOGY INC COM 031652100 997 102,000 SH Put DFND 2 0 0 0
AMKOR TECHNOLOGY INC COM 031652100 661 67,700 SH Call DFND 2 0 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 1,401 35,889 SH   DFND 2 35,889 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 754 19,300 SH Put DFND 2 0 0 0
AMN HEALTHCARE SERVICES INC COM 001744101 566 14,500 SH Call DFND 2 0 0 0
AMPHENOL CORP NEW CL A 032095101 1,456 19,727 SH   DFND 2 19,727 0 0
AMPHENOL CORP NEW CL A 032095101 583 7,900 SH Put DFND 2 0 0 0
AMPHENOL CORP NEW CL A 032095101 2,990 40,500 SH Call DFND 2 0 0 0
AMPIO PHARMACEUTICALS INC COM 03209T109 39 74,625 SH   DFND 2 74,625 0 0
AMPIO PHARMACEUTICALS INC COM 03209T109 13 25,800 SH Put DFND 2 0 0 0
AMPIO PHARMACEUTICALS INC COM 03209T109 26 50,500 SH Call DFND 2 0 0 0
AMPLIFY ETF TR ONLIN RETL ETF 032108102 2,859 80,864 SH   DFND 2 80,864 0 0
AMPLIFY SNACK BRANDS COM 03211L102 356 36,900 SH Put DFND 2 0 0 0
AMTRUST FINL SVCS INC COM 032359309 1,780 117,600 SH   DFND 9 117,600 0 0
AMTRUST FINL SVCS INC COM 032359309 6,506 429,700 SH Put DFND 2 0 0 0
AMTRUST FINL SVCS INC COM 032359309 1,387 91,600 SH Call DFND 2 0 0 0
AMYRIS INC COM NEW 03236M200 40 12,600 SH Call DFND 2 0 0 0
ANADARKO PETE CORP COM 032511107 17,778 392,111 SH   DFND 2 392,111 0 0
ANADARKO PETE CORP COM 032511107 304 6,700 SH Put DFND 1 0 0 0
ANADARKO PETE CORP COM 032511107 49,729 1,096,800 SH Put DFND 2 0 0 0
ANADARKO PETE CORP COM 032511107 32,219 710,600 SH Call DFND 2 0 0 0
ANADARKO PETE CORP COM 032511107 589 13,000 SH Call DFND 1 0 0 0
ANALOG DEVICES INC COM 032654105 13,563 174,327 SH   DFND 2 174,327 0 0
ANALOG DEVICES INC COM 032654105 265 3,400 SH   DFND 9 3,400 0 0
ANALOG DEVICES INC COM 032654105 113,635 1,460,600 SH Put DFND 2 0 0 0
ANALOG DEVICES INC COM 032654105 47,668 612,700 SH Call DFND 2 0 0 0
ANALOGIC CORP COM PAR $0.05 032657207 806 11,100 SH Put DFND 2 0 0 0
ANALOGIC CORP COM PAR $0.05 032657207 1,526 21,000 SH Call DFND 2 0 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797300 1,290 242,550 SH   DFND 2 242,550 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797300 120 22,481 SH   DFND 11 22,481 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797300 790 148,500 SH Put DFND 2 0 0 0
ANAVEX LIFE SCIENCES CORP COM NEW 032797300 232 43,700 SH Call DFND 2 0 0 0
ANGIES LIST INC COM 034754101 921 72,000 SH Put DFND 2 0 0 0
ANGIES LIST INC COM 034754101 12,328 963,900 SH Call DFND 2 0 0 0
ANGIODYNAMICS INC COM 03475V101 319 19,700 SH Call DFND 2 0 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 4,842 498,175 SH   DFND 2 498,175 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 7,746 796,900 SH Put DFND 2 0 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 131 13,500 SH Put DFND 1 0 0 0
ANGLOGOLD ASHANTI LTD SPONSORED ADR 035128206 1,639 168,600 SH Call DFND 2 0 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 300,276 2,720,880 SH   DFND 2 2,720,880 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 231,546 2,098,100 SH Put DFND 2 0 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 784 7,100 SH Put DFND 1 0 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 395,630 3,584,900 SH Call DFND 2 0 0 0
ANHEUSER BUSCH INBEV SA/NV SPONSORED ADR 03524A108 2,152 19,500 SH Call DFND 1 0 0 0
ANI PHARMACEUTICALS INC COM 00182C103 900 19,239 SH   DFND 2 19,239 0 0
ANI PHARMACEUTICALS INC COM 00182C103 2,251 48,100 SH Put DFND 2 0 0 0
ANI PHARMACEUTICALS INC COM 00182C103 580 12,400 SH Call DFND 2 0 0 0
ANI PHARMACEUTICALS INC NOTE 3.000%12/0 00182CAA1 9,450 9,000,000 PRN   DFND 12,8 0 0 0
ANIKA THERAPEUTICS INC COM 035255108 918 18,600 SH Put DFND 2 0 0 0
ANIKA THERAPEUTICS INC COM 035255108 1,949 39,500 SH Call DFND 2 0 0 0
ANIXTER INTL INC COM 035290105 2,340 29,922 SH   DFND 2 29,922 0 0
ANIXTER INTL INC COM 035290105 618 7,900 SH Put DFND 2 0 0 0
ANIXTER INTL INC COM 035290105 2,651 33,900 SH Call DFND 2 0 0 0
ANNALY CAP MGMT INC COM 035710409 4,587 380,652 SH   DFND 9 380,652 0 0
ANNALY CAP MGMT INC COM 035710409 4,628 384,036 SH   DFND 2 384,036 0 0
ANNALY CAP MGMT INC COM 035710409 6,337 525,900 SH Put DFND 2 0 0 0
ANNALY CAP MGMT INC COM 035710409 3,204 265,900 SH Call DFND 2 0 0 0
ANSYS INC COM 03662Q105 3,456 28,400 SH Put DFND 2 0 0 0
ANSYS INC COM 03662Q105 4,453 36,600 SH Call DFND 2 0 0 0
ANTARES PHARMA INC COM 036642106 98 30,500 SH Put DFND 2 0 0 0
ANTARES PHARMA INC COM 036642106 103 32,100 SH Call DFND 2 0 0 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 03673L103 1,165 35,100 SH Put DFND 2 0 0 0
ANTERO MIDSTREAM PARTNERS LP UNT LTD PARTN 03673L103 491 14,800 SH Call DFND 2 0 0 0
ANTERO RES CORP COM 03674X106 3,438 159,100 SH Put DFND 2 0 0 0
ANTERO RES CORP COM 03674X106 10,062 465,600 SH Call DFND 2 0 0 0
ANTHEM INC COM 036752103 77,622 412,600 SH Put DFND 2 0 0 0
ANTHEM INC COM 036752103 1,016 5,400 SH Put DFND 1 0 0 0
ANTHEM INC COM 036752103 35,895 190,800 SH Call DFND 2 0 0 0
ANTHEM INC COM 036752103 790 4,200 SH Call DFND 1 0 0 0
ANTHERA PHARMACEUTICALS INC COM 03674U300 43 26,428 SH   DFND 11 26,428 0 0
ANTHERA PHARMACEUTICALS INC COM 03674U300 381 235,100 SH Call DFND 2 0 0 0
ANWORTH MORTGAGE ASSET CP COM 037347101 2,235 371,808 SH   DFND 2 371,808 0 0
ANWORTH MORTGAGE ASSET CP COM 037347101 496 82,600 SH   DFND 9 82,600 0 0
AON PLC SHS CL A G0408V102 505 3,800 SH Put DFND 2 0 0 0
AON PLC SHS CL A G0408V102 7,299 54,900 SH Call DFND 2 0 0 0
AOXING PHARMACEUTICAL CO INC COM 03740A106 18 58,905 SH   DFND 11 58,905 0 0
APACHE CORP COM 037411105 393 8,203 SH   DFND 1 8,203 0 0
APACHE CORP COM 037411105 25,914 540,673 SH   DFND 2 540,673 0 0
APACHE CORP COM 037411105 48,999 1,022,300 SH Put DFND 2 0 0 0
APACHE CORP COM 037411105 527 11,000 SH Put DFND 1 0 0 0
APACHE CORP COM 037411105 1,356 28,300 SH Call DFND 1 0 0 0
APACHE CORP COM 037411105 44,105 920,200 SH Call DFND 2 0 0 0
APARTMENT INVT & MGMT CO CL A 03748R101 885 20,600 SH Put DFND 2 0 0 0
APARTMENT INVT & MGMT CO CL A 03748R101 215 5,000 SH Call DFND 2 0 0 0
APOGEE ENTERPRISES INC COM 037598109 20,326 357,600 SH Put DFND 2 0 0 0
APOGEE ENTERPRISES INC COM 037598109 1,415 24,900 SH Call DFND 2 0 0 0
APOLLO COML REAL EST FIN INC COM 03762U105 1,041 56,100 SH Put DFND 2 0 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612306 6,226 235,400 SH Put DFND 2 0 0 0
APOLLO GLOBAL MGMT LLC CL A SHS 037612306 12,908 488,000 SH Call DFND 2 0 0 0
APOLLO INVT CORP COM 03761U106 424 66,300 SH   DFND 9 66,300 0 0
APOLLO INVT CORP COM 03761U106 445 69,707 SH   DFND 2 69,707 0 0
APOLLO INVT CORP COM 03761U106 583 91,300 SH Put DFND 2 0 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y200 3,156 168,700 SH   DFND 9 168,700 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y200 1,909 102,033 SH   DFND 2 102,033 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y200 559 29,900 SH Put DFND 2 0 0 0
APPLE HOSPITALITY REIT INC COM NEW 03784Y200 1,598 85,400 SH Call DFND 2 0 0 0
APPLE INC COM 037833100 28,784 199,859 SH   DFND 5,7 199,859 0 0
APPLE INC COM 037833100 257 1,782 SH   DFND 11 1,782 0 0
APPLE INC COM 037833100 760,551 5,280,874 SH   DFND 2 5,280,874 0 0
APPLE INC COM 037833100 3,408,421 23,666,300 SH Put DFND 2 0 0 0
APPLE INC COM 037833100 6,668 46,300 SH Put DFND 1 0 0 0
APPLE INC COM 037833100 2,967,359 20,603,800 SH Call DFND 2 0 0 0
APPLE INC COM 037833100 12,155 84,400 SH Call DFND 1 0 0 0
APPLE INC COM 037833100 346 2,400 SH Call DFND   0 0 0
APPLIED DNA SCIENCES INC *W EXP 11/21/201 03815U110 7 17,859 SH   DFND 11 17,859 0 0
APPLIED DNA SCIENCES INC *W EXP 11/21/201 03815U110 13 31,407 SH   DFND 12,8 31,407 0 0
APPLIED GENETIC TECHNOL CORP COM 03820J100 398 77,961 SH   DFND 2 77,961 0 0
APPLIED GENETIC TECHNOL CORP COM 03820J100 90 17,700 SH Put DFND 2 0 0 0
APPLIED GENETIC TECHNOL CORP COM 03820J100 104 20,300 SH Call DFND 2 0 0 0
APPLIED INDL TECHNOLOGIES IN COM 03820C105 409 6,929 SH   DFND 2 6,929 0 0
APPLIED INDL TECHNOLOGIES IN COM 03820C105 407 6,900 SH Call DFND 2 0 0 0
APPLIED MATLS INC COM 038222105 919 22,250 SH   DFND 1 22,250 0 0
APPLIED MATLS INC COM 038222105 2,249 54,444 SH   DFND 11 54,444 0 0
APPLIED MATLS INC COM 038222105 37,481 907,300 SH Put DFND 2 0 0 0
APPLIED MATLS INC COM 038222105 591 14,300 SH Put DFND 1 0 0 0
APPLIED MATLS INC COM 038222105 81,467 1,972,100 SH Call DFND 2 0 0 0
APPLIED MATLS INC COM 038222105 355 8,600 SH Call DFND 1 0 0 0
APPLIED OPTOELECTRONICS INC COM 03823U102 31,331 507,058 SH   DFND 2 507,058 0 0
APPLIED OPTOELECTRONICS INC COM 03823U102 216 3,500 SH Put DFND 1 0 0 0
APPLIED OPTOELECTRONICS INC COM 03823U102 50,359 815,000 SH Put DFND 2 0 0 0
APPLIED OPTOELECTRONICS INC COM 03823U102 22,992 372,100 SH Call DFND 2 0 0 0
APPROACH RESOURCES INC COM 03834A103 325 96,585 SH   DFND 11 96,585 0 0
APPROACH RESOURCES INC COM 03834A103 125 37,000 SH Put DFND 2 0 0 0
APPROACH RESOURCES INC COM 03834A103 535 158,800 SH Call DFND 2 0 0 0
APTARGROUP INC COM 038336103 220 2,528 SH   DFND 2 2,528 0 0
APTEVO THERAPEUTICS INC COM 03835L108 42 20,434 SH   DFND 2 20,434 0 0
AQUA AMERICA INC COM 03836W103 523 15,700 SH Put DFND 2 0 0 0
AQUA AMERICA INC COM 03836W103 1,718 51,600 SH Call DFND 2 0 0 0
AQUA METALS INC COM 03837J101 826 65,844 SH   DFND 2 65,844 0 0
AQUA METALS INC COM 03837J101 2,203 175,500 SH Put DFND 2 0 0 0
AQUA METALS INC COM 03837J101 1,520 121,100 SH Call DFND 2 0 0 0
AQUINOX PHARMACEUTICALS INC COM 03842B101 141 10,000 SH Call DFND 2 0 0 0
ARALEZ PHARMACEUTICALS INC COM 03852X100 132 97,946 SH   DFND 2 97,946 0 0
ARALEZ PHARMACEUTICALS INC COM 03852X100 39 28,800 SH Put DFND 2 0 0 0
ARAMARK COM 03852U106 1,111 27,100 SH Call DFND 2 0 0 0
ARATANA THERAPEUTICS INC COM 03874P101 273 37,800 SH Put DFND 2 0 0 0
ARATANA THERAPEUTICS INC COM 03874P101 126 17,400 SH Call DFND 2 0 0 0
ARBOR RLTY TR INC COM 038923108 372 44,632 SH   DFND 2 44,632 0 0
ARBOR RLTY TR INC COM 038923108 87 10,402 SH   DFND 9 10,402 0 0
ARBOR RLTY TR INC COM 038923108 377 45,190 SH   DFND 11 45,190 0 0
ARBOR RLTY TR INC COM 038923108 820 98,300 SH Put DFND 2 0 0 0
ARBUTUS BIOPHARMA CORP COM 03879J100 110 30,479 SH   DFND 2 30,479 0 0
ARBUTUS BIOPHARMA CORP COM 03879J100 99 27,600 SH Put DFND 2 0 0 0
ARC DOCUMENT SOLUTIONS INC COM 00191G103 86 20,602 SH   DFND 2 20,602 0 0
ARCBEST CORP COM 03937C105 267 12,961 SH   DFND 2 12,961 0 0
ARCBEST CORP COM 03937C105 1,475 71,600 SH Put DFND 2 0 0 0
ARCBEST CORP COM 03937C105 270 13,100 SH Call DFND 2 0 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 471 20,720 SH   DFND 11 20,720 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 59,443 2,615,200 SH Put DFND 2 0 0 0
ARCELORMITTAL SA LUXEMBOURG NY REGISTRY SH 03938L203 52,049 2,289,900 SH Call DFND 2 0 0 0
ARCH CAP GROUP LTD ORD G0450A105 1,189 12,749 SH   DFND 2 12,749 0 0
ARCH CAP GROUP LTD ORD G0450A105 410 4,400 SH Put DFND 2 0 0 0
ARCH CAP GROUP LTD ORD G0450A105 233 2,500 SH Call DFND 2 0 0 0
ARCH COAL INC CL A 039380407 8,906 130,400 SH Put DFND 2 0 0 0
ARCH COAL INC CL A 039380407 7,895 115,600 SH Call DFND 2 0 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 1,966 47,500 SH   DFND 9 47,500 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 18,042 436,000 SH Put DFND 2 0 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 1,068 25,800 SH Call DFND 1 0 0 0
ARCHER DANIELS MIDLAND CO COM 039483102 22,693 548,400 SH Call DFND 2 0 0 0
ARCHROCK INC COM 03957W106 214 18,792 SH   DFND 2 18,792 0 0
ARCHROCK INC COM 03957W106 679 59,600 SH   DFND 9 59,600 0 0
ARCHROCK INC COM 03957W106 152 13,300 SH Put DFND 2 0 0 0
ARCHROCK PARTNERS L P COM UNITS REPSTG 03957U100 751 50,355 SH   DFND 9 50,355 0 0
ARCHROCK PARTNERS L P COM UNITS REPSTG 03957U100 431 28,900 SH Put DFND 2 0 0 0
ARCHROCK PARTNERS L P COM UNITS REPSTG 03957U100 629 42,200 SH Call DFND 2 0 0 0
ARCONIC INC COM 03965L100 599 26,436 SH   DFND 11 26,436 0 0
ARCONIC INC COM 03965L100 2,586 114,158 SH   DFND 2 114,158 0 0
ARCONIC INC COM 03965L100 761 33,600 SH Put DFND 1 0 0 0
ARCONIC INC COM 03965L100 43,975 1,941,500 SH Put DFND 2 0 0 0
ARCONIC INC COM 03965L100 49,243 2,174,100 SH Call DFND 2 0 0 0
ARCONIC INC COM 03965L100 1,282 56,600 SH Call DFND 1 0 0 0
ARCOS DORADOS HOLDINGS INC SHS CLASS -A - G0457F107 1,099 147,500 SH Put DFND 2 0 0 0
ARCOS DORADOS HOLDINGS INC SHS CLASS -A - G0457F107 396 53,200 SH Call DFND 2 0 0 0
ARDMORE SHIPPING CORP COM Y0207T100 83 10,125 SH   DFND 2 10,125 0 0
ARDMORE SHIPPING CORP COM Y0207T100 93 11,400 SH Put DFND 2 0 0 0
ARDMORE SHIPPING CORP COM Y0207T100 125 15,300 SH Call DFND 2 0 0 0
ARENA PHARMACEUTICALS INC COM NEW 040047607 2,888 171,200 SH Put DFND 2 0 0 0
ARENA PHARMACEUTICALS INC COM NEW 040047607 9,086 538,600 SH Call DFND 2 0 0 0
ARES CAP CORP COM 04010L103 4,152 253,505 SH   DFND 2 253,505 0 0
ARES CAP CORP COM 04010L103 491 30,000 SH   DFND 9 30,000 0 0
ARES CAP CORP COM 04010L103 4,952 302,300 SH Put DFND 2 0 0 0
ARES CAP CORP COM 04010L103 1,517 92,600 SH Call DFND 2 0 0 0
ARES COML REAL ESTATE CORP COM 04013V108 324 24,753 SH   DFND 9 24,753 0 0
ARES COML REAL ESTATE CORP COM 04013V108 137 10,503 SH   DFND 2 10,503 0 0
ARES MGMT L P COM UNIT RP IN 04014Y101 299 16,629 SH   DFND 11 16,629 0 0
ARES MGMT L P COM UNIT RP IN 04014Y101 430 23,866 SH   DFND 2 23,866 0 0
ARES MGMT L P COM UNIT RP IN 04014Y101 770 42,800 SH Put DFND 2 0 0 0
ARGAN INC COM 04010E109 1,237 20,616 SH   DFND 2 20,616 0 0
ARGAN INC COM 04010E109 660 11,000 SH Put DFND 2 0 0 0
ARGAN INC COM 04010E109 1,992 33,200 SH Call DFND 2 0 0 0
ARGO GROUP INTL HLDGS LTD COM G0464B107 2,628 43,366 SH   DFND 2 43,366 0 0
ARGOS THERAPEUTICS INC COM 040221103 11 31,271 SH   DFND 2 31,271 0 0
ARGOS THERAPEUTICS INC COM 040221103 8 22,200 SH Put DFND 2 0 0 0
ARISTA NETWORKS INC COM 040413106 17,600 117,500 SH Put DFND 2 0 0 0
ARISTA NETWORKS INC COM 040413106 17,211 114,900 SH Call DFND 2 0 0 0
ARK ETF TR INDL INNOVATIN 00214Q203 275 9,763 SH   DFND 2 9,763 0 0
ARK ETF TR WEB X.O ETF 00214Q401 937 26,691 SH   DFND 2 26,691 0 0
ARLINGTON ASSET INVT CORP CL A NEW 041356205 480 35,111 SH   DFND 2 35,111 0 0
ARLINGTON ASSET INVT CORP CL A NEW 041356205 1,329 97,247 SH   DFND 9 97,247 0 0
ARLINGTON ASSET INVT CORP CL A NEW 041356205 623 45,600 SH Put DFND 2 0 0 0
ARLINGTON ASSET INVT CORP CL A NEW 041356205 295 21,600 SH Call DFND 2 0 0 0
ARMOUR RESIDENTIAL REIT INC COM NEW 042315507 1,262 50,468 SH   DFND 2 50,468 0 0
ARMOUR RESIDENTIAL REIT INC COM NEW 042315507 263 10,537 SH   DFND 11 10,537 0 0
ARMOUR RESIDENTIAL REIT INC COM NEW 042315507 1,408 56,300 SH   DFND 9 56,300 0 0
ARMOUR RESIDENTIAL REIT INC COM NEW 042315507 1,740 69,600 SH Put DFND 2 0 0 0
ARMOUR RESIDENTIAL REIT INC COM NEW 042315507 3,045 121,800 SH Call DFND 2 0 0 0
ARMSTRONG FLOORING INC COM 04238R106 190 10,556 SH   DFND 2 10,556 0 0
ARMSTRONG WORLD INDS INC NEW COM 04247X102 2,566 55,783 SH   DFND 2 55,783 0 0
ARMSTRONG WORLD INDS INC NEW COM 04247X102 989 21,500 SH Put DFND 2 0 0 0
ARMSTRONG WORLD INDS INC NEW COM 04247X102 460 10,000 SH Call DFND 2 0 0 0
AROTECH CORP COM NEW 042682203 62 17,579 SH   DFND 2 17,579 0 0
AROTECH CORP COM NEW 042682203 219 61,800 SH Put DFND 2 0 0 0
AROTECH CORP COM NEW 042682203 97 27,200 SH Call DFND 2 0 0 0
ARQULE INC COM 04269E107 32 25,447 SH   DFND 11 25,447 0 0
ARQULE INC COM 04269E107 28 22,400 SH Call DFND 2 0 0 0
ARRAY BIOPHARMA INC COM 04269X105 2,983 356,352 SH   DFND 2 356,352 0 0
ARRAY BIOPHARMA INC COM 04269X105 6,770 808,800 SH Put DFND 2 0 0 0
ARRAY BIOPHARMA INC COM 04269X105 3,168 378,500 SH Call DFND 2 0 0 0
ARRIS INTL INC SHS G0551A103 1,104 39,400 SH Put DFND 2 0 0 0
ARRIS INTL INC SHS G0551A103 5,086 181,500 SH Call DFND 2 0 0 0
ARROW ELECTRS INC COM 042735100 2,368 30,200 SH Put DFND 2 0 0 0
ARROW ELECTRS INC COM 042735100 1,757 22,400 SH Call DFND 2 0 0 0
ARROW ETF TR ARROW DJ GLB YLD 04273H104 1,425 77,877 SH   DFND 2 77,877 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A100 21 13,099 SH   DFND 11 13,099 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A100 471 290,898 SH   DFND 2 290,898 0 0
ARROWHEAD PHARMACEUTICALS IN COM 04280A100 59 36,300 SH Put DFND 2 0 0 0
ARTESIAN RESOURCES CORP CL A 043113208 211 5,600 SH Call DFND 2 0 0 0
ARTISAN PARTNERS ASSET MGMT CL A 04316A108 328 10,700 SH Put DFND 2 0 0 0
ASA GOLD AND PRECIOUS MTLS L SHS G3156P103 306 26,209 SH   DFND 11 26,209 0 0
ASA GOLD AND PRECIOUS MTLS L SHS G3156P103 152 13,019 SH   DFND 2 13,019 0 0
ASA GOLD AND PRECIOUS MTLS L SHS G3156P103 231 19,800 SH Put DFND 2 0 0 0
ASA GOLD AND PRECIOUS MTLS L SHS G3156P103 247 21,100 SH Call DFND 2 0 0 0
ASANKO GOLD INC COM 04341Y105 1,920 1,255,220 SH   DFND 2 1,255,220 0 0
ASANKO GOLD INC COM 04341Y105 71 46,500 SH Put DFND 2 0 0 0
ASANKO GOLD INC COM 04341Y105 17 11,000 SH Call DFND 2 0 0 0
ASBURY AUTOMOTIVE GROUP INC COM 043436104 209 3,700 SH Put DFND 2 0 0 0
ASBURY AUTOMOTIVE GROUP INC COM 043436104 628 11,100 SH Call DFND 2 0 0 0
ASCENA RETAIL GROUP INC COM 04351G101 398 185,000 SH Put DFND 2 0 0 0
ASCENA RETAIL GROUP INC COM 04351G101 230 107,000 SH Call DFND 2 0 0 0
ASHFORD HOSPITALITY PRIME IN COM 044102101 173 16,800 SH Put DFND 2 0 0 0
ASHFORD HOSPITALITY PRIME IN COM 044102101 523 50,800 SH Call DFND 2 0 0 0
ASHFORD HOSPITALITY TR INC COM SHS 044103109 764 125,582 SH   DFND 9 125,582 0 0
ASHFORD HOSPITALITY TR INC COM SHS 044103109 507 83,400 SH Put DFND 2 0 0 0
ASHFORD HOSPITALITY TR INC COM SHS 044103109 814 133,900 SH Call DFND 2 0 0 0
ASHLAND GLOBAL HLDGS INC COM 044186104 1,081 16,400 SH Put DFND 2 0 0 0
ASHLAND GLOBAL HLDGS INC COM 044186104 38,887 590,000 SH Call DFND 2 0 0 0
ASML HOLDING N V N Y REGISTRY SHS N07059210 14,034 107,700 SH Put DFND 2 0 0 0
ASML HOLDING N V N Y REGISTRY SHS N07059210 3,805 29,200 SH Call DFND 2 0 0 0
ASPEN INSURANCE HOLDINGS LTD SHS G05384105 201 4,023 SH   DFND 2 4,023 0 0
ASPEN TECHNOLOGY INC COM 045327103 4,197 75,942 SH   DFND 2 75,942 0 0
ASPEN TECHNOLOGY INC COM 045327103 437 7,900 SH Put DFND 2 0 0 0
ASPEN TECHNOLOGY INC COM 045327103 470 8,500 SH Call DFND 2 0 0 0
ASSEMBLY BIOSCIENCES INC COM 045396108 2,270 109,920 SH   DFND 2 109,920 0 0
ASSOCIATED BANC CORP COM 045487105 1,835 72,800 SH   DFND 9 72,800 0 0
ASSOCIATED BANC CORP COM 045487105 847 33,600 SH Put DFND 2 0 0 0
ASSOCIATED BANC CORP COM 045487105 2,276 90,300 SH Call DFND 2 0 0 0
ASSOCIATED BANC CORP *W EXP 11/21/201 045487113 12,079 2,043,908 SH   DFND 5,7 2,043,908 0 0
ASSURANT INC COM 04621X108 1,089 10,500 SH   DFND 9 10,500 0 0
ASSURANT INC COM 04621X108 628 6,056 SH   DFND 2 6,056 0 0
ASSURANT INC COM 04621X108 2,292 22,100 SH Put DFND 2 0 0 0
ASSURED GUARANTY LTD COM G0585R106 17,902 428,900 SH Put DFND 2 0 0 0
ASSURED GUARANTY LTD COM G0585R106 28,375 679,800 SH Call DFND 2 0 0 0
ASTA FDG INC COM 046220109 115 13,980 SH   DFND 2 13,980 0 0
ASTEC INDS INC COM 046224101 383 6,900 SH Put DFND 2 0 0 0
ASTEC INDS INC COM 046224101 200 3,600 SH Call DFND 2 0 0 0
ASTERIAS BIOTHERAPEUTICS INC COM SER A 04624N107 320 90,012 SH   DFND 2 90,012 0 0
ASTERIAS BIOTHERAPEUTICS INC COM SER A 04624N107 217 61,200 SH Put DFND 2 0 0 0
ASTERIAS BIOTHERAPEUTICS INC COM SER A 04624N107 160 45,100 SH Call DFND 2 0 0 0
ASTORIA FINL CORP COM 046265104 675 33,516 SH   DFND 2 33,516 0 0
ASTORIA FINL CORP COM 046265104 252 12,500 SH Put DFND 2 0 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 477 13,984 SH   DFND 11 13,984 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 67,021 1,966,000 SH Put DFND 2 0 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 668 19,600 SH Put DFND 1 0 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 10,786 316,400 SH Call DFND 1 0 0 0
ASTRAZENECA PLC SPONSORED ADR 046353108 164,113 4,814,100 SH Call DFND 2 0 0 0
ASTRONICS CORP COM 046433108 2,196 72,057 SH   DFND 2 72,057 0 0
AT HOME GROUP INC COM 04650Y100 519 22,278 SH   DFND 2 22,278 0 0
AT HOME GROUP INC COM 04650Y100 200 8,600 SH Call DFND 2 0 0 0
AT&T INC COM 00206R102 5,844 154,900 SH Put DFND 1 0 0 0
AT&T INC COM 00206R102 349,101 9,252,600 SH Put DFND 2 0 0 0
AT&T INC COM 00206R102 9,380 248,600 SH Call DFND 1 0 0 0
AT&T INC COM 00206R102 471,391 12,493,800 SH Call DFND 2 0 0 0
ATARA BIOTHERAPEUTICS INC COM 046513107 311 22,200 SH Put DFND 2 0 0 0
ATARA BIOTHERAPEUTICS INC COM 046513107 790 56,400 SH Call DFND 2 0 0 0
ATHENAHEALTH INC COM 04685W103 21,982 156,400 SH Put DFND 2 0 0 0
ATHENAHEALTH INC COM 04685W103 33,648 239,400 SH Call DFND 2 0 0 0
ATHENE HLDG LTD CL A G0684D107 4,862 98,000 SH Put DFND 2 0 0 0
ATHENE HLDG LTD CL A G0684D107 1,945 39,200 SH Call DFND 2 0 0 0
ATHERSYS INC COM 04744L106 87 57,935 SH   DFND 2 57,935 0 0
ATHERSYS INC COM 04744L106 55 36,200 SH Put DFND 2 0 0 0
ATLANTIC PWR CORP COM NEW 04878Q863 426 177,317 SH   DFND 2 177,317 0 0
ATLANTIC PWR CORP COM NEW 04878Q863 565 235,400 SH Put DFND 2 0 0 0
ATLANTIC PWR CORP COM NEW 04878Q863 41 17,200 SH Call DFND 2 0 0 0
ATLANTICA YIELD PLC SHS G0751N103 1,745 81,700 SH   DFND 9 81,700 0 0
ATLANTICA YIELD PLC SHS G0751N103 2,896 135,600 SH Put DFND 2 0 0 0
ATLANTICA YIELD PLC SHS G0751N103 37,831 1,771,100 SH Call DFND 2 0 0 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164205 984 18,870 SH   DFND 2 18,870 0 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164205 965 18,500 SH Put DFND 2 0 0 0
ATLAS AIR WORLDWIDE HLDGS IN COM NEW 049164205 657 12,600 SH Call DFND 2 0 0 0
ATLASSIAN CORP PLC CL A G06242104 2,392 67,981 SH   DFND 2 67,981 0 0
ATLASSIAN CORP PLC CL A G06242104 1,115 31,700 SH Put DFND 2 0 0 0
ATLASSIAN CORP PLC CL A G06242104 939 26,700 SH Call DFND 2 0 0 0
ATMOS ENERGY CORP COM 049560105 1,728 20,832 SH   DFND 2 20,832 0 0
ATMOS ENERGY CORP COM 049560105 1,609 19,400 SH   DFND 9 19,400 0 0
ATMOS ENERGY CORP COM 049560105 863 10,400 SH Call DFND 2 0 0 0
ATN INTL INC COM 00215F107 356 5,200 SH Call DFND 2 0 0 0
ATRICURE INC COM 04963C209 420 17,300 SH Put DFND 2 0 0 0
ATRICURE INC COM 04963C209 308 12,700 SH Call DFND 2 0 0 0
ATRION CORP COM 049904105 306 476 SH   DFND 2 476 0 0
ATTUNITY LTD SHS NEW M15332121 75 10,400 SH Put DFND 2 0 0 0
ATWOOD OCEANICS INC COM 050095108 302 37,010 SH   DFND 2 37,010 0 0
ATWOOD OCEANICS INC COM 050095108 3,636 446,100 SH Put DFND 2 0 0 0
ATWOOD OCEANICS INC COM 050095108 4,620 566,900 SH Call DFND 2 0 0 0
AU OPTRONICS CORP SPONSORED ADR 002255107 448 98,255 SH   DFND 2 98,255 0 0
AU OPTRONICS CORP SPONSORED ADR 002255107 94 20,600 SH Put DFND 2 0 0 0
AURINIA PHARMACEUTICALS INC COM 05156V102 1,567 255,633 SH   DFND 2 255,633 0 0
AURINIA PHARMACEUTICALS INC COM 05156V102 1,473 240,300 SH Put DFND 2 0 0 0
AURINIA PHARMACEUTICALS INC COM 05156V102 1,389 226,600 SH Call DFND 2 0 0 0
AUTOBYTEL INC COM NEW 05275N205 780 61,894 SH   DFND 2 61,894 0 0
AUTODESK INC COM 052769106 444 4,402 SH   DFND 1 4,402 0 0
AUTODESK INC COM 052769106 323 3,200 SH Put DFND 1 0 0 0
AUTODESK INC COM 052769106 62,760 622,500 SH Put DFND 2 0 0 0
AUTODESK INC COM 052769106 97,594 968,000 SH Call DFND 2 0 0 0
AUTOHOME INC SP ADR RP CL A 05278C107 1,166 25,700 SH Put DFND 2 0 0 0
AUTOHOME INC SP ADR RP CL A 05278C107 1,755 38,700 SH Call DFND 2 0 0 0
AUTOLIV INC COM 052800109 2,048 18,653 SH   DFND 2 18,653 0 0
AUTOLIV INC COM 052800109 21,554 196,300 SH Put DFND 2 0 0 0
AUTOLIV INC COM 052800109 11,968 109,000 SH Call DFND 2 0 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 40,021 390,600 SH Put DFND 2 0 0 0
AUTOMATIC DATA PROCESSING IN COM 053015103 31,271 305,200 SH Call DFND 2 0 0 0
AUTONATION INC COM 05329W102 3,896 92,400 SH Put DFND 2 0 0 0
AUTONATION INC COM 05329W102 2,673 63,400 SH Call DFND 2 0 0 0
AUTOZONE INC COM 053332102 6,567 11,511 SH   DFND 2 11,511 0 0
AUTOZONE INC COM 053332102 161,440 283,000 SH Put DFND 2 0 0 0
AUTOZONE INC COM 053332102 342 600 SH Put DFND 1 0 0 0
AUTOZONE INC COM 053332102 233,775 409,800 SH Call DFND 2 0 0 0
AVALONBAY CMNTYS INC COM 053484101 980 5,100 SH   DFND 9 5,100 0 0
AVALONBAY CMNTYS INC COM 053484101 10,089 52,500 SH Put DFND 2 0 0 0
AVALONBAY CMNTYS INC COM 053484101 26,519 138,000 SH Call DFND 2 0 0 0
AVANGRID INC COM 05351W103 658 14,900 SH Put DFND 2 0 0 0
AVANGRID INC COM 05351W103 600 13,600 SH Call DFND 2 0 0 0
AVEO PHARMACEUTICALS INC COM 053588109 36 16,000 SH Put DFND 2 0 0 0
AVEO PHARMACEUTICALS INC COM 053588109 605 272,400 SH Call DFND 2 0 0 0
AVERY DENNISON CORP COM 053611109 1,767 20,000 SH Put DFND 2 0 0 0
AVERY DENNISON CORP COM 053611109 1,953 22,100 SH Call DFND 2 0 0 0
AVEXIS INC COM 05366U100 435 5,300 SH Put DFND 2 0 0 0
AVEXIS INC COM 05366U100 5,160 62,800 SH Call DFND 2 0 0 0
AVID TECHNOLOGY INC COM 05367P100 176 33,535 SH   DFND 2 33,535 0 0
AVID TECHNOLOGY INC COM 05367P100 106 20,100 SH Put DFND 2 0 0 0
AVID TECHNOLOGY INC COM 05367P100 64 12,100 SH Call DFND 2 0 0 0
AVINGER INC COM 053734109 20 44,787 SH   DFND 2 44,787 0 0
AVIS BUDGET GROUP COM 053774105 16,646 610,400 SH Put DFND 2 0 0 0
AVIS BUDGET GROUP COM 053774105 41,677 1,528,300 SH Put DFND 5,7 0 0 0
AVIS BUDGET GROUP COM 053774105 14,641 536,900 SH Call DFND 2 0 0 0
AVISTA CORP COM 05379B107 2,413 56,819 SH   DFND 2 56,819 0 0
AVNET INC COM 053807103 204 5,246 SH   DFND 2 5,246 0 0
AVNET INC COM 053807103 692 17,800 SH Put DFND 2 0 0 0
AVNET INC COM 053807103 1,757 45,200 SH Call DFND 2 0 0 0
AVON PRODS INC COM 054303102 2,569 676,086 SH   DFND 2 676,086 0 0
AVON PRODS INC COM 054303102 1,539 405,000 SH Put DFND 2 0 0 0
AVON PRODS INC COM 054303102 3,243 853,500 SH Call DFND 2 0 0 0
AVX CORP NEW COM 002444107 332 20,300 SH   DFND 2 20,300 0 0
AVX CORP NEW COM 002444107 192 11,749 SH   DFND 9 11,749 0 0
AXALTA COATING SYS LTD COM G0750C108 2,304 71,900 SH Put DFND 2 0 0 0
AXALTA COATING SYS LTD COM G0750C108 2,294 71,600 SH Call DFND 2 0 0 0
AXCELIS TECHNOLOGIES INC COM NEW 054540208 1,428 68,167 SH   DFND 2 68,167 0 0
AXCELIS TECHNOLOGIES INC COM NEW 054540208 637 30,400 SH Put DFND 2 0 0 0
AXCELIS TECHNOLOGIES INC COM NEW 054540208 637 30,400 SH Call DFND 2 0 0 0
AXIS CAPITAL HOLDINGS LTD SHS G0692U109 2,517 38,926 SH   DFND 2 38,926 0 0
AXIS CAPITAL HOLDINGS LTD SHS G0692U109 388 6,000 SH Put DFND 2 0 0 0
AXIS CAPITAL HOLDINGS LTD SHS G0692U109 388 6,000 SH Call DFND 2 0 0 0
AXOGEN INC COM 05463X106 278 16,619 SH   DFND 2 16,619 0 0
AXON ENTERPRISE INC COM 05464C101 687 27,311 SH   DFND 2 27,311 0 0
AXON ENTERPRISE INC COM 05464C101 10,400 413,700 SH Put DFND 2 0 0 0
AXON ENTERPRISE INC COM 05464C101 10,285 409,100 SH Call DFND 2 0 0 0
AXOVANT SCIENCES LTD COM G0750W104 16,845 726,400 SH Put DFND 2 0 0 0
AXOVANT SCIENCES LTD COM G0750W104 24,482 1,055,700 SH Call DFND 2 0 0 0
AXSOME THERAPEUTICS INC COM 05464T104 188 34,238 SH   DFND 2 34,238 0 0
AXT INC COM 00246W103 82 12,900 SH Put DFND 2 0 0 0
AZZ INC COM 002474104 201 3,611 SH   DFND 2 3,611 0 0
AZZ INC COM 002474104 1,300 23,300 SH Put DFND 2 0 0 0
AZZ INC COM 002474104 1,138 20,400 SH Call DFND 2 0 0 0
B & G FOODS INC NEW COM 05508R106 2,936 82,484 SH   DFND 2 82,484 0 0
B & G FOODS INC NEW COM 05508R106 7,743 217,500 SH Put DFND 2 0 0 0
B & G FOODS INC NEW COM 05508R106 7,996 224,600 SH Call DFND 2 0 0 0
B RILEY FINL INC COM 05580M108 280 15,112 SH   DFND 9 15,112 0 0
B2GOLD CORP COM 11777Q209 3,597 1,279,900 SH Call DFND 2 0 0 0
BABCOCK & WILCOX ENTERPRIS I COM 05614L100 641 54,510 SH   DFND 2 54,510 0 0
BABCOCK & WILCOX ENTERPRIS I COM 05614L100 547 46,500 SH Put DFND 2 0 0 0
BABCOCK & WILCOX ENTERPRIS I COM 05614L100 742 63,100 SH Call DFND 2 0 0 0
BADGER METER INC COM 056525108 330 8,273 SH   DFND 2 8,273 0 0
BADGER METER INC COM 056525108 514 12,900 SH Call DFND 2 0 0 0
BAIDU INC SPON ADR REP A 056752108 112,038 626,400 SH   DFND 2 626,400 0 0
BAIDU INC SPON ADR REP A 056752108 2,254 12,601 SH   DFND   12,601 0 0
BAIDU INC SPON ADR REP A 056752108 1,789 10,000 SH Put DFND 1 0 0 0
BAIDU INC SPON ADR REP A 056752108 357,130 1,996,700 SH Put DFND 2 0 0 0
BAIDU INC SPON ADR REP A 056752108 4,990 27,900 SH Call DFND 1 0 0 0
BAIDU INC SPON ADR REP A 056752108 129,817 725,800 SH Call DFND 2 0 0 0
BAKER HUGHES INC COM 057224107 3,598 66,012 SH   DFND 2 66,012 0 0
BAKER HUGHES INC COM 057224107 24,606 451,400 SH Put DFND 2 0 0 0
BAKER HUGHES INC COM 057224107 37,541 688,700 SH Call DFND 2 0 0 0
BALCHEM CORP COM 057665200 3,412 43,909 SH   DFND 2 43,909 0 0
BALCHEM CORP COM 057665200 2,191 28,200 SH Put DFND 2 0 0 0
BALCHEM CORP COM 057665200 528 6,800 SH Call DFND 2 0 0 0
BALDWIN & LYONS INC CL B 057755209 267 10,900 SH Put DFND 2 0 0 0
BALL CORP COM 058498106 4,634 109,792 SH   DFND 2 109,792 0 0
BALL CORP COM 058498106 357 8,464 SH   DFND 9 8,464 0 0
BALL CORP COM 058498106 4,592 108,800 SH Put DFND 2 0 0 0
BALL CORP COM 058498106 6,901 163,500 SH Call DFND 2 0 0 0
BALLARD PWR SYS INC NEW COM 058586108 492 169,546 SH   DFND 2 169,546 0 0
BALLARD PWR SYS INC NEW COM 058586108 533 183,700 SH Put DFND 2 0 0 0
BANC OF CALIFORNIA INC COM 05990K106 9,101 423,300 SH Put DFND 2 0 0 0
BANC OF CALIFORNIA INC COM 05990K106 9,062 421,500 SH Call DFND 2 0 0 0
BANCFIRST CORP COM 05945F103 2,263 23,423 SH   DFND 2 23,423 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K101 244 29,202 SH   DFND 2 29,202 0 0
BANCO BILBAO VIZCAYA ARGENTA SPONSORED ADR 05946K101 616 73,700 SH Put DFND 2 0 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460303 512 60,192 SH   DFND 2 60,192 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460303 2,020 237,590 SH Put DFND 2 0 0 0
BANCO BRADESCO S A SP ADR PFD NEW 059460303 1,207 141,950 SH Call DFND 2 0 0 0
BANCO DE CHILE SPONSORED ADR 059520106 249 3,200 SH   DFND 9 3,200 0 0
BANCO MACRO SA SPON ADR B 05961W105 13,109 142,200 SH Put DFND 2 0 0 0
BANCO MACRO SA SPON ADR B 05961W105 8,104 87,900 SH Call DFND 2 0 0 0
BANCO SANTANDER BRASIL S A ADS REP 1 UNIT 05967A107 735 97,591 SH   DFND 2 97,591 0 0
BANCO SANTANDER BRASIL S A ADS REP 1 UNIT 05967A107 213 28,300 SH Put DFND 2 0 0 0
BANCO SANTANDER CHILE NEW SP ADR REP COM 05965X109 864 34,000 SH   DFND 9 34,000 0 0
BANCO SANTANDER SA ADR 05964H105 17,024 2,544,642 SH   DFND 2 2,544,642 0 0
BANCO SANTANDER SA ADR 05964H105 72 10,708 SH   DFND 9 10,708 0 0
BANCO SANTANDER SA ADR 05964H105 28,041 4,191,500 SH Put DFND 2 0 0 0
BANCO SANTANDER SA ADR 05964H105 1,489 222,600 SH Call DFND 2 0 0 0
BANCORP INC DEL COM 05969A105 111 14,700 SH Call DFND 2 0 0 0
BANCORPSOUTH INC COM 059692103 1,301 42,670 SH   DFND 2 42,670 0 0
BANCORPSOUTH INC COM 059692103 271 8,900 SH Call DFND 2 0 0 0
BANK AMER CORP COM 060505104 7,281 300,123 SH   DFND 11 300,123 0 0
BANK AMER CORP COM 060505104 669,203 27,584,632 SH   DFND 2 27,584,632 0 0
BANK AMER CORP COM 060505104 811 33,440 SH   DFND 5,7 33,440 0 0
BANK AMER CORP COM 060505104 14,141 582,900 SH Put DFND 1 0 0 0
BANK AMER CORP COM 060505104 1,415,341 58,340,500 SH Put DFND 2 0 0 0
BANK AMER CORP COM 060505104 295,972 12,200,000 SH Put DFND 5,7 0 0 0
BANK AMER CORP COM 060505104 621,478 25,617,400 SH Call DFND 2 0 0 0
BANK AMER CORP COM 060505104 13,127 541,100 SH Call DFND 1 0 0 0
BANK AMER CORP COM 060505104 243 10,000 SH Call DFND   0 0 0
BANK AMER CORP *W EXP 01/16/201 060505146 167,364 13,900,626 SH   DFND 5,7 13,900,626 0 0
BANK AMER CORP *W EXP 10/28/201 060505153 5,183 6,560,884 SH   DFND 5,7 6,560,884 0 0
BANK HAWAII CORP COM 062540109 1,278 15,400 SH Put DFND 2 0 0 0
BANK HAWAII CORP COM 062540109 1,601 19,300 SH Call DFND 2 0 0 0
BANK MONTREAL QUE COM 063671101 5,376 73,200 SH Put DFND 2 0 0 0
BANK MONTREAL QUE COM 063671101 1,461 19,900 SH Call DFND 2 0 0 0
BANK MUTUAL CORP NEW COM 063750103 127 13,908 SH   DFND 2 13,908 0 0
BANK N S HALIFAX COM 064149107 4,414 73,400 SH   DFND 9 73,400 0 0
BANK N S HALIFAX COM 064149107 1,858 30,900 SH Put DFND 2 0 0 0
BANK N S HALIFAX COM 064149107 6,181 102,800 SH Call DFND 2 0 0 0
BANK NEW YORK MELLON CORP COM 064058100 272 5,341 SH   DFND 11 5,341 0 0
BANK NEW YORK MELLON CORP COM 064058100 20,352 398,900 SH Put DFND 2 0 0 0
BANK NEW YORK MELLON CORP COM 064058100 31,984 626,900 SH Call DFND 2 0 0 0
BANK OF THE OZARKS INC COM 063904106 14,650 312,565 SH   DFND 2 312,565 0 0
BANK OF THE OZARKS INC COM 063904106 4,884 104,200 SH Put DFND 2 0 0 0
BANK OF THE OZARKS INC COM 063904106 2,254 48,100 SH Call DFND 2 0 0 0
BANKRATE INC DEL COM 06647F102 2,591 201,601 SH   DFND 2 201,601 0 0
BANKRATE INC DEL COM 06647F102 664 51,700 SH Put DFND 2 0 0 0
BANKRATE INC DEL COM 06647F102 289 22,500 SH Call DFND 2 0 0 0
BANKUNITED INC COM 06652K103 2,229 66,128 SH   DFND 2 66,128 0 0
BANKUNITED INC COM 06652K103 627 18,600 SH Put DFND 2 0 0 0
BANKUNITED INC COM 06652K103 1,156 34,300 SH Call DFND 2 0 0 0
BANNER CORP COM NEW 06652V208 359 6,346 SH   DFND 2 6,346 0 0
BANRO CORP COM NEW 066800806 86 119,062 SH   DFND 11 119,062 0 0
BAOZUN INC SPONSORED ADR 06684L103 3,481 157,020 SH   DFND 2 157,020 0 0
BAOZUN INC SPONSORED ADR 06684L103 4,620 208,400 SH Put DFND 2 0 0 0
BAOZUN INC SPONSORED ADR 06684L103 856 38,600 SH Call DFND 2 0 0 0
BARCLAYS BANK PLC IPTH JPY/USD ETN 06739G851 1,013 20,343 SH   DFND 2 20,343 0 0
BARCLAYS BANK PLC ETN DJUBS TIN 38 06739H198 780 17,148 SH   DFND 2 17,148 0 0
BARCLAYS BANK PLC ETN DJUBS AGRI37 06739H206 1,120 33,450 SH   DFND 2 33,450 0 0
BARCLAYS BANK PLC ETN DJUBS SGAR38 06739H214 1,275 43,900 SH Put DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBS SGAR38 06739H214 1,344 46,300 SH Call DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBS PMET38 06739H248 293 5,213 SH   DFND 2 5,213 0 0
BARCLAYS BANK PLC ETN DJUBSCOTTN38 06739H271 698 15,399 SH   DFND 2 15,399 0 0
BARCLAYS BANK PLC ETN DJUBSCOTTN38 06739H271 304 6,700 SH Put DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBSCOTTN38 06739H271 698 15,400 SH Call DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBSCOFFE38 06739H297 2,637 157,600 SH Put DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBSCOFFE38 06739H297 2,438 145,700 SH Call DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBS GRNS37 06739H305 313 10,800 SH Put DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBS GRNS37 06739H305 296 10,200 SH Call DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBSCOCO 38 06739H313 1,086 46,800 SH Put DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBSCOCO 38 06739H313 1,102 47,500 SH Call DFND 2 0 0 0
BARCLAYS BANK PLC CARRY ETN 38 06739H412 666 16,992 SH   DFND 2 16,992 0 0
BARCLAYS BANK PLC ETN DJUBS NAT37 06739H644 10 32,475 SH   DFND 11 32,475 0 0
BARCLAYS BANK PLC ETN DJUBSLVSTK37 06739H743 341 13,600 SH Put DFND 2 0 0 0
BARCLAYS BANK PLC ETN DJUBS ENRG37 06739H750 52 10,315 SH   DFND 2 10,315 0 0
BARCLAYS BK PLC IPSP CROIL ETN 06738C786 647 133,145 SH   DFND 11 133,145 0 0
BARCLAYS BK PLC IPSP CROIL ETN 06738C786 961 197,645 SH   DFND 2 197,645 0 0
BARCLAYS BK PLC IPSP CROIL ETN 06738C786 837 172,200 SH Put DFND 2 0 0 0
BARCLAYS BK PLC IPSP CROIL ETN 06738C786 682 140,400 SH Call DFND 2 0 0 0
BARCLAYS BK PLC IPSPGS TTL ETN 06738C794 532 41,279 SH   DFND 2 41,279 0 0
BARCLAYS BK PLC ETN DJUBS COPR37 06739F101 243 7,900 SH Call DFND 2 0 0 0
BARCLAYS BK PLC ETN CBOE SPBUY 06739F135 1,162 15,627 SH   DFND 2 15,627 0 0
BARCLAYS BK PLC IP GBP/USD ETN 06739F176 639 18,760 SH   DFND 2 18,760 0 0
BARCLAYS BK PLC IP EUR/USD ETN 06739F184 275 6,503 SH   DFND 2 6,503 0 0
BARCLAYS BK PLC S&P 500 VEQTOR 06740C337 1,653 11,418 SH   DFND 2 11,418 0 0
BARCLAYS BK PLC S&P 500 VEQTOR 06740C337 374 2,582 SH   DFND 11 2,582 0 0
BARCLAYS BK PLC US TRES STEEP 06740L477 604 18,585 SH   DFND 2 18,585 0 0
BARCLAYS BK PLC 10 YR TREAS BULL 06740L493 473 6,086 SH   DFND 2 6,086 0 0
BARCLAYS BK PLC 30 YR TREAS BULL 06740L527 565 7,279 SH   DFND 2 7,279 0 0
BARCLAYS BK PLC IPATH INVS&P STF 06740L592 304 7,989 SH   DFND 2 7,989 0 0
BARCLAYS BK PLC IPTH PURE BRD 06740P114 563 21,657 SH   DFND 2 21,657 0 0
BARCLAYS BK PLC IPTH PURE COCA 06740P130 351 12,086 SH   DFND 2 12,086 0 0
BARCLAYS BK PLC TRES 5YR BEAR 06740P643 283 9,848 SH   DFND 2 9,848 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 47,391 3,714,059 SH   DFND 2 3,714,059 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 221,247 17,339,100 SH Put DFND 2 0 0 0
BARCLAYS BK PLC IPATH S&P500 VIX 06740Q252 320,716 25,134,500 SH Call DFND 2 0 0 0
BARCLAYS BK PLC IPATH S&P MT ETN 06740Q260 455 20,100 SH Put DFND 2 0 0 0
BARCLAYS BK PLC IPATH S&P MT ETN 06740Q260 1,304 57,600 SH Call DFND 2 0 0 0
BARCLAYS BK PLC IPATH LN ENHAN 06741K486 289 7,549 SH   DFND 2 7,549 0 0
BARCLAYS BK PLC IPATH S&P MLP 06742A750 233 12,164 SH   DFND 11 12,164 0 0
BARCLAYS BK PLC BARC YLD ETN LKD 06742C152 444 2,914 SH   DFND 11 2,914 0 0
BARCLAYS PLC ADR 06738E204 6,111 577,085 SH   DFND 2 577,085 0 0
BARCLAYS PLC ADR 06738E204 1,752 165,400 SH   DFND 9 165,400 0 0
BARCLAYS PLC ADR 06738E204 8,544 806,800 SH Put DFND 2 0 0 0
BARCLAYS PLC ADR 06738E204 1,707 161,200 SH Call DFND 2 0 0 0
BARD C R INC COM 067383109 473 1,497 SH   DFND 2 1,497 0 0
BARD C R INC COM 067383109 13,972 44,200 SH Put DFND 2 0 0 0
BARD C R INC COM 067383109 11,032 34,900 SH Call DFND 2 0 0 0
BARNES & NOBLE ED INC COM 06777U101 107 10,059 SH   DFND 2 10,059 0 0
BARNES & NOBLE ED INC COM 06777U101 270 25,400 SH Call DFND 2 0 0 0
BARNES & NOBLE INC COM 067774109 540 71,000 SH   DFND 9 71,000 0 0
BARNES & NOBLE INC COM 067774109 423 55,700 SH Put DFND 2 0 0 0
BARNES & NOBLE INC COM 067774109 1,566 206,000 SH Call DFND 2 0 0 0
BARNES GROUP INC COM 067806109 2,705 46,210 SH   DFND 2 46,210 0 0
BARNES GROUP INC COM 067806109 287 4,900 SH Call DFND 2 0 0 0
BARRACUDA NETWORKS INC COM 068323104 1,003 43,500 SH Put DFND 2 0 0 0
BARRACUDA NETWORKS INC COM 068323104 2,786 120,800 SH Call DFND 2 0 0 0
BARRETT BILL CORP COM 06846N104 315 102,673 SH   DFND 2 102,673 0 0
BARRETT BILL CORP COM 06846N104 230 75,000 SH Put DFND 2 0 0 0
BARRETT BUSINESS SERVICES IN COM 068463108 699 12,200 SH Put DFND 2 0 0 0
BARRETT BUSINESS SERVICES IN COM 068463108 309 5,400 SH Call DFND 2 0 0 0
BARRICK GOLD CORP COM 067901108 64,795 4,072,616 SH   DFND 2 4,072,616 0 0
BARRICK GOLD CORP COM 067901108 182 11,431 SH   DFND 1 11,431 0 0
BARRICK GOLD CORP COM 067901108 122,606 7,706,200 SH Put DFND 2 0 0 0
BARRICK GOLD CORP COM 067901108 1,403 88,200 SH Put DFND 1 0 0 0
BARRICK GOLD CORP COM 067901108 74,583 4,687,800 SH Call DFND 2 0 0 0
BARRICK GOLD CORP COM 067901108 1,007 63,300 SH Call DFND 1 0 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P209 41,562 1,669,160 SH   DFND 10,7 1,669,160 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P209 1,404 56,403 SH   DFND 5,7 56,403 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P209 2,386 95,832 SH   DFND   95,832 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P209 3,678 147,700 SH Put DFND 2 0 0 0
BASIC ENERGY SVCS INC NEW COM NEW 06985P209 695 27,900 SH Call DFND 2 0 0 0
BAXTER INTL INC COM 071813109 13,862 228,968 SH   DFND 2 228,968 0 0
BAXTER INTL INC COM 071813109 299 4,947 SH   DFND 11 4,947 0 0
BAXTER INTL INC COM 071813109 14,475 239,100 SH Put DFND 2 0 0 0
BAXTER INTL INC COM 071813109 45,223 747,000 SH Call DFND 2 0 0 0
BAXTER INTL INC COM 071813109 248 4,100 SH Call DFND 1 0 0 0
BAYTEX ENERGY CORP COM 07317Q105 184 75,836 SH   DFND 2 75,836 0 0
BAYTEX ENERGY CORP COM 07317Q105 251 103,400 SH Put DFND 2 0 0 0
BAZAARVOICE INC COM 073271108 157 31,712 SH   DFND 2 31,712 0 0
BAZAARVOICE INC COM 073271108 139 28,100 SH Call DFND 2 0 0 0
BB&T CORP COM 054937107 957 21,066 SH   DFND 2 21,066 0 0
BB&T CORP COM 054937107 14,350 316,000 SH Put DFND 2 0 0 0
BB&T CORP COM 054937107 56,912 1,253,300 SH Call DFND 2 0 0 0
BBVA BANCO FRANCES S A SPONSORED ADR 07329M100 5,586 295,100 SH Put DFND 2 0 0 0
BBVA BANCO FRANCES S A SPONSORED ADR 07329M100 1,690 89,300 SH Call DFND 2 0 0 0
BCE INC COM NEW 05534B760 3,716 82,500 SH   DFND 9 82,500 0 0
BCE INC COM NEW 05534B760 644 14,300 SH Put DFND 2 0 0 0
BCE INC COM NEW 05534B760 1,410 31,300 SH Call DFND 2 0 0 0
BEACON ROOFING SUPPLY INC COM 073685109 825 16,837 SH   DFND 2 16,837 0 0
BEACON ROOFING SUPPLY INC COM 073685109 343 7,000 SH Call DFND 2 0 0 0
BEAR ST FINL INC COM 073844102 151 16,000 SH Call DFND 2 0 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 277 20,167 SH   DFND 2 20,167 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 2,004 146,100 SH Put DFND 2 0 0 0
BEAZER HOMES USA INC COM NEW 07556Q881 1,629 118,700 SH Call DFND 2 0 0 0
BECTON DICKINSON & CO COM 075887109 23,589 120,900 SH Put DFND 2 0 0 0
BECTON DICKINSON & CO COM 075887109 15,745 80,700 SH Call DFND 2 0 0 0
BECTON DICKINSON & CO PFD SHS CONV A 075887208 49,302 900,000 SH   DFND 5,7 900,000 0 0
BED BATH & BEYOND INC COM 075896100 9,789 321,991 SH   DFND 2 321,991 0 0
BED BATH & BEYOND INC COM 075896100 2,374 78,100 SH   DFND 9 78,100 0 0
BED BATH & BEYOND INC COM 075896100 32,048 1,054,200 SH Put DFND 2 0 0 0
BED BATH & BEYOND INC COM 075896100 15,133 497,800 SH Call DFND 2 0 0 0
BELDEN INC COM 077454106 341 4,523 SH   DFND 2 4,523 0 0
BELDEN INC COM 077454106 324 4,300 SH Put DFND 2 0 0 0
BELDEN INC COM 077454106 3,213 42,600 SH Call DFND 2 0 0 0
BELLEROPHON THERAPEUTICS INC COM 078771102 1,316 981,847 SH   DFND 12,8 981,847 0 0
BELLICUM PHARMACEUTICALS INC COM 079481107 3,161 270,674 SH   DFND 2 270,674 0 0
BELLICUM PHARMACEUTICALS INC COM 079481107 1,972 168,800 SH Put DFND 2 0 0 0
BELMOND LTD CL A G1154H107 626 47,100 SH Put DFND 2 0 0 0
BELMOND LTD CL A G1154H107 1,408 105,900 SH Call DFND 2 0 0 0
BEMIS INC COM 081437105 518 11,193 SH   DFND 2 11,193 0 0
BEMIS INC COM 081437105 333 7,200 SH Put DFND 2 0 0 0
BEMIS INC COM 081437105 3,390 73,300 SH Call DFND 2 0 0 0
BENCHMARK ELECTRS INC COM 08160H101 820 25,391 SH   DFND 2 25,391 0 0
BENCHMARK ELECTRS INC COM 08160H101 1,463 45,300 SH Put DFND 2 0 0 0
BENEFICIAL BANCORP INC COM 08171T102 564 37,584 SH   DFND 2 37,584 0 0
BENEFITFOCUS INC COM 08180D106 502 13,800 SH Put DFND 2 0 0 0
BENEFITFOCUS INC COM 08180D106 1,505 41,400 SH Call DFND 2 0 0 0
BENITEC BIOPHARMA LTD *W EXP 08/14/202 082053117 18 50,000 SH   DFND 12,8 50,000 0 0
BERKLEY W R CORP COM 084423102 2,289 33,092 SH   DFND 2 33,092 0 0
BERKLEY W R CORP COM 084423102 422 6,100 SH Put DFND 2 0 0 0
BERKLEY W R CORP COM 084423102 602 8,700 SH Call DFND 2 0 0 0
BERKSHIRE HATHAWAY INC DEL CL A 084670108 18,848 74 SH   DFND 11 74 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,757 69,414 SH   DFND 1 69,414 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 215,204 1,270,612 SH   DFND 2 1,270,612 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,370 19,900 SH Put DFND 1 0 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 424,052 2,503,700 SH Put DFND 2 0 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 474,473 2,801,400 SH Call DFND 2 0 0 0
BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 745 4,400 SH Call DFND 1 0 0 0
BERKSHIRE HILLS BANCORP INC COM 084680107 2,533 72,059 SH   DFND 2 72,059 0 0
BERRY GLOBAL GROUP INC COM 08579W103 2,138 37,507 SH   DFND 2 37,507 0 0
BERRY GLOBAL GROUP INC COM 08579W103 2,041 35,800 SH Put DFND 2 0 0 0
BERRY GLOBAL GROUP INC COM 08579W103 7,388 129,600 SH Call DFND 2 0 0 0
BEST BUY INC COM 086516101 6,301 109,900 SH   DFND 9 109,900 0 0
BEST BUY INC COM 086516101 141,393 2,466,300 SH Put DFND 2 0 0 0
BEST BUY INC COM 086516101 48,065 838,400 SH Call DFND 2 0 0 0
BEST BUY INC COM 086516101 774 13,500 SH Call DFND 1 0 0 0
BGC PARTNERS INC CL A 05541T101 2,519 199,300 SH   DFND 9 199,300 0 0
BGC PARTNERS INC CL A 05541T101 9,238 730,815 SH   DFND 2 730,815 0 0
BGC PARTNERS INC CL A 05541T101 355 28,100 SH Put DFND 2 0 0 0
BGC PARTNERS INC CL A 05541T101 163 12,900 SH Call DFND 2 0 0 0
BHP BILLITON LTD SPONSORED ADR 088606108 28,451 799,400 SH Put DFND 2 0 0 0
BHP BILLITON LTD SPONSORED ADR 088606108 19,493 547,700 SH Call DFND 2 0 0 0
BHP BILLITON PLC SPONSORED ADR 05545E209 10,943 355,740 SH   DFND 2 355,740 0 0
BHP BILLITON PLC SPONSORED ADR 05545E209 760 24,700 SH Put DFND 2 0 0 0
BHP BILLITON PLC SPONSORED ADR 05545E209 354 11,500 SH Call DFND 2 0 0 0
BIG 5 SPORTING GOODS CORP COM 08915P101 633 48,500 SH   DFND 9 48,500 0 0
BIG 5 SPORTING GOODS CORP COM 08915P101 151 11,562 SH   DFND 2 11,562 0 0
BIG 5 SPORTING GOODS CORP COM 08915P101 2,024 155,100 SH Put DFND 2 0 0 0
BIG 5 SPORTING GOODS CORP COM 08915P101 797 61,100 SH Call DFND 2 0 0 0
BIG LOTS INC COM 089302103 317 6,553 SH   DFND 2 6,553 0 0
BIG LOTS INC COM 089302103 7,274 150,600 SH Put DFND 2 0 0 0
BIG LOTS INC COM 089302103 5,424 112,300 SH Call DFND 2 0 0 0
BIO PATH HOLDINGS INC COM 09057N102 24 62,138 SH   DFND 2 62,138 0 0
BIO RAD LABS INC CL A 090572207 1,041 4,600 SH Put DFND 2 0 0 0
BIO RAD LABS INC CL A 090572207 1,109 4,900 SH Call DFND 2 0 0 0
BIO TECHNE CORP COM 09073M104 388 3,300 SH Put DFND 2 0 0 0
BIO TECHNE CORP COM 09073M104 1,539 13,100 SH Call DFND 2 0 0 0
BIOAMBER INC COM 09072Q106 28 10,991 SH   DFND 2 10,991 0 0
BIOAMBER INC COM 09072Q106 33 12,700 SH Put DFND 2 0 0 0
BIOAMBER INC COM 09072Q106 65 25,400 SH Call DFND 2 0 0 0
BIOCEPT INC COM NEW 09072V204 50 36,700 SH Call DFND 2 0 0 0
BIOCRYST PHARMACEUTICALS COM 09058V103 396 71,200 SH Put DFND 2 0 0 0
BIOCRYST PHARMACEUTICALS COM 09058V103 502 90,200 SH Call DFND 2 0 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 556 198,743 SH   DFND 2 198,743 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 261 93,300 SH Put DFND 2 0 0 0
BIODELIVERY SCIENCES INTL IN COM 09060J106 257 91,900 SH Call DFND 2 0 0 0
BIOGEN INC COM 09062X103 18,775 69,187 SH   DFND 2 69,187 0 0
BIOGEN INC COM 09062X103 3,108 11,454 SH   DFND 1 11,454 0 0
BIOGEN INC COM 09062X103 410,703 1,513,500 SH Put DFND 2 0 0 0
BIOGEN INC COM 09062X103 10,095 37,200 SH Put DFND 1 0 0 0
BIOGEN INC COM 09062X103 9,335 34,400 SH Call DFND 1 0 0 0
BIOGEN INC COM 09062X103 442,914 1,632,200 SH Call DFND 2 0 0 0
BIOLASE INC COM 090911108 49 50,741 SH   DFND 11 50,741 0 0
BIOLINERX LTD SPONSORED ADR 09071M106 75 87,880 SH   DFND 12,8 87,880 0 0
BIOLINERX LTD SPONSORED ADR 09071M106 51 60,158 SH   DFND 11 60,158 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 275 3,027 SH   DFND 11 3,027 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 10,517 115,801 SH   DFND 2 115,801 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 34,548 380,400 SH Put DFND 2 0 0 0
BIOMARIN PHARMACEUTICAL INC COM 09061G101 16,829 185,300 SH Call DFND 2 0 0 0
BIONDVAX PHARMACEUTICALS LTD *W EXP 05/15/202 09073Q113 187 72,800 SH   DFND 12,8 72,800 0 0
BIOSCRIP INC COM 09069N108 118 43,356 SH   DFND 2 43,356 0 0
BIOSCRIP INC COM 09069N108 125 45,900 SH Put DFND 2 0 0 0
BIOSCRIP INC COM 09069N108 79 29,000 SH Call DFND 2 0 0 0
BIOTELEMETRY INC COM 090672106 430 12,845 SH   DFND 2 12,845 0 0
BIOTELEMETRY INC COM 090672106 3,225 96,400 SH Put DFND 2 0 0 0
BIOTELEMETRY INC COM 090672106 3,332 99,600 SH Call DFND 2 0 0 0
BIOTIME INC COM 09066L105 116 36,710 SH   DFND 2 36,710 0 0
BIOVERATIV INC COM 09075E100 13,021 216,400 SH Put DFND 2 0 0 0
BIOVERATIV INC COM 09075E100 6,637 110,300 SH Call DFND 2 0 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727107 2,352 81,800 SH Put DFND 2 0 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727107 4,945 172,000 SH Call DFND 2 0 0 0
BITAUTO HLDGS LTD SPONSORED ADS 091727107 282 9,800 SH Call DFND 1 0 0 0
BJS RESTAURANTS INC COM 09180C106 235 6,310 SH   DFND 2 6,310 0 0
BJS RESTAURANTS INC COM 09180C106 4,425 118,800 SH Put DFND 2 0 0 0
BJS RESTAURANTS INC COM 09180C106 6,046 162,300 SH Call DFND 2 0 0 0
BLACK BOX CORP DEL COM 091826107 609 71,250 SH   DFND 2 71,250 0 0
BLACK DIAMOND INC COM 09202G101 100 15,087 SH   DFND 11 15,087 0 0
BLACK HILLS CORP COM 092113109 1,056 15,655 SH   DFND 2 15,655 0 0
BLACK HILLS CORP COM 092113109 4,973 73,700 SH Put DFND 2 0 0 0
BLACK HILLS CORP COM 092113109 816 12,100 SH Call DFND 2 0 0 0
BLACK KNIGHT FINL SVCS INC CL A 09214X100 631 15,400 SH Put DFND 2 0 0 0
BLACK STONE MINERALS L P COM UNIT 09225M101 1,767 112,100 SH Call DFND 2 0 0 0
BLACKBAUD INC COM 09227Q100 1,929 22,496 SH   DFND 2 22,496 0 0
BLACKBAUD INC COM 09227Q100 600 7,000 SH Put DFND 2 0 0 0
BLACKBAUD INC COM 09227Q100 806 9,400 SH Call DFND 2 0 0 0
BLACKBERRY LTD COM 09228F103 1,004 100,456 SH   DFND 11 100,456 0 0
BLACKBERRY LTD COM 09228F103 11,528 1,153,945 SH   DFND 2 1,153,945 0 0
BLACKBERRY LTD COM 09228F103 553 55,400 SH   DFND 1 55,400 0 0
BLACKBERRY LTD COM 09228F103 36,692 3,672,900 SH Put DFND 2 0 0 0
BLACKBERRY LTD COM 09228F103 269 26,900 SH Put DFND 1 0 0 0
BLACKBERRY LTD COM 09228F103 50,671 5,072,200 SH Call DFND 2 0 0 0
BLACKBERRY LTD COM 09228F103 975 97,600 SH Call DFND 1 0 0 0
BLACKHAWK NETWORK HLDGS INC COM 09238E104 1,317 30,206 SH   DFND 2 30,206 0 0
BLACKHAWK NETWORK HLDGS INC COM 09238E104 1,282 29,400 SH Put DFND 2 0 0 0
BLACKHAWK NETWORK HLDGS INC COM 09238E104 331 7,600 SH Call DFND 2 0 0 0
BLACKROCK CAPITAL INVESTMENT COM 092533108 160 21,422 SH   DFND 2 21,422 0 0
BLACKROCK CAPITAL INVESTMENT COM 092533108 327 43,600 SH   DFND 9 43,600 0 0
BLACKROCK CAPITAL INVESTMENT COM 092533108 367 49,000 SH Put DFND 2 0 0 0
BLACKROCK CAPITAL INVESTMENT COM 092533108 231 30,800 SH Call DFND 2 0 0 0
BLACKROCK ENHANCED INTL DIV COM BENE INTER 092524107 94 14,941 SH   DFND 11 14,941 0 0
BLACKROCK INC COM 09247X101 1,056 2,500 SH   DFND 9 2,500 0 0
BLACKROCK INC COM 09247X101 151,856 359,500 SH Put DFND 2 0 0 0
BLACKROCK INC COM 09247X101 803 1,900 SH Call DFND 1 0 0 0
BLACKROCK INC COM 09247X101 121,570 287,800 SH Call DFND 2 0 0 0
BLACKROCK INCOME TR INC COM 09247F100 103 16,203 SH   DFND 11 16,203 0 0
BLACKROCK MUN 2030 TAR TERM COM SHS BEN IN 09257P105 868 37,526 SH   DFND 11 37,526 0 0
BLACKROCK MUNIHLDGS NY QLTY COM 09255C106 194 13,906 SH   DFND 11 13,906 0 0
BLACKROCK TAX MUNICPAL BD TR SHS 09248X100 281 12,252 SH   DFND 11 12,252 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 156,017 4,678,174 SH   DFND 2 4,678,174 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 185,773 5,570,400 SH Put DFND 2 0 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,411 42,300 SH Put DFND 1 0 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 1,194 35,800 SH Call DFND 1 0 0 0
BLACKSTONE GROUP L P COM UNIT LTD 09253U108 72,643 2,178,200 SH Call DFND 2 0 0 0
BLACKSTONE MTG TR INC COM CL A 09257W100 3,362 106,400 SH   DFND 9 106,400 0 0
BLACKSTONE MTG TR INC COM CL A 09257W100 487 15,400 SH Put DFND 2 0 0 0
BLACKSTONE MTG TR INC COM CL A 09257W100 4,740 150,000 SH Call DFND 2 0 0 0
BLDRS INDEX FDS TR ASIA 50 ADR 09348R102 744 24,153 SH   DFND 2 24,153 0 0
BLDRS INDEX FDS TR EUR 100 ADR 09348R409 337 15,639 SH   DFND 2 15,639 0 0
BLOCK H & R INC COM 093671105 346 11,200 SH   DFND 9 11,200 0 0
BLOCK H & R INC COM 093671105 3,419 110,600 SH Put DFND 2 0 0 0
BLOCK H & R INC COM 093671105 6,327 204,700 SH Call DFND 2 0 0 0
BLOOMIN BRANDS INC COM 094235108 1,673 78,804 SH   DFND 2 78,804 0 0
BLOOMIN BRANDS INC COM 094235108 522 24,600 SH Call DFND 2 0 0 0
BLUCORA INC COM 095229100 1,312 61,900 SH Put DFND 2 0 0 0
BLUCORA INC COM 095229100 789 37,200 SH Call DFND 2 0 0 0
BLUE BUFFALO PET PRODS INC COM 09531U102 2,222 97,400 SH Put DFND 2 0 0 0
BLUE BUFFALO PET PRODS INC COM 09531U102 1,980 86,800 SH Call DFND 2 0 0 0
BLUE HILLS BANCORP INC COM 095573101 269 15,003 SH   DFND 2 15,003 0 0
BLUEBIRD BIO INC COM 09609G100 3,490 33,221 SH   DFND 2 33,221 0 0
BLUEBIRD BIO INC COM 09609G100 20,233 192,600 SH Put DFND 2 0 0 0
BLUEBIRD BIO INC COM 09609G100 43,186 411,100 SH Call DFND 2 0 0 0
BLUEKNIGHT ENERGY PARTNERS L COM UNIT 09625U109 173 27,400 SH Call DFND 2 0 0 0
BLUEPRINT MEDICINES CORP COM 09627Y109 1,018 20,100 SH Put DFND 2 0 0 0
BLUEPRINT MEDICINES CORP COM 09627Y109 334 6,600 SH Call DFND 2 0 0 0
BLUEROCK RESIDENTIAL GRW REI COM CL A 09627J102 431 33,400 SH Call DFND 2 0 0 0
BMC STK HLDGS INC COM 05591B109 420 19,205 SH   DFND 2 19,205 0 0
BMC STK HLDGS INC COM 05591B109 1,239 56,700 SH Put DFND 2 0 0 0
BMC STK HLDGS INC COM 05591B109 714 32,700 SH Call DFND 2 0 0 0
BOARDWALK PIPELINE PARTNERS UT LTD PARTNER 096627104 2,610 144,900 SH Call DFND 2 0 0 0
BOB EVANS FARMS INC COM 096761101 3,262 45,408 SH   DFND 9 45,408 0 0
BOB EVANS FARMS INC COM 096761101 2,715 37,801 SH   DFND 2 37,801 0 0
BOB EVANS FARMS INC COM 096761101 1,006 14,000 SH Put DFND 2 0 0 0
BOB EVANS FARMS INC COM 096761101 1,789 24,900 SH Call DFND 2 0 0 0
BOEING CO COM 097023105 4,707 23,803 SH   DFND 2 23,803 0 0
BOEING CO COM 097023105 24,481 123,800 SH Put DFND 1 0 0 0
BOEING CO COM 097023105 496,412 2,510,300 SH Put DFND 2 0 0 0
BOEING CO COM 097023105 315,095 1,593,400 SH Call DFND 2 0 0 0
BOEING CO COM 097023105 5,675 28,700 SH Call DFND 1 0 0 0
BOFI HLDG INC COM 05566U108 9,436 397,822 SH   DFND 2 397,822 0 0
BOFI HLDG INC COM 05566U108 9,329 393,300 SH Put DFND 2 0 0 0
BOFI HLDG INC COM 05566U108 1,257 53,000 SH Call DFND 2 0 0 0
BOINGO WIRELESS INC COM 09739C102 575 38,455 SH   DFND 11 38,455 0 0
BOINGO WIRELESS INC COM 09739C102 1,527 102,100 SH Call DFND 2 0 0 0
BOISE CASCADE CO DEL COM 09739D100 213 7,000 SH   DFND 9 7,000 0 0
BOISE CASCADE CO DEL COM 09739D100 283 9,325 SH   DFND 2 9,325 0 0
BOISE CASCADE CO DEL COM 09739D100 1,480 48,700 SH Put DFND 2 0 0 0
BOISE CASCADE CO DEL COM 09739D100 651 21,400 SH Call DFND 2 0 0 0
BOJANGLES INC COM 097488100 1,133 69,700 SH Put DFND 2 0 0 0
BOJANGLES INC COM 097488100 1,409 86,700 SH Call DFND 2 0 0 0
BOK FINL CORP COM NEW 05561Q201 713 8,476 SH   DFND 2 8,476 0 0
BOK FINL CORP COM NEW 05561Q201 2,600 30,900 SH Put DFND 2 0 0 0
BOK FINL CORP COM NEW 05561Q201 833 9,900 SH Call DFND 2 0 0 0
BONANZA CREEK ENERGY INC COM NEW 097793400 1,996 62,943 SH   DFND 10,7 62,943 0 0
BOOT BARN HLDGS INC COM 099406100 1,380 194,874 SH   DFND 2 194,874 0 0
BOOT BARN HLDGS INC COM 099406100 3,015 425,900 SH Put DFND 2 0 0 0
BOOT BARN HLDGS INC COM 099406100 1,565 221,100 SH Call DFND 2 0 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 508 15,600 SH Put DFND 2 0 0 0
BOOZ ALLEN HAMILTON HLDG COR CL A 099502106 491 15,100 SH Call DFND 2 0 0 0
BORGWARNER INC COM 099724106 4,719 111,400 SH Put DFND 2 0 0 0
BORGWARNER INC COM 099724106 271 6,400 SH Put DFND 1 0 0 0
BORGWARNER INC COM 099724106 6,015 142,000 SH Call DFND 2 0 0 0
BOSTON BEER INC CL A 100557107 24,606 186,200 SH Put DFND 2 0 0 0
BOSTON BEER INC CL A 100557107 12,951 98,000 SH Call DFND 2 0 0 0
BOSTON PRIVATE FINL HLDGS IN COM 101119105 281 18,314 SH   DFND 2 18,314 0 0
BOSTON PROPERTIES INC COM 101121101 2,731 22,200 SH Put DFND 2 0 0 0
BOSTON PROPERTIES INC COM 101121101 2,485 20,200 SH Call DFND 2 0 0 0
BOSTON SCIENTIFIC CORP COM 101137107 3,407 122,900 SH Put DFND 2 0 0 0
BOSTON SCIENTIFIC CORP COM 101137107 7,604 274,300 SH Call DFND 2 0 0 0
BOTTOMLINE TECH DEL INC COM 101388106 834 32,466 SH   DFND 2 32,466 0 0
BOTTOMLINE TECH DEL INC COM 101388106 352 13,700 SH Put DFND 2 0 0 0
BOTTOMLINE TECH DEL INC COM 101388106 1,189 46,300 SH Call DFND 2 0 0 0
BOX INC CL A 10316T104 3,250 178,200 SH Put DFND 2 0 0 0
BOX INC CL A 10316T104 4,673 256,200 SH Call DFND 2 0 0 0
BOYD GAMING CORP COM 103304101 2,697 108,700 SH Put DFND 2 0 0 0
BOYD GAMING CORP COM 103304101 10,023 404,000 SH Call DFND 2 0 0 0
BP PLC SPONSORED ADR 055622104 31,353 904,844 SH   DFND 2 904,844 0 0
BP PLC SPONSORED ADR 055622104 73,572 2,123,300 SH Put DFND 2 0 0 0
BP PLC SPONSORED ADR 055622104 551 15,900 SH Put DFND 1 0 0 0
BP PLC SPONSORED ADR 055622104 96,164 2,775,300 SH Call DFND 2 0 0 0
BP PLC SPONSORED ADR 055622104 1,892 54,600 SH Call DFND 1 0 0 0
BP PRUDHOE BAY RTY TR UNIT BEN INT 055630107 4,428 205,000 SH Put DFND 2 0 0 0
BRADY CORP CL A 104674106 654 19,300 SH Call DFND 2 0 0 0
BRAINSTORM CELL THERAPEUTICS COM NEW 10501E201 114 27,300 SH Call DFND 2 0 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368203 2,753 157,067 SH   DFND 2 157,067 0 0
BRANDYWINE RLTY TR SH BEN INT NEW 105368203 3,117 177,800 SH   DFND 9 177,800 0 0
BRASKEM S A SP ADR PFD A 105532105 503 24,300 SH Put DFND 2 0 0 0
BRF SA SPONSORED ADR 10552T107 1,527 129,558 SH   DFND 2 129,558 0 0
BRF SA SPONSORED ADR 10552T107 1,695 143,800 SH Put DFND 2 0 0 0
BRIDGE BANCORP INC COM 108035106 224 6,713 SH   DFND 2 6,713 0 0
BRIDGEPOINT ED INC COM 10807M105 679 46,000 SH Put DFND 2 0 0 0
BRIDGEPOINT ED INC COM 10807M105 505 34,200 SH Call DFND 2 0 0 0
BRIGGS & STRATTON CORP COM 109043109 617 25,600 SH   DFND 9 25,600 0 0
BRIGGS & STRATTON CORP COM 109043109 248 10,279 SH   DFND 2 10,279 0 0
BRIGGS & STRATTON CORP COM 109043109 682 28,300 SH Put DFND 2 0 0 0
BRIGGS & STRATTON CORP COM 109043109 648 26,900 SH Call DFND 2 0 0 0
BRIGHT HORIZONS FAM SOL IN D COM 109194100 10,979 142,194 SH   DFND 2 142,194 0 0
BRIGHTCOVE INC COM 10921T101 753 121,433 SH   DFND 2 121,433 0 0
BRIGHTCOVE INC COM 10921T101 1,329 214,300 SH Put DFND 2 0 0 0
BRIGHTCOVE INC COM 10921T101 161 26,000 SH Call DFND 2 0 0 0
BRINKER INTL INC COM 109641100 2,724 71,500 SH   DFND 9 71,500 0 0
BRINKER INTL INC COM 109641100 6,976 183,100 SH Put DFND 2 0 0 0
BRINKER INTL INC COM 109641100 2,214 58,100 SH Call DFND 2 0 0 0
BRINKS CO COM 109696104 1,515 22,609 SH   DFND 2 22,609 0 0
BRINKS CO COM 109696104 2,888 43,100 SH Put DFND 2 0 0 0
BRINKS CO COM 109696104 1,501 22,400 SH Call DFND 2 0 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 62,600 1,123,482 SH   DFND 2 1,123,482 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 501 9,000 SH   DFND 9 9,000 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 2,942 52,800 SH Put DFND 1 0 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 368,075 6,605,800 SH Put DFND 2 0 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 8,659 155,400 SH Call DFND 1 0 0 0
BRISTOL MYERS SQUIBB CO COM 110122108 366,794 6,582,800 SH Call DFND 2 0 0 0
BRISTOW GROUP INC COM 110394103 333 43,515 SH   DFND 2 43,515 0 0
BRISTOW GROUP INC COM 110394103 362 47,300 SH Put DFND 2 0 0 0
BRISTOW GROUP INC COM 110394103 239 31,300 SH Call DFND 2 0 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 2,901 42,331 SH   DFND 2 42,331 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 14,702 214,500 SH Put DFND 2 0 0 0
BRITISH AMERN TOB PLC SPONSORED ADR 110448107 16,861 246,000 SH Call DFND 2 0 0 0
BRIXMOR PPTY GROUP INC COM 11120U105 1,997 111,700 SH   DFND 9 111,700 0 0
BRIXMOR PPTY GROUP INC COM 11120U105 765 42,800 SH Put DFND 2 0 0 0
BRIXMOR PPTY GROUP INC COM 11120U105 544 30,400 SH Call DFND 2 0 0 0
BROADCOM LTD SHS Y09827109 125,180 537,138 SH   DFND 2 537,138 0 0
BROADCOM LTD SHS Y09827109 11,955 51,300 SH Put DFND 1 0 0 0
BROADCOM LTD SHS Y09827109 361,251 1,550,100 SH Put DFND 2 0 0 0
BROADCOM LTD SHS Y09827109 8,576 36,800 SH Call DFND 1 0 0 0
BROADCOM LTD SHS Y09827109 213,940 918,000 SH Call DFND 2 0 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 888 11,747 SH   DFND 2 11,747 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 1,247 16,500 SH Put DFND 2 0 0 0
BROADRIDGE FINL SOLUTIONS IN COM 11133T103 3,060 40,500 SH Call DFND 2 0 0 0
BROADSOFT INC COM 11133B409 763 17,718 SH   DFND 2 17,718 0 0
BROADSOFT INC COM 11133B409 1,679 39,000 SH Put DFND 2 0 0 0
BROADSOFT INC COM 11133B409 418 9,700 SH Call DFND 2 0 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621306 1,297 102,870 SH   DFND 11 102,870 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621306 717 56,875 SH   DFND 2 56,875 0 0
BROCADE COMMUNICATIONS SYS I COM NEW 111621306 955 75,700 SH Put DFND 2 0 0 0
BROOKDALE SR LIVING INC COM 112463104 3,874 263,329 SH   DFND 2 263,329 0 0
BROOKDALE SR LIVING INC COM 112463104 2,899 197,100 SH Put DFND 2 0 0 0
BROOKDALE SR LIVING INC COM 112463104 3,491 237,300 SH Call DFND 2 0 0 0
BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585104 812 20,700 SH Put DFND 2 0 0 0
BROOKFIELD ASSET MGMT INC CL A LTD VT SH 112585104 392 10,000 SH Call DFND 2 0 0 0
BROOKFIELD INFRAST PARTNERS LP INT UNIT G16252101 2,316 56,600 SH Call DFND 2 0 0 0
BROOKFIELD PPTY PARTNERS L P UNIT LTD PARTN G16249107 210 8,889 SH   DFND 2 8,889 0 0
BROOKFIELD PPTY PARTNERS L P UNIT LTD PARTN G16249107 327 13,800 SH Put DFND 2 0 0 0
BROOKS AUTOMATION INC COM 114340102 1,203 55,455 SH   DFND 2 55,455 0 0
BROOKS AUTOMATION INC COM 114340102 529 24,400 SH Put DFND 2 0 0 0
BROWN & BROWN INC COM 115236101 227 5,280 SH   DFND 2 5,280 0 0
BROWN & BROWN INC COM 115236101 241 5,600 SH Call DFND 2 0 0 0
BROWN FORMAN CORP CL B 115637209 244 5,019 SH   DFND 11 5,019 0 0
BROWN FORMAN CORP CL B 115637209 1,779 36,607 SH   DFND 2 36,607 0 0
BROWN FORMAN CORP CL B 115637209 1,356 27,900 SH Put DFND 2 0 0 0
BROWN FORMAN CORP CL B 115637209 2,245 46,200 SH Call DFND 2 0 0 0
BRUKER CORP COM 116794108 1,378 47,793 SH   DFND 2 47,793 0 0
BRUKER CORP COM 116794108 384 13,300 SH Call DFND 2 0 0 0
BRUNSWICK CORP COM 117043109 817 13,027 SH   DFND 2 13,027 0 0
BRUNSWICK CORP COM 117043109 238 3,800 SH   DFND 9 3,800 0 0
BRUNSWICK CORP COM 117043109 966 15,400 SH Put DFND 2 0 0 0
BRUNSWICK CORP COM 117043109 1,888 30,100 SH Call DFND 2 0 0 0
BRYN MAWR BK CORP COM 117665109 492 11,568 SH   DFND 2 11,568 0 0
BT GROUP PLC ADR 05577E101 1,118 57,600 SH   DFND 9 57,600 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 6,155 96,277 SH   DFND 2 96,277 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 10,676 167,000 SH Put DFND 2 0 0 0
BUCKEYE PARTNERS L P UNIT LTD PARTN 118230101 11,718 183,300 SH Call DFND 2 0 0 0
BUCKLE INC COM 118440106 242 13,600 SH   DFND 9 13,600 0 0
BUCKLE INC COM 118440106 712 40,000 SH Put DFND 2 0 0 0
BUCKLE INC COM 118440106 2,214 124,400 SH Call DFND 2 0 0 0
BUFFALO WILD WINGS INC COM 119848109 49,286 389,000 SH Put DFND 2 0 0 0
BUFFALO WILD WINGS INC COM 119848109 469 3,700 SH Put DFND 1 0 0 0
BUFFALO WILD WINGS INC COM 119848109 41,976 331,300 SH Call DFND 2 0 0 0
BUILD A BEAR WORKSHOP COM 120076104 240 23,000 SH Put DFND 2 0 0 0
BUILD A BEAR WORKSHOP COM 120076104 127 12,200 SH Call DFND 2 0 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 2,083 135,984 SH   DFND 2 135,984 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 539 35,200 SH Put DFND 2 0 0 0
BUILDERS FIRSTSOURCE INC COM 12008R107 1,615 105,400 SH Call DFND 2 0 0 0
BUNGE LIMITED COM G16962105 8,892 119,191 SH   DFND 2 119,191 0 0
BUNGE LIMITED COM G16962105 29,139 390,600 SH Put DFND 2 0 0 0
BUNGE LIMITED COM G16962105 29,609 396,900 SH Call DFND 2 0 0 0
BURLINGTON STORES INC COM 122017106 6,743 73,300 SH Put DFND 2 0 0 0
BURLINGTON STORES INC COM 122017106 25,408 276,200 SH Call DFND 2 0 0 0
BWX TECHNOLOGIES INC COM 05605H100 1,853 38,000 SH   DFND 9 38,000 0 0
BWX TECHNOLOGIES INC COM 05605H100 3,140 64,410 SH   DFND 2 64,410 0 0
BWX TECHNOLOGIES INC COM 05605H100 951 19,500 SH Put DFND 2 0 0 0
BWX TECHNOLOGIES INC COM 05605H100 463 9,500 SH Call DFND 2 0 0 0
C D I CORP COM 125071100 239 40,808 SH   DFND 2 40,808 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 1,023 14,900 SH   DFND 9 14,900 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 302 4,400 SH Put DFND 1 0 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 10,845 157,900 SH Put DFND 2 0 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 666 9,700 SH Call DFND 1 0 0 0
C H ROBINSON WORLDWIDE INC COM NEW 12541W209 25,879 376,800 SH Call DFND 2 0 0 0
CA INC COM 12673P105 3,085 89,500 SH Put DFND 2 0 0 0
CA INC COM 12673P105 15,222 441,600 SH Call DFND 2 0 0 0
CABELAS INC COM 126804301 1,183 19,905 SH   DFND 2 19,905 0 0
CABELAS INC COM 126804301 35,515 597,700 SH Put DFND 2 0 0 0
CABELAS INC COM 126804301 27,464 462,200 SH Call DFND 2 0 0 0
CABOT CORP COM 127055101 1,437 26,900 SH   DFND 9 26,900 0 0
CABOT MICROELECTRONICS CORP COM 12709P103 384 5,200 SH   DFND 9 5,200 0 0
CABOT MICROELECTRONICS CORP COM 12709P103 1,071 14,500 SH Put DFND 2 0 0 0
CABOT MICROELECTRONICS CORP COM 12709P103 5,153 69,800 SH Call DFND 2 0 0 0
CABOT OIL & GAS CORP COM 127097103 21,100 841,317 SH   DFND 2 841,317 0 0
CABOT OIL & GAS CORP COM 127097103 25,399 1,012,700 SH Put DFND 2 0 0 0
CABOT OIL & GAS CORP COM 127097103 246 9,800 SH Put DFND 1 0 0 0
CABOT OIL & GAS CORP COM 127097103 16,688 665,400 SH Call DFND 2 0 0 0
CACI INTL INC CL A 127190304 5,072 40,558 SH   DFND 2 40,558 0 0
CACI INTL INC CL A 127190304 1,426 11,400 SH Put DFND 2 0 0 0
CACI INTL INC CL A 127190304 263 2,100 SH Call DFND 2 0 0 0
CADENCE DESIGN SYSTEM INC COM 127387108 466 13,929 SH   DFND 2 13,929 0 0
CADENCE DESIGN SYSTEM INC COM 127387108 1,966 58,700 SH Put DFND 2 0 0 0
CADENCE DESIGN SYSTEM INC COM 127387108 4,380 130,800 SH Call DFND 2 0 0 0
CADIZ INC COM NEW 127537207 1,504 111,400 SH Put DFND 2 0 0 0
CADIZ INC COM NEW 127537207 1,095 81,100 SH Call DFND 2 0 0 0
CAESARS ACQUISITION CO CL A 12768T103 287 15,082 SH   DFND 2 15,082 0 0
CAESARS ENTMT CORP COM 127686103 173 14,400 SH   DFND 9 14,400 0 0
CAESARS ENTMT CORP COM 127686103 7,475 622,900 SH Put DFND 2 0 0 0
CAESARS ENTMT CORP COM 127686103 21,108 1,759,000 SH Call DFND 2 0 0 0
CAESARSTONE LTD ORD SHS M20598104 2,664 76,000 SH Put DFND 2 0 0 0
CAESARSTONE LTD ORD SHS M20598104 4,185 119,400 SH Call DFND 2 0 0 0
CAI INTERNATIONAL INC COM 12477X106 389 16,499 SH   DFND 2 16,499 0 0
CAI INTERNATIONAL INC COM 12477X106 623 26,400 SH Put DFND 2 0 0 0
CAI INTERNATIONAL INC COM 12477X106 430 18,200 SH Call DFND 2 0 0 0
CAL MAINE FOODS INC COM NEW 128030202 8,878 224,200 SH Put DFND 2 0 0 0
CAL MAINE FOODS INC COM NEW 128030202 10,142 256,100 SH Call DFND 2 0 0 0
CALAMOS CONV & HIGH INCOME F COM SHS 12811P108 822 69,445 SH   DFND 11 69,445 0 0
CALAMOS DYNAMIC CONV & INCOM COM 12811V105 376 18,768 SH   DFND 11 18,768 0 0
CALAMP CORP COM 128126109 1,169 57,500 SH Put DFND 2 0 0 0
CALAMP CORP COM 128126109 2,734 134,500 SH Call DFND 2 0 0 0
CALATLANTIC GROUP INC COM 128195104 519 14,676 SH   DFND 2 14,676 0 0
CALATLANTIC GROUP INC COM 128195104 2,287 64,700 SH Put DFND 2 0 0 0
CALATLANTIC GROUP INC COM 128195104 2,110 59,700 SH Call DFND 2 0 0 0
CALAVO GROWERS INC COM 128246105 2,486 36,000 SH Put DFND 2 0 0 0
CALAVO GROWERS INC COM 128246105 5,862 84,900 SH Call DFND 2 0 0 0
CALGON CARBON CORP COM 129603106 316 20,922 SH   DFND 2 20,922 0 0
CALGON CARBON CORP COM 129603106 305 20,200 SH Call DFND 2 0 0 0
CALIFORNIA RES CORP COM NEW 13057Q206 4,161 486,700 SH Put DFND 2 0 0 0
CALIFORNIA RES CORP COM NEW 13057Q206 7,579 886,400 SH Call DFND 2 0 0 0
CALIFORNIA WTR SVC GROUP COM 130788102 245 6,670 SH   DFND 2 6,670 0 0
CALIFORNIA WTR SVC GROUP COM 130788102 324 8,800 SH Call DFND 2 0 0 0
CALITHERA BIOSCIENCES INC COM 13089P101 907 61,100 SH Put DFND 2 0 0 0
CALITHERA BIOSCIENCES INC COM 13089P101 937 63,100 SH Call DFND 2 0 0 0
CALIX INC COM 13100M509 162 23,679 SH   DFND 2 23,679 0 0
CALIX INC COM 13100M509 105 15,300 SH Put DFND 2 0 0 0
CALLAWAY GOLF CO COM 131193104 859 67,191 SH   DFND 2 67,191 0 0
CALLAWAY GOLF CO COM 131193104 988 77,300 SH Put DFND 2 0 0 0
CALLAWAY GOLF CO COM 131193104 279 21,800 SH Call DFND 2 0 0 0
CALLON PETE CO DEL COM 13123X102 311 29,283 SH   DFND 2 29,283 0 0
CALLON PETE CO DEL COM 13123X102 940 88,600 SH Put DFND 2 0 0 0
CALLON PETE CO DEL COM 13123X102 2,012 189,600 SH Call DFND 2 0 0 0
CALPINE CORP COM NEW 131347304 2,149 158,848 SH   DFND 2 158,848 0 0
CALPINE CORP COM NEW 131347304 156 11,515 SH   DFND 11 11,515 0 0
CALPINE CORP COM NEW 131347304 1,468 108,500 SH Put DFND 2 0 0 0
CALPINE CORP COM NEW 131347304 2,556 188,900 SH Call DFND 2 0 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476103 999 235,146 SH   DFND 2 235,146 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476103 202 47,600 SH   DFND 9 47,600 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476103 978 230,000 SH Put DFND 2 0 0 0
CALUMET SPECIALTY PRODS PTNR UT LTD PARTNER 131476103 368 86,700 SH Call DFND 2 0 0 0
CAMBREX CORP COM 132011107 2,203 36,878 SH   DFND 2 36,878 0 0
CAMBREX CORP COM 132011107 5,282 88,400 SH Put DFND 2 0 0 0
CAMBREX CORP COM 132011107 2,599 43,500 SH Call DFND 2 0 0 0
CAMBRIA ETF TR SHSHLD YIELD ETF 132061201 521 15,209 SH   DFND 2 15,209 0 0
CAMBRIA ETF TR GLOBAL VALUE ETF 132061409 355 15,041 SH   DFND 2 15,041 0 0
CAMBRIA ETF TR GLB MOMENT ETF 132061508 977 39,187 SH   DFND 2 39,187 0 0
CAMBRIA ETF TR GLB ASSET ALLO 132061607 816 31,516 SH   DFND 2 31,516 0 0
CAMDEN PPTY TR SH BEN INT 133131102 1,197 14,000 SH   DFND 9 14,000 0 0
CAMDEN PPTY TR SH BEN INT 133131102 1,650 19,300 SH Put DFND 2 0 0 0
CAMDEN PPTY TR SH BEN INT 133131102 1,462 17,100 SH Call DFND 2 0 0 0
CAMECO CORP COM 13321L108 15,519 1,705,433 SH   DFND 2 1,705,433 0 0
CAMECO CORP COM 13321L108 7,609 836,200 SH Put DFND 2 0 0 0
CAMECO CORP COM 13321L108 4,232 465,100 SH Call DFND 2 0 0 0
CAMPBELL SOUP CO COM 134429109 1,841 35,300 SH   DFND 9 35,300 0 0
CAMPBELL SOUP CO COM 134429109 11,337 217,397 SH   DFND 2 217,397 0 0
CAMPBELL SOUP CO COM 134429109 10,169 195,000 SH Put DFND 2 0 0 0
CAMPBELL SOUP CO COM 134429109 16,140 309,500 SH Call DFND 2 0 0 0
CAMPING WORLD HLDGS INC CL A 13462K109 903 29,275 SH   DFND 2 29,275 0 0
CAMPING WORLD HLDGS INC CL A 13462K109 1,123 36,400 SH Put DFND 2 0 0 0
CAMTEK LTD ORD M20791105 466 96,575 SH   DFND 2 96,575 0 0
CAMTEK LTD ORD M20791105 89 18,500 SH Put DFND 2 0 0 0
CANADA GOOSE HOLDINGS INC SHS SUB VTG 135086106 1,348 68,251 SH   DFND 2 68,251 0 0
CANADA GOOSE HOLDINGS INC SHS SUB VTG 135086106 1,278 64,700 SH Put DFND 2 0 0 0
CANADA GOOSE HOLDINGS INC SHS SUB VTG 135086106 1,384 70,100 SH Call DFND 2 0 0 0
CANADIAN NAT RES LTD COM 136385101 297 10,300 SH Put DFND 1 0 0 0
CANADIAN NAT RES LTD COM 136385101 14,094 488,700 SH Put DFND 2 0 0 0
CANADIAN NAT RES LTD COM 136385101 361 12,500 SH Call DFND 1 0 0 0
CANADIAN NAT RES LTD COM 136385101 10,873 377,000 SH Call DFND 2 0 0 0
CANADIAN NATL RY CO COM 136375102 9,669 119,300 SH Put DFND 2 0 0 0
CANADIAN NATL RY CO COM 136375102 22,256 274,600 SH Call DFND 2 0 0 0
CANADIAN PAC RY LTD COM 13645T100 423 2,628 SH   DFND 11 2,628 0 0
CANADIAN PAC RY LTD COM 13645T100 25,102 156,100 SH Put DFND 2 0 0 0
CANADIAN PAC RY LTD COM 13645T100 273 1,700 SH Call DFND 1 0 0 0
CANADIAN PAC RY LTD COM 13645T100 33,143 206,100 SH Call DFND 2 0 0 0
CANADIAN SOLAR INC COM 136635109 3,162 198,600 SH   DFND 2 198,600 0 0
CANADIAN SOLAR INC COM 136635109 12,671 795,900 SH Put DFND 2 0 0 0
CANADIAN SOLAR INC COM 136635109 10,835 680,600 SH Call DFND 2 0 0 0
CANCER GENETICS INC COM 13739U104 378 95,800 SH Call DFND 2 0 0 0
CANTEL MEDICAL CORP COM 138098108 2,459 31,556 SH   DFND 2 31,556 0 0
CANTEL MEDICAL CORP COM 138098108 218 2,800 SH Call DFND 2 0 0 0
CAPELLA EDUCATION COMPANY COM 139594105 300 3,500 SH   DFND 9 3,500 0 0
CAPELLA EDUCATION COMPANY COM 139594105 456 5,331 SH   DFND 2 5,331 0 0
CAPITAL BK FINL CORP CL A COM 139794101 530 13,903 SH   DFND 2 13,903 0 0
CAPITAL ONE FINL CORP COM 14040H105 610 7,381 SH   DFND 11 7,381 0 0
CAPITAL ONE FINL CORP COM 14040H105 5,469 66,200 SH   DFND 9 66,200 0 0
CAPITAL ONE FINL CORP COM 14040H105 76,812 929,700 SH Put DFND 2 0 0 0
CAPITAL ONE FINL CORP COM 14040H105 89,767 1,086,500 SH Call DFND 2 0 0 0
CAPITAL PRODUCT PARTNERS L P COM UNIT LP Y11082107 497 146,220 SH   DFND 2 146,220 0 0
CAPITAL SR LIVING CORP COM 140475104 273 17,971 SH   DFND 2 17,971 0 0
CAPITOL FED FINL INC COM 14057J101 821 57,800 SH   DFND 9 57,800 0 0
CAPITOL FED FINL INC COM 14057J101 2,550 179,436 SH   DFND 2 179,436 0 0
CAPSTEAD MTG CORP COM NO PAR 14067E506 271 26,016 SH   DFND 2 26,016 0 0
CAPSTEAD MTG CORP COM NO PAR 14067E506 964 92,400 SH   DFND 9 92,400 0 0
CAPSTEAD MTG CORP COM NO PAR 14067E506 216 20,700 SH Put DFND 2 0 0 0
CARA THERAPEUTICS INC COM 140755109 12,349 802,400 SH Put DFND 2 0 0 0
CARA THERAPEUTICS INC COM 140755109 5,234 340,100 SH Call DFND 2 0 0 0
CARBO CERAMICS INC COM 140781105 140 20,386 SH   DFND 2 20,386 0 0
CARBO CERAMICS INC COM 140781105 482 70,300 SH Put DFND 2 0 0 0
CARBO CERAMICS INC COM 140781105 1,062 155,000 SH Call DFND 2 0 0 0
CARBONITE INC COM 141337105 1,619 74,278 SH   DFND 2 74,278 0 0
CARBONITE INC COM 141337105 1,831 84,000 SH Put DFND 2 0 0 0
CARBONITE INC COM 141337105 1,171 53,700 SH Call DFND 2 0 0 0
CARDINAL HEALTH INC COM 14149Y108 4,862 62,400 SH   DFND 9 62,400 0 0
CARDINAL HEALTH INC COM 14149Y108 15,740 202,000 SH Put DFND 2 0 0 0
CARDINAL HEALTH INC COM 14149Y108 27,046 347,100 SH Call DFND 2 0 0 0
CARDIOME PHARMA CORP COM NO PAR 14159U301 62 13,800 SH Put DFND 2 0 0 0
CARDIOVASCULAR SYS INC DEL COM 141619106 795 24,677 SH   DFND 2 24,677 0 0
CARDIOVASCULAR SYS INC DEL COM 141619106 590 18,300 SH Put DFND 2 0 0 0
CARDIOVASCULAR SYS INC DEL COM 141619106 248 7,700 SH Call DFND 2 0 0 0
CARDTRONICS PLC SHS CL A G1991C105 960 29,200 SH Put DFND 2 0 0 0
CARDTRONICS PLC SHS CL A G1991C105 795 24,200 SH Call DFND 2 0 0 0
CARE CAP PPTYS INC COM 141624106 4,219 158,020 SH   DFND 9 158,020 0 0
CARE CAP PPTYS INC COM 141624106 2,451 91,800 SH Put DFND 2 0 0 0
CARE CAP PPTYS INC COM 141624106 766 28,700 SH Call DFND 2 0 0 0
CARE COM INC COM 141633107 189 12,534 SH   DFND 2 12,534 0 0
CARE COM INC COM 141633107 210 13,900 SH Put DFND 2 0 0 0
CARE COM INC COM 141633107 325 21,500 SH Call DFND 2 0 0 0
CAREER EDUCATION CORP COM 141665109 197 20,500 SH   DFND 9 20,500 0 0
CAREER EDUCATION CORP COM 141665109 134 14,000 SH Put DFND 2 0 0 0
CAREER EDUCATION CORP COM 141665109 579 60,300 SH Call DFND 2 0 0 0
CARLISLE COS INC COM 142339100 2,684 28,138 SH   DFND 2 28,138 0 0
CARLISLE COS INC COM 142339100 8,491 89,000 SH Put DFND 2 0 0 0
CARLISLE COS INC COM 142339100 2,070 21,700 SH Call DFND 2 0 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L102 2,721 137,756 SH   DFND 2 137,756 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L102 883 44,700 SH   DFND 9 44,700 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L102 4,055 205,300 SH Put DFND 2 0 0 0
CARLYLE GROUP L P COM UTS LTD PTN 14309L102 772 39,100 SH Call DFND 2 0 0 0
CARMAX INC COM 143130102 44,218 701,200 SH Put DFND 2 0 0 0
CARMAX INC COM 143130102 109,409 1,735,000 SH Call DFND 2 0 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 2,272 34,644 SH   DFND 1 34,644 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 43,775 667,600 SH Put DFND 2 0 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 216 3,300 SH Put DFND 1 0 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 505 7,700 SH Call DFND 1 0 0 0
CARNIVAL CORP UNIT 99/99/9999 143658300 51,105 779,400 SH Call DFND 2 0 0 0
CARNIVAL PLC ADR 14365C103 406 6,144 SH   DFND 2 6,144 0 0
CARNIVAL PLC ADR 14365C103 291 4,400 SH Put DFND 2 0 0 0
CARNIVAL PLC ADR 14365C103 205 3,100 SH Call DFND 2 0 0 0
CARPENTER TECHNOLOGY CORP COM 144285103 453 12,105 SH   DFND 2 12,105 0 0
CARPENTER TECHNOLOGY CORP COM 144285103 558 14,900 SH Put DFND 2 0 0 0
CARPENTER TECHNOLOGY CORP COM 144285103 823 22,000 SH Call DFND 2 0 0 0
CARRIAGE SVCS INC COM 143905107 204 7,581 SH   DFND 2 7,581 0 0
CARRIAGE SVCS INC COM 143905107 210 7,800 SH Put DFND 2 0 0 0
CARRIAGE SVCS INC COM 143905107 1,216 45,100 SH Call DFND 2 0 0 0
CARRIZO OIL & GAS INC COM 144577103 1,021 58,602 SH   DFND 2 58,602 0 0
CARRIZO OIL & GAS INC COM 144577103 1,747 100,300 SH Put DFND 2 0 0 0
CARRIZO OIL & GAS INC COM 144577103 1,401 80,400 SH Call DFND 2 0 0 0
CARROLS RESTAURANT GROUP INC COM 14574X104 749 61,136 SH   DFND 2 61,136 0 0
CARROLS RESTAURANT GROUP INC COM 14574X104 952 77,700 SH Put DFND 2 0 0 0
CARS COM INC COM 14575E105 1,061 39,833 SH   DFND 9 39,833 0 0
CARS COM INC COM 14575E105 253 9,400 SH Put DFND 2 0 0 0
CARS COM INC COM 14575E105 1,731 64,400 SH Call DFND 2 0 0 0
CARTER INC COM 146229109 1,548 17,400 SH Put DFND 2 0 0 0
CARTER INC COM 146229109 970 10,900 SH Call DFND 2 0 0 0
CARVANA CO CL A 146869102 2,851 139,300 SH Put DFND 2 0 0 0
CARVANA CO CL A 146869102 2,817 137,600 SH Call DFND 2 0 0 0
CASCADIAN THERAPEUTICS INC COM NEW 14740B606 59 16,000 SH Put DFND 2 0 0 0
CASCADIAN THERAPEUTICS INC COM NEW 14740B606 99 26,700 SH Call DFND 2 0 0 0
CASELLA WASTE SYS INC CL A 147448104 1,728 105,295 SH   DFND 2 105,295 0 0
CASELLA WASTE SYS INC CL A 147448104 251 15,300 SH Call DFND 2 0 0 0
CASEYS GEN STORES INC COM 147528103 860 8,028 SH   DFND 2 8,028 0 0
CASEYS GEN STORES INC COM 147528103 5,409 50,500 SH Put DFND 2 0 0 0
CASEYS GEN STORES INC COM 147528103 15,992 149,300 SH Call DFND 2 0 0 0
CASI PHARMACEUTICALS INC COM 14757U109 19 17,850 SH   DFND 11 17,850 0 0
CASS INFORMATION SYS INC COM 14808P109 7,047 107,351 SH   DFND 2 107,351 0 0
CASTLIGHT HEALTH INC CL B 14862Q100 208 50,200 SH Call DFND 2 0 0 0
CATALENT INC COM 148806102 460 13,100 SH Put DFND 2 0 0 0
CATALYST PHARMACEUTICALS INC COM 14888U101 36 13,200 SH Put DFND 2 0 0 0
CATALYST PHARMACEUTICALS INC COM 14888U101 373 135,000 SH Call DFND 2 0 0 0
CATCHMARK TIMBER TR INC CL A 14912Y202 152 13,362 SH   DFND 2 13,362 0 0
CATERPILLAR INC DEL COM 149123101 6,300 58,625 SH   DFND 11 58,625 0 0
CATERPILLAR INC DEL COM 149123101 15,485 144,100 SH Put DFND 1 0 0 0
CATERPILLAR INC DEL COM 149123101 285,425 2,656,100 SH Put DFND 2 0 0 0
CATERPILLAR INC DEL COM 149123101 396,839 3,692,900 SH Call DFND 2 0 0 0
CATERPILLAR INC DEL COM 149123101 18,537 172,500 SH Call DFND 1 0 0 0
CATHAY GEN BANCORP COM 149150104 788 20,760 SH   DFND 2 20,760 0 0
CATHAY GEN BANCORP COM 149150104 1,028 27,100 SH   DFND 9 27,100 0 0
CATHAY GEN BANCORP COM 149150104 326 8,600 SH Call DFND 2 0 0 0
CATO CORP NEW CL A 149205106 568 32,300 SH   DFND 9 32,300 0 0
CATO CORP NEW CL A 149205106 320 18,200 SH Call DFND 2 0 0 0
CAVCO INDS INC DEL COM 149568107 1,672 12,900 SH Put DFND 2 0 0 0
CAVIUM INC COM 14964U108 257 4,138 SH   DFND 11 4,138 0 0
CAVIUM INC COM 14964U108 14,061 226,320 SH   DFND 2 226,320 0 0
CAVIUM INC COM 14964U108 4,113 66,200 SH Put DFND 2 0 0 0
CAVIUM INC COM 14964U108 2,988 48,100 SH Call DFND 2 0 0 0
CBIZ INC COM 124805102 163 10,843 SH   DFND 2 10,843 0 0
CBL & ASSOC PPTYS INC COM 124830100 275 32,600 SH   DFND 9 32,600 0 0
CBL & ASSOC PPTYS INC COM 124830100 768 91,100 SH Put DFND 2 0 0 0
CBL & ASSOC PPTYS INC COM 124830100 2,490 295,400 SH Call DFND 2 0 0 0
CBOE HLDGS INC COM 12503M108 220 2,411 SH   DFND 11 2,411 0 0
CBOE HLDGS INC COM 12503M108 14,405 157,600 SH Put DFND 2 0 0 0
CBOE HLDGS INC COM 12503M108 38,571 422,000 SH Call DFND 2 0 0 0
CBOE HLDGS INC COM 12503M108 1,197 13,100 SH Call DFND 1 0 0 0
CBRE GROUP INC CL A 12504L109 5,962 163,800 SH Put DFND 2 0 0 0
CBRE GROUP INC CL A 12504L109 852 23,400 SH Call DFND 2 0 0 0
CBS CORP NEW CL B 124857202 13,164 206,401 SH   DFND 5,7 206,401 0 0
CBS CORP NEW CL B 124857202 39,907 625,700 SH Put DFND 2 0 0 0
CBS CORP NEW CL B 124857202 3,718 58,300 SH Put DFND 1 0 0 0
CBS CORP NEW CL B 124857202 4,560 71,500 SH Call DFND 1 0 0 0
CBS CORP NEW CL B 124857202 78,507 1,230,900 SH Call DFND 2 0 0 0
CDK GLOBAL INC COM 12508E101 1,535 24,732 SH   DFND 2 24,732 0 0
CDK GLOBAL INC COM 12508E101 2,253 36,300 SH Put DFND 2 0 0 0
CDK GLOBAL INC COM 12508E101 9,470 152,600 SH Call DFND 2 0 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069101 284 3,500 SH   DFND 9 3,500 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069101 5,283 65,093 SH   DFND 2 65,093 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069101 7,881 97,100 SH Put DFND 2 0 0 0
CDN IMPERIAL BK COMM TORONTO COM 136069101 19,194 236,500 SH Call DFND 2 0 0 0
CDW CORP COM 12514G108 1,976 31,600 SH   DFND 9 31,600 0 0
CDW CORP COM 12514G108 318 5,084 SH   DFND 2 5,084 0 0
CDW CORP COM 12514G108 331 5,300 SH Put DFND 2 0 0 0
CDW CORP COM 12514G108 475 7,600 SH Call DFND 2 0 0 0
CECO ENVIRONMENTAL CORP COM 125141101 188 20,500 SH Call DFND 2 0 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185106 2,098 29,100 SH Put DFND 2 0 0 0
CEDAR FAIR L P DEPOSITRY UNIT 150185106 1,565 21,700 SH Call DFND 2 0 0 0
CEDAR REALTY TRUST INC COM NEW 150602209 103 21,250 SH   DFND 2 21,250 0 0
CEL SCI CORP *W EXP 10/11/201 150837177 0 750,000 SH   DFND 12,8 750,000 0 0
CELADON GROUP INC COM 150838100 1,680 533,431 SH   DFND 2 533,431 0 0
CELADON GROUP INC COM 150838100 1,920 609,400 SH Put DFND 2 0 0 0
CELADON GROUP INC COM 150838100 190 60,300 SH Call DFND 2 0 0 0
CELANESE CORP DEL COM SER A 150870103 3,456 36,400 SH Put DFND 2 0 0 0
CELANESE CORP DEL COM SER A 150870103 17,801 187,500 SH Call DFND 2 0 0 0
CELGENE CORP COM 151020104 4,646 35,775 SH   DFND 1 35,775 0 0
CELGENE CORP COM 151020104 16,433 126,533 SH   DFND 11 126,533 0 0
CELGENE CORP COM 151020104 308,909 2,378,600 SH Put DFND 2 0 0 0
CELGENE CORP COM 151020104 12,039 92,700 SH Put DFND 1 0 0 0
CELGENE CORP COM 151020104 443,207 3,412,700 SH Call DFND 2 0 0 0
CELGENE CORP COM 151020104 11,857 91,300 SH Call DFND 1 0 0 0
CELLCOM ISRAEL LTD SHS M2196U109 1,107 114,800 SH Call DFND 2 0 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B103 228 92,273 SH   DFND 2 92,273 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B103 150 60,900 SH Put DFND 2 0 0 0
CELLDEX THERAPEUTICS INC NEW COM 15117B103 81 32,900 SH Call DFND 2 0 0 0
CELLECT BIOTECHNOLOGY LTD *W EXP 08/03/202 15116C110 22 10,500 SH   DFND 12,8 10,500 0 0
CELLECTAR BIOSCIENCES INC *W EXP 04/08/202 15117F138 147 245,500 SH   DFND 12,8 245,500 0 0
CELLECTIS S A SPONSORED ADS 15117K103 768 29,734 SH   DFND 2 29,734 0 0
CELLECTIS S A SPONSORED ADS 15117K103 661 25,600 SH Put DFND 2 0 0 0
CELLULAR BIOMEDICINE GROUP I COM NEW 15117P102 320 36,573 SH   DFND 2 36,573 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 14,622 1,552,260 SH Put DFND 2 0 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 8,257 876,508 SH Call DFND 2 0 0 0
CEMEX SAB DE CV SPON ADR NEW 151290889 449 47,712 SH Call DFND 1 0 0 0
CEMPRA INC COM 15130J109 802 174,440 SH   DFND 2 174,440 0 0
CEMPRA INC COM 15130J109 1,527 332,000 SH Put DFND 2 0 0 0
CEMPRA INC COM 15130J109 608 132,100 SH Call DFND 2 0 0 0
CEMTREX INC *W EXP 12/02/202 15130G113 16 30,000 SH   DFND 9 30,000 0 0
CENOVUS ENERGY INC COM 15135U109 3,384 459,138 SH   DFND 2 459,138 0 0
CENOVUS ENERGY INC COM 15135U109 77 10,407 SH   DFND 11 10,407 0 0
CENOVUS ENERGY INC COM 15135U109 2,341 317,700 SH Put DFND 2 0 0 0
CENOVUS ENERGY INC COM 15135U109 273 37,100 SH Call DFND 2 0 0 0
CENTENE CORP DEL COM 15135B101 11,175 139,900 SH Put DFND 2 0 0 0
CENTENE CORP DEL COM 15135B101 12,525 156,800 SH Call DFND 2 0 0 0
CENTENNIAL RESOURCE DEV INC CL A 15136A102 981 62,000 SH Put DFND 2 0 0 0
CENTENNIAL RESOURCE DEV INC CL A 15136A102 1,617 102,200 SH Call DFND 2 0 0 0
CENTERPOINT ENERGY INC COM 15189T107 1,276 46,600 SH Put DFND 2 0 0 0
CENTERPOINT ENERGY INC COM 15189T107 6,062 221,400 SH Call DFND 2 0 0 0
CENTERSTATE BANKS INC COM 15201P109 1,993 80,165 SH   DFND 2 80,165 0 0
CENTERSTATE BANKS INC COM 15201P109 860 34,600 SH Call DFND 2 0 0 0
CENTRAL EUROPEAN MEDIA ENTRP CL A NEW G20045202 309 77,300 SH Call DFND 2 0 0 0
CENTRAL FD CDA LTD CL A 153501101 1,438 116,659 SH   DFND 2 116,659 0 0
CENTRAL GARDEN & PET CO COM 153527106 259 8,145 SH   DFND 9 8,145 0 0
CENTRAL GARDEN & PET CO COM 153527106 216 6,810 SH   DFND 2 6,810 0 0
CENTRAL GARDEN & PET CO COM 153527106 280 8,800 SH Call DFND 2 0 0 0
CENTRAL GARDEN & PET CO CL A NON-VTG 153527205 217 7,231 SH   DFND 2 7,231 0 0
CENTRAL PAC FINL CORP COM NEW 154760409 278 8,827 SH   DFND 9 8,827 0 0
CENTRAL PAC FINL CORP COM NEW 154760409 268 8,523 SH   DFND 2 8,523 0 0
CENTRUS ENERGY CORP CL A 15643U104 980 231,582 SH   DFND 5,7 231,582 0 0
CENTURY ALUM CO COM 156431108 1,902 122,100 SH Put DFND 2 0 0 0
CENTURY ALUM CO COM 156431108 3,585 230,100 SH Call DFND 2 0 0 0
CENTURY CASINOS INC COM 156492100 83 11,210 SH   DFND 2 11,210 0 0
CENTURY CMNTYS INC COM 156504300 2,580 104,038 SH   DFND 2 104,038 0 0
CENTURY CMNTYS INC COM 156504300 764 30,800 SH Put DFND 2 0 0 0
CENTURYLINK INC COM 156700106 2,904 121,600 SH   DFND 9 121,600 0 0
CENTURYLINK INC COM 156700106 29,912 1,252,600 SH Put DFND 2 0 0 0
CENTURYLINK INC COM 156700106 33,389 1,398,200 SH Call DFND 2 0 0 0
CENVEO INC COM NEW 15670S402 62 10,100 SH Put DFND 2 0 0 0
CENVEO INC COM NEW 15670S402 249 40,900 SH Call DFND 2 0 0 0
CERAGON NETWORKS LTD ORD M22013102 30 11,591 SH   DFND 2 11,591 0 0
CERNER CORP COM 156782104 251 3,777 SH   DFND 11 3,777 0 0
CERNER CORP COM 156782104 10,177 153,100 SH Put DFND 2 0 0 0
CERNER CORP COM 156782104 33,780 508,200 SH Call DFND 2 0 0 0
CERNER CORP COM 156782104 332 5,000 SH Call DFND 1 0 0 0
CERUS CORP COM 157085101 370 147,356 SH   DFND 2 147,356 0 0
CERUS CORP COM 157085101 99 39,300 SH Put DFND 2 0 0 0
CERUS CORP COM 157085101 133 53,000 SH Call DFND 2 0 0 0
CEVA INC COM 157210105 814 17,904 SH   DFND 2 17,904 0 0
CEVA INC COM 157210105 623 13,700 SH Put DFND 2 0 0 0
CEVA INC COM 157210105 759 16,700 SH Call DFND 2 0 0 0
CF CORP *W EXP 05/25/202 G20307115 22 10,060 SH   DFND 11 10,060 0 0
CF INDS HLDGS INC COM 125269100 12,063 431,424 SH   DFND 2 431,424 0 0
CF INDS HLDGS INC COM 125269100 45,175 1,615,700 SH Put DFND 2 0 0 0
CF INDS HLDGS INC COM 125269100 322 11,500 SH Call DFND 1 0 0 0
CF INDS HLDGS INC COM 125269100 38,319 1,370,500 SH Call DFND 2 0 0 0
CHANGYOU COM LTD ADS REP CL A 15911M107 3,043 78,500 SH Put DFND 2 0 0 0
CHANGYOU COM LTD ADS REP CL A 15911M107 2,965 76,500 SH Call DFND 2 0 0 0
CHANNELADVISOR CORP COM 159179100 284 24,600 SH Put DFND 2 0 0 0
CHANNELADVISOR CORP COM 159179100 246 21,300 SH Call DFND 2 0 0 0
CHARLES & COLVARD LTD COM 159765106 11 11,484 SH   DFND 11 11,484 0 0
CHARLES RIV LABS INTL INC COM 159864107 657 6,497 SH   DFND 2 6,497 0 0
CHARLES RIV LABS INTL INC COM 159864107 1,811 17,900 SH Call DFND 2 0 0 0
CHART INDS INC COM PAR $0.01 16115Q308 394 11,338 SH   DFND 2 11,338 0 0
CHART INDS INC COM PAR $0.01 16115Q308 889 25,600 SH Put DFND 2 0 0 0
CHART INDS INC COM PAR $0.01 16115Q308 1,077 31,000 SH Call DFND 2 0 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 525 1,558 SH   DFND 11 1,558 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 4,581 13,600 SH   DFND 1 13,600 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 3,567 10,590 SH   DFND 2 10,590 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 115,001 341,400 SH Put DFND 2 0 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 4,649 13,800 SH Put DFND 1 0 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 111,497 331,000 SH Call DFND 2 0 0 0
CHARTER COMMUNICATIONS INC N CL A 16119P108 2,762 8,200 SH Call DFND 1 0 0 0
CHARTER FINL CORP MD COM 16122W108 306 16,988 SH   DFND 2 16,988 0 0
CHASE CORP COM 16150R104 409 3,835 SH   DFND 2 3,835 0 0
CHATHAM LODGING TR COM 16208T102 494 24,600 SH Put DFND 2 0 0 0
CHATHAM LODGING TR COM 16208T102 1,077 53,600 SH Call DFND 2 0 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 13,657 125,200 SH Put DFND 2 0 0 0
CHECK POINT SOFTWARE TECH LT ORD M22465104 26,550 243,400 SH Call DFND 2 0 0 0
CHEESECAKE FACTORY INC COM 163072101 3,210 63,816 SH   DFND 2 63,816 0 0
CHEESECAKE FACTORY INC COM 163072101 6,594 131,100 SH Put DFND 2 0 0 0
CHEESECAKE FACTORY INC COM 163072101 372 7,400 SH Call DFND 2 0 0 0
CHEETAH MOBILE INC ADR 163075104 931 86,356 SH   DFND 2 86,356 0 0
CHEETAH MOBILE INC ADR 163075104 1,233 114,400 SH Put DFND 2 0 0 0
CHEETAH MOBILE INC ADR 163075104 962 89,200 SH Call DFND 2 0 0 0
CHEFS WHSE INC COM 163086101 274 21,100 SH Put DFND 2 0 0 0
CHEFS WHSE INC COM 163086101 421 32,400 SH Call DFND 2 0 0 0
CHEGG INC COM 163092109 4,498 366,000 SH Call DFND 2 0 0 0
CHEMED CORP NEW COM 16359R103 2,134 10,432 SH   DFND 2 10,432 0 0
CHEMED CORP NEW COM 16359R103 552 2,700 SH   DFND 9 2,700 0 0
CHEMED CORP NEW COM 16359R103 4,009 19,600 SH Put DFND 2 0 0 0
CHEMED CORP NEW COM 16359R103 2,291 11,200 SH Call DFND 2 0 0 0
CHEMICAL FINL CORP COM 163731102 281 5,800 SH   DFND 2 5,800 0 0
CHEMOURS CO COM 163851108 522 13,767 SH   DFND 11 13,767 0 0
CHEMOURS CO COM 163851108 25,125 662,577 SH   DFND 2 662,577 0 0
CHEMOURS CO COM 163851108 2,814 74,219 SH   DFND   74,219 0 0
CHEMOURS CO COM 163851108 811 21,400 SH Put DFND 1 0 0 0
CHEMOURS CO COM 163851108 12,593 332,100 SH Put DFND 2 0 0 0
CHEMOURS CO COM 163851108 440 11,600 SH Call DFND 1 0 0 0
CHEMOURS CO COM 163851108 16,006 422,100 SH Call DFND 2 0 0 0
CHENIERE ENERGY INC COM NEW 16411R208 4,932 101,254 SH   DFND 2 101,254 0 0
CHENIERE ENERGY INC COM NEW 16411R208 287 5,897 SH   DFND 11 5,897 0 0
CHENIERE ENERGY INC COM NEW 16411R208 26,649 547,100 SH Put DFND 2 0 0 0
CHENIERE ENERGY INC COM NEW 16411R208 51,579 1,058,900 SH Call DFND 2 0 0 0
CHENIERE ENERGY INC COM NEW 16411R208 555 11,400 SH Call DFND 1 0 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101 3,592 110,869 SH   DFND 2 110,869 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101 15,691 484,300 SH Put DFND 2 0 0 0
CHENIERE ENERGY PARTNERS LP COM UNIT 16411Q101 2,213 68,300 SH Call DFND 2 0 0 0
CHENIERE ENERGY PTNRS LP HLD COM REP LLC IN 16411W108 215 8,016 SH   DFND 9 8,016 0 0
CHESAPEAKE ENERGY CORP COM 165167107 30,084 6,053,076 SH   DFND 2 6,053,076 0 0
CHESAPEAKE ENERGY CORP COM 165167107 342 68,761 SH   DFND 1 68,761 0 0
CHESAPEAKE ENERGY CORP COM 165167107 2,928 589,148 SH   DFND 11 589,148 0 0
CHESAPEAKE ENERGY CORP COM 165167107 158 31,800 SH Put DFND 1 0 0 0
CHESAPEAKE ENERGY CORP COM 165167107 38,383 7,723,000 SH Put DFND 2 0 0 0
CHESAPEAKE ENERGY CORP COM 165167107 108 21,800 SH Call DFND 1 0 0 0
CHESAPEAKE ENERGY CORP COM 165167107 8,323 1,674,600 SH Call DFND 2 0 0 0
CHESAPEAKE GRANITE WASH TR COM SH BEN INT 165185109 31 13,100 SH Call DFND 2 0 0 0
CHESAPEAKE LODGING TR SH BEN INT 165240102 492 20,100 SH   DFND 9 20,100 0 0
CHESAPEAKE LODGING TR SH BEN INT 165240102 466 19,036 SH   DFND 2 19,036 0 0
CHESAPEAKE LODGING TR SH BEN INT 165240102 822 33,600 SH Put DFND 2 0 0 0
CHESAPEAKE LODGING TR SH BEN INT 165240102 531 21,700 SH Call DFND 2 0 0 0
CHESAPEAKE UTILS CORP COM 165303108 526 7,015 SH   DFND 2 7,015 0 0
CHEVRON CORP NEW COM 166764100 1,545 14,810 SH   DFND 1 14,810 0 0
CHEVRON CORP NEW COM 166764100 35,201 337,397 SH   DFND 2 337,397 0 0
CHEVRON CORP NEW COM 166764100 6,489 62,200 SH Put DFND 1 0 0 0
CHEVRON CORP NEW COM 166764100 266,250 2,552,000 SH Put DFND 2 0 0 0
CHEVRON CORP NEW COM 166764100 261,764 2,509,000 SH Call DFND 2 0 0 0
CHEVRON CORP NEW COM 166764100 8,920 85,500 SH Call DFND 1 0 0 0
CHF SOLUTIONS INC COM 12542Q102 76 73,449 SH   DFND 11 73,449 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 904 45,800 SH   DFND 9 45,800 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 3,181 161,230 SH   DFND 2 161,230 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 673 34,100 SH Put DFND 1 0 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 49,611 2,514,500 SH Put DFND 2 0 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 566 28,700 SH Call DFND 1 0 0 0
CHICAGO BRIDGE & IRON CO N V COM 167250109 28,405 1,439,700 SH Call DFND 2 0 0 0
CHICOS FAS INC COM 168615102 461 48,900 SH Put DFND 2 0 0 0
CHICOS FAS INC COM 168615102 3,593 381,400 SH Call DFND 2 0 0 0
CHILDRENS PL INC COM 168905107 442 4,333 SH   DFND 11 4,333 0 0
CHILDRENS PL INC COM 168905107 5,095 49,900 SH Put DFND 2 0 0 0
CHILDRENS PL INC COM 168905107 30,947 303,100 SH Call DFND 2 0 0 0
CHIMERA INVT CORP COM NEW 16934Q208 2,513 134,914 SH   DFND 2 134,914 0 0
CHIMERA INVT CORP COM NEW 16934Q208 4,361 234,073 SH   DFND 9 234,073 0 0
CHIMERA INVT CORP COM NEW 16934Q208 3,294 176,800 SH Put DFND 2 0 0 0
CHIMERA INVT CORP COM NEW 16934Q208 1,572 84,400 SH Call DFND 2 0 0 0
CHIMERIX INC COM 16934W106 193 35,400 SH Put DFND 2 0 0 0
CHIMERIX INC COM 16934W106 1,521 279,000 SH Call DFND 2 0 0 0
CHINA AUTOMOTIVE SYS INC COM 16936R105 72 14,915 SH   DFND 2 14,915 0 0
CHINA AUTOMOTIVE SYS INC COM 16936R105 179 37,000 SH Put DFND 2 0 0 0
CHINA AUTOMOTIVE SYS INC COM 16936R105 84 17,400 SH Call DFND 2 0 0 0
CHINA BIOLOGIC PRODS INC COM 16938C106 1,504 13,300 SH Put DFND 2 0 0 0
CHINA BIOLOGIC PRODS INC COM 16938C106 3,597 31,800 SH Call DFND 2 0 0 0
CHINA INFORMATION TECHNOLOGY COM G21174100 81 86,305 SH   DFND 11 86,305 0 0
CHINA LIFE INS CO LTD SPON ADR REP H 16939P106 491 32,000 SH Put DFND 2 0 0 0
CHINA LIFE INS CO LTD SPON ADR REP H 16939P106 1,103 71,900 SH Call DFND 2 0 0 0
CHINA LODGING GROUP LTD SPONSORED ADR 16949N109 590 7,317 SH   DFND 2 7,317 0 0
CHINA LODGING GROUP LTD SPONSORED ADR 16949N109 1,985 24,600 SH Put DFND 2 0 0 0
CHINA LODGING GROUP LTD SPONSORED ADR 16949N109 1,654 20,500 SH Call DFND 2 0 0 0
CHINA MOBILE LIMITED SPONSORED ADR 16941M109 1,307 24,623 SH   DFND 2 24,623 0 0
CHINA MOBILE LIMITED SPONSORED ADR 16941M109 13,395 252,300 SH Put DFND 2 0 0 0
CHINA MOBILE LIMITED SPONSORED ADR 16941M109 3,010 56,700 SH Call DFND 2 0 0 0
CHINA NEW BORUN CORP ADR 16890T105 48 35,409 SH   DFND 11 35,409 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R108 1,619 20,604 SH   DFND 2 20,604 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R108 3,741 47,600 SH Put DFND 2 0 0 0
CHINA PETE & CHEM CORP SPON ADR H SHS 16941R108 1,148 14,600 SH Call DFND 2 0 0 0
CHINA PHARMA HLDGS INC COM 16941T104 6 25,491 SH   DFND 11 25,491 0 0
CHINA RECYCLING ENERGY CORP COM NEW 168913200 30 22,752 SH   DFND 11 22,752 0 0
CHINA SOUTHN AIRLS LTD SPON ADR CL H 169409109 263 6,360 SH   DFND 2 6,360 0 0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR 16945R104 509 34,000 SH   DFND 9 34,000 0 0
CHINA UNICOM (HONG KONG) LTD SPONSORED ADR 16945R104 1,720 115,000 SH Call DFND 2 0 0 0
CHINA YUCHAI INTL LTD COM G21082105 229 12,600 SH Put DFND 2 0 0 0
CHINA YUCHAI INTL LTD COM G21082105 670 36,800 SH Call DFND 2 0 0 0
CHINACACHE INTL HLDG LTD SPONSORED ADR 16950M107 92 79,119 SH   DFND 2 79,119 0 0
CHINACACHE INTL HLDG LTD SPONSORED ADR 16950M107 719 620,221 SH   DFND   620,221 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 1,093 2,627 SH   DFND 1 2,627 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 99,044 238,030 SH   DFND 2 238,030 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 5,284 12,700 SH Put DFND 1 0 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 603,511 1,450,400 SH Put DFND 2 0 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 545,798 1,311,700 SH Call DFND 2 0 0 0
CHIPOTLE MEXICAN GRILL INC COM 169656105 13,523 32,500 SH Call DFND 1 0 0 0
CHOICE HOTELS INTL INC COM 169905106 2,000 31,129 SH   DFND 2 31,129 0 0
CHOICE HOTELS INTL INC COM 169905106 1,291 20,100 SH Put DFND 2 0 0 0
CHOICE HOTELS INTL INC COM 169905106 1,028 16,000 SH Call DFND 2 0 0 0
CHROMADEX CORP COM NEW 171077407 386 101,081 SH   DFND 2 101,081 0 0
CHROMADEX CORP COM NEW 171077407 45 11,800 SH Put DFND 2 0 0 0
CHUBB LIMITED COM H1467J104 613 4,219 SH   DFND 2 4,219 0 0
CHUBB LIMITED COM H1467J104 4,536 31,200 SH Put DFND 2 0 0 0
CHUBB LIMITED COM H1467J104 20,135 138,500 SH Call DFND 2 0 0 0
CHURCH & DWIGHT INC COM 171340102 389 7,500 SH Put DFND 2 0 0 0
CHURCH & DWIGHT INC COM 171340102 1,219 23,500 SH Call DFND 2 0 0 0
CHURCHILL DOWNS INC COM 171484108 1,485 8,100 SH Put DFND 2 0 0 0
CHURCHILL DOWNS INC COM 171484108 2,365 12,900 SH Call DFND 2 0 0 0
CHUYS HLDGS INC COM 171604101 615 26,300 SH Put DFND 2 0 0 0
CHUYS HLDGS INC COM 171604101 1,165 49,800 SH Call DFND 2 0 0 0
CIDARA THERAPEUTICS INC COM 171757107 350 46,610 SH   DFND 2 46,610 0 0
CIENA CORP COM NEW 171779309 9,410 376,110 SH   DFND 2 376,110 0 0
CIENA CORP COM NEW 171779309 15,735 628,900 SH Put DFND 2 0 0 0
CIENA CORP COM NEW 171779309 26,436 1,056,600 SH Call DFND 2 0 0 0
CIGNA CORPORATION COM 125509109 268 1,600 SH   DFND 9 1,600 0 0
CIGNA CORPORATION COM 125509109 18,664 111,500 SH Put DFND 2 0 0 0
CIGNA CORPORATION COM 125509109 2,109 12,600 SH Put DFND 1 0 0 0
CIGNA CORPORATION COM 125509109 149,278 891,800 SH Call DFND 2 0 0 0
CIGNA CORPORATION COM 125509109 6,076 36,300 SH Call DFND 1 0 0 0
CIMAREX ENERGY CO COM 171798101 1,578 16,788 SH   DFND 2 16,788 0 0
CIMAREX ENERGY CO COM 171798101 7,812 83,100 SH Put DFND 2 0 0 0
CIMAREX ENERGY CO COM 171798101 3,723 39,600 SH Call DFND 2 0 0 0
CIMPRESS N V SHS EURO N20146101 5,502 58,200 SH Put DFND 2 0 0 0
CIMPRESS N V SHS EURO N20146101 1,966 20,800 SH Call DFND 2 0 0 0
CINCINNATI BELL INC NEW COM NEW 171871502 497 25,400 SH Call DFND 2 0 0 0
CINCINNATI FINL CORP COM 172062101 312 4,300 SH Put DFND 2 0 0 0
CINCINNATI FINL CORP COM 172062101 717 9,900 SH Call DFND 2 0 0 0
CINEMARK HOLDINGS INC COM 17243V102 1,608 41,400 SH   DFND 9 41,400 0 0
CINEMARK HOLDINGS INC COM 17243V102 765 19,700 SH Put DFND 2 0 0 0
CINTAS CORP COM 172908105 1,916 15,200 SH   DFND 9 15,200 0 0
CINTAS CORP COM 172908105 499 3,960 SH   DFND 11 3,960 0 0
CINTAS CORP COM 172908105 643 5,100 SH Put DFND 2 0 0 0
CINTAS CORP COM 172908105 3,378 26,800 SH Call DFND 2 0 0 0
CIRCOR INTL INC COM 17273K109 934 15,735 SH   DFND 2 15,735 0 0
CIRCOR INTL INC COM 17273K109 2,838 47,800 SH Put DFND 2 0 0 0
CIRCOR INTL INC COM 17273K109 220 3,700 SH Call DFND 2 0 0 0
CIRRUS LOGIC INC COM 172755100 25,282 403,100 SH Put DFND 2 0 0 0
CIRRUS LOGIC INC COM 172755100 24,680 393,500 SH Call DFND 2 0 0 0
CIRRUS LOGIC INC COM 172755100 257 4,100 SH Call DFND 1 0 0 0
CISCO SYS INC COM 17275R102 69,548 2,221,966 SH   DFND 2 2,221,966 0 0
CISCO SYS INC COM 17275R102 787 25,128 SH   DFND 11 25,128 0 0
CISCO SYS INC COM 17275R102 150,963 4,823,100 SH Put DFND 2 0 0 0
CISCO SYS INC COM 17275R102 2,980 95,200 SH Put DFND 1 0 0 0
CISCO SYS INC COM 17275R102 11,021 352,100 SH Call DFND 1 0 0 0
CISCO SYS INC COM 17275R102 161,320 5,154,000 SH Call DFND 2 0 0 0
CIT GROUP INC COM NEW 125581801 16,548 339,800 SH Put DFND 2 0 0 0
CIT GROUP INC COM NEW 125581801 30,900 634,500 SH Call DFND 2 0 0 0
CITI TRENDS INC COM 17306X102 250 11,778 SH   DFND 2 11,778 0 0
CITI TRENDS INC COM 17306X102 618 29,100 SH Put DFND 2 0 0 0
CITI TRENDS INC COM 17306X102 221 10,400 SH Call DFND 2 0 0 0
CITIGROUP GLOBAL MKTS HLDGS LEVERAGD ETN S&P 17325E291 2,250 170,564 SH   DFND 2 170,564 0 0
CITIGROUP GLOBAL MKTS HLDGS LEVERAGD ETN S&P 17325E291 1,654 125,394 SH   DFND 11 125,394 0 0
CITIGROUP GLOBAL MKTS HLDGS INVERSE LVRG ETN 17325E309 1,338 39,754 SH   DFND 2 39,754 0 0
CITIGROUP GLOBAL MKTS HLDGS INVERSE LVRG ETN 17325E309 2,317 68,865 SH   DFND 11 68,865 0 0
CITIGROUP INC *W EXP 01/04/201 172967226 5 31,250 SH   DFND 11 31,250 0 0
CITIGROUP INC COM NEW 172967424 61,525 919,928 SH   DFND 2 919,928 0 0
CITIGROUP INC COM NEW 172967424 4,504 67,349 SH   DFND 1 67,349 0 0
CITIGROUP INC COM NEW 172967424 9,617 143,800 SH Put DFND 1 0 0 0
CITIGROUP INC COM NEW 172967424 553,760 8,279,900 SH Put DFND 2 0 0 0
CITIGROUP INC COM NEW 172967424 1,028,280 15,375,000 SH Call DFND 2 0 0 0
CITIGROUP INC COM NEW 172967424 22,793 340,800 SH Call DFND 1 0 0 0
CITIZENS FINL GROUP INC COM 174610105 5,944 166,600 SH Put DFND 2 0 0 0
CITIZENS FINL GROUP INC COM 174610105 16,227 454,800 SH Call DFND 2 0 0 0
CITIZENS INC CL A 174740100 299 40,573 SH   DFND 2 40,573 0 0
CITIZENS INC CL A 174740100 342 46,400 SH Put DFND 2 0 0 0
CITRIX SYS INC COM 177376100 43,618 548,100 SH Put DFND 2 0 0 0
CITRIX SYS INC COM 177376100 605 7,600 SH Call DFND 1 0 0 0
CITRIX SYS INC COM 177376100 26,588 334,100 SH Call DFND 2 0 0 0
CITY HLDG CO COM 177835105 241 3,666 SH   DFND 2 3,666 0 0
CIVEO CORP CDA COM 17878Y108 69 33,000 SH Put DFND 2 0 0 0
CIVEO CORP CDA COM 17878Y108 76 36,300 SH Call DFND 2 0 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG BRIC ETF 18383M100 501 15,620 SH   DFND 2 15,620 0 0
CLAYMORE EXCHANGE TRD FD TR GUGGENHEIM ETF 18383M175 1,221 40,573 SH   DFND 2 40,573 0 0
CLAYMORE EXCHANGE TRD FD TR GUGENHIM 2025 18383M191 652 31,573 SH   DFND 2 31,573 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG INSDR SENT 18383M209 990 17,761 SH   DFND 2 17,761 0 0
CLAYMORE EXCHANGE TRD FD TR 2024 CORP BOND 18383M233 1,481 71,064 SH   DFND 2 71,064 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG BULSH 2022 18383M258 816 38,277 SH   DFND 2 38,277 0 0
CLAYMORE EXCHANGE TRD FD TR WILSHIRE MCRO CP 18383M308 2,375 75,367 SH   DFND 2 75,367 0 0
CLAYMORE EXCHANGE TRD FD TR GUG BLT2017 HY 18383M399 1,362 52,961 SH   DFND 2 52,961 0 0
CLAYMORE EXCHANGE TRD FD TR GUG BLT2017 HY 18383M399 203 7,898 SH   DFND 11 7,898 0 0
CLAYMORE EXCHANGE TRD FD TR WLSHR US REIT 18383M472 1,720 36,571 SH   DFND 2 36,571 0 0
CLAYMORE EXCHANGE TRD FD TR GUG MULTI ASSET 18383M506 2,728 130,236 SH   DFND 11 130,236 0 0
CLAYMORE EXCHANGE TRD FD TR GUG MULTI ASSET 18383M506 827 39,455 SH   DFND 2 39,455 0 0
CLAYMORE EXCHANGE TRD FD TR GUG BULL2020 E 18383M514 2,077 96,679 SH   DFND 2 96,679 0 0
CLAYMORE EXCHANGE TRD FD TR GUG BULL2019 E 18383M522 262 12,342 SH   DFND 2 12,342 0 0
CLAYMORE EXCHANGE TRD FD TR GUG BULL2018 E 18383M530 615 28,922 SH   DFND 2 28,922 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG CRP BD 2017 18383M548 670 29,617 SH   DFND 2 29,617 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG S&P SPINOFF 18383M605 1,506 31,565 SH   DFND 2 31,565 0 0
CLAYMORE EXCHANGE TRD FD TR GUG RAYM JAMES S 18383M613 3,125 77,481 SH   DFND 2 77,481 0 0
CLAYMORE EXCHANGE TRD FD TR GUG RAYM JAMES S 18383M613 383 9,498 SH   DFND 11 9,498 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG ULTR SH DUR 18383M654 1,623 32,276 SH   DFND 2 32,276 0 0
CLAYMORE EXCHANGE TRD FD TR GUG MIDCAP CORE 18383M720 1,679 27,843 SH   DFND 2 27,843 0 0
CLAYMORE EXCHANGE TRD FD TR GUG S&PG DIV OPP 18383M860 484 44,596 SH   DFND 2 44,596 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG S&P GBL WTR 18383Q507 579 17,765 SH   DFND 2 17,765 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG CA ENRG INC 18383Q606 328 39,891 SH   DFND 2 39,891 0 0
CLAYMORE EXCHANGE TRD FD TR GUGGENHEIM SOLAR 18383Q739 1,264 63,539 SH   DFND 2 63,539 0 0
CLAYMORE EXCHANGE TRD FD TR GUGGENHEIM SOLAR 18383Q739 642 32,300 SH Put DFND 2 0 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG SHIPPNG ETF 18383Q796 131 11,065 SH   DFND 11 11,065 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG SHIPPNG ETF 18383Q796 355 30,017 SH   DFND 2 30,017 0 0
CLAYMORE EXCHANGE TRD FD TR GUG INTL MLT ASS 18383Q804 287 17,364 SH   DFND 2 17,364 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG MSCI GB ETF 18383Q879 1,439 50,370 SH   DFND 2 50,370 0 0
CLAYMORE EXCHANGE TRD FD TR GUGG CHINA ALLCP 18385P101 1,820 61,834 SH   DFND 2 61,834 0 0
CLEAN ENERGY FUELS CORP COM 184499101 673 264,900 SH Put DFND 2 0 0 0
CLEAN ENERGY FUELS CORP COM 184499101 1,036 407,700 SH Call DFND 2 0 0 0
CLEAN HARBORS INC COM 184496107 810 14,500 SH Put DFND 2 0 0 0
CLEAN HARBORS INC COM 184496107 1,446 25,900 SH Call DFND 2 0 0 0
CLEARFIELD INC COM 18482P103 478 36,200 SH Call DFND 2 0 0 0
CLEARSIGN COMBUSTION CORP COM 185064102 83 21,956 SH   DFND 2 21,956 0 0
CLEARSIGN COMBUSTION CORP COM 185064102 90 23,700 SH Call DFND 2 0 0 0
CLEARSIGN COMBUSTION CORP *W EXP 01/25/201 185064110 274 152,916 SH   DFND 2 152,916 0 0
CLEARWATER PAPER CORP COM 18538R103 367 7,854 SH   DFND 2 7,854 0 0
CLEARWATER PAPER CORP COM 18538R103 1,627 34,800 SH Put DFND 2 0 0 0
CLEARWATER PAPER CORP COM 18538R103 846 18,100 SH Call DFND 2 0 0 0
CLIFFS NAT RES INC COM 18683K101 2,945 425,509 SH   DFND 11 425,509 0 0
CLIFFS NAT RES INC COM 18683K101 218 31,471 SH   DFND 1 31,471 0 0
CLIFFS NAT RES INC COM 18683K101 14,492 2,094,246 SH   DFND 2 2,094,246 0 0
CLIFFS NAT RES INC COM 18683K101 21,277 3,074,700 SH Put DFND 2 0 0 0
CLIFFS NAT RES INC COM 18683K101 447 64,600 SH Put DFND 1 0 0 0
CLIFFS NAT RES INC COM 18683K101 14,813 2,140,600 SH Call DFND 2 0 0 0
CLIFFS NAT RES INC COM 18683K101 384 55,500 SH Call DFND 1 0 0 0
CLIFTON BANCORP INC COM 186873105 236 14,273 SH   DFND 2 14,273 0 0
CLOROX CO DEL COM 189054109 3,171 23,800 SH   DFND 9 23,800 0 0
CLOROX CO DEL COM 189054109 7,994 60,000 SH Put DFND 2 0 0 0
CLOROX CO DEL COM 189054109 53,722 403,200 SH Call DFND 2 0 0 0
CLOUD PEAK ENERGY INC COM 18911Q102 232 65,700 SH Put DFND 2 0 0 0
CLOUD PEAK ENERGY INC COM 18911Q102 164 46,500 SH Call DFND 2 0 0 0
CLOUDERA INC COM 18914U100 880 54,960 SH   DFND 2 54,960 0 0
CLOUDERA INC COM 18914U100 2,546 158,900 SH Put DFND 2 0 0 0
CLOVIS ONCOLOGY INC COM 189464100 4,902 52,357 SH   DFND 11 52,357 0 0
CLOVIS ONCOLOGY INC COM 189464100 42,293 451,700 SH Put DFND 2 0 0 0
CLOVIS ONCOLOGY INC COM 189464100 758 8,100 SH Put DFND 1 0 0 0
CLOVIS ONCOLOGY INC COM 189464100 721 7,700 SH Call DFND 1 0 0 0
CLOVIS ONCOLOGY INC COM 189464100 61,665 658,600 SH Call DFND 2 0 0 0
CLUBCORP HLDGS INC COM 18948M108 136 10,400 SH Put DFND 2 0 0 0
CLUBCORP HLDGS INC COM 18948M108 173 13,200 SH Call DFND 2 0 0 0
CM FIN INC COM 12574Q103 235 23,484 SH   DFND 2 23,484 0 0
CM FIN INC COM 12574Q103 404 40,400 SH Put DFND 2 0 0 0
CME GROUP INC COM 12572Q105 48,380 386,300 SH Put DFND 2 0 0 0
CME GROUP INC COM 12572Q105 1,515 12,100 SH Put DFND 1 0 0 0
CME GROUP INC COM 12572Q105 95,508 762,600 SH Call DFND 2 0 0 0
CME GROUP INC COM 12572Q105 1,315 10,500 SH Call DFND 1 0 0 0
CMS ENERGY CORP COM 125896100 1,175 25,400 SH Call DFND 2 0 0 0
CNA FINL CORP COM 126117100 1,910 39,185 SH   DFND 9 39,185 0 0
CNB FINL CORP PA COM 126128107 396 16,500 SH Put DFND 2 0 0 0
CNB FINL CORP PA COM 126128107 256 10,700 SH Call DFND 2 0 0 0
CNH INDL N V SHS N20944109 337 29,600 SH Call DFND 2 0 0 0
CNO FINL GROUP INC COM 12621E103 1,368 65,528 SH   DFND 2 65,528 0 0
CNOOC LTD SPONSORED ADR 126132109 2,609 23,845 SH   DFND 2 23,845 0 0
CNOOC LTD SPONSORED ADR 126132109 12,407 113,400 SH Put DFND 2 0 0 0
CNOOC LTD SPONSORED ADR 126132109 1,499 13,700 SH Call DFND 2 0 0 0
COACH INC COM 189754104 2,485 52,500 SH   DFND 9 52,500 0 0
COACH INC COM 189754104 19,291 407,500 SH Put DFND 2 0 0 0
COACH INC COM 189754104 23,788 502,500 SH Call DFND 2 0 0 0
COACH INC COM 189754104 871 18,400 SH Call DFND 1 0 0 0
COBALT INTL ENERGY INC COM NEW 19075F304 80 32,249 SH   DFND 2 32,249 0 0
COBALT INTL ENERGY INC COM NEW 19075F304 128 51,800 SH Put DFND 2 0 0 0
COBALT INTL ENERGY INC COM NEW 19075F304 53 21,300 SH Call DFND 2 0 0 0
COCA COLA BOTTLING CO CONS COM 191098102 1,602 7,000 SH   DFND 9 7,000 0 0
COCA COLA CO COM 191216100 2,965 66,100 SH   DFND 9 66,100 0 0
COCA COLA CO COM 191216100 1,255 27,986 SH   DFND 11 27,986 0 0
COCA COLA CO COM 191216100 15,519 346,018 SH   DFND 2 346,018 0 0
COCA COLA CO COM 191216100 176,229 3,929,300 SH Put DFND 2 0 0 0
COCA COLA CO COM 191216100 282,488 6,298,500 SH Call DFND 2 0 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839104 7,199 177,000 SH Put DFND 2 0 0 0
COCA COLA EUROPEAN PARTNERS SHS G25839104 9,614 236,400 SH Call DFND 2 0 0 0
COCA COLA FEMSA S A B DE C V SPON ADR REP L 191241108 1,397 16,500 SH Put DFND 2 0 0 0
COCA COLA FEMSA S A B DE C V SPON ADR REP L 191241108 593 7,000 SH Call DFND 2 0 0 0
COEUR MNG INC COM NEW 192108504 2,143 249,800 SH Put DFND 2 0 0 0
COEUR MNG INC COM NEW 192108504 5,868 683,900 SH Call DFND 2 0 0 0
COEUR MNG INC COM NEW 192108504 118 13,800 SH Call DFND 1 0 0 0
COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 646 16,100 SH Put DFND 2 0 0 0
COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 1,059 26,400 SH Call DFND 2 0 0 0
COGINT INC COM 19241Q101 345 68,249 SH   DFND 2 68,249 0 0
COGINT INC COM 19241Q101 211 41,700 SH Put DFND 2 0 0 0
COGINT INC COM 19241Q101 239 47,300 SH Call DFND 2 0 0 0
COGNEX CORP COM 192422103 8,014 94,391 SH   DFND 2 94,391 0 0
COGNEX CORP COM 192422103 9,407 110,800 SH Put DFND 2 0 0 0
COGNEX CORP COM 192422103 6,716 79,100 SH Call DFND 2 0 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 918 13,822 SH   DFND 11 13,822 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 571 8,600 SH   DFND 9 8,600 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 4,376 65,909 SH   DFND 2 65,909 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 817 12,300 SH Put DFND 1 0 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 33,379 502,700 SH Put DFND 2 0 0 0
COGNIZANT TECHNOLOGY SOLUTIO CL A 192446102 19,568 294,700 SH Call DFND 2 0 0 0
COHEN & STEERS INC COM 19247A100 1,015 25,049 SH   DFND 9 25,049 0 0
COHEN & STEERS INC COM 19247A100 2,765 68,207 SH   DFND 2 68,207 0 0
COHEN & STEERS INC COM 19247A100 4,086 100,800 SH Put DFND 2 0 0 0
COHEN & STEERS INC COM 19247A100 539 13,300 SH Call DFND 2 0 0 0
COHERENT INC COM 192479103 31,026 137,901 SH   DFND 2 137,901 0 0
COHERENT INC COM 192479103 39,486 175,500 SH Put DFND 2 0 0 0
COHERENT INC COM 192479103 15,997 71,100 SH Call DFND 2 0 0 0
COHERUS BIOSCIENCES INC COM 19249H103 865 60,247 SH   DFND 2 60,247 0 0
COHERUS BIOSCIENCES INC COM 19249H103 926 64,500 SH Put DFND 2 0 0 0
COHERUS BIOSCIENCES INC COM 19249H103 320 22,300 SH Call DFND 2 0 0 0
COHU INC COM 192576106 337 21,410 SH   DFND 2 21,410 0 0
COHU INC COM 192576106 478 30,400 SH Call DFND 2 0 0 0
COLFAX CORP COM 194014106 3,610 91,702 SH   DFND 2 91,702 0 0
COLFAX CORP COM 194014106 3,610 91,700 SH Put DFND 2 0 0 0
COLFAX CORP COM 194014106 390 9,900 SH Call DFND 2 0 0 0
COLGATE PALMOLIVE CO COM 194162103 2,246 30,300 SH   DFND 9 30,300 0 0
COLGATE PALMOLIVE CO COM 194162103 12,901 174,028 SH   DFND 2 174,028 0 0
COLGATE PALMOLIVE CO COM 194162103 1,070 14,433 SH   DFND 1 14,433 0 0
COLGATE PALMOLIVE CO COM 194162103 154,939 2,090,100 SH Put DFND 2 0 0 0
COLGATE PALMOLIVE CO COM 194162103 1,045 14,100 SH Put DFND 1 0 0 0
COLGATE PALMOLIVE CO COM 194162103 243,065 3,278,900 SH Call DFND 2 0 0 0
COLGATE PALMOLIVE CO COM 194162103 6,131 82,700 SH Call DFND 1 0 0 0
COLLEGIUM PHARMACEUTICAL INC COM 19459J104 165 13,200 SH Put DFND 2 0 0 0
COLONY NORTHSTAR INC CL A COM 19625W104 2,163 153,532 SH   DFND 2 153,532 0 0
COLONY NORTHSTAR INC CL A COM 19625W104 1,898 134,700 SH Put DFND 2 0 0 0
COLONY NORTHSTAR INC CL A COM 19625W104 709 50,300 SH Call DFND 2 0 0 0
COLONY STARWOOD HOMES COM 19625X102 4,495 131,000 SH Call DFND 2 0 0 0
COLUMBIA BKG SYS INC COM 197236102 1,094 27,465 SH   DFND 2 27,465 0 0
COLUMBIA BKG SYS INC COM 197236102 1,072 26,900 SH   DFND 9 26,900 0 0
COLUMBIA BKG SYS INC COM 197236102 243 6,100 SH Call DFND 2 0 0 0
COLUMBIA ETF TR I SUSTNBLE INTL 19761L201 607 20,811 SH   DFND 2 20,811 0 0
COLUMBIA ETF TR I SUSTANABLE US 19761L300 226 7,729 SH   DFND 2 7,729 0 0
COLUMBIA ETF TR II EM CORE EX ETF 19762B202 288 10,800 SH   DFND 2 10,800 0 0
COLUMBIA ETF TR II EM QUALITY ETF 19762B301 213 15,245 SH   DFND 2 15,245 0 0
COLUMBIA ETF TR II INDIA CONSMR ETF 19762B707 1,146 27,483 SH   DFND 2 27,483 0 0
COLUMBIA ETF TR II INDIA SML CP ETF 19762B889 861 44,682 SH   DFND 2 44,682 0 0
COLUMBIA PPTY TR INC COM NEW 198287203 2,715 121,300 SH   DFND 9 121,300 0 0
COLUMBIA PPTY TR INC COM NEW 198287203 2,491 111,292 SH   DFND 2 111,292 0 0
COLUMBIA PPTY TR INC COM NEW 198287203 318 14,200 SH Call DFND 2 0 0 0
COLUMBIA SELIGM PREM TECH GR COM 19842X109 308 14,297 SH   DFND 11 14,297 0 0
COLUMBIA SPORTSWEAR CO COM 198516106 1,260 21,700 SH Put DFND 2 0 0 0
COLUMBIA SPORTSWEAR CO COM 198516106 3,756 64,700 SH Call DFND 2 0 0 0
COLUMBUS MCKINNON CORP N Y COM 199333105 1,165 45,831 SH   DFND 2 45,831 0 0
COMCAST CORP NEW CL A 20030N101 992 25,478 SH   DFND 1 25,478 0 0
COMCAST CORP NEW CL A 20030N101 151,972 3,904,719 SH   DFND 2 3,904,719 0 0
COMCAST CORP NEW CL A 20030N101 486 12,489 SH   DFND 11 12,489 0 0
COMCAST CORP NEW CL A 20030N101 3,433 88,200 SH Put DFND 1 0 0 0
COMCAST CORP NEW CL A 20030N101 259,106 6,657,400 SH Put DFND 2 0 0 0
COMCAST CORP NEW CL A 20030N101 383,751 9,860,000 SH Call DFND 2 0 0 0
COMCAST CORP NEW CL A 20030N101 2,094 53,800 SH Call DFND 1 0 0 0
COMCAST HOLDINGS CORP ZONES CV2% PCS 200300507 267 5,341 SH   DFND 11 5,341 0 0
COMERICA INC COM 200340107 10,422 142,300 SH Put DFND 2 0 0 0
COMERICA INC COM 200340107 49,642 677,800 SH Call DFND 2 0 0 0
COMFORT SYS USA INC COM 199908104 966 26,038 SH   DFND 2 26,038 0 0
COMFORT SYS USA INC COM 199908104 594 16,000 SH Call DFND 2 0 0 0
COMMERCE BANCSHARES INC COM 200525103 2,586 45,500 SH Call DFND 2 0 0 0
COMMERCEHUB INC COM SER C 20084V306 262 15,000 SH Call DFND 2 0 0 0
COMMERCIAL METALS CO COM 201723103 1,065 54,800 SH   DFND 9 54,800 0 0
COMMERCIAL METALS CO COM 201723103 2,555 131,500 SH Put DFND 2 0 0 0
COMMERCIAL METALS CO COM 201723103 3,699 190,400 SH Call DFND 2 0 0 0
COMMERCIAL VEH GROUP INC COM 202608105 227 26,900 SH Call DFND 2 0 0 0
COMMSCOPE HLDG CO INC COM 20337X109 878 23,100 SH Put DFND 2 0 0 0
COMMSCOPE HLDG CO INC COM 20337X109 1,677 44,100 SH Call DFND 2 0 0 0
COMMUNITY BK SYS INC COM 203607106 2,725 48,861 SH   DFND 2 48,861 0 0
COMMUNITY BK SYS INC COM 203607106 296 5,300 SH Call DFND 2 0 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 6,425 645,100 SH Put DFND 2 0 0 0
COMMUNITY HEALTH SYS INC NEW COM 203668108 5,543 556,500 SH Call DFND 2 0 0 0
COMMUNITY HEALTHCARE TR INC COM 20369C106 201 7,842 SH   DFND 9 7,842 0 0
COMMVAULT SYSTEMS INC COM 204166102 448 7,945 SH   DFND 2 7,945 0 0
COMMVAULT SYSTEMS INC COM 204166102 2,574 45,600 SH Put DFND 2 0 0 0
COMMVAULT SYSTEMS INC COM 204166102 1,868 33,100 SH Call DFND 2 0 0 0
COMPANHIA ENERGETICA DE MINA SP ADR N-V PFD 204409601 30 12,471 SH   DFND 11 12,471 0 0
COMPANHIA ENERGETICA DE MINA SP ADR N-V PFD 204409601 1,186 494,100 SH   DFND 9 494,100 0 0
COMPANHIA ENERGETICA DE MINA SP ADR N-V PFD 204409601 72 29,900 SH Put DFND 2 0 0 0
COMPANHIA ENERGETICA DE MINA SP ADR N-V PFD 204409601 112 46,600 SH Call DFND 2 0 0 0
COMPANHIA PARANAENSE ENERG C SPON ADR PFD 20441B407 84 11,400 SH Put DFND 2 0 0 0
COMPANHIA SIDERURGICA NACION SPONSORED ADR 20440W105 44 20,400 SH   DFND 9 20,400 0 0
COMPANHIA SIDERURGICA NACION SPONSORED ADR 20440W105 55 25,424 SH   DFND 11 25,424 0 0
COMPANHIA SIDERURGICA NACION SPONSORED ADR 20440W105 119 55,400 SH Put DFND 2 0 0 0
COMPANHIA SIDERURGICA NACION SPONSORED ADR 20440W105 51 23,500 SH Call DFND 2 0 0 0
COMPANIA CERVECERIAS UNIDAS SPONSORED ADR 204429104 501 19,100 SH   DFND 9 19,100 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448104 332 28,893 SH   DFND 2 28,893 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448104 584 50,800 SH Put DFND 2 0 0 0
COMPANIA DE MINAS BUENAVENTU SPONSORED ADR 204448104 1,076 93,600 SH Call DFND 2 0 0 0
COMPASS DIVERSIFIED HOLDINGS SH BEN INT 20451Q104 550 31,500 SH Put DFND 2 0 0 0
COMPASS DIVERSIFIED HOLDINGS SH BEN INT 20451Q104 1,050 60,200 SH Call DFND 2 0 0 0
COMPASS MINERALS INTL INC COM 20451N101 6,380 97,700 SH Put DFND 2 0 0 0
COMPASS MINERALS INTL INC COM 20451N101 5,851 89,600 SH Call DFND 2 0 0 0
COMPUGEN LTD ORD M25722105 78 20,573 SH   DFND 2 20,573 0 0
COMPUGEN LTD ORD M25722105 84 22,024 SH   DFND 11 22,024 0 0
COMPUTER PROGRAMS & SYS INC COM 205306103 212 6,469 SH   DFND 2 6,469 0 0
COMPUTER PROGRAMS & SYS INC COM 205306103 344 10,500 SH Put DFND 2 0 0 0
COMPUTER TASK GROUP INC COM 205477102 56 10,000 SH Put DFND 2 0 0 0
COMSTOCK RES INC COM 205768302 655 92,684 SH   DFND 2 92,684 0 0
COMSTOCK RES INC COM 205768302 607 85,900 SH Put DFND 2 0 0 0
COMSTOCK RES INC COM 205768302 660 93,300 SH Call DFND 2 0 0 0
COMTECH TELECOMMUNICATIONS C COM NEW 205826209 243 12,800 SH Put DFND 2 0 0 0
COMTECH TELECOMMUNICATIONS C COM NEW 205826209 952 50,200 SH Call DFND 2 0 0 0
CONAGRA BRANDS INC COM 205887102 1,881 52,600 SH   DFND 9 52,600 0 0
CONAGRA BRANDS INC COM 205887102 9,197 257,200 SH Put DFND 2 0 0 0
CONAGRA BRANDS INC COM 205887102 22,633 632,900 SH Call DFND 2 0 0 0
CONATUS PHARMACEUTICALS INC COM 20600T108 459 79,700 SH Put DFND 2 0 0 0
CONATUS PHARMACEUTICALS INC COM 20600T108 962 167,000 SH Call DFND 2 0 0 0
CONCERT PHARMACEUTICALS INC COM 206022105 173 12,400 SH Put DFND 2 0 0 0
CONCERT PHARMACEUTICALS INC COM 206022105 456 32,700 SH Call DFND 2 0 0 0
CONCHO RES INC COM 20605P101 3,469 28,548 SH   DFND 2 28,548 0 0
CONCHO RES INC COM 20605P101 893 7,346 SH   DFND 11 7,346 0 0
CONCHO RES INC COM 20605P101 29,386 241,800 SH Put DFND 2 0 0 0
CONCHO RES INC COM 20605P101 863 7,100 SH Call DFND 1 0 0 0
CONCHO RES INC COM 20605P101 23,954 197,100 SH Call DFND 2 0 0 0
CONCORDIA INTERNATIONAL CORP COM 20653P102 23 14,847 SH   DFND 2 14,847 0 0
CONCORDIA INTERNATIONAL CORP COM 20653P102 90 57,900 SH Put DFND 2 0 0 0
CONCORDIA INTERNATIONAL CORP COM 20653P102 123 79,300 SH Call DFND 2 0 0 0
CONDUENT INC COM 206787103 3,684 231,089 SH   DFND 2 231,089 0 0
CONDUENT INC COM 206787103 2,833 177,700 SH Put DFND 2 0 0 0
CONDUENT INC COM 206787103 1,436 90,100 SH Call DFND 2 0 0 0
CONE MIDSTREAM PARTNERS LP COM UNIT REPST 206812109 910 48,000 SH Put DFND 2 0 0 0
CONE MIDSTREAM PARTNERS LP COM UNIT REPST 206812109 1,645 86,800 SH Call DFND 2 0 0 0
CONFORMIS INC COM 20717E101 71 16,526 SH   DFND 2 16,526 0 0
CONFORMIS INC COM 20717E101 67 15,600 SH Put DFND 2 0 0 0
CONMED CORP COM 207410101 393 7,708 SH   DFND 2 7,708 0 0
CONNECTICUT WTR SVC INC COM 207797101 221 3,990 SH   DFND 2 3,990 0 0
CONNECTONE BANCORP INC NEW COM 20786W107 776 34,401 SH   DFND 2 34,401 0 0
CONNS INC COM 208242107 1,763 92,289 SH   DFND 2 92,289 0 0
CONNS INC COM 208242107 5,524 289,200 SH Put DFND 2 0 0 0
CONNS INC COM 208242107 1,507 78,900 SH Call DFND 2 0 0 0
CONOCOPHILLIPS COM 20825C104 758 17,237 SH   DFND 1 17,237 0 0
CONOCOPHILLIPS COM 20825C104 16,274 370,199 SH   DFND 2 370,199 0 0
CONOCOPHILLIPS COM 20825C104 1,618 36,800 SH Put DFND 1 0 0 0
CONOCOPHILLIPS COM 20825C104 113,122 2,573,300 SH Put DFND 2 0 0 0
CONOCOPHILLIPS COM 20825C104 1,662 37,800 SH Call DFND 1 0 0 0
CONOCOPHILLIPS COM 20825C104 90,975 2,069,500 SH Call DFND 2 0 0 0
CONSOL ENERGY INC COM 20854P109 665 44,496 SH   DFND 11 44,496 0 0
CONSOL ENERGY INC COM 20854P109 1,842 123,300 SH Put DFND 2 0 0 0
CONSOL ENERGY INC COM 20854P109 8,679 580,900 SH Call DFND 2 0 0 0
CONSOL ENERGY INC COM 20854P109 212 14,200 SH Call DFND 1 0 0 0
CONSOLIDATED COMM HLDGS INC COM 209034107 1,713 79,800 SH   DFND 9 79,800 0 0
CONSOLIDATED COMM HLDGS INC COM 209034107 1,142 53,200 SH Call DFND 2 0 0 0
CONSOLIDATED EDISON INC COM 209115104 13,642 168,800 SH Put DFND 2 0 0 0
CONSOLIDATED EDISON INC COM 209115104 21,563 266,800 SH Call DFND 2 0 0 0
CONSTELLATION BRANDS INC CL A 21036P108 8,284 42,762 SH   DFND 11 42,762 0 0
CONSTELLATION BRANDS INC CL A 21036P108 68,308 352,596 SH   DFND 2 352,596 0 0
CONSTELLATION BRANDS INC CL A 21036P108 238,346 1,230,300 SH Put DFND 2 0 0 0
CONSTELLATION BRANDS INC CL A 21036P108 92,099 475,400 SH Call DFND 2 0 0 0
CONSTELLIUM NV CL A N22035104 83 12,091 SH   DFND 2 12,091 0 0
CONSTELLIUM NV CL A N22035104 626 90,700 SH Put DFND 2 0 0 0
CONSTELLIUM NV CL A N22035104 638 92,400 SH Call DFND 2 0 0 0
CONSUMER PORTFOLIO SVCS INC COM 210502100 133 29,151 SH   DFND 2 29,151 0 0
CONSUMER PORTFOLIO SVCS INC COM 210502100 319 70,200 SH Put DFND 2 0 0 0
CONSUMER PORTFOLIO SVCS INC COM 210502100 88 19,300 SH Call DFND 2 0 0 0
CONTAINER STORE GROUP INC COM 210751103 414 69,971 SH   DFND 2 69,971 0 0
CONTAINER STORE GROUP INC COM 210751103 117 19,700 SH Put DFND 2 0 0 0
CONTAINER STORE GROUP INC COM 210751103 441 74,500 SH Call DFND 2 0 0 0
CONTANGO OIL & GAS COMPANY COM NEW 21075N204 99 14,848 SH   DFND 2 14,848 0 0
CONTANGO OIL & GAS COMPANY COM NEW 21075N204 120 18,100 SH Put DFND 2 0 0 0
CONTANGO OIL & GAS COMPANY COM NEW 21075N204 130 19,600 SH Call DFND 2 0 0 0
CONTINENTAL BLDG PRODS INC COM 211171103 1,773 76,079 SH   DFND 2 76,079 0 0
CONTINENTAL RESOURCES INC COM 212015101 1,503 46,501 SH   DFND 11 46,501 0 0
CONTINENTAL RESOURCES INC COM 212015101 536 16,584 SH   DFND 1 16,584 0 0
CONTINENTAL RESOURCES INC COM 212015101 960 29,700 SH Put DFND 1 0 0 0
CONTINENTAL RESOURCES INC COM 212015101 42,090 1,301,900 SH Put DFND 2 0 0 0
CONTINENTAL RESOURCES INC COM 212015101 12,305 380,600 SH Call DFND 2 0 0 0
CONTROL4 CORP COM 21240D107 1,384 70,600 SH Put DFND 2 0 0 0
CONTROL4 CORP COM 21240D107 2,383 121,500 SH Call DFND 2 0 0 0
CONTROLADORA VUELA CIA DE AV SPON ADR RP 10 21240E105 169 11,598 SH   DFND 2 11,598 0 0
CONTROLADORA VUELA CIA DE AV SPON ADR RP 10 21240E105 151 10,400 SH Put DFND 2 0 0 0
CONVERGYS CORP COM 212485106 552 23,199 SH   DFND 2 23,199 0 0
CONVERGYS CORP COM 212485106 385 16,200 SH Call DFND 2 0 0 0
COOPER COS INC COM NEW 216648402 1,887 7,881 SH   DFND 2 7,881 0 0
COOPER COS INC COM NEW 216648402 6,105 25,500 SH Put DFND 2 0 0 0
COOPER COS INC COM NEW 216648402 2,035 8,500 SH Call DFND 2 0 0 0
COOPER STD HLDGS INC COM 21676P103 323 3,200 SH   DFND 9 3,200 0 0
COOPER STD HLDGS INC COM 21676P103 434 4,300 SH Put DFND 2 0 0 0
COOPER STD HLDGS INC COM 21676P103 615 6,100 SH Call DFND 2 0 0 0
COOPER TIRE & RUBR CO COM 216831107 1,455 40,300 SH   DFND 9 40,300 0 0
COOPER TIRE & RUBR CO COM 216831107 1,108 30,702 SH   DFND 2 30,702 0 0
COOPER TIRE & RUBR CO COM 216831107 2,350 65,100 SH Put DFND 2 0 0 0
COOPER TIRE & RUBR CO COM 216831107 2,881 79,800 SH Call DFND 2 0 0 0
COPA HOLDINGS SA CL A P31076105 17,714 151,400 SH Put DFND 2 0 0 0
COPA HOLDINGS SA CL A P31076105 7,196 61,500 SH Call DFND 2 0 0 0
COPART INC COM 217204106 709 22,300 SH Call DFND 2 0 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P103 479 76,000 SH Put DFND 2 0 0 0
CORBUS PHARMACEUTICALS HLDGS COM 21833P103 72 11,500 SH Call DFND 2 0 0 0
CORCEPT THERAPEUTICS INC COM 218352102 1,543 130,757 SH   DFND 2 130,757 0 0
CORCEPT THERAPEUTICS INC COM 218352102 519 44,000 SH Call DFND 2 0 0 0
CORE LABORATORIES N V COM N22717107 8,452 83,464 SH   DFND 2 83,464 0 0
CORE LABORATORIES N V COM N22717107 234 2,311 SH   DFND 11 2,311 0 0
CORE LABORATORIES N V COM N22717107 12,659 125,000 SH Put DFND 2 0 0 0
CORE LABORATORIES N V COM N22717107 4,405 43,500 SH Call DFND 2 0 0 0
CORE MARK HOLDING CO INC COM 218681104 1,124 34,000 SH Call DFND 2 0 0 0
CORECIVIC INC COM 21871N101 8,026 291,000 SH   DFND 9 291,000 0 0
CORECIVIC INC COM 21871N101 4,614 167,300 SH Put DFND 2 0 0 0
CORECIVIC INC COM 21871N101 6,953 252,100 SH Call DFND 2 0 0 0
CORELOGIC INC COM 21871D103 1,718 39,600 SH Call DFND 2 0 0 0
CORENERGY INFRASTRUCTURE TR COM NEW 21870U502 1,249 37,169 SH   DFND 9 37,169 0 0
CORENERGY INFRASTRUCTURE TR COM NEW 21870U502 1,444 43,000 SH Put DFND 2 0 0 0
CORENERGY INFRASTRUCTURE TR COM NEW 21870U502 752 22,400 SH Call DFND 2 0 0 0
CORESITE RLTY CORP COM 21870Q105 15,906 153,634 SH   DFND 2 153,634 0 0
CORESITE RLTY CORP COM 21870Q105 2,992 28,900 SH Put DFND 2 0 0 0
CORESITE RLTY CORP COM 21870Q105 1,832 17,700 SH Call DFND 2 0 0 0
CORMEDIX INC COM 21900C100 886 2,067,973 SH   DFND 12,8 2,067,973 0 0
CORNERSTONE ONDEMAND INC COM 21925Y103 783 21,900 SH Put DFND 2 0 0 0
CORNERSTONE ONDEMAND INC COM 21925Y103 6,020 168,400 SH Call DFND 2 0 0 0
CORNING INC COM 219350105 14,460 481,199 SH   DFND 2 481,199 0 0
CORNING INC COM 219350105 276 9,200 SH   DFND 9 9,200 0 0
CORNING INC COM 219350105 15,067 501,400 SH Put DFND 2 0 0 0
CORNING INC COM 219350105 26,041 866,600 SH Call DFND 2 0 0 0
CORNING INC COM 219350105 337 11,200 SH Call DFND 1 0 0 0
CORPORATE OFFICE PPTYS TR SH BEN INT 22002T108 1,356 38,700 SH   DFND 9 38,700 0 0
CORPORATE OFFICE PPTYS TR SH BEN INT 22002T108 305 8,700 SH Call DFND 2 0 0 0
CORVEL CORP COM 221006109 201 4,239 SH   DFND 2 4,239 0 0
COSAN LTD SHS A G25343107 365 57,000 SH Call DFND 2 0 0 0
COSTAMARE INC SHS Y1771G102 563 77,000 SH   DFND 9 77,000 0 0
COSTAMARE INC SHS Y1771G102 275 37,600 SH Put DFND 2 0 0 0
COSTAMARE INC SHS Y1771G102 1,635 223,600 SH Call DFND 2 0 0 0
COSTAR GROUP INC COM 22160N109 395 1,500 SH Put DFND 2 0 0 0
COSTAR GROUP INC COM 22160N109 17,134 65,000 SH Call DFND 2 0 0 0
COSTCO WHSL CORP NEW COM 22160K105 1,759 11,000 SH   DFND 9 11,000 0 0
COSTCO WHSL CORP NEW COM 22160K105 202,077 1,263,532 SH   DFND 2 1,263,532 0 0
COSTCO WHSL CORP NEW COM 22160K105 458,231 2,865,200 SH Put DFND 2 0 0 0
COSTCO WHSL CORP NEW COM 22160K105 6,109 38,200 SH Put DFND 1 0 0 0
COSTCO WHSL CORP NEW COM 22160K105 190,397 1,190,500 SH Call DFND 2 0 0 0
COSTCO WHSL CORP NEW COM 22160K105 9,884 61,800 SH Call DFND 1 0 0 0
COTT CORP QUE COM 22163N106 2,547 176,360 SH   DFND 2 176,360 0 0
COTT CORP QUE COM 22163N106 874 60,500 SH Put DFND 2 0 0 0
COTT CORP QUE COM 22163N106 2,355 163,100 SH Call DFND 2 0 0 0
COTY INC COM CL A 222070203 653 34,800 SH   DFND 9 34,800 0 0
COTY INC COM CL A 222070203 5,021 267,625 SH   DFND 2 267,625 0 0
COTY INC COM CL A 222070203 27,767 1,480,100 SH Put DFND 2 0 0 0
COTY INC COM CL A 222070203 5,958 317,600 SH Call DFND 2 0 0 0
COUPA SOFTWARE INC COM 22266L106 849 29,300 SH Put DFND 2 0 0 0
COUPA SOFTWARE INC COM 22266L106 878 30,300 SH Call DFND 2 0 0 0
COVANTA HLDG CORP COM 22282E102 1,283 97,200 SH Put DFND 2 0 0 0
COVANTA HLDG CORP COM 22282E102 339 25,700 SH Call DFND 2 0 0 0
COVENANT TRANSN GROUP INC CL A 22284P105 175 10,000 SH Put DFND 2 0 0 0
COWEN INC CL A NEW 223622606 241 14,800 SH Put DFND 2 0 0 0
COWEN INC CL A NEW 223622606 3,491 214,800 SH Call DFND 2 0 0 0
CPI CARD GROUP INC COM 12634H101 71 24,900 SH   DFND 9 24,900 0 0
CRA INTL INC COM 12618T105 1,631 44,920 SH   DFND 2 44,920 0 0
CRA INTL INC COM 12618T105 378 10,400 SH Put DFND 2 0 0 0
CRACKER BARREL OLD CTRY STOR COM 22410J106 2,241 13,400 SH   DFND 9 13,400 0 0
CRACKER BARREL OLD CTRY STOR COM 22410J106 9,500 56,800 SH Put DFND 2 0 0 0
CRACKER BARREL OLD CTRY STOR COM 22410J106 32,764 195,900 SH Call DFND 2 0 0 0
CRAFT BREW ALLIANCE INC COM 224122101 640 37,972 SH   DFND 2 37,972 0 0
CRAFT BREW ALLIANCE INC COM 224122101 987 58,600 SH Put DFND 2 0 0 0
CRAFT BREW ALLIANCE INC COM 224122101 1,309 77,700 SH Call DFND 2 0 0 0
CRANE CO COM 224399105 587 7,400 SH Put DFND 2 0 0 0
CRANE CO COM 224399105 4,414 55,600 SH Call DFND 2 0 0 0
CRAY INC COM NEW 225223304 427 23,200 SH Put DFND 2 0 0 0
CREDICORP LTD COM G2519Y108 3,014 16,800 SH   DFND 9 16,800 0 0
CREDICORP LTD COM G2519Y108 4,018 22,400 SH Put DFND 2 0 0 0
CREDICORP LTD COM G2519Y108 1,812 10,100 SH Call DFND 2 0 0 0
CREDIT ACCEP CORP MICH COM 225310101 31,474 122,400 SH Put DFND 2 0 0 0
CREDIT ACCEP CORP MICH COM 225310101 36,411 141,600 SH Call DFND 2 0 0 0
CREDIT SUISSE AG NASSAU BRH VEL SH 3X LG NAT 22539T324 1,008 72,913 SH   DFND 2 72,913 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401108 161 11,002 SH   DFND 1 11,002 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401108 536 36,700 SH Put DFND 1 0 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401108 30,080 2,060,300 SH Put DFND 2 0 0 0
CREDIT SUISSE GROUP SPONSORED ADR 225401108 31,209 2,137,600 SH Call DFND 2 0 0 0
CREDIT SUISSE NASSAU BRH VELOCITY SHS SHR 22542D357 2,445 115,749 SH   DFND 2 115,749 0 0
CREDIT SUISSE NASSAU BRH VELOCITY SHS SHR 22542D357 1,435 67,929 SH   DFND 11 67,929 0 0
CREDIT SUISSE NASSAU BRH VELOCITY SHS SHO 22542D365 435 20,189 SH   DFND 2 20,189 0 0
CREDIT SUISSE NASSAU BRH VELOCITY SHS SHO 22542D365 256 11,900 SH Put DFND 2 0 0 0
CREDIT SUISSE NASSAU BRH VELOCITY SHS SHO 22542D365 338 15,700 SH Call DFND 2 0 0 0
CREDIT SUISSE NASSAU BRH VELOCITY SHS 3X 22542D373 251 10,032 SH   DFND 2 10,032 0 0
CREDIT SUISSE NASSAU BRH VELOCITY SHS 3X 22542D373 789 31,546 SH   DFND 11 31,546 0 0
CREDIT SUISSE NASSAU BRH X LINK GOLD SHS 22542D480 252 27,362 SH   DFND 11 27,362 0 0
CREDIT SUISSE NASSAU BRH 3X INVERS SILV 22542D654 466 17,230 SH   DFND 2 17,230 0 0
CREDIT SUISSE NASSAU BRH INVRS VIX STERM 22542D795 4,659 55,820 SH   DFND 2 55,820 0 0
CREDIT SUISSE NASSAU BRH INVRS VIX STERM 22542D795 549 6,577 SH   DFND 11 6,577 0 0
CREDIT SUISSE NASSAU BRH INVRS VIX MDTERM 22542D829 2,526 35,958 SH   DFND 2 35,958 0 0
CREE INC COM 225447101 298 12,088 SH   DFND 1 12,088 0 0
CREE INC COM 225447101 7,563 306,800 SH Put DFND 2 0 0 0
CREE INC COM 225447101 15,039 610,100 SH Call DFND 2 0 0 0
CRESCENT PT ENERGY CORP COM 22576C101 144 18,820 SH   DFND 2 18,820 0 0
CRESCENT PT ENERGY CORP COM 22576C101 239 31,200 SH Put DFND 2 0 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344208 1,400 59,554 SH   DFND 2 59,554 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344208 2,970 126,400 SH Put DFND 2 0 0 0
CRESTWOOD EQUITY PARTNERS LP UNIT LTD PARTNER 226344208 4,583 195,000 SH Call DFND 2 0 0 0
CRESUD S A C I F Y A SPONSORED ADR 226406106 389 20,000 SH Call DFND 2 0 0 0
CRH PLC ADR 12626K203 358 10,105 SH   DFND 2 10,105 0 0
CRISPR THERAPEUTICS AG NAMEN AKT H17182108 320 20,000 SH Put DFND 2 0 0 0
CRITEO S A SPONS ADS 226718104 4,518 92,100 SH   DFND 2 92,100 0 0
CRITEO S A SPONS ADS 226718104 9,692 197,600 SH Put DFND 2 0 0 0
CRITEO S A SPONS ADS 226718104 1,216 24,800 SH Call DFND 2 0 0 0
CROCS INC COM 227046109 691 89,573 SH   DFND 2 89,573 0 0
CROCS INC COM 227046109 646 83,800 SH Put DFND 2 0 0 0
CROCS INC COM 227046109 618 80,100 SH Call DFND 2 0 0 0
CROSS CTRY HEALTHCARE INC COM 227483104 1,276 98,812 SH   DFND 2 98,812 0 0
CROSS CTRY HEALTHCARE INC COM 227483104 218 16,900 SH Put DFND 2 0 0 0
CROSS CTRY HEALTHCARE INC COM 227483104 505 39,100 SH Call DFND 2 0 0 0
CROSSAMERICA PARTNERS LP UT LTD PTN INT 22758A105 1,454 57,000 SH Put DFND 2 0 0 0
CROSSAMERICA PARTNERS LP UT LTD PTN INT 22758A105 648 25,400 SH Call DFND 2 0 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 2,945 29,400 SH   DFND 9 29,400 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 7,493 74,800 SH Put DFND 2 0 0 0
CROWN CASTLE INTL CORP NEW COM 22822V101 21,929 218,900 SH Call DFND 2 0 0 0
CROWN HOLDINGS INC COM 228368106 1,223 20,500 SH Put DFND 2 0 0 0
CROWN HOLDINGS INC COM 228368106 1,873 31,400 SH Call DFND 2 0 0 0
CRYOLIFE INC COM 228903100 541 27,100 SH Call DFND 2 0 0 0
CRYSTAL ROCK HLDGS INC COM 22940F103 12 14,284 SH   DFND 11 14,284 0 0
CSG SYS INTL INC COM 126349109 889 21,911 SH   DFND 2 21,911 0 0
CSG SYS INTL INC COM 126349109 720 17,734 SH   DFND 9 17,734 0 0
CSG SYS INTL INC COM 126349109 2,402 59,200 SH Put DFND 2 0 0 0
CSG SYS INTL INC COM 126349109 317 7,800 SH Call DFND 2 0 0 0
CSI COMPRESSCO LP COM UNIT 12637A103 50 10,400 SH Put DFND 2 0 0 0
CSI COMPRESSCO LP COM UNIT 12637A103 107 22,100 SH Call DFND 2 0 0 0
CSOP ETF TR FTSE CHINA A50 12649L105 789 51,300 SH Put DFND 2 0 0 0
CSRA INC COM 12650T104 210 6,600 SH Call DFND 2 0 0 0
CSW INDUSTRIALS INC COM 126402106 2,253 58,305 SH   DFND 2 58,305 0 0
CSX CORP COM 126408103 5,107 93,600 SH   DFND 9 93,600 0 0
CSX CORP COM 126408103 808 14,817 SH   DFND 2 14,817 0 0
CSX CORP COM 126408103 611 11,200 SH Put DFND 1 0 0 0
CSX CORP COM 126408103 55,537 1,017,900 SH Put DFND 2 0 0 0
CSX CORP COM 126408103 3,274 60,000 SH Call DFND 1 0 0 0
CSX CORP COM 126408103 93,974 1,722,400 SH Call DFND 2 0 0 0
CTI BIOPHARMA CORP COM NEW 12648L601 830 250,636 SH   DFND 12,8 250,636 0 0
CTI BIOPHARMA CORP COM NEW 12648L601 273 82,600 SH Call DFND 2 0 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 377 7,000 SH   DFND   7,000 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 6,208 115,258 SH   DFND 2 115,258 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 614 11,400 SH Put DFND 1 0 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 43,777 812,800 SH Put DFND 2 0 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 74,192 1,377,500 SH Call DFND 2 0 0 0
CTRIP COM INTL LTD AMERICAN DEP SHS 22943F100 2,127 39,500 SH Call DFND 1 0 0 0
CTRIP COM INTL LTD NOTE 1.250%10/1 22943FAD2 46,633 33,000,000 PRN   DFND 5,7 0 0 0
CTRIP COM INTL LTD NOTE 1.000% 7/0 22943FAF7 44,347 38,500,000 PRN   DFND 5,7 0 0 0
CU BANCORP CALIF COM 126534106 938 25,956 SH   DFND 2 25,956 0 0
CUBESMART COM 229663109 2,407 100,141 SH   DFND 2 100,141 0 0
CUBESMART COM 229663109 1,077 44,800 SH Put DFND 2 0 0 0
CUBESMART COM 229663109 1,459 60,700 SH Call DFND 2 0 0 0
CUBIC CORP COM 229669106 473 10,208 SH   DFND 2 10,208 0 0
CUBIC CORP COM 229669106 204 4,400 SH Put DFND 2 0 0 0
CUBIC CORP COM 229669106 611 13,200 SH Call DFND 2 0 0 0
CULLEN FROST BANKERS INC COM 229899109 2,986 31,800 SH   DFND 9 31,800 0 0
CULLEN FROST BANKERS INC COM 229899109 6,264 66,700 SH Put DFND 2 0 0 0
CULLEN FROST BANKERS INC COM 229899109 11,438 121,800 SH Call DFND 2 0 0 0
CUMMINS INC COM 231021106 203 1,252 SH   DFND 11 1,252 0 0
CUMMINS INC COM 231021106 1,071 6,600 SH   DFND 9 6,600 0 0
CUMMINS INC COM 231021106 106,497 656,500 SH Put DFND 2 0 0 0
CUMMINS INC COM 231021106 1,963 12,100 SH Put DFND 1 0 0 0
CUMMINS INC COM 231021106 54,619 336,700 SH Call DFND 2 0 0 0
CUMMINS INC COM 231021106 2,482 15,300 SH Call DFND 1 0 0 0
CUMULUS MEDIA INC CL A NEW 231082603 10 21,227 SH   DFND 11 21,227 0 0
CURIS INC COM 231269101 133 70,178 SH   DFND 2 70,178 0 0
CURIS INC COM 231269101 20 10,700 SH Call DFND 2 0 0 0
CURRENCYSHARES AUSTRALIAN DL AUSTRALIAN DOL 23129U101 5,584 72,604 SH   DFND 2 72,604 0 0
CURRENCYSHARES AUSTRALIAN DL AUSTRALIAN DOL 23129U101 615 8,000 SH Put DFND 2 0 0 0
CURRENCYSHARES AUSTRALIAN DL AUSTRALIAN DOL 23129U101 700 9,100 SH Call DFND 2 0 0 0
CURRENCYSHARES CDN DLR TR CDN DOLLAR SHS 23129X105 472 6,200 SH Put DFND 2 0 0 0
CURRENCYSHARES CDN DLR TR CDN DOLLAR SHS 23129X105 1,164 15,300 SH Call DFND 2 0 0 0
CURRENCYSHARES EURO TR EURO SHS 23130C108 41,001 371,121 SH   DFND 2 371,121 0 0
CURRENCYSHARES EURO TR EURO SHS 23130C108 47,451 429,500 SH Put DFND 2 0 0 0
CURRENCYSHARES EURO TR EURO SHS 23130C108 140,608 1,272,700 SH Call DFND 2 0 0 0
CURRENCYSHARES SWEDISH KRONA SWEDISH KRONA 23129R108 4,179 36,714 SH   DFND 2 36,714 0 0
CURRENCYSHARES SWISS FRANC T SWISS FRANC SH 23129V109 1,514 15,300 SH Call DFND 2 0 0 0
CURRENCYSHS BRIT POUND STER BRIT POUND STE 23129S106 14,144 111,530 SH   DFND 2 111,530 0 0
CURRENCYSHS BRIT POUND STER BRIT POUND STE 23129S106 14,496 114,300 SH Put DFND 2 0 0 0
CURRENCYSHS BRIT POUND STER BRIT POUND STE 23129S106 9,562 75,400 SH Call DFND 2 0 0 0
CURRENCYSHS JAPANESE YEN TR JAPANESE YEN 23130A102 13,839 161,800 SH Put DFND 2 0 0 0
CURRENCYSHS JAPANESE YEN TR JAPANESE YEN 23130A102 20,091 234,900 SH Call DFND 2 0 0 0
CURTISS WRIGHT CORP COM 231561101 1,482 16,146 SH   DFND 2 16,146 0 0
CURTISS WRIGHT CORP COM 231561101 560 6,100 SH Put DFND 2 0 0 0
CURTISS WRIGHT CORP COM 231561101 1,193 13,000 SH Call DFND 2 0 0 0
CUSTOMERS BANCORP INC COM 23204G100 945 33,400 SH Call DFND 2 0 0 0
CUTERA INC COM 232109108 477 18,430 SH   DFND 2 18,430 0 0
CVB FINL CORP COM 126600105 745 33,218 SH   DFND 2 33,218 0 0
CVR ENERGY INC COM 12662P108 4,365 200,600 SH   DFND 9 200,600 0 0
CVR ENERGY INC COM 12662P108 1,565 71,900 SH Put DFND 2 0 0 0
CVR ENERGY INC COM 12662P108 3,553 163,300 SH Call DFND 2 0 0 0
CVR PARTNERS LP COM 126633106 557 159,498 SH   DFND 2 159,498 0 0
CVR PARTNERS LP COM 126633106 556 159,400 SH Put DFND 2 0 0 0
CVR REFNG LP COMUNIT REP LT 12663P107 1,297 136,574 SH   DFND 2 136,574 0 0
CVR REFNG LP COMUNIT REP LT 12663P107 1,540 162,100 SH Put DFND 2 0 0 0
CVR REFNG LP COMUNIT REP LT 12663P107 1,115 117,400 SH Call DFND 2 0 0 0
CVS HEALTH CORP COM 126650100 353 4,393 SH   DFND 11 4,393 0 0
CVS HEALTH CORP COM 126650100 9,526 118,400 SH   DFND 9 118,400 0 0
CVS HEALTH CORP COM 126650100 1,440 17,900 SH Put DFND 1 0 0 0
CVS HEALTH CORP COM 126650100 104,872 1,303,400 SH Put DFND 2 0 0 0
CVS HEALTH CORP COM 126650100 136,661 1,698,500 SH Call DFND 2 0 0 0
CVS HEALTH CORP COM 126650100 2,679 33,300 SH Call DFND 1 0 0 0
CYBERARK SOFTWARE LTD SHS M2682V108 4,521 90,501 SH   DFND 2 90,501 0 0
CYBERARK SOFTWARE LTD SHS M2682V108 14,321 286,700 SH Put DFND 2 0 0 0
CYBERARK SOFTWARE LTD SHS M2682V108 9,136 182,900 SH Call DFND 2 0 0 0
CYMABAY THERAPEUTICS INC COM 23257D103 77 13,349 SH   DFND 2 13,349 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 452 33,133 SH   DFND 11 33,133 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 4,926 360,900 SH Put DFND 2 0 0 0
CYPRESS SEMICONDUCTOR CORP COM 232806109 15,758 1,154,400 SH Call DFND 2 0 0 0
CYRUSONE INC COM 23283R100 241 4,330 SH   DFND 11 4,330 0 0
CYRUSONE INC COM 23283R100 3,875 69,500 SH Put DFND 2 0 0 0
CYRUSONE INC COM 23283R100 2,286 41,000 SH Call DFND 2 0 0 0
CYS INVTS INC COM 12673A108 550 65,343 SH   DFND 2 65,343 0 0
CYS INVTS INC COM 12673A108 674 80,200 SH   DFND 9 80,200 0 0
CYS INVTS INC COM 12673A108 268 31,900 SH Put DFND 2 0 0 0
CYTOKINETICS INC COM NEW 23282W605 1,262 104,300 SH Put DFND 2 0 0 0
CYTOKINETICS INC COM NEW 23282W605 862 71,200 SH Call DFND 2 0 0 0
CYTORI THERAPEUTICS INC COM NEW 23283K204 28 25,200 SH Call DFND 2 0 0 0
CYTOSORBENTS CORP COM NEW 23283X206 317 73,834 SH   DFND 2 73,834 0 0
CYTOSORBENTS CORP COM NEW 23283X206 301 70,100 SH Put DFND 2 0 0 0
CYTOSORBENTS CORP COM NEW 23283X206 66 15,300 SH Call DFND 2 0 0 0
CYTRX CORP COM PAR 232828509 98 155,903 SH   DFND 2 155,903 0 0
CYTRX CORP COM PAR 232828509 19 29,700 SH Put DFND 2 0 0 0
CYTRX CORP COM PAR 232828509 120 190,900 SH Call DFND 2 0 0 0
D R HORTON INC COM 23331A109 12,587 364,100 SH Put DFND 2 0 0 0
D R HORTON INC COM 23331A109 22,574 653,000 SH Call DFND 2 0 0 0
DAKTRONICS INC COM 234264109 522 54,200 SH Call DFND 2 0 0 0
DANA INCORPORATED COM 235825205 1,102 49,354 SH   DFND 2 49,354 0 0
DANA INCORPORATED COM 235825205 672 30,100 SH Put DFND 2 0 0 0
DANA INCORPORATED COM 235825205 1,480 66,300 SH Call DFND 2 0 0 0
DANAHER CORP DEL COM 235851102 411 4,874 SH   DFND 11 4,874 0 0
DANAHER CORP DEL COM 235851102 3,284 38,911 SH   DFND 2 38,911 0 0
DANAHER CORP DEL COM 235851102 16,144 191,300 SH Put DFND 2 0 0 0
DANAHER CORP DEL COM 235851102 22,701 269,000 SH Call DFND 2 0 0 0
DARDEN RESTAURANTS INC COM 237194105 2,401 26,547 SH   DFND 9 26,547 0 0
DARDEN RESTAURANTS INC COM 237194105 21,091 233,200 SH Put DFND 2 0 0 0
DARDEN RESTAURANTS INC COM 237194105 54,047 597,600 SH Call DFND 2 0 0 0
DARLING INGREDIENTS INC COM 237266101 1,106 70,270 SH   DFND 2 70,270 0 0
DARLING INGREDIENTS INC COM 237266101 584 37,100 SH Put DFND 2 0 0 0
DARLING INGREDIENTS INC COM 237266101 1,029 65,400 SH Call DFND 2 0 0 0
DAVE & BUSTERS ENTMT INC COM 238337109 4,227 63,554 SH   DFND 2 63,554 0 0
DAVE & BUSTERS ENTMT INC COM 238337109 5,088 76,500 SH Put DFND 2 0 0 0
DAVE & BUSTERS ENTMT INC COM 238337109 2,268 34,100 SH Call DFND 2 0 0 0
DAVIS FUNDAMENTAL ETF TR SELECT FINL 23908L108 2,403 111,206 SH   DFND 2 111,206 0 0
DAVIS FUNDAMENTAL ETF TR SELECT US EQTY 23908L207 854 40,590 SH   DFND 2 40,590 0 0
DAVITA INC COM 23918K108 22,459 346,800 SH Put DFND 2 0 0 0
DAVITA INC COM 23918K108 7,577 117,000 SH Call DFND 2 0 0 0
DBV TECHNOLOGIES S A SPONSORED ADR 23306J101 653 18,300 SH Put DFND 2 0 0 0
DBV TECHNOLOGIES S A SPONSORED ADR 23306J101 4,235 118,600 SH Call DFND 2 0 0 0
DBX ETF TR XTRAK MSCI EAFE 233051200 2,414 80,400 SH Put DFND 2 0 0 0
DBX ETF TR XTRAK MSCI BRAZL 233051309 131 12,706 SH   DFND 2 12,706 0 0
DBX ETF TR DX TRACKR GERMN 233051408 1,577 58,349 SH   DFND 2 58,349 0 0
DBX ETF TR DEUTSCHE USD ETF 233051432 1,142 22,300 SH   DFND 2 22,300 0 0
DBX ETF TR DEUTSCHE X TRK 233051499 431 15,799 SH   DFND 2 15,799 0 0
DBX ETF TR XTRAK MSCI JAPN 233051507 1,318 33,858 SH   DFND 2 33,858 0 0
DBX ETF TR ALL WRLD EX US 233051598 494 19,222 SH   DFND 2 19,222 0 0
DBX ETF TR MSCI EUROZONE HD 233051697 1,436 49,207 SH   DFND 2 49,207 0 0
DBX ETF TR HRV CHINA SMCP 233051754 740 22,388 SH   DFND 2 22,388 0 0
DBX ETF TR HRV CHINA SMCP 233051754 288 8,700 SH Call DFND 2 0 0 0
DBX ETF TR ALL CHINA EQT 233051762 424 13,362 SH   DFND 2 13,362 0 0
DBX ETF TR ST KOREA HD FD 233051812 1,962 66,227 SH   DFND 2 66,227 0 0
DBX ETF TR DB XTR MSCI PAC 233051846 717 27,268 SH   DFND 2 27,268 0 0
DBX ETF TR DB XTR MSCI EUR 233051853 3,913 142,907 SH   DFND 2 142,907 0 0
DBX ETF TR DB XTRAKR MSCI 233051861 333 15,714 SH   DFND 2 15,714 0 0
DBX ETF TR DBXTR HAR CS 300 233051879 5,378 197,301 SH   DFND 2 197,301 0 0
DBX ETF TR DBXTR HAR CS 300 233051879 28,356 1,040,200 SH Put DFND 2 0 0 0
DBX ETF TR DBXTR HAR CS 300 233051879 38,578 1,415,200 SH Call DFND 2 0 0 0
DCP MIDSTREAM LP COM UT LTD PTN 23311P100 1,538 45,475 SH   DFND 2 45,475 0 0
DCP MIDSTREAM LP COM UT LTD PTN 23311P100 4,219 124,700 SH Put DFND 2 0 0 0
DCP MIDSTREAM LP COM UT LTD PTN 23311P100 1,783 52,700 SH Call DFND 2 0 0 0
DDR CORP COM 23317H102 170 18,756 SH   DFND 11 18,756 0 0
DDR CORP COM 23317H102 1,133 124,900 SH Put DFND 2 0 0 0
DDR CORP COM 23317H102 627 69,100 SH Call DFND 2 0 0 0
DEAN FOODS CO NEW COM NEW 242370203 1,146 67,400 SH   DFND 9 67,400 0 0
DEAN FOODS CO NEW COM NEW 242370203 1,161 68,299 SH   DFND 2 68,299 0 0
DEAN FOODS CO NEW COM NEW 242370203 972 57,200 SH Put DFND 2 0 0 0
DEAN FOODS CO NEW COM NEW 242370203 2,625 154,400 SH Call DFND 2 0 0 0
DECKERS OUTDOOR CORP COM 243537107 218 3,200 SH   DFND 1 3,200 0 0
DECKERS OUTDOOR CORP COM 243537107 225 3,300 SH Put DFND 1 0 0 0
DECKERS OUTDOOR CORP COM 243537107 22,915 335,700 SH Put DFND 2 0 0 0
DECKERS OUTDOOR CORP COM 243537107 232 3,400 SH Call DFND 1 0 0 0
DECKERS OUTDOOR CORP COM 243537107 22,219 325,500 SH Call DFND 2 0 0 0
DEERE & CO COM 244199105 141,214 1,142,600 SH Put DFND 2 0 0 0
DEERE & CO COM 244199105 94,299 763,000 SH Call DFND 2 0 0 0
DEL FRISCOS RESTAURANT GROUP COM 245077102 457 28,400 SH Put DFND 2 0 0 0
DEL FRISCOS RESTAURANT GROUP COM 245077102 473 29,400 SH Call DFND 2 0 0 0
DEL TACO RESTAURANTS INC COM 245496104 139 10,100 SH Call DFND 2 0 0 0
DELAWARE ENHANCED GBL DIV & COM 246060107 337 29,560 SH   DFND 11 29,560 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T103 2,103 64,200 SH Put DFND 2 0 0 0
DELEK LOGISTICS PARTNERS LP COM UNT RP INT 24664T103 3,727 113,800 SH Call DFND 2 0 0 0
DELEK US HLDGS INC COM 246647101 1,565 59,200 SH   DFND 9 59,200 0 0
DELEK US HLDGS INC COM 246647101 222 8,400 SH Put DFND 2 0 0 0
DELEK US HLDGS INC COM 246647101 12,411 469,400 SH Call DFND 2 0 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 517 8,466 SH   DFND 11 8,466 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 16,946 277,300 SH Put DFND 2 0 0 0
DELL TECHNOLOGIES INC COM CL V 24703L103 16,744 274,000 SH Call DFND 2 0 0 0
DELPHI AUTOMOTIVE PLC SHS G27823106 22,035 251,400 SH Put DFND 2 0 0 0
DELPHI AUTOMOTIVE PLC SHS G27823106 24,761 282,500 SH Call DFND 2 0 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 1,128 20,987 SH   DFND 11 20,987 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 13,462 250,494 SH   DFND 2 250,494 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 88,220 1,641,600 SH Put DFND 2 0 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 123,070 2,290,100 SH Call DFND 2 0 0 0
DELTA AIR LINES INC DEL COM NEW 247361702 640 11,900 SH Call DFND 1 0 0 0
DELTIC TIMBER CORP COM 247850100 373 5,000 SH Call DFND 2 0 0 0
DELUXE CORP COM 248019101 1,506 21,762 SH   DFND 2 21,762 0 0
DELUXE CORP COM 248019101 1,724 24,900 SH Put DFND 2 0 0 0
DELUXE CORP COM 248019101 1,585 22,900 SH Call DFND 2 0 0 0
DENBURY RES INC COM NEW 247916208 180 117,339 SH   DFND 2 117,339 0 0
DENBURY RES INC COM NEW 247916208 30 19,375 SH   DFND 11 19,375 0 0
DENBURY RES INC COM NEW 247916208 154 100,400 SH Put DFND 2 0 0 0
DENBURY RES INC COM NEW 247916208 90 58,500 SH Call DFND 2 0 0 0
DENNYS CORP COM 24869P104 2,246 190,837 SH   DFND 2 190,837 0 0
DENTSPLY SIRONA INC COM 24906P109 571 8,800 SH Put DFND 2 0 0 0
DENTSPLY SIRONA INC COM 24906P109 2,885 44,500 SH Call DFND 2 0 0 0
DEPOMED INC COM 249908104 1,309 121,892 SH   DFND 2 121,892 0 0
DEPOMED INC COM 249908104 2,063 192,100 SH Put DFND 2 0 0 0
DEPOMED INC COM 249908104 3,365 313,300 SH Call DFND 2 0 0 0
DERMIRA INC COM 24983L104 303 10,400 SH Put DFND 2 0 0 0
DERMIRA INC COM 24983L104 632 21,700 SH Call DFND 2 0 0 0
DESTINATION XL GROUP INC COM 25065K104 255 108,467 SH   DFND 2 108,467 0 0
DETERMINE INC COM 250660107 203 76,436 SH   DFND 12,8 76,436 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 23,774 1,336,383 SH   DFND 2 1,336,383 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 482 27,117 SH   DFND 11 27,117 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 57,101 3,209,700 SH Put DFND 2 0 0 0
DEUTSCHE BANK AG NAMEN AKT D18190898 24,322 1,367,200 SH Call DFND 2 0 0 0
DEUTSCHE BK AG LONDON ETN DJ HY 2022 25153Q658 309 16,251 SH   DFND 2 16,251 0 0
DEUTSCHE BK AG LONDON ELE MORN TTL22 25153Q708 606 21,967 SH   DFND 2 21,967 0 0
DEUTSCHE BK AG LONDON BRH DB BASE MET DBL 25154K841 174 23,957 SH   DFND 11 23,957 0 0
DEUTSCHE BK AG LONDON BRH FI ENH GL0BAL HY 25155L293 316 2,065 SH   DFND 11 2,065 0 0
DEVON ENERGY CORP NEW COM 25179M103 28,067 877,930 SH   DFND 2 877,930 0 0
DEVON ENERGY CORP NEW COM 25179M103 60,196 1,882,900 SH Put DFND 2 0 0 0
DEVON ENERGY CORP NEW COM 25179M103 37,990 1,188,300 SH Call DFND 2 0 0 0
DEXCOM INC COM 252131107 1,290 17,635 SH   DFND 2 17,635 0 0
DEXCOM INC COM 252131107 15,010 205,200 SH Put DFND 2 0 0 0
DEXCOM INC COM 252131107 2,421 33,100 SH Call DFND 2 0 0 0
DEXTERA SURGICAL INC COM 252366109 11 36,399 SH   DFND 2 36,399 0 0
DEXTERA SURGICAL INC COM 252366109 52 173,449 SH   DFND 11 173,449 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 439 105,710 SH   DFND 9 105,710 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 1,448 348,996 SH   DFND 2 348,996 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 552 133,100 SH Put DFND 2 0 0 0
DHT HOLDINGS INC SHS NEW Y2065G121 491 118,400 SH Call DFND 2 0 0 0
DIAGEO P L C SPON ADR NEW 25243Q205 11,468 95,700 SH Put DFND 2 0 0 0
DIAGEO P L C SPON ADR NEW 25243Q205 35,901 299,600 SH Call DFND 2 0 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C102 3,277 302,600 SH Put DFND 2 0 0 0
DIAMOND OFFSHORE DRILLING IN COM 25271C102 5,905 545,200 SH Call DFND 2 0 0 0
DIAMONDBACK ENERGY INC COM 25278X109 2,527 28,459 SH   DFND 2 28,459 0 0
DIAMONDBACK ENERGY INC COM 25278X109 17,345 195,300 SH Put DFND 2 0 0 0
DIAMONDBACK ENERGY INC COM 25278X109 22,371 251,900 SH Call DFND 2 0 0 0
DIAMONDROCK HOSPITALITY CO COM 252784301 1,939 177,100 SH   DFND 9 177,100 0 0
DIAMONDROCK HOSPITALITY CO COM 252784301 723 66,005 SH   DFND 2 66,005 0 0
DIANA CONTAINERSHIPS INC SHS NEW Y2069P127 19 51,767 SH   DFND 11 51,767 0 0
DIANA SHIPPING INC COM Y2066G104 145 35,776 SH   DFND 2 35,776 0 0
DIANA SHIPPING INC COM Y2066G104 252 62,000 SH Put DFND 2 0 0 0
DIANA SHIPPING INC COM Y2066G104 289 71,100 SH Call DFND 2 0 0 0
DICKS SPORTING GOODS INC COM 253393102 6,870 172,484 SH   DFND 2 172,484 0 0
DICKS SPORTING GOODS INC COM 253393102 19,724 495,200 SH Put DFND 2 0 0 0
DICKS SPORTING GOODS INC COM 253393102 16,231 407,500 SH Call DFND 2 0 0 0
DIEBOLD NXDF INC COM 253651103 1,297 46,315 SH   DFND 2 46,315 0 0
DIEBOLD NXDF INC COM 253651103 1,322 47,200 SH Put DFND 2 0 0 0
DIEBOLD NXDF INC COM 253651103 512 18,300 SH Call DFND 2 0 0 0
DIGI INTL INC COM 253798102 203 20,022 SH   DFND 2 20,022 0 0
DIGIMARC CORP NEW COM 25381B101 1,259 31,361 SH   DFND 2 31,361 0 0
DIGIMARC CORP NEW COM 25381B101 658 16,400 SH Put DFND 2 0 0 0
DIGITAL PWR CORP COM 253862106 38 52,737 SH   DFND 11 52,737 0 0
DIGITAL RLTY TR INC COM 253868103 1,931 17,100 SH   DFND 9 17,100 0 0
DIGITAL RLTY TR INC COM 253868103 37,624 333,100 SH Put DFND 2 0 0 0
DIGITAL RLTY TR INC COM 253868103 8,641 76,500 SH Call DFND 2 0 0 0
DIGITALGLOBE INC COM NEW 25389M877 3,064 92,004 SH   DFND 2 92,004 0 0
DIGITALGLOBE INC COM NEW 25389M877 300 9,000 SH Put DFND 2 0 0 0
DIGITALGLOBE INC COM NEW 25389M877 473 14,200 SH Call DFND 2 0 0 0
DILLARDS INC CL A 254067101 5,261 91,200 SH Put DFND 2 0 0 0
DILLARDS INC CL A 254067101 16,009 277,500 SH Call DFND 2 0 0 0
DIMENSION THERAPEUTICS INC COM 25433V105 33 22,767 SH   DFND 2 22,767 0 0
DINEEQUITY INC COM 254423106 273 6,200 SH   DFND 9 6,200 0 0
DINEEQUITY INC COM 254423106 714 16,216 SH   DFND 2 16,216 0 0
DINEEQUITY INC COM 254423106 6,255 142,000 SH Put DFND 2 0 0 0
DINEEQUITY INC COM 254423106 6,312 143,300 SH Call DFND 2 0 0 0
DIODES INC COM 254543101 257 10,709 SH   DFND 2 10,709 0 0
DIPLOMAT PHARMACY INC COM 25456K101 360 24,300 SH Put DFND 2 0 0 0
DIPLOMAT PHARMACY INC COM 25456K101 761 51,400 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY TECH BULL 3X 25459W102 775 10,783 SH   DFND 11 10,783 0 0
DIREXION SHS ETF TR DLY TECH BULL 3X 25459W102 3,918 54,500 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY TECH BULL 3X 25459W102 2,631 36,600 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY SCOND 3XBU 25459W458 642 7,879 SH   DFND 2 7,879 0 0
DIREXION SHS ETF TR DLY SCOND 3XBU 25459W458 5,542 68,000 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY SCOND 3XBU 25459W458 10,888 133,600 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR 20YR TRES BULL 25459W540 702 33,498 SH   DFND 11 33,498 0 0
DIREXION SHS ETF TR 20YR TRES BULL 25459W540 736 35,115 SH   DFND 2 35,115 0 0
DIREXION SHS ETF TR 20YR TRES BULL 25459W540 3,383 161,500 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR 20YR TRES BULL 25459W540 8,753 417,800 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR 7 10YR TRES BEAR 25459W557 553 39,195 SH   DFND 2 39,195 0 0
DIREXION SHS ETF TR 7 10YR TRES BULL 25459W565 1,900 42,849 SH   DFND 2 42,849 0 0
DIREXION SHS ETF TR DLY MIDCAP ETF3X 25459W730 763 20,474 SH   DFND 2 20,474 0 0
DIREXION SHS ETF TR DLY R/E BULL3X 25459W755 300 13,432 SH   DFND 2 13,432 0 0
DIREXION SHS ETF TR DLY R/E BULL3X 25459W755 277 12,400 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY R/E BULL3X 25459W755 308 13,800 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DL FTSE BLL 3X 25459W771 1,751 80,100 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DL FTSE BLL 3X 25459W771 2,037 93,200 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY DEV MKT BULL 25459W789 643 9,693 SH   DFND 2 9,693 0 0
DIREXION SHS ETF TR DLY SMCAP BULL3X 25459W847 5,309 95,229 SH   DFND 2 95,229 0 0
DIREXION SHS ETF TR DLY SMCAP BULL3X 25459W847 346 6,212 SH   DFND 11 6,212 0 0
DIREXION SHS ETF TR DLY SMCAP BULL3X 25459W847 94,803 1,700,500 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY SMCAP BULL3X 25459W847 72,447 1,299,500 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DRX S&P500BULL 25459W862 12,677 371,431 SH   DFND 2 371,431 0 0
DIREXION SHS ETF TR DRX S&P500BULL 25459W862 619 18,145 SH   DFND 11 18,145 0 0
DIREXION SHS ETF TR DRX S&P500BULL 25459W862 45,185 1,323,900 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DRX S&P500BULL 25459W862 21,475 629,200 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY ENRGY BULL3X 25459W888 4,208 168,001 SH   DFND 2 168,001 0 0
DIREXION SHS ETF TR DLY ENRGY BULL3X 25459W888 26,658 1,064,200 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY ENRGY BULL3X 25459W888 12,786 510,400 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY RGNAL BULL 25459Y132 413 6,671 SH   DFND 2 6,671 0 0
DIREXION SHS ETF TR NAS100 EQL WGT 25459Y207 1,087 27,300 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR IBILLION INDEX 25459Y264 325 11,306 SH   DFND 2 11,306 0 0
DIREXION SHS ETF TR DLY FTS BUL 3X 25459Y280 1,270 40,813 SH   DFND 2 40,813 0 0
DIREXION SHS ETF TR ZACKS MLP HG INC 25459Y298 520 30,361 SH   DFND 11 30,361 0 0
DIREXION SHS ETF TR ZACKS MLP HG INC 25459Y298 244 14,272 SH   DFND 2 14,272 0 0
DIREXION SHS ETF TR TL BD MKT BEAR 25459Y306 652 20,846 SH   DFND 2 20,846 0 0
DIREXION SHS ETF TR DLY DEV MKT BEAR 25459Y355 478 30,087 SH   DFND 2 30,087 0 0
DIREXION SHS ETF TR DLY JPN BULL 3X 25459Y413 949 17,111 SH   DFND 2 17,111 0 0
DIREXION SHS ETF TR DLY ENERBR3X NEW 25459Y454 153 11,304 SH   DFND 2 11,304 0 0
DIREXION SHS ETF TR DLY ENERBR3X NEW 25459Y454 226 16,700 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY ENERBR3X NEW 25459Y454 2,101 155,200 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY EMKT 3X NEW 25459Y470 640 44,504 SH   DFND 2 44,504 0 0
DIREXION SHS ETF TR DLY EMKT 3X NEW 25459Y470 436 30,300 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY EMKT 3X NEW 25459Y470 928 64,500 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DRX DLYSOKOR3X 25459Y520 492 10,518 SH   DFND 2 10,518 0 0
DIREXION SHS ETF TR 20YR TRES BEAR 25459Y678 4,074 208,701 SH   DFND 2 208,701 0 0
DIREXION SHS ETF TR 20YR TRES BEAR 25459Y678 7,345 376,300 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR 20YR TRES BEAR 25459Y678 2,955 151,400 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY FIN BULL NEW 25459Y694 31,019 628,034 SH   DFND 2 628,034 0 0
DIREXION SHS ETF TR DLY FIN BULL NEW 25459Y694 301 6,086 SH   DFND   6,086 0 0
DIREXION SHS ETF TR DLY FIN BULL NEW 25459Y694 31,269 633,100 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY FIN BULL NEW 25459Y694 18,650 377,600 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR ALL CP INSIDER 25459Y769 260 6,537 SH   DFND 11 6,537 0 0
DIREXION SHS ETF TR ALL CP INSIDER 25459Y769 391 9,836 SH   DFND 2 9,836 0 0
DIREXION SHS ETF TR HEALTHCARE BUL 25459Y876 1,905 45,677 SH   DFND 2 45,677 0 0
DIREXION SHS ETF TR HEALTHCARE BUL 25459Y876 763 18,300 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR HEALTHCARE BUL 25459Y876 1,018 24,400 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY CS 2X SH 25460E505 540 14,892 SH   DFND 2 14,892 0 0
DIREXION SHS ETF TR DLY RGNAL BKS 3X 25460E802 329 7,881 SH   DFND 2 7,881 0 0
DIREXION SHS ETF TR DAILY RUSSIA 3X 25460E828 1,879 50,460 SH   DFND 2 50,460 0 0
DIREXION SHS ETF TR DAILY RUSSIA 3X 25460E828 647 17,371 SH   DFND 11 17,371 0 0
DIREXION SHS ETF TR DAILY RUSSIA 3X 25460E828 1,184 31,800 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY RUSSIA 3X 25460E828 1,765 47,400 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY SEMICNDTR 3X 25460E836 2,177 67,422 SH   DFND 2 67,422 0 0
DIREXION SHS ETF TR DLY SEMICNDTR 3X 25460E836 4,159 128,800 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY SEMICNDTR 3X 25460E836 5,961 184,600 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY GOLD INDX 3X 25460E844 78,891 2,607,100 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY GOLD INDX 3X 25460E844 140,900 4,656,300 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY JR BULL 3X 25460E851 28,729 1,542,900 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY JR BULL 3X 25460E851 56,000 3,007,500 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY JR GOLD 3X 25460E877 7,822 122,700 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY JR GOLD 3X 25460E877 26,093 409,300 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY S&P500 BR 3X 25460E885 326 7,907 SH   DFND 2 7,907 0 0
DIREXION SHS ETF TR DLY S&P500 BR 3X 25460E885 2,099 50,860 SH   DFND 11 50,860 0 0
DIREXION SHS ETF TR DLY S&P500 BR 3X 25460E885 5,080 123,100 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY S&P500 BR 3X 25460E885 5,439 131,800 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY SP500 BULL 25490K109 350 11,434 SH   DFND 2 11,434 0 0
DIREXION SHS ETF TR DAILY NAT GAS RE 25490K117 652 17,300 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY S&P OIL 25490K125 1,060 46,524 SH   DFND 2 46,524 0 0
DIREXION SHS ETF TR DAILY S&P OIL 25490K125 1,123 49,300 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY S&P OIL 25490K125 2,800 122,900 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY GOLD MINER 25490K133 3,695 118,871 SH   DFND 2 118,871 0 0
DIREXION SHS ETF TR DAILY GOLD MINER 25490K133 2,434 78,300 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY GOLD MINER 25490K133 53,970 1,736,500 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY SMCP BULL 25490K208 779 24,957 SH   DFND 2 24,957 0 0
DIREXION SHS ETF TR DLY RUSSIA BL 3X 25490K273 410 11,956 SH   DFND 2 11,956 0 0
DIREXION SHS ETF TR DLY RUSSIA BL 3X 25490K273 2,225 64,900 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY RUSSIA BL 3X 25490K273 5,001 145,900 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY EMG MK BL 3X 25490K281 2,953 34,545 SH   DFND 2 34,545 0 0
DIREXION SHS ETF TR DLY EMG MK BL 3X 25490K281 15,034 175,900 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY EMG MK BL 3X 25490K281 5,325 62,300 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR LTN AM BL 3X NEW 25490K299 763 32,608 SH   DFND 2 32,608 0 0
DIREXION SHS ETF TR LTN AM BL 3X NEW 25490K299 229 9,800 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR LTN AM BL 3X NEW 25490K299 253 10,800 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR BRZ BL 3X SH NEW 25490K315 257 9,868 SH   DFND 11 9,868 0 0
DIREXION SHS ETF TR BRZ BL 3X SH NEW 25490K315 4,326 166,200 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR BRZ BL 3X SH NEW 25490K315 3,561 136,800 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR SP BIOTCH BL NEW 25490K323 1,451 23,009 SH   DFND 11 23,009 0 0
DIREXION SHS ETF TR SP BIOTCH BL NEW 25490K323 11,002 174,500 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR SP BIOTCH BL NEW 25490K323 9,149 145,100 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY MSCI SHS 25490K331 2,058 27,568 SH   DFND 2 27,568 0 0
DIREXION SHS ETF TR DAILY MSCI SHS 25490K331 3,979 53,300 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY MSCI SHS 25490K331 3,613 48,400 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DLY NATRL GAS 3X 25490K349 907 44,800 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DLY NATRL GAS 3X 25490K349 804 39,700 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR OIL GAS BL 3X SH 25490K356 216 10,371 SH   DFND 2 10,371 0 0
DIREXION SHS ETF TR OIL GAS BL 3X SH 25490K356 2,485 119,300 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR OIL GAS BL 3X SH 25490K356 2,683 128,800 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY SM CAP BEA 25490K521 370 22,596 SH   DFND 2 22,596 0 0
DIREXION SHS ETF TR DAILY SM CAP BEA 25490K521 667 40,761 SH   DFND 11 40,761 0 0
DIREXION SHS ETF TR DAILY SM CAP BEA 25490K521 10,017 612,300 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY SM CAP BEA 25490K521 21,787 1,331,700 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DAILY FINL BEAR 25490K539 214 12,656 SH   DFND 11 12,656 0 0
DIREXION SHS ETF TR DAILY FINL BEAR 25490K539 4,668 275,742 SH   DFND 2 275,742 0 0
DIREXION SHS ETF TR DAILY FINL BEAR 25490K539 2,391 141,200 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR DAILY FINL BEAR 25490K539 3,408 201,300 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR DALY HOM B&S BER 25490K588 338 22,095 SH   DFND 2 22,095 0 0
DIREXION SHS ETF TR DALY HOM B&S BUL 25490K596 1,247 27,110 SH   DFND 2 27,110 0 0
DIREXION SHS ETF TR SP BIOTCH BR3X 25490K745 975 141,281 SH   DFND 2 141,281 0 0
DIREXION SHS ETF TR SP BIOTCH BR3X 25490K745 637 92,273 SH   DFND 11 92,273 0 0
DIREXION SHS ETF TR SP BIOTCH BR3X 25490K745 305 44,200 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR SP BIOTCH BR3X 25490K745 191 27,700 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR TECH BEAR 3X SHS 25490K760 175 15,200 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR MD CP BEAR 3X NW 25490K810 524 29,175 SH   DFND 2 29,175 0 0
DIREXION SHS ETF TR FTSE CHIN BEAR 25490K836 534 50,376 SH   DFND 2 50,376 0 0
DIREXION SHS ETF TR FTSE CHIN BEAR 25490K836 389 36,670 SH   DFND 11 36,670 0 0
DIREXION SHS ETF TR FTSE CHIN BEAR 25490K836 733 69,100 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR FTSE CHIN BEAR 25490K836 330 31,100 SH Call DFND 2 0 0 0
DIREXION SHS ETF TR CSI 300 BULL2X 25490K869 464 20,400 SH Put DFND 2 0 0 0
DIREXION SHS ETF TR CSI 300 BULL2X 25490K869 798 35,100 SH Call DFND 2 0 0 0
DISCOVER FINL SVCS COM 254709108 4,763 76,580 SH   DFND 2 76,580 0 0
DISCOVER FINL SVCS COM 254709108 255 4,100 SH   DFND 9 4,100 0 0
DISCOVER FINL SVCS COM 254709108 36,854 592,600 SH Put DFND 2 0 0 0
DISCOVER FINL SVCS COM 254709108 35,100 564,400 SH Call DFND 2 0 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F104 3,789 146,700 SH Put DFND 2 0 0 0
DISCOVERY COMMUNICATNS NEW COM SER A 25470F104 488 18,900 SH Call DFND 2 0 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 3,162 125,411 SH   DFND 2 125,411 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 2,080 82,500 SH Put DFND 2 0 0 0
DISCOVERY COMMUNICATNS NEW COM SER C 25470F302 986 39,100 SH Call DFND 2 0 0 0
DISH NETWORK CORP CL A 25470M109 66,331 1,056,900 SH Put DFND 2 0 0 0
DISH NETWORK CORP CL A 25470M109 408 6,500 SH Put DFND 1 0 0 0
DISH NETWORK CORP CL A 25470M109 897 14,300 SH Call DFND 1 0 0 0
DISH NETWORK CORP CL A 25470M109 85,699 1,365,500 SH Call DFND 2 0 0 0
DISNEY WALT CO COM DISNEY 254687106 252,336 2,374,925 SH   DFND 2 2,374,925 0 0
DISNEY WALT CO COM DISNEY 254687106 540,483 5,086,900 SH Put DFND 2 0 0 0
DISNEY WALT CO COM DISNEY 254687106 838,238 7,889,300 SH Call DFND 2 0 0 0
DISNEY WALT CO COM DISNEY 254687106 6,024 56,700 SH Call DFND 1 0 0 0
DNP SELECT INCOME FD COM 23325P104 175 15,852 SH   DFND 11 15,852 0 0
DOCUMENT SEC SYS INC COM NEW 25614T200 39 50,979 SH   DFND 11 50,979 0 0
DOLBY LABORATORIES INC COM 25659T107 4,531 92,549 SH   DFND 2 92,549 0 0
DOLBY LABORATORIES INC COM 25659T107 485 9,900 SH Put DFND 2 0 0 0
DOLBY LABORATORIES INC COM 25659T107 1,807 36,900 SH Call DFND 2 0 0 0
DOLLAR GEN CORP NEW COM 256677105 31,172 432,400 SH Put DFND 2 0 0 0
DOLLAR GEN CORP NEW COM 256677105 41,538 576,200 SH Call DFND 2 0 0 0
DOLLAR TREE INC COM 256746108 22,738 325,207 SH   DFND 2 325,207 0 0
DOLLAR TREE INC COM 256746108 66,396 949,600 SH Put DFND 2 0 0 0
DOLLAR TREE INC COM 256746108 39,435 564,000 SH Call DFND 2 0 0 0
DOMINION DIAMOND CORP COM 257287102 219 17,408 SH   DFND 2 17,408 0 0
DOMINION ENERGY INC COM 25746U109 973 12,700 SH   DFND 9 12,700 0 0
DOMINION ENERGY INC COM 25746U109 17,793 232,200 SH Put DFND 2 0 0 0
DOMINION ENERGY INC COM 25746U109 43,066 562,000 SH Call DFND 2 0 0 0
DOMINION ENERGY MIDSTRM PRTN COM UT REP LTD 257454108 344 11,933 SH   DFND 2 11,933 0 0
DOMINION ENERGY MIDSTRM PRTN COM UT REP LTD 257454108 1,913 66,300 SH Put DFND 2 0 0 0
DOMINION ENERGY MIDSTRM PRTN COM UT REP LTD 257454108 1,033 35,800 SH Call DFND 2 0 0 0
DOMINOS PIZZA INC COM 25754A201 78,943 373,200 SH Put DFND 2 0 0 0
DOMINOS PIZZA INC COM 25754A201 40,995 193,800 SH Call DFND 2 0 0 0
DOMTAR CORP COM NEW 257559203 1,295 33,700 SH   DFND 9 33,700 0 0
DOMTAR CORP COM NEW 257559203 1,091 28,400 SH Put DFND 2 0 0 0
DOMTAR CORP COM NEW 257559203 4,238 110,300 SH Call DFND 2 0 0 0
DONNELLEY FINL SOLUTIONS INC COM 25787G100 420 18,300 SH Put DFND 2 0 0 0
DONNELLEY FINL SOLUTIONS INC COM 25787G100 2,620 114,100 SH Call DFND 2 0 0 0
DONNELLEY R R & SONS CO COM 257867200 1,139 90,800 SH Put DFND 2 0 0 0
DONNELLEY R R & SONS CO COM 257867200 1,062 84,700 SH Call DFND 2 0 0 0
DORCHESTER MINERALS LP COM UNIT 25820R105 456 31,546 SH   DFND 2 31,546 0 0
DORCHESTER MINERALS LP COM UNIT 25820R105 796 55,100 SH Put DFND 2 0 0 0
DORCHESTER MINERALS LP COM UNIT 25820R105 293 20,300 SH Call DFND 2 0 0 0
DORIAN LPG LTD SHS USD Y2106R110 98 11,942 SH   DFND 2 11,942 0 0
DORIAN LPG LTD SHS USD Y2106R110 393 48,100 SH Call DFND 2 0 0 0
DORMAN PRODUCTS INC COM 258278100 466 5,626 SH   DFND 2 5,626 0 0
DORMAN PRODUCTS INC COM 258278100 2,433 29,400 SH Put DFND 2 0 0 0
DORMAN PRODUCTS INC COM 258278100 306 3,700 SH Call DFND 2 0 0 0
DOUBLELINE INCOME SOLUTIONS COM 258622109 229 11,100 SH Put DFND 2 0 0 0
DOUGLAS DYNAMICS INC COM 25960R105 837 25,426 SH   DFND 2 25,426 0 0
DOUGLAS DYNAMICS INC COM 25960R105 224 6,800 SH Call DFND 2 0 0 0
DOVER CORP COM 260003108 4,019 50,100 SH Put DFND 2 0 0 0
DOVER CORP COM 260003108 3,265 40,700 SH Call DFND 2 0 0 0
DOW CHEM CO COM 260543103 110,215 1,747,500 SH Put DFND 2 0 0 0
DOW CHEM CO COM 260543103 561 8,900 SH Put DFND 1 0 0 0
DOW CHEM CO COM 260543103 177,176 2,809,200 SH Call DFND 2 0 0 0
DOW CHEM CO COM 260543103 1,066 16,900 SH Call DFND 1 0 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E109 5,303 58,200 SH   DFND 9 58,200 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E109 1,904 20,900 SH Put DFND 2 0 0 0
DR PEPPER SNAPPLE GROUP INC COM 26138E109 5,166 56,700 SH Call DFND 2 0 0 0
DR REDDYS LABS LTD ADR 256135203 282 6,700 SH Put DFND 2 0 0 0
DR REDDYS LABS LTD ADR 256135203 548 13,000 SH Call DFND 2 0 0 0
DRDGOLD LIMITED SPON ADR REPSTG 26152H301 114 36,339 SH   DFND 2 36,339 0 0
DRDGOLD LIMITED SPON ADR REPSTG 26152H301 74 23,600 SH Put DFND 2 0 0 0
DRDGOLD LIMITED SPON ADR REPSTG 26152H301 74 23,600 SH Call DFND 2 0 0 0
DREYFUS MUN INCOME INC COM 26201R102 139 15,375 SH   DFND 11 15,375 0 0
DRIL-QUIP INC COM 262037104 1,562 32,000 SH Put DFND 2 0 0 0
DRIL-QUIP INC COM 262037104 395 8,100 SH Call DFND 2 0 0 0
DRIVE SHACK INC COM 262077100 49 15,600 SH Call DFND 2 0 0 0
DRYSHIPS INC COM PAR NEW Y2109Q606 43 33,600 SH   DFND 9 33,600 0 0
DST SYS INC DEL COM 233326107 2,894 46,900 SH Call DFND 2 0 0 0
DSW INC CL A 23334L102 1,014 57,306 SH   DFND 2 57,306 0 0
DSW INC CL A 23334L102 1,179 66,600 SH Put DFND 2 0 0 0
DSW INC CL A 23334L102 1,749 98,800 SH Call DFND 2 0 0 0
DTE ENERGY CO COM 233331107 4,485 42,400 SH   DFND 9 42,400 0 0
DTE ENERGY CO COM 233331107 294 2,775 SH   DFND 11 2,775 0 0
DTE ENERGY CO COM 233331107 4,105 38,800 SH Put DFND 2 0 0 0
DTE ENERGY CO COM 233331107 1,185 11,200 SH Call DFND 2 0 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 3,188 39,500 SH   DFND 9 39,500 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 41,348 512,300 SH Put DFND 2 0 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 1,703 21,100 SH Call DFND 1 0 0 0
DU PONT E I DE NEMOURS & CO COM 263534109 112,962 1,399,600 SH Call DFND 2 0 0 0
DUCOMMUN INC DEL COM 264147109 771 24,400 SH Put DFND 2 0 0 0
DUCOMMUN INC DEL COM 264147109 328 10,400 SH Call DFND 2 0 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 20,789 248,700 SH Put DFND 2 0 0 0
DUKE ENERGY CORP NEW COM NEW 26441C204 60,260 720,900 SH Call DFND 2 0 0 0
DUKE REALTY CORP COM NEW 264411505 1,422 50,859 SH   DFND 2 50,859 0 0
DULUTH HLDGS INC COM CL B 26443V101 499 27,405 SH   DFND 2 27,405 0 0
DULUTH HLDGS INC COM CL B 26443V101 759 41,700 SH Put DFND 2 0 0 0
DULUTH HLDGS INC COM CL B 26443V101 739 40,600 SH Call DFND 2 0 0 0
DUN & BRADSTREET CORP DEL NE COM 26483E100 1,132 10,465 SH   DFND 2 10,465 0 0
DUN & BRADSTREET CORP DEL NE COM 26483E100 2,834 26,200 SH Put DFND 2 0 0 0
DUN & BRADSTREET CORP DEL NE COM 26483E100 876 8,100 SH Call DFND 2 0 0 0
DUNKIN BRANDS GROUP INC COM 265504100 1,104 20,036 SH   DFND 2 20,036 0 0
DUNKIN BRANDS GROUP INC COM 265504100 12,435 225,600 SH Put DFND 2 0 0 0
DUNKIN BRANDS GROUP INC COM 265504100 15,963 289,600 SH Call DFND 2 0 0 0
DUPONT FABROS TECHNOLOGY INC COM 26613Q106 4,373 71,500 SH   DFND 9 71,500 0 0
DUPONT FABROS TECHNOLOGY INC COM 26613Q106 19,082 311,998 SH   DFND 2 311,998 0 0
DUPONT FABROS TECHNOLOGY INC COM 26613Q106 5,241 85,700 SH Put DFND 2 0 0 0
DURECT CORP COM 266605104 57 36,728 SH   DFND 2 36,728 0 0
DURECT CORP COM 266605104 17 10,623 SH   DFND 11 10,623 0 0
DURECT CORP COM 266605104 17 11,000 SH Put DFND 2 0 0 0
DXC TECHNOLOGY CO COM 23355L106 2,348 30,600 SH Put DFND 2 0 0 0
DXC TECHNOLOGY CO COM 23355L106 7,089 92,400 SH Call DFND 2 0 0 0
DXP ENTERPRISES INC NEW COM NEW 233377407 292 8,472 SH   DFND 2 8,472 0 0
DXP ENTERPRISES INC NEW COM NEW 233377407 311 9,000 SH Call DFND 2 0 0 0
DYCOM INDS INC COM 267475101 5,871 65,579 SH   DFND 2 65,579 0 0
DYCOM INDS INC COM 267475101 15,952 178,200 SH Put DFND 2 0 0 0
DYCOM INDS INC COM 267475101 8,478 94,700 SH Call DFND 2 0 0 0
DYNAGAS LNG PARTNERS LP COM UNIT LTD PT Y2188B108 1,167 76,292 SH   DFND 2 76,292 0 0
DYNAGAS LNG PARTNERS LP COM UNIT LTD PT Y2188B108 1,313 85,900 SH Put DFND 2 0 0 0
DYNAGAS LNG PARTNERS LP COM UNIT LTD PT Y2188B108 356 23,300 SH Call DFND 2 0 0 0
DYNASIL CORP AMER COM 268102100 43 35,805 SH   DFND 11 35,805 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 176 18,251 SH   DFND 11 18,251 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 4,196 434,837 SH   DFND 2 434,837 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 3,664 379,700 SH Put DFND 2 0 0 0
DYNAVAX TECHNOLOGIES CORP COM NEW 268158201 4,794 496,800 SH Call DFND 2 0 0 0
DYNEGY INC NEW DEL COM 26817R108 1,741 210,554 SH   DFND 2 210,554 0 0
DYNEGY INC NEW DEL COM 26817R108 831 100,500 SH Put DFND 2 0 0 0
DYNEGY INC NEW DEL COM 26817R108 1,689 204,200 SH Call DFND 2 0 0 0
DYNEX CAP INC COM NEW 26817Q506 178 25,100 SH   DFND 9 25,100 0 0
DYNEX CAP INC COM NEW 26817Q506 84 11,831 SH   DFND 2 11,831 0 0
E L F BEAUTY INC COM 26856L103 1,981 72,800 SH Put DFND 2 0 0 0
E L F BEAUTY INC COM 26856L103 1,184 43,500 SH Call DFND 2 0 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 16,364 430,303 SH   DFND 2 430,303 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 23,468 617,100 SH Put DFND 2 0 0 0
E TRADE FINANCIAL CORP COM NEW 269246401 19,460 511,700 SH Call DFND 2 0 0 0
EAGLE BANCORP INC MD COM 268948106 504 7,968 SH   DFND 2 7,968 0 0
EAGLE BANCORP INC MD COM 268948106 665 10,500 SH Call DFND 2 0 0 0
EAGLE BULK SHIPPING INC SHS NEW Y2187A143 546 115,391 SH   DFND 12,8 115,391 0 0
EAGLE MATERIALS INC COM 26969P108 297 3,211 SH   DFND 2 3,211 0 0
EAGLE MATERIALS INC COM 26969P108 1,516 16,400 SH   DFND 9 16,400 0 0
EAGLE MATERIALS INC COM 26969P108 4,177 45,200 SH Put DFND 2 0 0 0
EAGLE MATERIALS INC COM 26969P108 2,153 23,300 SH Call DFND 2 0 0 0
EAGLE PHARMACEUTICALS INC COM 269796108 2,540 32,200 SH Put DFND 2 0 0 0
EAGLE PHARMACEUTICALS INC COM 269796108 7,132 90,400 SH Call DFND 2 0 0 0
EAST WEST BANCORP INC COM 27579R104 310 5,300 SH   DFND 9 5,300 0 0
EAST WEST BANCORP INC COM 27579R104 594 10,139 SH   DFND 2 10,139 0 0
EAST WEST BANCORP INC COM 27579R104 504 8,600 SH Put DFND 2 0 0 0
EASTERLY GOVT PPTYS INC COM 27616P103 1,939 92,575 SH   DFND 2 92,575 0 0
EASTGROUP PPTY INC COM 277276101 622 7,422 SH   DFND 2 7,422 0 0
EASTMAN CHEM CO COM 277432100 13,917 165,700 SH Put DFND 2 0 0 0
EASTMAN CHEM CO COM 277432100 29,111 346,600 SH Call DFND 2 0 0 0
EASTMAN KODAK CO *W EXP 09/03/201 277461141 4 12,463 SH   DFND 11 12,463 0 0
EASTMAN KODAK CO COM NEW 277461406 410 45,010 SH   DFND 2 45,010 0 0
EASTMAN KODAK CO COM NEW 277461406 469 51,500 SH Put DFND 2 0 0 0
EASTMAN KODAK CO COM NEW 277461406 768 84,400 SH Call DFND 2 0 0 0
EATON CORP PLC SHS G29183103 2,366 30,400 SH   DFND 9 30,400 0 0
EATON CORP PLC SHS G29183103 12,453 160,000 SH Put DFND 2 0 0 0
EATON CORP PLC SHS G29183103 44,869 576,500 SH Call DFND 2 0 0 0
EATON VANCE CORP COM NON VTG 278265103 3,615 76,400 SH   DFND 9 76,400 0 0
EATON VANCE CORP COM NON VTG 278265103 1,467 31,000 SH Put DFND 2 0 0 0
EATON VANCE CORP COM NON VTG 278265103 4,017 84,900 SH Call DFND 2 0 0 0
EATON VANCE SR INCOME TR SH BEN INT 27826S103 74 11,160 SH   DFND 11 11,160 0 0
EATON VANCE TX MNG BY WRT OP COM 27828Y108 207 13,585 SH   DFND 2 13,585 0 0
EBAY INC COM 278642103 349 9,995 SH   DFND 11 9,995 0 0
EBAY INC COM 278642103 12,205 349,510 SH   DFND 2 349,510 0 0
EBAY INC COM 278642103 38,744 1,109,500 SH Put DFND 2 0 0 0
EBAY INC COM 278642103 68,775 1,969,500 SH Call DFND 2 0 0 0
EBIX INC COM NEW 278715206 2,688 49,866 SH   DFND 2 49,866 0 0
EBIX INC COM NEW 278715206 2,415 44,800 SH Put DFND 2 0 0 0
EBIX INC COM NEW 278715206 6,290 116,700 SH Call DFND 2 0 0 0
ECHO GLOBAL LOGISTICS INC COM 27875T101 752 37,800 SH Call DFND 2 0 0 0
ECHOSTAR CORP CL A 278768106 1,912 31,500 SH Call DFND 2 0 0 0
ECLIPSE RES CORP COM 27890G100 85 29,552 SH   DFND 2 29,552 0 0
ECLIPSE RES CORP COM 27890G100 140 48,800 SH Put DFND 2 0 0 0
ECOLAB INC COM 278865100 664 5,000 SH Put DFND 2 0 0 0
ECOLAB INC COM 278865100 22,806 171,800 SH Call DFND 2 0 0 0
ECOPETROL S A SPONSORED ADS 279158109 2,227 245,042 SH   DFND 9 245,042 0 0
EDAP TMS S A SPONSORED ADR 268311107 33 10,100 SH Put DFND 2 0 0 0
EDAP TMS S A SPONSORED ADR 268311107 85 25,900 SH Call DFND 2 0 0 0
EDGEWELL PERS CARE CO COM 28035Q102 4,184 55,040 SH   DFND 2 55,040 0 0
EDGEWELL PERS CARE CO COM 28035Q102 7,830 103,000 SH Put DFND 2 0 0 0
EDGEWELL PERS CARE CO COM 28035Q102 4,934 64,900 SH Call DFND 2 0 0 0
EDISON INTL COM 281020107 970 12,400 SH   DFND 9 12,400 0 0
EDISON INTL COM 281020107 4,785 61,200 SH Put DFND 2 0 0 0
EDISON INTL COM 281020107 2,572 32,900 SH Call DFND 2 0 0 0
EDITAS MEDICINE INC COM 28106W103 320 19,051 SH   DFND 2 19,051 0 0
EDITAS MEDICINE INC COM 28106W103 4,866 290,000 SH Put DFND 2 0 0 0
EDITAS MEDICINE INC COM 28106W103 3,987 237,600 SH Call DFND 2 0 0 0
EDUCATION RLTY TR INC COM NEW 28140H203 1,048 27,044 SH   DFND 2 27,044 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 258 2,182 SH   DFND 11 2,182 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 38,818 328,300 SH Put DFND 2 0 0 0
EDWARDS LIFESCIENCES CORP COM 28176E108 27,089 229,100 SH Call DFND 2 0 0 0
EGALET CORP COM 28226B104 255 107,516 SH   DFND 2 107,516 0 0
EGALET CORP COM 28226B104 89 37,500 SH Put DFND 2 0 0 0
EGALET CORP COM 28226B104 30 12,800 SH Call DFND 2 0 0 0
EGALET CORP NOTE 5.500% 4/0 28226BAB0 2,863 4,500,000 PRN   DFND 12,8 0 0 0
EHEALTH INC COM 28238P109 1,467 78,011 SH   DFND 2 78,011 0 0
EIGER BIOPHARMACEUTICALS INC COM 28249U105 114 14,389 SH   DFND 2 14,389 0 0
EL PASO ELEC CO COM NEW 283677854 750 14,514 SH   DFND 2 14,514 0 0
EL POLLO LOCO HLDGS INC COM 268603107 6,261 452,030 SH   DFND 2 452,030 0 0
EL POLLO LOCO HLDGS INC COM 268603107 6,630 478,700 SH Put DFND 2 0 0 0
EL POLLO LOCO HLDGS INC COM 268603107 2,118 152,900 SH Call DFND 2 0 0 0
ELDORADO GOLD CORP NEW COM 284902103 1,069 404,800 SH Put DFND 2 0 0 0
ELDORADO GOLD CORP NEW COM 284902103 1,199 454,200 SH Call DFND 2 0 0 0
ELDORADO RESORTS INC COM 28470R102 1,432 71,586 SH   DFND 2 71,586 0 0
ELDORADO RESORTS INC COM 28470R102 2,096 104,800 SH Put DFND 2 0 0 0
ELDORADO RESORTS INC COM 28470R102 3,448 172,400 SH Call DFND 2 0 0 0
ELECTRO SCIENTIFIC INDS COM 285229100 114 13,800 SH Put DFND 2 0 0 0
ELECTRONIC ARTS INC COM 285512109 884 8,360 SH   DFND 11 8,360 0 0
ELECTRONIC ARTS INC COM 285512109 9,932 93,943 SH   DFND 2 93,943 0 0
ELECTRONIC ARTS INC COM 285512109 528 4,998 SH   DFND 1 4,998 0 0
ELECTRONIC ARTS INC COM 285512109 81,848 774,200 SH Put DFND 2 0 0 0
ELECTRONIC ARTS INC COM 285512109 77,746 735,400 SH Call DFND 2 0 0 0
ELECTRONIC ARTS INC COM 285512109 233 2,200 SH Call DFND 1 0 0 0
ELECTRONICS FOR IMAGING INC COM 286082102 469 9,906 SH   DFND 2 9,906 0 0
ELECTRONICS FOR IMAGING INC COM 286082102 1,388 29,300 SH Put DFND 2 0 0 0
ELECTRONICS FOR IMAGING INC COM 286082102 1,166 24,600 SH Call DFND 2 0 0 0
ELKHORN ETF TR CMDTY ROTAN ST 287711816 409 16,529 SH   DFND 11 16,529 0 0
ELLIE MAE INC COM 28849P100 1,055 9,600 SH   DFND 9 9,600 0 0
ELLIE MAE INC COM 28849P100 2,627 23,899 SH   DFND 2 23,899 0 0
ELLIE MAE INC COM 28849P100 8,386 76,300 SH Put DFND 2 0 0 0
ELLIE MAE INC COM 28849P100 6,639 60,400 SH Call DFND 2 0 0 0
ELLINGTON FINANCIAL LLC COM 288522303 369 22,756 SH   DFND 11 22,756 0 0
ELLINGTON FINANCIAL LLC COM 288522303 258 15,900 SH Put DFND 2 0 0 0
ELLIS PERRY INTL INC COM 288853104 613 31,500 SH Put DFND 2 0 0 0
ELLIS PERRY INTL INC COM 288853104 339 17,400 SH Call DFND 2 0 0 0
ELTEK LTD ORD M40184109 8 13,125 SH   DFND 11 13,125 0 0
EMAGIN CORP COM NEW 29076N206 68 27,800 SH Put DFND 2 0 0 0
EMBRAER S A SP ADR REP 4 COM 29082A107 661 36,243 SH   DFND 2 36,243 0 0
EMBRAER S A SP ADR REP 4 COM 29082A107 2,831 155,300 SH Put DFND 2 0 0 0
EMBRAER S A SP ADR REP 4 COM 29082A107 2,600 142,600 SH Call DFND 2 0 0 0
EMCOR GROUP INC COM 29084Q100 1,955 29,896 SH   DFND 2 29,896 0 0
EMCOR GROUP INC COM 29084Q100 569 8,700 SH Put DFND 2 0 0 0
EMCORE CORP COM NEW 290846203 175 16,448 SH   DFND 2 16,448 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H108 5,565 617,609 SH   DFND 2 617,609 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H108 7,786 864,200 SH Put DFND 2 0 0 0
EMERGE ENERGY SVCS LP COM REP PARTN 29102H108 379 42,100 SH Call DFND 2 0 0 0
EMERGENT BIOSOLUTIONS INC COM 29089Q105 210 6,200 SH Put DFND 2 0 0 0
EMERGENT BIOSOLUTIONS INC COM 29089Q105 1,767 52,100 SH Call DFND 2 0 0 0
EMERSON ELEC CO COM 291011104 22,995 385,700 SH Put DFND 2 0 0 0
EMERSON ELEC CO COM 291011104 35,194 590,300 SH Call DFND 2 0 0 0
EMPIRE ST RLTY TR INC CL A 292104106 2,416 116,324 SH   DFND 2 116,324 0 0
EMPIRE ST RLTY TR INC CL A 292104106 399 19,200 SH Call DFND 2 0 0 0
EMPLOYERS HOLDINGS INC COM 292218104 393 9,298 SH   DFND 2 9,298 0 0
ENABLE MIDSTREAM PARTNERS LP COM UNIT RP IN 292480100 285 17,900 SH   DFND 9 17,900 0 0
ENABLE MIDSTREAM PARTNERS LP COM UNIT RP IN 292480100 379 23,800 SH Put DFND 2 0 0 0
ENABLE MIDSTREAM PARTNERS LP COM UNIT RP IN 292480100 955 59,900 SH Call DFND 2 0 0 0
ENANTA PHARMACEUTICALS INC COM 29251M106 2,584 71,815 SH   DFND 2 71,815 0 0
ENANTA PHARMACEUTICALS INC COM 29251M106 752 20,900 SH Put DFND 2 0 0 0
ENANTA PHARMACEUTICALS INC COM 29251M106 903 25,100 SH Call DFND 2 0 0 0
ENBRIDGE ENERGY MANAGEMENT L SHS UNITS LLI 29250X103 1,068 69,300 SH   DFND 9 69,300 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R106 2,901 181,284 SH   DFND 2 181,284 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R106 4,958 309,900 SH Put DFND 2 0 0 0
ENBRIDGE ENERGY PARTNERS L P COM 29250R106 2,168 135,500 SH Call DFND 2 0 0 0
ENBRIDGE INC COM 29250N105 376 9,444 SH   DFND 11 9,444 0 0
ENBRIDGE INC COM 29250N105 3,933 98,800 SH Put DFND 2 0 0 0
ENBRIDGE INC COM 29250N105 8,766 220,200 SH Call DFND 2 0 0 0
ENCANA CORP COM 292505104 9,447 1,073,537 SH   DFND 2 1,073,537 0 0
ENCANA CORP COM 292505104 15,990 1,817,100 SH Put DFND 2 0 0 0
ENCANA CORP COM 292505104 2,133 242,400 SH Call DFND 2 0 0 0
ENCORE CAP GROUP INC COM 292554102 315 7,834 SH   DFND 2 7,834 0 0
ENCORE CAP GROUP INC COM 292554102 406 10,100 SH Put DFND 2 0 0 0
ENCORE CAP GROUP INC COM 292554102 486 12,100 SH Call DFND 2 0 0 0
ENCORE WIRE CORP COM 292562105 440 10,307 SH   DFND 2 10,307 0 0
ENCORE WIRE CORP COM 292562105 2,331 54,600 SH Put DFND 2 0 0 0
ENCORE WIRE CORP COM 292562105 683 16,000 SH Call DFND 2 0 0 0
ENDEAVOUR SILVER CORP COM 29258Y103 1,188 389,660 SH   DFND 2 389,660 0 0
ENDEAVOUR SILVER CORP COM 29258Y103 253 83,100 SH Put DFND 2 0 0 0
ENDO INTL PLC SHS G30401106 1,576 141,100 SH   DFND 9 141,100 0 0
ENDO INTL PLC SHS G30401106 14,157 1,267,389 SH   DFND 2 1,267,389 0 0
ENDO INTL PLC SHS G30401106 15,092 1,351,100 SH Put DFND 2 0 0 0
ENDO INTL PLC SHS G30401106 8,472 758,500 SH Call DFND 2 0 0 0
ENDOCYTE INC COM 29269A102 200 133,406 SH   DFND 2 133,406 0 0
ENDOCYTE INC COM 29269A102 198 132,300 SH Put DFND 2 0 0 0
ENDOCYTE INC COM 29269A102 75 50,300 SH Call DFND 2 0 0 0
ENDOLOGIX INC COM 29266S106 478 98,300 SH Put DFND 2 0 0 0
ENDURANCE INTL GROUP HLDGS I COM 29272B105 119 14,300 SH Put DFND 2 0 0 0
ENDURANCE INTL GROUP HLDGS I COM 29272B105 230 27,500 SH Call DFND 2 0 0 0
ENDURO RTY TR TR UNIT 29269K100 168 51,800 SH Call DFND 2 0 0 0
ENEL AMERICAS S A SPONSORED ADR 29274F104 196 20,800 SH   DFND 9 20,800 0 0
ENEL CHILE S A SPONSORED ADR 29278D105 103 18,700 SH   DFND 9 18,700 0 0
ENEL GENERACION CHILE S A SPONSORED ADR 29244T101 804 35,526 SH   DFND 9 35,526 0 0
ENERGEN CORP COM 29265N108 3,590 72,713 SH   DFND 2 72,713 0 0
ENERGEN CORP COM 29265N108 7,623 154,400 SH Put DFND 2 0 0 0
ENERGEN CORP COM 29265N108 5,120 103,700 SH Call DFND 2 0 0 0
ENERGIZER HLDGS INC NEW COM 29272W109 1,008 20,998 SH   DFND 2 20,998 0 0
ENERGIZER HLDGS INC NEW COM 29272W109 5,119 106,600 SH Put DFND 2 0 0 0
ENERGIZER HLDGS INC NEW COM 29272W109 2,046 42,600 SH Call DFND 2 0 0 0
ENERGOUS CORP COM 29272C103 3,837 236,008 SH   DFND 2 236,008 0 0
ENERGOUS CORP COM 29272C103 3,971 244,200 SH Put DFND 2 0 0 0
ENERGOUS CORP COM 29272C103 3,880 238,600 SH Call DFND 2 0 0 0
ENERGY FOCUS INC COM NEW 29268T300 105 39,820 SH   DFND 2 39,820 0 0
ENERGY FOCUS INC COM NEW 29268T300 143 54,200 SH Put DFND 2 0 0 0
ENERGY FUELS INC *W EXP 09/20/202 292671179 0 277,777 SH   DFND 12,8 277,777 0 0
ENERGY FUELS INC COM NEW 292671708 39 24,800 SH Call DFND 2 0 0 0
ENERGY RECOVERY INC COM 29270J100 300 36,241 SH   DFND 2 36,241 0 0
ENERGY RECOVERY INC COM 29270J100 334 40,300 SH Put DFND 2 0 0 0
ENERGY RECOVERY INC COM 29270J100 266 32,100 SH Call DFND 2 0 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 2,118 117,946 SH   DFND 11 117,946 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 21,230 1,182,061 SH   DFND 2 1,182,061 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 37,892 2,109,800 SH Put DFND 2 0 0 0
ENERGY TRANSFER EQUITY L P COM UT LTD PTN 29273V100 36,241 2,017,900 SH Call DFND 2 0 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N103 18,517 908,163 SH   DFND 2 908,163 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N103 2,349 115,200 SH   DFND 9 115,200 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N103 26,091 1,279,600 SH Put DFND 2 0 0 0
ENERGY TRANSFER PARTNERS LP UNIT LTD PRT INT 29278N103 72,470 3,554,200 SH Call DFND 2 0 0 0
ENERJEX RESOURCES INC COM PAR $0.001 292758406 10 31,114 SH   DFND 11 31,114 0 0
ENERNOC INC COM 292764107 905 116,831 SH   DFND 11 116,831 0 0
ENERNOC INC COM 292764107 243 31,300 SH Put DFND 2 0 0 0
ENERNOC INC COM 292764107 325 41,900 SH Call DFND 2 0 0 0
ENERPLUS CORP COM 292766102 674 83,000 SH Put DFND 2 0 0 0
ENERPLUS CORP COM 292766102 1,242 152,900 SH Call DFND 2 0 0 0
ENERSYS COM 29275Y102 1,515 20,909 SH   DFND 2 20,909 0 0
ENERSYS COM 29275Y102 2,601 35,900 SH Put DFND 2 0 0 0
ENERSYS COM 29275Y102 1,268 17,500 SH Call DFND 2 0 0 0
ENI S P A SPONSORED ADR 26874R108 682 22,683 SH   DFND 9 22,683 0 0
ENI S P A SPONSORED ADR 26874R108 379 12,600 SH Call DFND 2 0 0 0
ENLINK MIDSTREAM LLC COM UNIT REP LTD 29336T100 1,304 74,100 SH   DFND 9 74,100 0 0
ENLINK MIDSTREAM LLC COM UNIT REP LTD 29336T100 509 28,900 SH Put DFND 2 0 0 0
ENLINK MIDSTREAM LLC COM UNIT REP LTD 29336T100 854 48,500 SH Call DFND 2 0 0 0
ENLINK MIDSTREAM PARTNERS LP COM UNIT REP LTD 29336U107 605 35,700 SH Put DFND 2 0 0 0
ENLINK MIDSTREAM PARTNERS LP COM UNIT REP LTD 29336U107 912 53,800 SH Call DFND 2 0 0 0
ENNIS INC COM 293389102 500 26,200 SH   DFND 9 26,200 0 0
ENOVA INTL INC COM 29357K103 312 21,000 SH Call DFND 2 0 0 0
ENPHASE ENERGY INC COM 29355A107 9 10,464 SH   DFND 2 10,464 0 0
ENPRO INDS INC COM 29355X107 420 5,888 SH   DFND 2 5,888 0 0
ENPRO INDS INC COM 29355X107 1,063 14,900 SH Put DFND 2 0 0 0
ENPRO INDS INC COM 29355X107 614 8,600 SH Call DFND 2 0 0 0
ENSCO PLC SHS CLASS A G3157S106 4,487 869,600 SH Put DFND 2 0 0 0
ENSCO PLC SHS CLASS A G3157S106 1,675 324,700 SH Call DFND 2 0 0 0
ENSIGN GROUP INC COM 29358P101 239 11,000 SH Call DFND 2 0 0 0
ENSTAR GROUP LIMITED SHS G3075P101 888 4,470 SH   DFND 2 4,470 0 0
ENTEGRIS INC COM 29362U104 4,031 183,657 SH   DFND 2 183,657 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 2,960 286,000 SH Put DFND 2 0 0 0
ENTERCOM COMMUNICATIONS CORP CL A 293639100 150 14,500 SH Call DFND 2 0 0 0
ENTERGY CORP NEW COM 29364G103 937 12,200 SH Put DFND 2 0 0 0
ENTERGY CORP NEW COM 29364G103 7,047 91,800 SH Call DFND 2 0 0 0
ENTERPRISE FINL SVCS CORP COM 293712105 2,599 63,690 SH   DFND 2 63,690 0 0
ENTERPRISE FINL SVCS CORP COM 293712105 237 5,800 SH Call DFND 2 0 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 399 14,720 SH   DFND 11 14,720 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 10,051 371,173 SH   DFND 2 371,173 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 35,044 1,294,100 SH Put DFND 2 0 0 0
ENTERPRISE PRODS PARTNERS L COM 293792107 31,164 1,150,800 SH Call DFND 2 0 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R107 784 118,815 SH   DFND 2 118,815 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R107 145 22,000 SH Put DFND 2 0 0 0
ENTRAVISION COMMUNICATIONS C CL A 29382R107 114 17,300 SH Call DFND 2 0 0 0
ENVESTNET INC COM 29404K106 836 21,100 SH Put DFND 2 0 0 0
ENVESTNET INC COM 29404K106 2,677 67,600 SH Call DFND 2 0 0 0
ENVISION HEALTHCARE CORP COM 29414D100 6,148 98,102 SH   DFND 2 98,102 0 0
ENVISION HEALTHCARE CORP COM 29414D100 13,393 213,700 SH Put DFND 2 0 0 0
ENVISION HEALTHCARE CORP COM 29414D100 13,850 221,000 SH Call DFND 2 0 0 0
ENVIVA PARTNERS LP COM UNIT 29414J107 817 29,700 SH Put DFND 2 0 0 0
ENVIVA PARTNERS LP COM UNIT 29414J107 1,378 50,100 SH Call DFND 2 0 0 0
ENZO BIOCHEM INC COM 294100102 734 66,452 SH   DFND 2 66,452 0 0
ENZO BIOCHEM INC COM 294100102 181 16,400 SH Call DFND 2 0 0 0
EOG RES INC COM 26875P101 1,209 13,361 SH   DFND 11 13,361 0 0
EOG RES INC COM 26875P101 77,684 858,200 SH Put DFND 2 0 0 0
EOG RES INC COM 26875P101 769 8,500 SH Call DFND 1 0 0 0
EOG RES INC COM 26875P101 83,686 924,500 SH Call DFND 2 0 0 0
EP ENERGY CORP CL A 268785102 475 129,800 SH Put DFND 2 0 0 0
EP ENERGY CORP CL A 268785102 1,123 306,700 SH Call DFND 2 0 0 0
EPAM SYS INC COM 29414B104 4,275 50,840 SH   DFND 2 50,840 0 0
EPAM SYS INC COM 29414B104 597 7,100 SH Put DFND 2 0 0 0
EPAM SYS INC COM 29414B104 807 9,600 SH Call DFND 2 0 0 0
EPIZYME INC COM 29428V104 461 30,500 SH Put DFND 2 0 0 0
EPIZYME INC COM 29428V104 1,696 112,300 SH Call DFND 2 0 0 0
EPR PPTYS COM SH BEN INT 26884U109 4,003 55,700 SH   DFND 9 55,700 0 0
EPR PPTYS COM SH BEN INT 26884U109 1,696 23,600 SH Put DFND 2 0 0 0
EPR PPTYS COM SH BEN INT 26884U109 4,089 56,900 SH Call DFND 2 0 0 0
EQT CORP COM 26884L109 1,829 31,218 SH   DFND 2 31,218 0 0
EQT CORP COM 26884L109 13,271 226,500 SH Put DFND 2 0 0 0
EQT CORP COM 26884L109 34,556 589,800 SH Call DFND 2 0 0 0
EQT GP HLDGS LP COM UNIT REP 26885J103 679 22,522 SH   DFND 2 22,522 0 0
EQT GP HLDGS LP COM UNIT REP 26885J103 1,489 49,400 SH Put DFND 2 0 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B100 1,403 18,800 SH Put DFND 2 0 0 0
EQT MIDSTREAM PARTNERS LP UNIT LTD PARTN 26885B100 4,478 60,000 SH Call DFND 2 0 0 0
EQUIFAX INC COM 294429105 825 6,000 SH Put DFND 2 0 0 0
EQUIFAX INC COM 294429105 1,017 7,400 SH Call DFND 2 0 0 0
EQUINIX INC COM PAR $0.001 29444U700 8,861 20,647 SH   DFND 2 20,647 0 0
EQUINIX INC COM PAR $0.001 29444U700 654 1,525 SH   DFND 11 1,525 0 0
EQUINIX INC COM PAR $0.001 29444U700 52,873 123,200 SH Put DFND 2 0 0 0
EQUINIX INC COM PAR $0.001 29444U700 33,517 78,100 SH Call DFND 2 0 0 0
EQUITY COMWLTH COM SH BEN INT 294628102 3,019 95,544 SH   DFND 2 95,544 0 0
EQUITY COMWLTH COM SH BEN INT 294628102 392 12,400 SH Put DFND 2 0 0 0
EQUITY LIFESTYLE PPTYS INC COM 29472R108 259 3,000 SH Put DFND 2 0 0 0
EQUITY LIFESTYLE PPTYS INC COM 29472R108 259 3,000 SH Call DFND 2 0 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 3,686 56,000 SH   DFND 9 56,000 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 1,860 28,260 SH   DFND 2 28,260 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 987 15,000 SH Put DFND 2 0 0 0
EQUITY RESIDENTIAL SH BEN INT 29476L107 6,767 102,800 SH Call DFND 2 0 0 0
ERICSSON ADR B SEK 10 294821608 1,369 191,000 SH Put DFND 2 0 0 0
ERICSSON ADR B SEK 10 294821608 3,221 449,200 SH Call DFND 2 0 0 0
ERIE INDTY CO CL A 29530P102 625 5,000 SH   DFND 9 5,000 0 0
ERIN ENERGY CORP COM 295625107 25 17,404 SH   DFND 2 17,404 0 0
ERIN ENERGY CORP COM 295625107 21 14,700 SH Put DFND 2 0 0 0
EROS INTL PLC SHS NEW G3788M114 1,034 90,291 SH   DFND 2 90,291 0 0
EROS INTL PLC SHS NEW G3788M114 4,661 407,100 SH Put DFND 2 0 0 0
EROS INTL PLC SHS NEW G3788M114 1,822 159,100 SH Call DFND 2 0 0 0
ESCO TECHNOLOGIES INC COM 296315104 535 8,965 SH   DFND 2 8,965 0 0
ESPERION THERAPEUTICS INC NE COM 29664W105 11,621 251,100 SH Put DFND 2 0 0 0
ESPERION THERAPEUTICS INC NE COM 29664W105 8,890 192,100 SH Call DFND 2 0 0 0
ESQUIRE FINL HLDGS INC COM 29667J101 314 20,965 SH   DFND 11 20,965 0 0
ESSENT GROUP LTD COM G3198U102 4,616 124,288 SH   DFND 2 124,288 0 0
ESSENT GROUP LTD COM G3198U102 910 24,500 SH Put DFND 2 0 0 0
ESSENT GROUP LTD COM G3198U102 1,660 44,700 SH Call DFND 2 0 0 0
ESSEX PPTY TR INC COM 297178105 952 3,700 SH   DFND 9 3,700 0 0
ESSEX PPTY TR INC COM 297178105 11,294 43,900 SH Put DFND 2 0 0 0
ESSEX PPTY TR INC COM 297178105 2,547 9,900 SH Call DFND 2 0 0 0
ESTERLINE TECHNOLOGIES CORP COM 297425100 3,798 40,061 SH   DFND 2 40,061 0 0
ESTERLINE TECHNOLOGIES CORP COM 297425100 521 5,500 SH Put DFND 2 0 0 0
ESTERLINE TECHNOLOGIES CORP COM 297425100 1,147 12,100 SH Call DFND 2 0 0 0
ETF MANAGER GROUP COMMODITY SIT RISING RTE 26923H101 225 9,767 SH   DFND 11 9,767 0 0
ETF MANAGERS TR PUREFUNDS ISE CY 26924G201 225 7,505 SH   DFND 11 7,505 0 0
ETF MANAGERS TR PUREFUNDS ISE CY 26924G201 3,391 112,960 SH   DFND 2 112,960 0 0
ETF MANAGERS TR PUREFUNDS ISE CY 26924G201 4,689 156,200 SH Put DFND 2 0 0 0
ETF MANAGERS TR PUREFUNDS ISE CY 26924G201 2,444 81,400 SH Call DFND 2 0 0 0
ETF SER SOLUTIONS ALPCLONE ALTER 26922A305 1,916 48,272 SH   DFND 11 48,272 0 0
ETF SER SOLUTIONS VIDENTCORE EQ FD 26922A503 1,171 39,280 SH   DFND 2 39,280 0 0
ETFIS SER TR I BIOSHS BIOTE 26923G202 1,028 26,016 SH   DFND 2 26,016 0 0
ETFIS SER TR I TUTTLE TAC MAN 26923G608 843 37,002 SH   DFND 2 37,002 0 0
ETFIS SER TR I VIRTUS NEWFLEET 26923G707 1,406 54,968 SH   DFND 2 54,968 0 0
ETFS GOLD TR SHS 26922Y105 304 2,528 SH   DFND 2 2,528 0 0
ETFS GOLD TR SHS 26922Y105 349 2,900 SH Put DFND 2 0 0 0
ETFS GOLD TR SHS 26922Y105 397 3,300 SH Call DFND 2 0 0 0
ETFS PLATINUM TR SH BEN INT 26922V101 799 9,042 SH   DFND 2 9,042 0 0
ETFS SILVER TR SILVER SHS 26922X107 2,399 147,824 SH   DFND 2 147,824 0 0
ETFS TR BBG COMMD K 1 26923J503 1,031 42,778 SH   DFND 2 42,778 0 0
ETHAN ALLEN INTERIORS INC COM 297602104 795 24,600 SH   DFND 9 24,600 0 0
ETHAN ALLEN INTERIORS INC COM 297602104 5,601 173,400 SH Put DFND 2 0 0 0
ETHAN ALLEN INTERIORS INC COM 297602104 397 12,300 SH Call DFND 2 0 0 0
ETSY INC COM 29786A106 6,306 420,400 SH Put DFND 2 0 0 0
ETSY INC COM 29786A106 17,573 1,171,500 SH Call DFND 2 0 0 0
EURONAV NV ANTWERPEN SHS B38564108 646 81,813 SH   DFND 9 81,813 0 0
EURONAV NV ANTWERPEN SHS B38564108 181 22,900 SH Put DFND 2 0 0 0
EURONET WORLDWIDE INC COM 298736109 804 9,200 SH   DFND 9 9,200 0 0
EURONET WORLDWIDE INC COM 298736109 3,696 42,298 SH   DFND 2 42,298 0 0
EURONET WORLDWIDE INC COM 298736109 1,747 20,000 SH Put DFND 2 0 0 0
EVERCORE PARTNERS INC CLASS A 29977A105 2,638 37,417 SH   DFND 2 37,417 0 0
EVERCORE PARTNERS INC CLASS A 29977A105 592 8,400 SH Call DFND 2 0 0 0
EVEREST RE GROUP LTD COM G3223R108 5,550 21,800 SH   DFND 9 21,800 0 0
EVEREST RE GROUP LTD COM G3223R108 1,502 5,900 SH Put DFND 2 0 0 0
EVEREST RE GROUP LTD COM G3223R108 917 3,600 SH Call DFND 2 0 0 0
EVERI HLDGS INC COM 30034T103 251 34,500 SH Call DFND 2 0 0 0
EVERSOURCE ENERGY COM 30040W108 249 4,100 SH Put DFND 2 0 0 0
EVERSOURCE ENERGY COM 30040W108 795 13,100 SH Call DFND 2 0 0 0
EVERTEC INC COM 30040P103 2,453 141,798 SH   DFND 2 141,798 0 0
EVERTEC INC COM 30040P103 521 30,100 SH   DFND 9 30,100 0 0
EVERTEC INC COM 30040P103 176 10,200 SH Call DFND 2 0 0 0
EVINE LIVE INC CL A 300487105 19 18,700 SH Call DFND 2 0 0 0
EVOLENT HEALTH INC CL A 30050B101 755 29,800 SH Put DFND 2 0 0 0
EVOLENT HEALTH INC CL A 30050B101 3,131 123,500 SH Call DFND 2 0 0 0
EVOLUTION PETROLEUM CORP COM 30049A107 101 12,462 SH   DFND 2 12,462 0 0
EVOLUTION PETROLEUM CORP COM 30049A107 199 24,600 SH Put DFND 2 0 0 0
EVOLVING SYS INC COM NEW 30049R209 100 19,490 SH   DFND 2 19,490 0 0
EXACT SCIENCES CORP COM 30063P105 6,531 184,659 SH   DFND 2 184,659 0 0
EXACT SCIENCES CORP COM 30063P105 522 14,767 SH   DFND 11 14,767 0 0
EXACT SCIENCES CORP COM 30063P105 74,542 2,107,500 SH Put DFND 2 0 0 0
EXACT SCIENCES CORP COM 30063P105 14,771 417,600 SH Call DFND 2 0 0 0
EXCHANGE TRADED CONCEPTS TR ROBO GLB ETF 301505707 3,475 101,416 SH   DFND 2 101,416 0 0
EXCHANGE TRADED CONCEPTS TR REX VOL IN VIX 301505830 330 11,800 SH Put DFND 2 0 0 0
EXCO RESOURCES INC COM NEW 269279501 45 16,878 SH   DFND 2 16,878 0 0
EXELIXIS INC COM 30161Q104 11,453 464,985 SH   DFND 2 464,985 0 0
EXELIXIS INC COM 30161Q104 564 22,918 SH   DFND 11 22,918 0 0
EXELIXIS INC COM 30161Q104 20,339 825,800 SH Put DFND 2 0 0 0
EXELIXIS INC COM 30161Q104 22,847 927,600 SH Call DFND 2 0 0 0
EXELON CORP COM 30161N101 6,803 188,600 SH Put DFND 2 0 0 0
EXELON CORP COM 30161N101 54,841 1,520,400 SH Call DFND 2 0 0 0
EXETER RES CORP COM 301835104 23 15,200 SH Call DFND 2 0 0 0
EXLSERVICE HOLDINGS INC COM 302081104 239 4,300 SH Put DFND 2 0 0 0
EXLSERVICE HOLDINGS INC COM 302081104 506 9,100 SH Call DFND 2 0 0 0
EXONE CO COM 302104104 422 36,875 SH   DFND 2 36,875 0 0
EXONE CO COM 302104104 1,281 111,900 SH Put DFND 2 0 0 0
EXONE CO COM 302104104 613 53,500 SH Call DFND 2 0 0 0
EXPEDIA INC DEL COM NEW 30212P303 98,322 660,100 SH Put DFND 2 0 0 0
EXPEDIA INC DEL COM NEW 30212P303 83,323 559,400 SH Call DFND 2 0 0 0
EXPEDITORS INTL WASH INC COM 302130109 1,045 18,500 SH Put DFND 2 0 0 0
EXPEDITORS INTL WASH INC COM 302130109 1,017 18,000 SH Call DFND 2 0 0 0
EXPONENT INC COM 30214U102 387 6,641 SH   DFND 2 6,641 0 0
EXPRESS INC COM 30219E103 578 85,600 SH Put DFND 2 0 0 0
EXPRESS INC COM 30219E103 2,745 406,700 SH Call DFND 2 0 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 1,175 18,411 SH   DFND 11 18,411 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 2,091 32,754 SH   DFND 2 32,754 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 68,513 1,073,200 SH Put DFND 2 0 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 59,901 938,300 SH Call DFND 2 0 0 0
EXPRESS SCRIPTS HLDG CO COM 30219G108 1,213 19,000 SH Call DFND 1 0 0 0
EXTENDED STAY AMER INC UNIT 99/99/9999B 30224P200 594 30,700 SH Put DFND 2 0 0 0
EXTENDED STAY AMER INC UNIT 99/99/9999B 30224P200 221 11,400 SH Call DFND 2 0 0 0
EXTERRAN CORP COM 30227H106 228 8,522 SH   DFND 2 8,522 0 0
EXTERRAN CORP COM 30227H106 240 9,000 SH Call DFND 2 0 0 0
EXTRA SPACE STORAGE INC COM 30225T102 3,689 47,300 SH Put DFND 2 0 0 0
EXTRA SPACE STORAGE INC COM 30225T102 3,728 47,800 SH Call DFND 2 0 0 0
EXTRACTION OIL AND GAS INC COM 30227M105 266 19,800 SH Put DFND 2 0 0 0
EXTREME NETWORKS INC COM 30226D106 1,111 120,535 SH   DFND 2 120,535 0 0
EXTREME NETWORKS INC COM 30226D106 314 34,100 SH Put DFND 2 0 0 0
EXTREME NETWORKS INC COM 30226D106 199 21,600 SH Call DFND 2 0 0 0
EXXON MOBIL CORP COM 30231G102 85,541 1,059,589 SH   DFND 2 1,059,589 0 0
EXXON MOBIL CORP COM 30231G102 386,923 4,792,800 SH Put DFND 2 0 0 0
EXXON MOBIL CORP COM 30231G102 210 2,600 SH Put DFND 1 0 0 0
EXXON MOBIL CORP COM 30231G102 1,510 18,700 SH Call DFND 1 0 0 0
EXXON MOBIL CORP COM 30231G102 355,002 4,397,400 SH Call DFND 2 0 0 0
EYEGATE PHARMACEUTICALS INC *W EXP 08/05/202 30233M115 1 12,900 SH   DFND 12,8 12,900 0 0
EZCORP INC CL A NON VTG 302301106 291 37,800 SH Put DFND 2 0 0 0
EZCORP INC CL A NON VTG 302301106 270 35,000 SH Call DFND 2 0 0 0
F M C CORP COM NEW 302491303 294 4,025 SH   DFND 11 4,025 0 0
F M C CORP COM NEW 302491303 11,432 156,500 SH Put DFND 2 0 0 0
F M C CORP COM NEW 302491303 5,625 77,000 SH Call DFND 2 0 0 0
F5 NETWORKS INC COM 315616102 2,511 19,765 SH   DFND 2 19,765 0 0
F5 NETWORKS INC COM 315616102 37,356 294,000 SH Put DFND 2 0 0 0
F5 NETWORKS INC COM 315616102 21,537 169,500 SH Call DFND 2 0 0 0
FABRINET SHS G3323L100 352 8,255 SH   DFND 2 8,255 0 0
FABRINET SHS G3323L100 4,283 100,400 SH Put DFND 2 0 0 0
FABRINET SHS G3323L100 6,638 155,600 SH Call DFND 2 0 0 0
FACEBOOK INC CL A 30303M102 496 3,282 SH   DFND 11 3,282 0 0
FACEBOOK INC CL A 30303M102 1,311 8,684 SH   DFND 1 8,684 0 0
FACEBOOK INC CL A 30303M102 294,421 1,950,068 SH   DFND 2 1,950,068 0 0
FACEBOOK INC CL A 30303M102 1,812,304 12,003,600 SH Put DFND 2 0 0 0
FACEBOOK INC CL A 30303M102 7,791 51,600 SH Put DFND 1 0 0 0
FACEBOOK INC CL A 30303M102 2,481,522 16,436,100 SH Call DFND 2 0 0 0
FACEBOOK INC CL A 30303M102 18,299 121,200 SH Call DFND 1 0 0 0
FACTSET RESH SYS INC COM 303075105 1,130 6,802 SH   DFND 2 6,802 0 0
FACTSET RESH SYS INC COM 303075105 5,683 34,200 SH Put DFND 2 0 0 0
FACTSET RESH SYS INC COM 303075105 5,118 30,800 SH Call DFND 2 0 0 0
FAIR ISAAC CORP COM 303250104 1,100 7,888 SH   DFND 2 7,888 0 0
FAIR ISAAC CORP COM 303250104 349 2,500 SH Put DFND 2 0 0 0
FAIR ISAAC CORP COM 303250104 1,324 9,500 SH Call DFND 2 0 0 0
FAIRMOUNT SANTROL HLDGS INC COM 30555Q108 3,253 834,113 SH   DFND 2 834,113 0 0
FAIRMOUNT SANTROL HLDGS INC COM 30555Q108 2,853 731,500 SH Put DFND 2 0 0 0
FAIRMOUNT SANTROL HLDGS INC COM 30555Q108 1,363 349,500 SH Call DFND 2 0 0 0
FAIRPOINT COMMUNICATIONS INC COM NEW 305560302 1,257 80,302 SH   DFND 2 80,302 0 0
FAIRPOINT COMMUNICATIONS INC COM NEW 305560302 164 10,500 SH Put DFND 2 0 0 0
FANG HLDGS LTD ADR 30711Y102 151 40,801 SH   DFND 11 40,801 0 0
FANG HLDGS LTD ADR 30711Y102 366 98,700 SH Put DFND 2 0 0 0
FANG HLDGS LTD ADR 30711Y102 405 109,100 SH Call DFND 2 0 0 0
FARMLAND PARTNERS INC COM 31154R109 193 21,600 SH Put DFND 2 0 0 0
FARO TECHNOLOGIES INC COM 311642102 446 11,800 SH Put DFND 2 0 0 0
FASTENAL CO COM 311900104 17,886 410,900 SH Put DFND 2 0 0 0
FASTENAL CO COM 311900104 22,374 514,000 SH Call DFND 2 0 0 0
FCB FINL HLDGS INC CL A 30255G103 287 6,000 SH Call DFND 2 0 0 0
FEDERAL AGRIC MTG CORP CL C 313148306 802 12,400 SH   DFND 9 12,400 0 0
FEDERAL AGRIC MTG CORP CL C 313148306 2,434 37,625 SH   DFND 2 37,625 0 0
FEDERAL AGRIC MTG CORP CL C 313148306 427 6,600 SH Call DFND 2 0 0 0
FEDERAL REALTY INVT TR SH BEN INT NEW 313747206 3,893 30,800 SH Put DFND 2 0 0 0
FEDERAL REALTY INVT TR SH BEN INT NEW 313747206 5,700 45,100 SH Call DFND 2 0 0 0
FEDERAL SIGNAL CORP COM 313855108 484 27,889 SH   DFND 2 27,889 0 0
FEDERAL SIGNAL CORP COM 313855108 184 10,600 SH   DFND 9 10,600 0 0
FEDERATED INVS INC PA CL B 314211103 2,769 98,000 SH   DFND 9 98,000 0 0
FEDERATED INVS INC PA CL B 314211103 757 26,814 SH   DFND 2 26,814 0 0
FEDERATED INVS INC PA CL B 314211103 633 22,400 SH Put DFND 2 0 0 0
FEDERATED INVS INC PA CL B 314211103 302 10,700 SH Call DFND 2 0 0 0
FEDEX CORP COM 31428X106 41,726 191,994 SH   DFND 2 191,994 0 0
FEDEX CORP COM 31428X106 1,113 5,121 SH   DFND 1 5,121 0 0
FEDEX CORP COM 31428X106 1,307 6,015 SH   DFND 11 6,015 0 0
FEDEX CORP COM 31428X106 2,260 10,400 SH Put DFND 1 0 0 0
FEDEX CORP COM 31428X106 379,849 1,747,800 SH Put DFND 2 0 0 0
FEDEX CORP COM 31428X106 169,865 781,600 SH Call DFND 2 0 0 0
FEDEX CORP COM 31428X106 413 1,900 SH Call DFND 1 0 0 0
FELCOR LODGING TR INC COM 31430F101 805 111,657 SH   DFND 2 111,657 0 0
FELCOR LODGING TR INC COM 31430F101 314 43,600 SH Put DFND 2 0 0 0
FELCOR LODGING TR INC COM 31430F101 108 15,000 SH Call DFND 2 0 0 0
FERRARI N V COM N3167Y103 3,146 36,572 SH   DFND 2 36,572 0 0
FERRARI N V COM N3167Y103 8,008 93,100 SH Put DFND 2 0 0 0
FERRARI N V COM N3167Y103 5,970 69,400 SH Call DFND 2 0 0 0
FERRELLGAS PARTNERS L.P. UNIT LTD PART 315293100 1,091 238,127 SH   DFND 2 238,127 0 0
FERRELLGAS PARTNERS L.P. UNIT LTD PART 315293100 1,163 254,000 SH Put DFND 2 0 0 0
FERRELLGAS PARTNERS L.P. UNIT LTD PART 315293100 213 46,500 SH Call DFND 2 0 0 0
FERRO CORP COM 315405100 3,186 174,174 SH   DFND 2 174,174 0 0
FERRO CORP COM 315405100 618 33,800 SH Call DFND 2 0 0 0
FERROGLOBE PLC SHS G33856108 741 62,000 SH   DFND 9 62,000 0 0
FERROGLOBE PLC SHS G33856108 728 60,907 SH   DFND 2 60,907 0 0
FERROGLOBE PLC SHS G33856108 274 22,900 SH Put DFND 2 0 0 0
FERROGLOBE PLC SHS G33856108 942 78,800 SH Call DFND 2 0 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 534 50,196 SH   DFND 11 50,196 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 3,752 353,000 SH   DFND 2 353,000 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 6,772 637,100 SH Put DFND 2 0 0 0
FIAT CHRYSLER AUTOMOBILES N SHS N31738102 6,375 599,700 SH Call DFND 2 0 0 0
FIBRIA CELULOSE S A SP ADR REP COM 31573A109 1,335 131,353 SH   DFND 9 131,353 0 0
FIBRIA CELULOSE S A SP ADR REP COM 31573A109 107 10,500 SH Put DFND 2 0 0 0
FIBRIA CELULOSE S A SP ADR REP COM 31573A109 526 51,800 SH Call DFND 2 0 0 0
FIBROCELL SCIENCE INC COM PAR 315721308 53 13,214 SH   DFND 2 13,214 0 0
FIBROGEN INC COM 31572Q808 2,362 73,138 SH   DFND 2 73,138 0 0
FIBROGEN INC COM 31572Q808 8,120 251,400 SH Put DFND 2 0 0 0
FIBROGEN INC COM 31572Q808 242 7,500 SH Call DFND 2 0 0 0
FIDELITY MSCI CONSM DIS 316092204 631 17,777 SH   DFND 2 17,777 0 0
FIDELITY MSCI INDL INDX 316092709 691 19,850 SH   DFND 2 19,850 0 0
FIDELITY VLU FACTOR ETF 316092782 616 21,124 SH   DFND 2 21,124 0 0
FIDELITY MSCI INFO TECH I 316092808 2,173 50,871 SH   DFND 2 50,871 0 0
FIDELITY MSCI INFO TECH I 316092808 252 5,900 SH Call DFND 2 0 0 0
FIDELITY MOMENTUM FACTR 316092816 600 21,494 SH   DFND 2 21,494 0 0
FIDELITY LOW VOLITY ETF 316092824 1,323 47,628 SH   DFND 2 47,628 0 0
FIDELITY DIVID ETF RISI 316092832 1,979 70,015 SH   DFND 2 70,015 0 0
FIDELITY MSCI UTILS INDEX 316092865 995 29,461 SH   DFND 2 29,461 0 0
FIDELITY MSCI MATLS INDEX 316092881 1,792 57,368 SH   DFND 2 57,368 0 0
FIDELITY TOTAL BD ETF 316188309 1,918 38,244 SH   DFND 2 38,244 0 0
FIDELITY & GTY LIFE COM 315785105 222 7,134 SH   DFND 2 7,134 0 0
FIDELITY & GTY LIFE COM 315785105 559 18,000 SH Put DFND 2 0 0 0
FIDELITY COMWLTH TR NDQ CP IDX TRK 315912808 9,061 37,510 SH   DFND 2 37,510 0 0
FIDELITY NATIONAL FINANCIAL FNF GROUP COM 31620R303 2,058 45,900 SH   DFND 9 45,900 0 0
FIDELITY NATIONAL FINANCIAL FNF GROUP COM 31620R303 2,520 56,221 SH   DFND 2 56,221 0 0
FIDELITY NATIONAL FINANCIAL FNF GROUP COM 31620R303 1,273 28,400 SH Put DFND 2 0 0 0
FIDELITY NATIONAL FINANCIAL FNF GROUP COM 31620R303 2,815 62,800 SH Call DFND 2 0 0 0
FIDELITY NATIONAL FINANCIAL FNFV GROUP COM 31620R402 468 29,630 SH   DFND 2 29,630 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 4,586 53,700 SH Put DFND 2 0 0 0
FIDELITY NATL INFORMATION SV COM 31620M106 9,625 112,700 SH Call DFND 2 0 0 0
FIDELITY SOUTHERN CORP NEW COM 316394105 295 12,900 SH Call DFND 2 0 0 0
FIDUS INVT CORP COM 316500107 547 32,531 SH   DFND 9 32,531 0 0
FIDUS INVT CORP COM 316500107 1,078 64,100 SH Call DFND 2 0 0 0
FIESTA RESTAURANT GROUP INC COM 31660B101 1,061 51,400 SH Put DFND 2 0 0 0
FIESTA RESTAURANT GROUP INC COM 31660B101 392 19,000 SH Call DFND 2 0 0 0
FIFTH STR SR FLOATNG RATE CO COM 31679F101 214 26,309 SH   DFND 2 26,309 0 0
FIFTH STR SR FLOATNG RATE CO COM 31679F101 177 21,700 SH Put DFND 2 0 0 0
FIFTH STREET FINANCE CORP COM 31678A103 475 97,636 SH   DFND 11 97,636 0 0
FIFTH STREET FINANCE CORP COM 31678A103 473 97,376 SH   DFND 2 97,376 0 0
FIFTH STREET FINANCE CORP COM 31678A103 254 52,300 SH Put DFND 2 0 0 0
FIFTH THIRD BANCORP COM 316773100 5,597 215,600 SH   DFND 9 215,600 0 0
FIFTH THIRD BANCORP COM 316773100 9,130 351,700 SH Put DFND 2 0 0 0
FIFTH THIRD BANCORP COM 316773100 10,353 398,800 SH Call DFND 2 0 0 0
FINANCIAL ENGINES INC COM 317485100 882 24,101 SH   DFND 2 24,101 0 0
FINANCIAL ENGINES INC COM 317485100 710 19,400 SH Put DFND 2 0 0 0
FINANCIAL ENGINES INC COM 317485100 1,017 27,800 SH Call DFND 2 0 0 0
FINISAR CORP COM NEW 31787A507 10,663 410,436 SH   DFND 2 410,436 0 0
FINISAR CORP COM NEW 31787A507 16,071 618,600 SH Put DFND 2 0 0 0
FINISAR CORP COM NEW 31787A507 20,537 790,500 SH Call DFND 2 0 0 0
FINISH LINE INC CL A 317923100 731 51,600 SH   DFND 9 51,600 0 0
FINISH LINE INC CL A 317923100 3,653 257,797 SH   DFND 2 257,797 0 0
FINISH LINE INC CL A 317923100 11,456 808,500 SH Put DFND 2 0 0 0
FINISH LINE INC CL A 317923100 1,873 132,200 SH Call DFND 2 0 0 0
FIREEYE INC COM 31816Q101 25,529 1,678,413 SH   DFND 2 1,678,413 0 0
FIREEYE INC COM 31816Q101 44,620 2,933,600 SH Put DFND 2 0 0 0
FIREEYE INC COM 31816Q101 24,344 1,600,500 SH Call DFND 2 0 0 0
FIRST AMERN FINL CORP COM 31847R102 3,513 78,600 SH   DFND 9 78,600 0 0
FIRST AMERN FINL CORP COM 31847R102 282 6,300 SH Put DFND 2 0 0 0
FIRST AMERN FINL CORP COM 31847R102 447 10,000 SH Call DFND 2 0 0 0
FIRST BANCORP INC ME COM 31866P102 211 7,800 SH   DFND 9 7,800 0 0
FIRST BANCORP N C COM 318910106 781 24,973 SH   DFND 2 24,973 0 0
FIRST BUSEY CORP COM NEW 319383204 365 12,448 SH   DFND 2 12,448 0 0
FIRST COMWLTH FINL CORP PA COM 319829107 245 19,300 SH   DFND 9 19,300 0 0
FIRST CTZNS BANCSHARES INC N CL A 31946M103 1,604 4,305 SH   DFND 2 4,305 0 0
FIRST DATA CORP NEW COM CL A 32008D106 1,208 66,395 SH   DFND 9 66,395 0 0
FIRST DATA CORP NEW COM CL A 32008D106 7,426 408,000 SH Put DFND 2 0 0 0
FIRST DATA CORP NEW COM CL A 32008D106 10,188 559,800 SH Call DFND 2 0 0 0
FIRST FINL BANCORP OH COM 320209109 1,089 39,300 SH   DFND 9 39,300 0 0
FIRST FINL BANCORP OH COM 320209109 363 13,108 SH   DFND 2 13,108 0 0
FIRST FINL BANKSHARES COM 32020R109 3,143 71,113 SH   DFND 2 71,113 0 0
FIRST FINL BANKSHARES COM 32020R109 283 6,400 SH Put DFND 2 0 0 0
FIRST FINL BANKSHARES COM 32020R109 460 10,400 SH Call DFND 2 0 0 0
FIRST HAWAIIAN INC COM 32051X108 390 12,748 SH   DFND 2 12,748 0 0
FIRST HORIZON NATL CORP COM 320517105 296 17,000 SH Put DFND 2 0 0 0
FIRST HORIZON NATL CORP COM 320517105 775 44,500 SH Call DFND 2 0 0 0
FIRST INDUSTRIAL REALTY TRUS COM 32054K103 1,175 41,044 SH   DFND 2 41,044 0 0
FIRST INTST BANCSYSTEM INC COM CL A 32055Y201 354 9,506 SH   DFND 2 9,506 0 0
FIRST INTST BANCSYSTEM INC COM CL A 32055Y201 432 11,605 SH   DFND 9 11,605 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 8,141 979,631 SH   DFND 2 979,631 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 175 21,000 SH Put DFND 1 0 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 8,051 968,800 SH Put DFND 2 0 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 104 12,500 SH Call DFND 1 0 0 0
FIRST MAJESTIC SILVER CORP COM 32076V103 6,571 790,700 SH Call DFND 2 0 0 0
FIRST MERCHANTS CORP COM 320817109 1,932 48,139 SH   DFND 2 48,139 0 0
FIRST POTOMAC RLTY TR COM 33610F109 367 33,021 SH   DFND 9 33,021 0 0
FIRST POTOMAC RLTY TR COM 33610F109 187 16,804 SH   DFND 2 16,804 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C100 891 8,900 SH Put DFND 2 0 0 0
FIRST REP BK SAN FRANCISCO C COM 33616C100 7,397 73,900 SH Call DFND 2 0 0 0
FIRST SOLAR INC COM 336433107 1,850 46,400 SH   DFND 11 46,400 0 0
FIRST SOLAR INC COM 336433107 5,825 146,066 SH   DFND 2 146,066 0 0
FIRST SOLAR INC COM 336433107 55,453 1,390,500 SH Put DFND 2 0 0 0
FIRST SOLAR INC COM 336433107 95,469 2,393,900 SH Call DFND 2 0 0 0
FIRST TR DJS MICROCAP INDEX COM SHS ANNUAL 33718M105 1,440 32,673 SH   DFND 2 32,673 0 0
FIRST TR ENERGY INFRASTRCTR COM 33738C103 237 12,607 SH   DFND 11 12,607 0 0
FIRST TR ENHANCED EQTY INC F COM 337318109 320 21,819 SH   DFND 11 21,819 0 0
FIRST TR EXCH TRADED FD III LNG/SHT EQUITY 33739P103 788 21,838 SH   DFND 2 21,838 0 0
FIRST TR EXCH TRADED FD III RIVRFRNT DY ASIA 33739P509 1,131 20,033 SH   DFND 2 20,033 0 0
FIRST TR EXCH TRADED FD III RIVRFRNT DYN EUR 33739P806 5,278 86,357 SH   DFND 2 86,357 0 0
FIRST TR EXCH TRD ALPHA FD I LATIN AMER ALP 33737J125 331 17,436 SH   DFND 2 17,436 0 0
FIRST TR EXCH TRD ALPHA FD I BRAZIL ALPHADEX 33737J133 862 62,261 SH   DFND 2 62,261 0 0
FIRST TR EXCH TRD ALPHA FD I STH KOREA ALPH 33737J166 786 29,228 SH   DFND 2 29,228 0 0
FIRST TR EXCH TRD ALPHA FD I CANADA ALPHA 33737J208 453 19,566 SH   DFND 2 19,566 0 0
FIRST TR EXCH TRD ALPHA FD I AUSTRALIA ALPH 33737J216 380 12,243 SH   DFND 2 12,243 0 0
FIRST TR EXCH TRD ALPHA FD I UNIT KING ALPH 33737J224 748 20,647 SH   DFND 2 20,647 0 0
FIRST TR EXCH TRD ALPHA FD I SWITZLND ALPHA 33737J232 1,718 35,163 SH   DFND 2 35,163 0 0
FIRST TR EXCH TRD ALPHA FD I HONG KONG ALPH 33737J240 628 16,487 SH   DFND 2 16,487 0 0
FIRST TR EXCH TRD ALPHA FD I TAIWAN ALPHADE 33737J257 557 15,305 SH   DFND 2 15,305 0 0
FIRST TR EXCH TRD ALPHA FD I EURO ALPHADEX 33737J505 229 5,902 SH   DFND 2 5,902 0 0
FIRST TR EXCHAN TRADED FD VI FST TR GLB FD 33739H101 1,726 87,580 SH   DFND 2 87,580 0 0
FIRST TR EXCHANGE TRADED FD US EQTY OPPT ETF 336920103 733 12,275 SH   DFND 2 12,275 0 0
FIRST TR EXCHANGE TRADED FD WTR ETF 33733B100 1,126 26,300 SH Put DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD WTR ETF 33733B100 317 7,400 SH Call DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD CAP STRENGTH ETF 33733E104 288 6,321 SH   DFND 11 6,321 0 0
FIRST TR EXCHANGE TRADED FD NY ARCA BIOTECH 33733E203 1,026 9,000 SH Call DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD DJ INTERNT IDX 33733E302 4,280 45,176 SH   DFND 2 45,176 0 0
FIRST TR EXCHANGE TRADED FD DJ INTERNT IDX 33733E302 282 2,973 SH   DFND 11 2,973 0 0
FIRST TR EXCHANGE TRADED FD DJ INTERNT IDX 33733E302 5,031 53,100 SH Put DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD DJ INTERNT IDX 33733E302 3,657 38,600 SH Call DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD NASDAQ 100 EX 33733E401 595 12,891 SH   DFND 2 12,891 0 0
FIRST TR EXCHANGE TRADED FD CBOE S&P500VIX 33733E609 294 11,374 SH   DFND 2 11,374 0 0
FIRST TR EXCHANGE TRADED FD NAT GAS ETF 33733E807 525 25,643 SH   DFND 2 25,643 0 0
FIRST TR EXCHANGE TRADED FD NAT GAS ETF 33733E807 837 40,900 SH Put DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD NAT GAS ETF 33733E807 272 13,300 SH Call DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD CONSUMR DISCRE 33734X101 711 19,229 SH   DFND 2 19,229 0 0
FIRST TR EXCHANGE TRADED FD CONSUMR DISCRE 33734X101 1,105 29,864 SH   DFND 11 29,864 0 0
FIRST TR EXCHANGE TRADED FD CONSUMR STAPLE 33734X119 915 19,883 SH   DFND 2 19,883 0 0
FIRST TR EXCHANGE TRADED FD CONSUMR STAPLE 33734X119 1,408 30,600 SH   DFND 11 30,600 0 0
FIRST TR EXCHANGE TRADED FD HLTH CARE ALPH 33734X143 248 3,703 SH   DFND 11 3,703 0 0
FIRST TR EXCHANGE TRADED FD INDLS PROD DUR 33734X150 271 7,667 SH   DFND 11 7,667 0 0
FIRST TR EXCHANGE TRADED FD INDLS PROD DUR 33734X150 2,442 69,052 SH   DFND 2 69,052 0 0
FIRST TR EXCHANGE TRADED FD TECH ALPHADEX 33734X176 559 12,841 SH   DFND 11 12,841 0 0
FIRST TR EXCHANGE TRADED FD TECH ALPHADEX 33734X176 4,035 92,705 SH   DFND 2 92,705 0 0
FIRST TR EXCHANGE TRADED FD UTILITIES ALPH 33734X184 2,388 87,882 SH   DFND 2 87,882 0 0
FIRST TR EXCHANGE TRADED FD UTILITIES ALPH 33734X184 1,080 39,763 SH   DFND 11 39,763 0 0
FIRST TR EXCHANGE TRADED FD CLOUD COMPUTING 33734X192 1,973 49,947 SH   DFND 2 49,947 0 0
FIRST TR EXCHANGE TRADED FD CLOUD COMPUTING 33734X192 383 9,700 SH Put DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD CLOUD COMPUTING 33734X192 328 8,300 SH Call DFND 2 0 0 0
FIRST TR EXCHANGE TRADED FD DJ GLBL DIVID 33734X200 670 26,819 SH   DFND 2 26,819 0 0
FIRST TR EXCHANGE TRADED FD AUTO INDEX FD 33734X309 1,468 39,936 SH   DFND 2 39,936 0 0
FIRST TR EXCHANGE TRADED FD INDXX NAT RE ETF 33734X838 572 52,027 SH   DFND 2 52,027 0 0
FIRST TR EXCHANGE TRADED FD NASDAQ SMRTPHONE 33737K106 418 8,564 SH   DFND 2 8,564 0 0
FIRST TR EXCHANGE TRADED FD FIRST TR TA HIYL 33738D408 1,347 27,402 SH   DFND 2 27,402 0 0
FIRST TR EXCHANGE TRADED FD MULTI ASSET DI 33738R100 658 34,115 SH   DFND 11 34,115 0 0
FIRST TR EXCHANGE TRADED FD MULTI ASSET DI 33738R100 444 22,982 SH   DFND 2 22,982 0 0
FIRST TR EXCHANGE TRADED FD NASD TECH DIV 33738R118 2,629 84,283 SH   DFND 2 84,283 0 0
FIRST TR EXCHANGE TRADED FD DORSEY WRT 5 ETF 33738R605 562 22,638 SH   DFND 2 22,638 0 0
FIRST TR EXCHANGE TRADED FD DORSEY WRT 5 ETF 33738R605 522 21,029 SH   DFND 11 21,029 0 0
FIRST TR EXCHANGE TRADED FD RBA INDL ETF 33738R704 1,945 81,909 SH   DFND 2 81,909 0 0
FIRST TR EXCHANGE TRADED FD RBA INDL ETF 33738R704 789 33,235 SH   DFND 11 33,235 0 0
FIRST TR EXCHANGE TRADED FD US EQTY DIVI 33738R738 1,940 97,502 SH   DFND 2 97,502 0 0
FIRST TR EXCHANGE TRADED FD SMAL CP US EQT 33738R746 1,974 99,231 SH   DFND 2 99,231 0 0
FIRST TR EXCHANGE TRADED FD MID CAP US EQT 33738R753 1,967 99,081 SH   DFND 2 99,081 0 0
FIRST TR EXCHANGE TRADED FD LARGE CP US EQ 33738R761 1,934 97,883 SH   DFND 2 97,883 0 0
FIRST TR EXCHANGE TRADED FD EMERGING MKTS 33738R779 238 4,760 SH   DFND 2 4,760 0 0
FIRST TR EXCHANGE TRADED FD DEVELOPED INTL 33738R787 224 4,532 SH   DFND 2 4,532 0 0
FIRST TR EXCHANGE TRADED FD RBA QUALIN ETF 33738R803 1,021 42,412 SH   DFND 2 42,412 0 0
FIRST TR EXCHANGE TRADED FD NASDQ SEMCNDTR 33738R811 857 35,146 SH   DFND 2 35,146 0 0
FIRST TR EXCHANGE TRADED FD NASDAQ RETAIL 33738R829 532 27,692 SH   DFND 2 27,692 0 0
FIRST TR EXCHANGE TRADED FD NASDQ PHRMTCLS 33738R837 469 22,677 SH   DFND 2 22,677 0 0
FIRST TR EXCHANGE TRADED FD NASDQ FOD BVRG 33738R852 719 35,764 SH   DFND 2 35,764 0 0
FIRST TR EXCHANGE TRADED FD NASDAQ BK ETF 33738R860 372 14,068 SH   DFND 2 14,068 0 0
FIRST TR EXCHANGE TRADED FD DORSEY WRIGHT 33738R878 1,003 43,359 SH   DFND 11 43,359 0 0
FIRST TR EXCHANGE TRADED FD DORSEY WRIGHT 33738R878 398 17,203 SH   DFND 2 17,203 0 0
FIRST TR EXCHANGE TRADED FD DORSEY WRIGHT 33738R886 913 46,465 SH   DFND 2 46,465 0 0
FIRST TR EXCHANGE TRADED FD FIRST TR MNGSTR 33739G103 1,469 32,025 SH   DFND 2 32,025 0 0
FIRST TR EXCHANGE TRADED FD FST LOW OPPT EFT 33739Q200 1,853 35,563 SH   DFND 2 35,563 0 0
FIRST TR EXCHANGE TRADED FD SSI STRG ETF 33739Q507 412 14,892 SH   DFND 2 14,892 0 0
FIRST TR EXCHANGE-TRADED FD PFD SECS INC ETF 33739E108 1,218 60,855 SH   DFND 2 60,855 0 0
FIRST TR EXCNGE TRD ALPHADEX MID CP GR ALPH 33737M102 1,095 31,687 SH   DFND 2 31,687 0 0
FIRST TR EXCNGE TRD ALPHADEX MID CAP VAL FD 33737M201 1,623 48,737 SH   DFND 2 48,737 0 0
FIRST TR EXCNGE TRD ALPHADEX SML CAP VAL AL 33737M409 2,595 76,063 SH   DFND 2 76,063 0 0
FIRST TR FTSE EPRA/NAREIT DE COM 33736N101 271 6,127 SH   DFND 11 6,127 0 0
FIRST TR HIGH INCOME L/S FD COM 33738E109 2,199 127,574 SH   DFND 5,7 127,574 0 0
FIRST TR LRG CP GRWTH ALPHAD COM SHS 33735K108 1,249 22,809 SH   DFND 2 22,809 0 0
FIRST TR LRGE CP CORE ALPHA COM SHS 33734K109 2,443 45,959 SH   DFND 2 45,959 0 0
FIRST TR MID CAP CORE ALPHAD COM SHS 33735B108 843 14,210 SH   DFND 2 14,210 0 0
FIRST TR MORNINGSTAR DIV LEA SHS 336917109 2,575 91,527 SH   DFND 2 91,527 0 0
FIRST TR MORNINGSTAR DIV LEA SHS 336917109 1,320 46,909 SH   DFND 11 46,909 0 0
FIRST TR MULTI CAP VALUE ALP COM SHS 33733F101 232 3,971 SH   DFND 2 3,971 0 0
FIRST TR MULTI CAP VALUE ALP COM SHS 33733F101 531 9,090 SH   DFND 11 9,090 0 0
FIRST TR MULTI CP VAL ALPHA COM SHS 33733C108 3,688 70,607 SH   DFND 2 70,607 0 0
FIRST TR MULTI CP VAL ALPHA COM SHS 33733C108 722 13,814 SH   DFND 11 13,814 0 0
FIRST TR NASDAQ ABA CMNTY BK UT COM SHS ETF 33736Q104 1,516 29,947 SH   DFND 2 29,947 0 0
FIRST TR NASDAQ100 TECH INDE SHS 337345102 2,579 41,338 SH   DFND 2 41,338 0 0
FIRST TR NASDAQ100 TECH INDE SHS 337345102 226 3,619 SH   DFND 11 3,619 0 0
FIRST TR NASDAQ100 TECH INDE SHS 337345102 349 5,600 SH Put DFND 2 0 0 0
FIRST TR NASDAQ100 TECH INDE SHS 337345102 1,947 31,200 SH Call DFND 2 0 0 0
FIRST TR S&P REIT INDEX FD COM 33734G108 2,883 124,110 SH   DFND 2 124,110 0 0
FIRST TR SML CP CORE ALPHA F COM SHS 33734Y109 2,868 51,613 SH   DFND 2 51,613 0 0
FIRST TR STOXX EURO DIV FD COMMON SHS 33735T109 166 12,732 SH   DFND 2 12,732 0 0
FIRST TR VALUE LINE 100 ETF COM SHS 33735G107 826 38,836 SH   DFND 2 38,836 0 0
FIRST TR VALUE LINE 100 ETF COM SHS 33735G107 267 12,560 SH   DFND 11 12,560 0 0
FIRST TR VALUE LINE DIVID IN SHS 33734H106 1,179 40,309 SH   DFND 2 40,309 0 0
FIRST TR VALUE LINE DIVID IN SHS 33734H106 2,536 86,715 SH   DFND 11 86,715 0 0
FIRST TRUST SPECIALTY FINANC COM BEN INTR 33733G109 87 12,010 SH   DFND 11 12,010 0 0
FIRSTCASH INC COM 33767D105 661 11,345 SH   DFND 2 11,345 0 0
FIRSTCASH INC COM 33767D105 356 6,100 SH Put DFND 2 0 0 0
FIRSTCASH INC COM 33767D105 1,137 19,500 SH Call DFND 2 0 0 0
FIRSTENERGY CORP COM 337932107 318 10,910 SH   DFND 11 10,910 0 0
FIRSTENERGY CORP COM 337932107 9,632 330,300 SH Put DFND 2 0 0 0
FIRSTENERGY CORP COM 337932107 18,391 630,700 SH Call DFND 2 0 0 0
FIRSTHAND TECH VALUE FD INC COM 33766Y100 261 31,069 SH   DFND 2 31,069 0 0
FISERV INC COM 337738108 528 4,314 SH   DFND 11 4,314 0 0
FISERV INC COM 337738108 1,762 14,400 SH Put DFND 2 0 0 0
FISERV INC COM 337738108 11,879 97,100 SH Call DFND 2 0 0 0
FITBIT INC CL A 33812L102 8,722 1,642,536 SH   DFND 2 1,642,536 0 0
FITBIT INC CL A 33812L102 16,141 3,039,700 SH Put DFND 2 0 0 0
FITBIT INC CL A 33812L102 6,183 1,164,500 SH Call DFND 2 0 0 0
FIVE BELOW INC COM 33829M101 7,001 141,800 SH Put DFND 2 0 0 0
FIVE BELOW INC COM 33829M101 24,759 501,500 SH Call DFND 2 0 0 0
FIVE OAKS INVT CORP COM 33830W106 62 12,646 SH   DFND 9 12,646 0 0
FIVE PRIME THERAPEUTICS INC COM 33830X104 1,096 36,400 SH Put DFND 2 0 0 0
FIVE PRIME THERAPEUTICS INC COM 33830X104 364 12,100 SH Call DFND 2 0 0 0
FIVE9 INC COM 338307101 697 32,400 SH Call DFND 2 0 0 0
FLAGSTAR BANCORP INC COM PAR .001 337930705 262 8,500 SH Put DFND 2 0 0 0
FLAGSTAR BANCORP INC COM PAR .001 337930705 1,384 44,900 SH Call DFND 2 0 0 0
FLEETCOR TECHNOLOGIES INC COM 339041105 17,647 122,371 SH   DFND 2 122,371 0 0
FLEETCOR TECHNOLOGIES INC COM 339041105 16,195 112,300 SH Put DFND 2 0 0 0
FLEETCOR TECHNOLOGIES INC COM 339041105 25,367 175,900 SH Call DFND 2 0 0 0
FLEX LTD ORD Y2573F102 3,898 239,000 SH Put DFND 2 0 0 0
FLEX LTD ORD Y2573F102 20,260 1,242,200 SH Call DFND 2 0 0 0
FLEX PHARMA INC COM 33938A105 49 12,650 SH   DFND 2 12,650 0 0
FLEXION THERAPEUTICS INC COM 33938J106 3,692 182,600 SH Put DFND 2 0 0 0
FLEXION THERAPEUTICS INC COM 33938J106 2,898 143,300 SH Call DFND 2 0 0 0
FLEXSHARES TR MORNSTAR USMKT 33939L100 486 4,766 SH   DFND 2 4,766 0 0
FLEXSHARES TR MORNSTAR UPSTR 33939L407 1,120 39,212 SH   DFND 2 39,212 0 0
FLEXSHARES TR IBOXX 3R TARGT 33939L506 666 27,108 SH   DFND 2 27,108 0 0
FLEXSHARES TR IBOXX 5YR TRGT 33939L605 282 11,298 SH   DFND 2 11,298 0 0
FLEXSHARES TR CUR HDG DM IDX 33939L720 554 20,523 SH   DFND 2 20,523 0 0
FLEXSHARES TR DISCP DUR MBS 33939L779 303 12,645 SH   DFND 2 12,645 0 0
FLEXSHARES TR QLT DIV DEF IDX 33939L845 992 24,510 SH   DFND 2 24,510 0 0
FLEXSHARES TR QLT DIVDYN IDX 33939L852 436 10,866 SH   DFND 11 10,866 0 0
FLIR SYS INC COM 302445101 1,126 32,477 SH   DFND 2 32,477 0 0
FLIR SYS INC COM 302445101 922 26,600 SH Put DFND 2 0 0 0
FLIR SYS INC COM 302445101 215 6,200 SH Call DFND 2 0 0 0
FLOOR & DECOR HLDGS INC CL A 339750101 475 12,092 SH   DFND 11 12,092 0 0
FLOOR & DECOR HLDGS INC CL A 339750101 1,233 31,400 SH Put DFND 2 0 0 0
FLOTEK INDS INC DEL COM 343389102 265 29,682 SH   DFND 2 29,682 0 0
FLOTEK INDS INC DEL COM 343389102 426 47,700 SH Put DFND 2 0 0 0
FLOTEK INDS INC DEL COM 343389102 305 34,100 SH Call DFND 2 0 0 0
FLOWERS FOODS INC COM 343498101 341 19,700 SH   DFND 9 19,700 0 0
FLOWERS FOODS INC COM 343498101 533 30,775 SH   DFND 2 30,775 0 0
FLOWERS FOODS INC COM 343498101 4,161 240,400 SH Put DFND 2 0 0 0
FLOWERS FOODS INC COM 343498101 4,521 261,200 SH Call DFND 2 0 0 0
FLOWSERVE CORP COM 34354P105 713 15,346 SH   DFND 2 15,346 0 0
FLOWSERVE CORP COM 34354P105 3,427 73,800 SH Put DFND 2 0 0 0
FLOWSERVE CORP COM 34354P105 826 17,800 SH Call DFND 2 0 0 0
FLUOR CORP NEW COM 343412102 3,480 76,011 SH   DFND 2 76,011 0 0
FLUOR CORP NEW COM 343412102 15,886 347,000 SH Put DFND 2 0 0 0
FLUOR CORP NEW COM 343412102 11,601 253,400 SH Call DFND 2 0 0 0
FLUSHING FINL CORP COM 343873105 293 10,380 SH   DFND 9 10,380 0 0
FLUSHING FINL CORP COM 343873105 229 8,121 SH   DFND 2 8,121 0 0
FLY LEASING LTD SPONSORED ADR 34407D109 216 16,068 SH   DFND 2 16,068 0 0
FLY LEASING LTD SPONSORED ADR 34407D109 535 39,800 SH Put DFND 2 0 0 0
FLY LEASING LTD SPONSORED ADR 34407D109 467 34,700 SH Call DFND 2 0 0 0
FNB CORP PA COM 302520101 14,371 1,014,935 SH   DFND 2 1,014,935 0 0
FNB CORP PA COM 302520101 423 29,900 SH Put DFND 2 0 0 0
FOAMIX PHARMACEUTICALS LTD SHS M46135105 78 16,887 SH   DFND 2 16,887 0 0
FOAMIX PHARMACEUTICALS LTD SHS M46135105 158 34,100 SH Put DFND 2 0 0 0
FOMENTO ECONOMICO MEXICANO S SPON ADR UNITS 344419106 2,842 28,900 SH Put DFND 2 0 0 0
FOMENTO ECONOMICO MEXICANO S SPON ADR UNITS 344419106 4,720 48,000 SH Call DFND 2 0 0 0
FOOT LOCKER INC COM 344849104 36,080 732,149 SH   DFND 2 732,149 0 0
FOOT LOCKER INC COM 344849104 45,446 922,200 SH Put DFND 2 0 0 0
FOOT LOCKER INC COM 344849104 26,375 535,200 SH Call DFND 2 0 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 156,834 14,015,513 SH   DFND 2 14,015,513 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 5,007 447,463 SH   DFND 11 447,463 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 232,563 20,783,100 SH Put DFND 2 0 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 71,779 6,414,600 SH Call DFND 2 0 0 0
FORD MTR CO DEL COM PAR $0.01 345370860 311 27,800 SH Call DFND 1 0 0 0
FORESIGHT ENERGY LP COM UNT RP INT 34552U104 81 16,699 SH   DFND 2 16,699 0 0
FORESIGHT ENERGY LP COM UNT RP INT 34552U104 319 65,500 SH Put DFND 2 0 0 0
FORESIGHT ENERGY LP COM UNT RP INT 34552U104 146 30,000 SH Call DFND 2 0 0 0
FOREST CITY RLTY TR INC COM CL A 345605109 262 10,835 SH   DFND 2 10,835 0 0
FORESTAR GROUP INC COM 346233109 369 21,520 SH   DFND 2 21,520 0 0
FORESTAR GROUP INC COM 346233109 336 19,600 SH Put DFND 2 0 0 0
FORESTAR GROUP INC COM 346233109 312 18,200 SH Call DFND 2 0 0 0
FORM HLDGS CORP COM 34634E102 34 20,309 SH   DFND 2 20,309 0 0
FORMFACTOR INC COM 346375108 616 49,689 SH   DFND 2 49,689 0 0
FORMFACTOR INC COM 346375108 146 11,800 SH Put DFND 2 0 0 0
FORMFACTOR INC COM 346375108 341 27,500 SH Call DFND 2 0 0 0
FORRESTER RESH INC COM 346563109 215 5,500 SH Call DFND 2 0 0 0
FORTINET INC COM 34959E109 4,437 118,500 SH Put DFND 2 0 0 0
FORTINET INC COM 34959E109 7,960 212,600 SH Call DFND 2 0 0 0
FORTIVE CORP COM 34959J108 5,587 88,200 SH Call DFND 2 0 0 0
FORTRESS BIOTECH INC COM 34960Q109 107 22,618 SH   DFND 2 22,618 0 0
FORTRESS INVESTMENT GROUP LL CL A 34958B106 1,786 223,500 SH   DFND 9 223,500 0 0
FORTRESS INVESTMENT GROUP LL CL A 34958B106 868 108,662 SH   DFND 11 108,662 0 0
FORTRESS INVESTMENT GROUP LL CL A 34958B106 791 98,999 SH   DFND 2 98,999 0 0
FORTRESS INVESTMENT GROUP LL CL A 34958B106 836 104,600 SH Put DFND 2 0 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P101 263 16,528 SH   DFND 2 16,528 0 0
FORTRESS TRANS INFRST INVS L COM REP LTD LIAB 34960P101 336 21,100 SH Put DFND 2 0 0 0
FORTUNA SILVER MINES INC COM 349915108 2,369 484,546 SH   DFND 2 484,546 0 0
FORTUNA SILVER MINES INC COM 349915108 420 85,900 SH Put DFND 2 0 0 0
FORTUNA SILVER MINES INC COM 349915108 494 101,100 SH Call DFND 2 0 0 0
FORTUNE BRANDS HOME & SEC IN COM 34964C106 953 14,600 SH Call DFND 2 0 0 0
FORUM ENERGY TECHNOLOGIES IN COM 34984V100 262 16,800 SH Put DFND 2 0 0 0
FORUM ENERGY TECHNOLOGIES IN COM 34984V100 488 31,300 SH Call DFND 2 0 0 0
FORWARD AIR CORP COM 349853101 259 4,870 SH   DFND 2 4,870 0 0
FORWARD AIR CORP COM 349853101 325 6,100 SH Put DFND 2 0 0 0
FOSSIL GROUP INC COM 34988V106 6,333 611,839 SH   DFND 2 611,839 0 0
FOSSIL GROUP INC COM 34988V106 11,969 1,156,400 SH Put DFND 2 0 0 0
FOSSIL GROUP INC COM 34988V106 3,326 321,400 SH Call DFND 2 0 0 0
FOSTER L B CO COM 350060109 275 12,800 SH Put DFND 2 0 0 0
FOSTER L B CO COM 350060109 1,407 65,600 SH Call DFND 2 0 0 0
FOUNDATION MEDICINE INC COM 350465100 3,679 92,552 SH   DFND 2 92,552 0 0
FOUNDATION MEDICINE INC COM 350465100 6,137 154,400 SH Put DFND 2 0 0 0
FOUNDATION MEDICINE INC COM 350465100 10,172 255,900 SH Call DFND 2 0 0 0
FOUR CORNERS PPTY TR INC COM 35086T109 280 11,162 SH   DFND 2 11,162 0 0
FOUR CORNERS PPTY TR INC COM 35086T109 3,164 126,000 SH   DFND 9 126,000 0 0
FOUR CORNERS PPTY TR INC COM 35086T109 359 14,300 SH Call DFND 2 0 0 0
FOX FACTORY HLDG CORP COM 35138V102 698 19,600 SH Put DFND 2 0 0 0
FQF TR QUANTSHARE MOM 351680103 378 16,800 SH   DFND 2 16,800 0 0
FQF TR QUANT NEUT ANT 351680707 985 49,208 SH   DFND 2 49,208 0 0
FQF TR HDG DIV INC FD 351680806 7,583 298,897 SH   DFND 2 298,897 0 0
FRANCESCAS HLDGS CORP COM 351793104 296 27,096 SH   DFND 2 27,096 0 0
FRANCESCAS HLDGS CORP COM 351793104 557 50,900 SH Put DFND 2 0 0 0
FRANCESCAS HLDGS CORP COM 351793104 232 21,200 SH Call DFND 2 0 0 0
FRANCO NEVADA CORP COM 351858105 21,294 295,100 SH Put DFND 2 0 0 0
FRANCO NEVADA CORP COM 351858105 16,366 226,800 SH Call DFND 2 0 0 0
FRANKLIN COVEY CO COM 353469109 7,215 373,809 SH   DFND 2 373,809 0 0
FRANKLIN COVEY CO COM 353469109 2,422 125,500 SH Put DFND 2 0 0 0
FRANKLIN COVEY CO COM 353469109 390 20,200 SH Call DFND 2 0 0 0
FRANKLIN FINL NETWORK INC COM 35352P104 728 17,654 SH   DFND 2 17,654 0 0
FRANKLIN RES INC COM 354613101 9,200 205,400 SH Put DFND 2 0 0 0
FRANKLIN RES INC COM 354613101 13,706 306,000 SH Call DFND 2 0 0 0
FRANKLIN STREET PPTYS CORP COM 35471R106 197 17,775 SH   DFND 2 17,775 0 0
FRANKLIN TEMPLETON ETF TR LIBERTYQ GBL 35473P306 1,829 65,753 SH   DFND 2 65,753 0 0
FRANKLIN TEMPLETON ETF TR LIBERTYQ US EQT 35473P801 1,791 69,736 SH   DFND 2 69,736 0 0
FRANKLIN TEMPLETON ETF TR LIBERTYQ US SML 35473P876 2,680 108,201 SH   DFND 2 108,201 0 0
FRANKLIN TEMPLETON ETF TR LIBERTYQ US MID 35473P884 3,786 148,537 SH   DFND 2 148,537 0 0
FREDS INC CL A 356108100 988 107,083 SH   DFND 2 107,083 0 0
FREDS INC CL A 356108100 5,826 631,200 SH Put DFND 2 0 0 0
FREDS INC CL A 356108100 7,869 852,600 SH Call DFND 2 0 0 0
FREEPORT-MCMORAN INC CL B 35671D857 71,511 5,954,266 SH   DFND 2 5,954,266 0 0
FREEPORT-MCMORAN INC CL B 35671D857 1,304 108,577 SH   DFND 11 108,577 0 0
FREEPORT-MCMORAN INC CL B 35671D857 121,811 10,142,500 SH Put DFND 2 0 0 0
FREEPORT-MCMORAN INC CL B 35671D857 23,876 1,988,000 SH Put DFND 5,7 0 0 0
FREEPORT-MCMORAN INC CL B 35671D857 58,229 4,848,400 SH Call DFND 2 0 0 0
FREEPORT-MCMORAN INC CL B 35671D857 223 18,600 SH Call DFND 1 0 0 0
FREIGHTCAR AMER INC COM 357023100 323 18,600 SH Put DFND 2 0 0 0
FREIGHTCAR AMER INC COM 357023100 866 49,800 SH Call DFND 2 0 0 0
FRESH DEL MONTE PRODUCE INC ORD G36738105 2,897 56,901 SH   DFND 2 56,901 0 0
FRESH DEL MONTE PRODUCE INC ORD G36738105 230 4,511 SH   DFND 9 4,511 0 0
FRESH DEL MONTE PRODUCE INC ORD G36738105 2,087 41,000 SH Put DFND 2 0 0 0
FRESH DEL MONTE PRODUCE INC ORD G36738105 1,166 22,900 SH Call DFND 2 0 0 0
FRESHPET INC COM 358039105 662 39,900 SH Call DFND 2 0 0 0
FRONTIER COMMUNICATIONS CORP COM 35906A108 1,361 1,173,215 SH   DFND 2 1,173,215 0 0
FRONTIER COMMUNICATIONS CORP COM 35906A108 3,037 2,618,300 SH Put DFND 2 0 0 0
FRONTIER COMMUNICATIONS CORP COM 35906A108 2,491 2,147,400 SH Call DFND 2 0 0 0
FRONTLINE LTD SHS NEW G3682E192 549 95,773 SH   DFND 2 95,773 0 0
FRONTLINE LTD SHS NEW G3682E192 2,544 444,000 SH Put DFND 2 0 0 0
FRONTLINE LTD SHS NEW G3682E192 250 43,600 SH Call DFND 2 0 0 0
FS INVT CORP COM 302635107 459 50,218 SH   DFND 2 50,218 0 0
FS INVT CORP COM 302635107 320 35,000 SH Put DFND 2 0 0 0
FUELCELL ENERGY INC COM NEW 35952H502 354 285,645 SH   DFND 2 285,645 0 0
FUELCELL ENERGY INC COM NEW 35952H502 79 63,700 SH Put DFND 2 0 0 0
FUELCELL ENERGY INC COM NEW 35952H502 21 16,900 SH Call DFND 2 0 0 0
FULLER H B CO COM 359694106 2,277 44,554 SH   DFND 2 44,554 0 0
FULLER H B CO COM 359694106 373 7,300 SH Put DFND 2 0 0 0
FULLER H B CO COM 359694106 204 4,000 SH Call DFND 2 0 0 0
FULTON FINL CORP PA COM 360271100 920 48,414 SH   DFND 2 48,414 0 0
FULTON FINL CORP PA COM 360271100 1,547 81,400 SH   DFND 9 81,400 0 0
FULTON FINL CORP PA COM 360271100 251 13,200 SH Call DFND 2 0 0 0
FUTUREFUEL CORPORATION COM 36116M106 158 10,478 SH   DFND 9 10,478 0 0
FUTUREFUEL CORPORATION COM 36116M106 172 11,400 SH Put DFND 2 0 0 0
FUTUREFUEL CORPORATION COM 36116M106 240 15,900 SH Call DFND 2 0 0 0
FUWEI FILMS HLDGS CO LTD SHS NEW G3704F110 65 21,796 SH   DFND 11 21,796 0 0
G-III APPAREL GROUP LTD COM 36237H101 1,789 71,700 SH Put DFND 2 0 0 0
G-III APPAREL GROUP LTD COM 36237H101 2,325 93,200 SH Call DFND 2 0 0 0
GABELLI EQUITY TR INC COM 362397101 93 14,996 SH   DFND 11 14,996 0 0
GABELLI UTIL TR COM 36240A101 116 16,630 SH   DFND 11 16,630 0 0
GAIN CAP HLDGS INC COM 36268W100 89 14,209 SH   DFND 2 14,209 0 0
GAIN CAP HLDGS INC COM 36268W100 172 27,573 SH   DFND 9 27,573 0 0
GALAPAGOS NV SPON ADR 36315X101 440 5,754 SH   DFND 2 5,754 0 0
GALAPAGOS NV SPON ADR 36315X101 643 8,400 SH Put DFND 2 0 0 0
GALAPAGOS NV SPON ADR 36315X101 253 3,300 SH Call DFND 2 0 0 0
GALECTIN THERAPEUTICS INC COM NEW 363225202 210 85,346 SH   DFND 2 85,346 0 0
GALECTIN THERAPEUTICS INC COM NEW 363225202 248 100,800 SH Put DFND 2 0 0 0
GALECTIN THERAPEUTICS INC COM NEW 363225202 116 47,000 SH Call DFND 2 0 0 0
GALENA BIOPHARMA INC COM NEW 363256504 12 19,946 SH   DFND 2 19,946 0 0
GALENA BIOPHARMA INC COM NEW 363256504 12 21,000 SH Put DFND 2 0 0 0
GALENA BIOPHARMA INC COM NEW 363256504 112 192,600 SH Call DFND 2 0 0 0
GALLAGHER ARTHUR J & CO COM 363576109 252 4,400 SH   DFND 9 4,400 0 0
GALLAGHER ARTHUR J & CO COM 363576109 859 15,000 SH Call DFND 2 0 0 0
GAMESTOP CORP NEW CL A 36467W109 244 11,300 SH   DFND 9 11,300 0 0
GAMESTOP CORP NEW CL A 36467W109 334 15,462 SH   DFND 11 15,462 0 0
GAMESTOP CORP NEW CL A 36467W109 354 16,400 SH Put DFND 1 0 0 0
GAMESTOP CORP NEW CL A 36467W109 28,914 1,338,000 SH Put DFND 2 0 0 0
GAMESTOP CORP NEW CL A 36467W109 17,694 818,800 SH Call DFND 2 0 0 0
GAMESTOP CORP NEW CL A 36467W109 650 30,100 SH Call DFND 1 0 0 0
GAMING & LEISURE PPTYS INC COM 36467J108 1,326 35,200 SH Put DFND 2 0 0 0
GAMING & LEISURE PPTYS INC COM 36467J108 2,181 57,900 SH Call DFND 2 0 0 0
GANNETT CO INC COM 36473H104 943 108,100 SH   DFND 9 108,100 0 0
GANNETT CO INC COM 36473H104 549 63,000 SH Put DFND 2 0 0 0
GANNETT CO INC COM 36473H104 737 84,500 SH Call DFND 2 0 0 0
GAP INC DEL COM 364760108 3,366 153,086 SH   DFND 5,7 153,086 0 0
GAP INC DEL COM 364760108 6,582 299,297 SH   DFND 2 299,297 0 0
GAP INC DEL COM 364760108 12,561 571,200 SH Put DFND 5,7 0 0 0
GAP INC DEL COM 364760108 35,050 1,593,900 SH Put DFND 2 0 0 0
GAP INC DEL COM 364760108 299 13,600 SH Put DFND 1 0 0 0
GAP INC DEL COM 364760108 17,768 808,000 SH Call DFND 2 0 0 0
GARMIN LTD SHS H2906T109 9,226 180,795 SH   DFND 2 180,795 0 0
GARMIN LTD SHS H2906T109 10,675 209,200 SH Put DFND 2 0 0 0
GARMIN LTD SHS H2906T109 17,651 345,900 SH Call DFND 2 0 0 0
GARTNER INC COM 366651107 2,643 21,400 SH Put DFND 2 0 0 0
GARTNER INC COM 366651107 1,853 15,000 SH Call DFND 2 0 0 0
GAS NAT INC COM 367204104 149 11,519 SH   DFND 2 11,519 0 0
GASLOG LTD SHS G37585109 973 63,800 SH Put DFND 2 0 0 0
GASLOG LTD SHS G37585109 480 31,500 SH Call DFND 2 0 0 0
GASLOG PARTNERS LP UNIT LTD PTNRP Y2687W108 580 25,620 SH   DFND 2 25,620 0 0
GASLOG PARTNERS LP UNIT LTD PTNRP Y2687W108 1,692 74,700 SH Put DFND 2 0 0 0
GASTAR EXPL INC NEW COM 36729W202 14 15,400 SH Put DFND 2 0 0 0
GATX CORP COM 361448103 696 10,830 SH   DFND 2 10,830 0 0
GATX CORP COM 361448103 1,761 27,400 SH   DFND 9 27,400 0 0
GATX CORP COM 361448103 3,316 51,600 SH Call DFND 2 0 0 0
GAZIT GLOBE LTD SHS M4793C102 279 28,600 SH Put DFND 2 0 0 0
GCP APPLIED TECHNOLOGIES INC COM 36164Y101 2,934 96,212 SH   DFND 2 96,212 0 0
GCP APPLIED TECHNOLOGIES INC COM 36164Y101 680 22,300 SH Call DFND 2 0 0 0
GENER8 MARITIME INC COM Y26889108 135 23,700 SH Call DFND 2 0 0 0
GENERAC HLDGS INC COM 368736104 3,389 93,792 SH   DFND 2 93,792 0 0
GENERAC HLDGS INC COM 368736104 2,695 74,600 SH Put DFND 2 0 0 0
GENERAC HLDGS INC COM 368736104 1,116 30,900 SH Call DFND 2 0 0 0
GENERAL CABLE CORP DEL NEW COM 369300108 551 33,700 SH Put DFND 2 0 0 0
GENERAL CABLE CORP DEL NEW COM 369300108 2,186 133,700 SH Call DFND 2 0 0 0
GENERAL COMMUNICATION INC CL A 369385109 355 9,700 SH Put DFND 2 0 0 0
GENERAL COMMUNICATION INC CL A 369385109 868 23,700 SH Call DFND 2 0 0 0
GENERAL DYNAMICS CORP COM 369550108 57,508 290,300 SH Put DFND 2 0 0 0
GENERAL DYNAMICS CORP COM 369550108 67,235 339,400 SH Call DFND 2 0 0 0
GENERAL ELECTRIC CO COM 369604103 252,919 9,363,902 SH   DFND 2 9,363,902 0 0
GENERAL ELECTRIC CO COM 369604103 932 34,516 SH   DFND 1 34,516 0 0
GENERAL ELECTRIC CO COM 369604103 3,255 120,500 SH Put DFND 1 0 0 0
GENERAL ELECTRIC CO COM 369604103 487,187 18,037,300 SH Put DFND 2 0 0 0
GENERAL ELECTRIC CO COM 369604103 259,909 9,622,700 SH Call DFND 2 0 0 0
GENERAL ELECTRIC CO COM 369604103 5,262 194,800 SH Call DFND 1 0 0 0
GENERAL MLS INC COM 370334104 13,115 236,725 SH   DFND 2 236,725 0 0
GENERAL MLS INC COM 370334104 44,819 809,000 SH Put DFND 2 0 0 0
GENERAL MLS INC COM 370334104 63,416 1,144,700 SH Call DFND 2 0 0 0
GENERAL MTRS CO COM 37045V100 1,982 56,737 SH   DFND 11 56,737 0 0
GENERAL MTRS CO COM 37045V100 2,488 71,235 SH   DFND 1 71,235 0 0
GENERAL MTRS CO COM 37045V100 20,511 587,213 SH   DFND 2 587,213 0 0
GENERAL MTRS CO COM 37045V100 284,397 8,141,900 SH Put DFND 2 0 0 0
GENERAL MTRS CO COM 37045V100 2,326 66,600 SH Put DFND 1 0 0 0
GENERAL MTRS CO COM 37045V100 265,119 7,590,000 SH Call DFND 2 0 0 0
GENERAL MTRS CO COM 37045V100 1,341 38,400 SH Call DFND 1 0 0 0
GENERAL MTRS CO *W EXP 07/10/201 37045V126 664 38,289 SH   DFND 11 38,289 0 0
GENESCO INC COM 371532102 1,366 40,300 SH Put DFND 2 0 0 0
GENESCO INC COM 371532102 2,210 65,200 SH Call DFND 2 0 0 0
GENESEE & WYO INC CL A 371559105 2,442 35,700 SH Put DFND 2 0 0 0
GENESEE & WYO INC CL A 371559105 5,307 77,600 SH Call DFND 2 0 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 1,345 42,400 SH   DFND 9 42,400 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 1,119 35,272 SH   DFND 2 35,272 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 2,094 66,000 SH Put DFND 2 0 0 0
GENESIS ENERGY L P UNIT LTD PARTN 371927104 3,271 103,100 SH Call DFND 2 0 0 0
GENESIS HEALTHCARE INC CL A COM 37185X106 23 13,313 SH   DFND 2 13,313 0 0
GENETIC TECHNOLOGIES LTD SPON ADR 150SHS 37185R208 498 552,432 SH   DFND 12,8 552,432 0 0
GENMARK DIAGNOSTICS INC COM 372309104 137 11,578 SH   DFND 2 11,578 0 0
GENOMIC HEALTH INC COM 37244C101 215 6,600 SH Call DFND 2 0 0 0
GENPACT LIMITED SHS G3922B107 3,028 108,817 SH   DFND 2 108,817 0 0
GENTEX CORP COM 371901109 4,993 263,200 SH Put DFND 2 0 0 0
GENTEX CORP COM 371901109 831 43,800 SH Call DFND 2 0 0 0
GENTHERM INC COM 37253A103 652 16,800 SH   DFND 9 16,800 0 0
GENTHERM INC COM 37253A103 504 13,000 SH Put DFND 2 0 0 0
GENUINE PARTS CO COM 372460105 628 6,773 SH   DFND 11 6,773 0 0
GENUINE PARTS CO COM 372460105 5,241 56,500 SH Put DFND 2 0 0 0
GENUINE PARTS CO COM 372460105 25,277 272,500 SH Call DFND 2 0 0 0
GENWORTH FINL INC COM CL A 37247D106 9,636 2,556,049 SH   DFND 2 2,556,049 0 0
GENWORTH FINL INC COM CL A 37247D106 76 20,151 SH   DFND 11 20,151 0 0
GENWORTH FINL INC COM CL A 37247D106 4,104 1,088,500 SH Put DFND 2 0 0 0
GENWORTH FINL INC COM CL A 37247D106 1,489 395,000 SH Call DFND 2 0 0 0
GEO GROUP INC NEW COM 36162J106 1,295 43,785 SH   DFND 2 43,785 0 0
GEO GROUP INC NEW COM 36162J106 6,711 226,950 SH   DFND 9 226,950 0 0
GEO GROUP INC NEW COM 36162J106 3,140 106,200 SH Put DFND 2 0 0 0
GEO GROUP INC NEW COM 36162J106 2,361 79,850 SH Call DFND 2 0 0 0
GERDAU S A SPON ADR REP PFD 373737105 155 50,885 SH   DFND 2 50,885 0 0
GERDAU S A SPON ADR REP PFD 373737105 576 188,800 SH Put DFND 2 0 0 0
GERDAU S A SPON ADR REP PFD 373737105 401 131,600 SH Call DFND 2 0 0 0
GERMAN AMERN BANCORP INC COM 373865104 221 6,488 SH   DFND 2 6,488 0 0
GERON CORP COM 374163103 1,072 387,121 SH   DFND 2 387,121 0 0
GERON CORP COM 374163103 527 190,100 SH Put DFND 2 0 0 0
GERON CORP COM 374163103 314 113,300 SH Call DFND 2 0 0 0
GETTY RLTY CORP NEW COM 374297109 679 27,057 SH   DFND 9 27,057 0 0
GEVO INC COM PAR 374396307 45 66,000 SH Call DFND 2 0 0 0
GGP INC COM 36174X101 6,223 264,133 SH   DFND 2 264,133 0 0
GGP INC COM 36174X101 18,071 767,000 SH Put DFND 2 0 0 0
GGP INC COM 36174X101 32,466 1,378,000 SH Call DFND 2 0 0 0
GIBRALTAR INDS INC COM 374689107 422 11,845 SH   DFND 2 11,845 0 0
GIBRALTAR INDS INC COM 374689107 574 16,100 SH Put DFND 2 0 0 0
GIBRALTAR INDS INC COM 374689107 335 9,400 SH Call DFND 2 0 0 0
GIGAMEDIA LTD SHS NEW Y2711Y112 126 39,903 SH   DFND 11 39,903 0 0
GIGAMON INC COM 37518B102 8,555 217,400 SH Put DFND 2 0 0 0
GIGAMON INC COM 37518B102 11,549 293,500 SH Call DFND 2 0 0 0
GILDAN ACTIVEWEAR INC COM 375916103 461 15,000 SH Put DFND 2 0 0 0
GILDAN ACTIVEWEAR INC COM 375916103 664 21,600 SH Call DFND 2 0 0 0
GILEAD SCIENCES INC COM 375558103 800 11,300 SH   DFND 9 11,300 0 0
GILEAD SCIENCES INC COM 375558103 706,757 9,985,268 SH   DFND 2 9,985,268 0 0
GILEAD SCIENCES INC COM 375558103 9,652 136,361 SH   DFND 1 136,361 0 0
GILEAD SCIENCES INC COM 375558103 19,118 270,100 SH Put DFND 1 0 0 0
GILEAD SCIENCES INC COM 375558103 852,043 12,037,900 SH Put DFND 2 0 0 0
GILEAD SCIENCES INC COM 375558103 8,041 113,600 SH Call DFND 1 0 0 0
GILEAD SCIENCES INC COM 375558103 279,503 3,948,900 SH Call DFND 2 0 0 0
GLACIER BANCORP INC NEW COM 37637Q105 2,919 79,738 SH   DFND 2 79,738 0 0
GLACIER BANCORP INC NEW COM 37637Q105 355 9,700 SH Call DFND 2 0 0 0
GLADSTONE CAPITAL CORP COM 376535100 256 26,000 SH   DFND 9 26,000 0 0
GLADSTONE CAPITAL CORP COM 376535100 346 35,200 SH Call DFND 2 0 0 0
GLADSTONE COML CORP COM 376536108 742 34,047 SH   DFND 2 34,047 0 0
GLADSTONE COML CORP COM 376536108 710 32,600 SH Put DFND 2 0 0 0
GLADSTONE COML CORP COM 376536108 859 39,400 SH Call DFND 2 0 0 0
GLADSTONE INVT CORP COM 376546107 293 31,196 SH   DFND 9 31,196 0 0
GLATFELTER COM 377316104 207 10,600 SH Put DFND 2 0 0 0
GLAUKOS CORP COM 377322102 2,949 71,100 SH Put DFND 2 0 0 0
GLAUKOS CORP COM 377322102 2,044 49,300 SH Call DFND 2 0 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 29,792 690,900 SH Put DFND 2 0 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 1,651 38,300 SH Call DFND 1 0 0 0
GLAXOSMITHKLINE PLC SPONSORED ADR 37733W105 63,395 1,470,200 SH Call DFND 2 0 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 4,909 179,500 SH Put DFND 2 0 0 0
GLOBAL BLOOD THERAPEUTICS IN COM 37890U108 3,104 113,500 SH Call DFND 2 0 0 0
GLOBAL BRASS & COPPR HLDGS I COM 37953G103 2,248 73,568 SH   DFND 2 73,568 0 0
GLOBAL BRASS & COPPR HLDGS I COM 37953G103 217 7,100 SH Put DFND 2 0 0 0
GLOBAL BRASS & COPPR HLDGS I COM 37953G103 736 24,100 SH Call DFND 2 0 0 0
GLOBAL EAGLE ENTMT INC COM 37951D102 101 28,405 SH   DFND 2 28,405 0 0
GLOBAL EAGLE ENTMT INC COM 37951D102 58 16,200 SH Put DFND 2 0 0 0
GLOBAL EAGLE ENTMT INC COM 37951D102 37 10,400 SH Call DFND 2 0 0 0
GLOBAL NET LEASE INC COM NEW 379378201 483 21,700 SH   DFND 9 21,700 0 0
GLOBAL NET LEASE INC COM NEW 379378201 2,372 106,638 SH   DFND 2 106,638 0 0
GLOBAL NET LEASE INC COM NEW 379378201 269 12,100 SH Put DFND 2 0 0 0
GLOBAL NET LEASE INC COM NEW 379378201 1,163 52,300 SH Call DFND 2 0 0 0
GLOBAL PARTNERS LP COM UNITS 37946R109 338 18,712 SH   DFND 2 18,712 0 0
GLOBAL PARTNERS LP COM UNITS 37946R109 329 18,217 SH   DFND 9 18,217 0 0
GLOBAL PARTNERS LP COM UNITS 37946R109 657 36,400 SH Put DFND 2 0 0 0
GLOBAL PARTNERS LP COM UNITS 37946R109 457 25,300 SH Call DFND 2 0 0 0
GLOBAL PMTS INC COM 37940X102 1,897 21,000 SH Put DFND 2 0 0 0
GLOBAL PMTS INC COM 37940X102 2,881 31,900 SH Call DFND 2 0 0 0
GLOBAL SHIP LEASE INC NEW SHS A Y27183105 37 30,500 SH Call DFND 2 0 0 0
GLOBAL X FDS FTSE NORDIC REG 37950E101 1,404 61,802 SH   DFND 2 61,802 0 0
GLOBAL X FDS GBL X JPM ROTA 37950E135 772 30,744 SH   DFND 2 30,744 0 0
GLOBAL X FDS GBL X JPM EFF 37950E143 302 11,884 SH   DFND 11 11,884 0 0
GLOBAL X FDS GURU INTL IDX 37950E176 856 58,090 SH   DFND 2 58,090 0 0
GLOBAL X FDS GBL X MSCI PT ET 37950E192 1,532 136,164 SH   DFND 2 136,164 0 0
GLOBAL X FDS GB MSCI AR ETF 37950E259 7,700 262,879 SH   DFND 2 262,879 0 0
GLOBAL X FDS GLOBL X JR MLP 37950E325 221 28,843 SH   DFND 2 28,843 0 0
GLOBAL X FDS GLBX SUPRINC ETF 37950E333 552 42,966 SH   DFND 2 42,966 0 0
GLOBAL X FDS GLB X GURU INDEX 37950E341 463 17,217 SH   DFND 2 17,217 0 0
GLOBAL X FDS MSCI GREECE ETF 37950E366 119 11,739 SH   DFND 11 11,739 0 0
GLOBAL X FDS MSCI GREECE ETF 37950E366 1,389 137,431 SH   DFND 2 137,431 0 0
GLOBAL X FDS MSCI GREECE ETF 37950E366 1,494 147,800 SH Put DFND 2 0 0 0
GLOBAL X FDS MSCI GREECE ETF 37950E366 296 29,300 SH Call DFND 2 0 0 0
GLOBAL X FDS CHINA CONS ETF 37950E408 1,689 115,612 SH   DFND 2 115,612 0 0
GLOBAL X FDS SOCIAL MED ETF 37950E416 525 18,600 SH Put DFND 2 0 0 0
GLOBAL X FDS GLBL X MLP ETF 37950E473 204 18,717 SH   DFND 2 18,717 0 0
GLOBAL X FDS GLB X FERTIL 37950E499 491 53,105 SH   DFND 2 53,105 0 0
GLOBAL X FDS CHINA ENRG ETF 37950E507 160 15,029 SH   DFND 2 15,029 0 0
GLOBAL X FDS GLB X SUPERDIV 37950E549 332 15,300 SH Put DFND 2 0 0 0
GLOBAL X FDS MSCI PAKISTAN 37950E689 589 35,462 SH   DFND 2 35,462 0 0
GLOBAL X FDS GLBX MSCI NORW 37950E747 212 18,421 SH   DFND 2 18,421 0 0
GLOBAL X FDS BRAZIL MID CAP 37950E788 337 35,144 SH   DFND 2 35,144 0 0
GLOBAL X FDS SCIEN BETA US 37954Y103 406 14,160 SH   DFND 2 14,160 0 0
GLOBAL X FDS BETA ASIA EXJP 37954Y400 901 36,967 SH   DFND 2 36,967 0 0
GLOBAL X FDS SCIEN BETA JPN 37954Y509 1,259 42,806 SH   DFND 2 42,806 0 0
GLOBAL X FDS GURU ACTS ETF 37954Y608 585 38,244 SH   DFND 2 38,244 0 0
GLOBAL X FDS US INFR DEV 37954Y673 1,103 75,618 SH   DFND 2 75,618 0 0
GLOBAL X FDS MSCI SUPDIV EA 37954Y699 1,198 68,895 SH   DFND 2 68,895 0 0
GLOBAL X FDS RBTCS ARTFL INTE 37954Y715 3,586 192,196 SH   DFND 2 192,196 0 0
GLOBAL X FDS CONSCIOUS COS 37954Y731 182 10,373 SH   DFND 2 10,373 0 0
GLOBAL X FDS LNTY THMTC ETF 37954Y772 624 32,993 SH   DFND 2 32,993 0 0
GLOBAL X FDS INTERNET OF THNG 37954Y780 967 54,232 SH   DFND 2 54,232 0 0
GLOBAL X FDS HELTH WELL ETF 37954Y798 721 44,707 SH   DFND 2 44,707 0 0
GLOBAL X FDS FINTECH ETF 37954Y814 563 30,541 SH   DFND 2 30,541 0 0
GLOBAL X FDS GLOBAL X COPPER 37954Y830 494 23,567 SH   DFND 2 23,567 0 0
GLOBAL X FDS GLOBAL X SILVER 37954Y848 1,236 36,417 SH   DFND 2 36,417 0 0
GLOBAL X FDS GLOBAL X SILVER 37954Y848 8,555 252,000 SH Put DFND 2 0 0 0
GLOBAL X FDS GLOBAL X SILVER 37954Y848 1,972 58,100 SH Call DFND 2 0 0 0
GLOBAL X FDS LITHIUM BTRY ETF 37954Y855 1,415 48,764 SH   DFND 2 48,764 0 0
GLOBAL X FDS GLOBAL X URANIUM 37954Y871 2,566 194,700 SH Put DFND 2 0 0 0
GLOBAL X FDS GLOBAL X URANIUM 37954Y871 235 17,800 SH Call DFND 2 0 0 0
GLOBAL X FDS S&P 500 CATHOLIC 37954Y889 1,205 40,423 SH   DFND 2 40,423 0 0
GLOBALSTAR INC COM 378973408 1,331 625,103 SH   DFND 2 625,103 0 0
GLOBALSTAR INC COM 378973408 1,226 575,800 SH Put DFND 2 0 0 0
GLOBALSTAR INC COM 378973408 206 96,800 SH Call DFND 2 0 0 0
GLOBANT S A COM L44385109 984 22,649 SH   DFND 2 22,649 0 0
GLOBANT S A COM L44385109 686 15,800 SH Put DFND 2 0 0 0
GLOBANT S A COM L44385109 6,529 150,300 SH Call DFND 2 0 0 0
GLOBUS MED INC CL A 379577208 1,388 41,870 SH   DFND 2 41,870 0 0
GLU MOBILE INC COM 379890106 828 331,145 SH   DFND 2 331,145 0 0
GLU MOBILE INC COM 379890106 727 290,800 SH Put DFND 2 0 0 0
GLU MOBILE INC COM 379890106 38 15,000 SH Call DFND 1 0 0 0
GLU MOBILE INC COM 379890106 628 251,300 SH Call DFND 2 0 0 0
GLYCOMIMETICS INC COM 38000Q102 1,040 93,151 SH   DFND 2 93,151 0 0
GLYCOMIMETICS INC COM 38000Q102 1,115 99,900 SH Put DFND 2 0 0 0
GNC HLDGS INC COM CL A 36191G107 3,134 371,764 SH   DFND 2 371,764 0 0
GNC HLDGS INC COM CL A 36191G107 4,457 528,700 SH Put DFND 2 0 0 0
GNC HLDGS INC COM CL A 36191G107 1,570 186,200 SH Call DFND 2 0 0 0
GODADDY INC CL A 380237107 414 9,754 SH   DFND 11 9,754 0 0
GODADDY INC CL A 380237107 2,337 55,100 SH Put DFND 2 0 0 0
GODADDY INC CL A 380237107 4,726 111,400 SH Call DFND 2 0 0 0
GOGO INC COM 38046C109 2,685 232,900 SH Put DFND 2 0 0 0
GOGO INC COM 38046C109 115 10,000 SH Call DFND 1 0 0 0
GOGO INC COM 38046C109 3,550 307,900 SH Call DFND 2 0 0 0
GOL LINHAS AEREAS INTLG S A SPON ADR PFD NEW 38045R206 1,931 170,000 SH Put DFND 2 0 0 0
GOL LINHAS AEREAS INTLG S A SPON ADR PFD NEW 38045R206 331 29,100 SH Call DFND 2 0 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 5,285 237,531 SH   DFND 2 237,531 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 12,745 572,800 SH Put DFND 2 0 0 0
GOLAR LNG LTD BERMUDA SHS G9456A100 11,643 523,300 SH Call DFND 2 0 0 0
GOLAR LNG PARTNERS LP COM UNIT LPI Y2745C102 1,407 70,100 SH Put DFND 2 0 0 0
GOLAR LNG PARTNERS LP COM UNIT LPI Y2745C102 1,210 60,300 SH Call DFND 2 0 0 0
GOLD FIELDS LTD NEW SPONSORED ADR 38059T106 471 135,300 SH   DFND 9 135,300 0 0
GOLD FIELDS LTD NEW SPONSORED ADR 38059T106 4,008 1,151,700 SH Put DFND 2 0 0 0
GOLD FIELDS LTD NEW SPONSORED ADR 38059T106 2,425 696,900 SH Call DFND 2 0 0 0
GOLD RESOURCE CORP COM 38068T105 43 10,592 SH   DFND 2 10,592 0 0
GOLD RESOURCE CORP COM 38068T105 85 20,800 SH Call DFND 2 0 0 0
GOLD STD VENTURES CORP COM 380738104 29 17,118 SH   DFND 2 17,118 0 0
GOLDCORP INC NEW COM 380956409 50,736 3,929,983 SH   DFND 2 3,929,983 0 0
GOLDCORP INC NEW COM 380956409 607 47,034 SH   DFND 1 47,034 0 0
GOLDCORP INC NEW COM 380956409 95,520 7,398,900 SH Put DFND 2 0 0 0
GOLDCORP INC NEW COM 380956409 373 28,900 SH Put DFND 1 0 0 0
GOLDCORP INC NEW COM 380956409 372 28,800 SH Call DFND 1 0 0 0
GOLDCORP INC NEW COM 380956409 47,218 3,657,500 SH Call DFND 2 0 0 0
GOLDEN ENTMT INC COM 381013101 2,030 98,000 SH Put DFND 2 0 0 0
GOLDEN ENTMT INC COM 381013101 1,549 74,800 SH Call DFND 2 0 0 0
GOLDEN OCEAN GROUP LTD SHS NEW G39637205 503 74,816 SH   DFND 2 74,816 0 0
GOLDEN OCEAN GROUP LTD SHS NEW G39637205 290 43,200 SH Put DFND 2 0 0 0
GOLDEN OCEAN GROUP LTD SHS NEW G39637205 192 28,500 SH Call DFND 2 0 0 0
GOLDEN STAR RES LTD CDA COM 38119T104 16 24,651 SH   DFND 11 24,651 0 0
GOLDEN STAR RES LTD CDA COM 38119T104 113 174,356 SH   DFND 2 174,356 0 0
GOLDEN STAR RES LTD CDA COM 38119T104 82 126,300 SH Put DFND 2 0 0 0
GOLDEN STAR RES LTD CDA COM 38119T104 61 93,500 SH Call DFND 2 0 0 0
GOLDFIELD CORP COM 381370105 114 20,700 SH Put DFND 2 0 0 0
GOLDFIELD CORP COM 381370105 425 77,300 SH Call DFND 2 0 0 0
GOLDMAN SACHS BDC INC SHS 38147U107 921 40,877 SH   DFND 9 40,877 0 0
GOLDMAN SACHS ETF TR ACTIVEBETA INT 381430107 1,592 57,503 SH   DFND 2 57,503 0 0
GOLDMAN SACHS ETF TR ACTIVEBETA EME 381430206 942 30,147 SH   DFND 2 30,147 0 0
GOLDMAN SACHS ETF TR ACCESS INVT GR 381430479 243 4,874 SH   DFND 2 4,874 0 0
GOLDMAN SACHS ETF TR EQUITY ETF 381430503 882 18,334 SH   DFND 2 18,334 0 0
GOLDMAN SACHS ETF TR EQUITY ETF 381430503 1,352 28,100 SH Call DFND 2 0 0 0
GOLDMAN SACHS ETF TR TREASURYACCESS 381430529 1,068 10,670 SH   DFND 2 10,670 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 2,851 12,846 SH   DFND 11 12,846 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 1,745 7,862 SH   DFND 1 7,862 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 97,051 437,365 SH   DFND 2 437,365 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 25,363 114,300 SH Put DFND 1 0 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 637,563 2,873,200 SH Put DFND 2 0 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 6,058 27,300 SH Call DFND 1 0 0 0
GOLDMAN SACHS GROUP INC COM 38141G104 258,802 1,166,300 SH Call DFND 2 0 0 0
GOLDMAN SACHS GROUP INC SP ENHCMD37ETN 38144L852 208 10,250 SH   DFND 2 10,250 0 0
GOLUB CAP BDC INC COM 38173M102 344 18,000 SH   DFND 9 18,000 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 3,576 102,294 SH   DFND 2 102,294 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 224 6,400 SH Put DFND 1 0 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 37,016 1,058,800 SH Put DFND 2 0 0 0
GOODYEAR TIRE & RUBR CO COM 382550101 16,267 465,300 SH Call DFND 2 0 0 0
GOPRO INC CL A 38268T103 113 13,900 SH   DFND 1 13,900 0 0
GOPRO INC CL A 38268T103 12,856 1,581,345 SH   DFND 2 1,581,345 0 0
GOPRO INC CL A 38268T103 15,597 1,918,500 SH Put DFND 2 0 0 0
GOPRO INC CL A 38268T103 208 25,600 SH Put DFND 1 0 0 0
GOPRO INC CL A 38268T103 222 27,300 SH Call DFND 1 0 0 0
GOPRO INC CL A 38268T103 6,498 799,300 SH Call DFND 2 0 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A103 2,541 138,793 SH   DFND 9 138,793 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A103 4,009 218,946 SH   DFND 2 218,946 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A103 7,209 393,700 SH Put DFND 2 0 0 0
GOVERNMENT PPTYS INCOME TR COM SHS BEN INT 38376A103 1,741 95,100 SH Call DFND 2 0 0 0
GP STRATEGIES CORP COM 36225V104 222 8,418 SH   DFND 2 8,418 0 0
GRACE W R & CO DEL NEW COM 38388F108 8,403 116,692 SH   DFND 2 116,692 0 0
GRACE W R & CO DEL NEW COM 38388F108 1,318 18,300 SH Put DFND 2 0 0 0
GRACE W R & CO DEL NEW COM 38388F108 12,904 179,200 SH Call DFND 2 0 0 0
GRACO INC COM 384109104 590 5,400 SH Call DFND 2 0 0 0
GRAHAM HLDGS CO COM 384637104 289 482 SH   DFND 2 482 0 0
GRAINGER W W INC COM 384802104 17,818 98,700 SH Put DFND 2 0 0 0
GRAINGER W W INC COM 384802104 18,324 101,500 SH Call DFND 2 0 0 0
GRAMERCY PPTY TR COM NEW 385002308 2,883 97,029 SH   DFND 2 97,029 0 0
GRAMERCY PPTY TR COM NEW 385002308 285 9,600 SH Put DFND 2 0 0 0
GRAMERCY PPTY TR COM NEW 385002308 1,402 47,200 SH Call DFND 2 0 0 0
GRAND CANYON ED INC COM 38526M106 3,560 45,401 SH   DFND 2 45,401 0 0
GRAND CANYON ED INC COM 38526M106 353 4,500 SH Call DFND 2 0 0 0
GRANITE CONSTR INC COM 387328107 1,269 26,300 SH Put DFND 2 0 0 0
GRANITE CONSTR INC COM 387328107 371 7,700 SH Call DFND 2 0 0 0
GRANITESHARES ETF TR BBG COMMD K 1 38747R108 235 9,596 SH   DFND 2 9,596 0 0
GRAPHIC PACKAGING HLDG CO COM 388689101 2,665 193,402 SH   DFND 2 193,402 0 0
GRAPHIC PACKAGING HLDG CO COM 388689101 398 28,900 SH Put DFND 2 0 0 0
GRAPHIC PACKAGING HLDG CO COM 388689101 871 63,200 SH Call DFND 2 0 0 0
GRAY TELEVISION INC COM 389375106 2,196 160,266 SH   DFND 2 160,266 0 0
GRAY TELEVISION INC COM 389375106 999 72,900 SH Put DFND 2 0 0 0
GRAY TELEVISION INC COM 389375106 1,725 125,900 SH Call DFND 2 0 0 0
GREAT ELM CAP CORP COM 390320109 169 15,944 SH   DFND 2 15,944 0 0
GREAT LAKES DREDGE & DOCK CO COM 390607109 237 55,053 SH   DFND 2 55,053 0 0
GREAT PANTHER SILVER LTD COM 39115V101 19 14,800 SH Put DFND 2 0 0 0
GREAT PANTHER SILVER LTD COM 39115V101 623 486,800 SH Call DFND 2 0 0 0
GREAT PLAINS ENERGY INC COM 391164100 4,240 144,800 SH   DFND 9 144,800 0 0
GREAT PLAINS ENERGY INC COM 391164100 635 21,700 SH Put DFND 2 0 0 0
GREAT PLAINS ENERGY INC COM 391164100 1,909 65,200 SH Call DFND 2 0 0 0
GREAT WESTN BANCORP INC COM 391416104 490 12,000 SH   DFND 9 12,000 0 0
GREAT WESTN BANCORP INC COM 391416104 722 17,683 SH   DFND 2 17,683 0 0
GREAT WESTN BANCORP INC COM 391416104 233 5,700 SH Call DFND 2 0 0 0
GREEN BANCORP INC COM 39260X100 980 50,510 SH   DFND 2 50,510 0 0
GREEN BRICK PARTNERS INC COM 392709101 118 10,334 SH   DFND 2 10,334 0 0
GREEN DOT CORP CL A 39304D102 391 10,137 SH   DFND 2 10,137 0 0
GREEN DOT CORP CL A 39304D102 528 13,700 SH Call DFND 2 0 0 0
GREEN PLAINS INC COM 393222104 602 29,289 SH   DFND 2 29,289 0 0
GREEN PLAINS INC COM 393222104 976 47,500 SH Put DFND 2 0 0 0
GREEN PLAINS INC COM 393222104 4,128 200,900 SH Call DFND 2 0 0 0
GREENBRIER COS INC COM 393657101 305 6,600 SH   DFND 9 6,600 0 0
GREENBRIER COS INC COM 393657101 3,293 71,200 SH Put DFND 2 0 0 0
GREENBRIER COS INC COM 393657101 8,903 192,500 SH Call DFND 2 0 0 0
GREENHILL & CO INC COM 395259104 485 24,116 SH   DFND 2 24,116 0 0
GREENHILL & CO INC COM 395259104 983 48,900 SH   DFND 9 48,900 0 0
GREENHILL & CO INC COM 395259104 685 34,100 SH Put DFND 2 0 0 0
GREENHILL & CO INC COM 395259104 362 18,000 SH Call DFND 2 0 0 0
GREENLIGHT CAPITAL RE LTD CLASS A G4095J109 1,584 75,797 SH   DFND 2 75,797 0 0
GREENLIGHT CAPITAL RE LTD CLASS A G4095J109 533 25,500 SH Put DFND 2 0 0 0
GREIF INC CL A 397624107 1,421 25,467 SH   DFND 9 25,467 0 0
GREIF INC CL A 397624107 402 7,200 SH Put DFND 2 0 0 0
GREIF INC CL A 397624107 4,245 76,100 SH Call DFND 2 0 0 0
GRIFFON CORP COM 398433102 413 18,808 SH   DFND 2 18,808 0 0
GRIFFON CORP COM 398433102 230 10,500 SH Put DFND 2 0 0 0
GRIFFON CORP COM 398433102 432 19,700 SH Call DFND 2 0 0 0
GROUP 1 AUTOMOTIVE INC COM 398905109 1,797 28,382 SH   DFND 2 28,382 0 0
GROUP 1 AUTOMOTIVE INC COM 398905109 3,077 48,600 SH Put DFND 2 0 0 0
GROUP 1 AUTOMOTIVE INC COM 398905109 1,849 29,200 SH Call DFND 2 0 0 0
GROUPE CGI INC CL A SUB VTG 39945C109 5,112 100,100 SH Call DFND 2 0 0 0
GROUPON INC COM 399473107 422 109,872 SH   DFND 11 109,872 0 0
GROUPON INC COM 399473107 64 16,629 SH   DFND   16,629 0 0
GROUPON INC COM 399473107 1,150 299,389 SH   DFND 2 299,389 0 0
GROUPON INC COM 399473107 2,924 761,400 SH Put DFND 2 0 0 0
GROUPON INC COM 399473107 1,073 279,300 SH Call DFND 2 0 0 0
GROUPON INC COM 399473107 71 18,500 SH Call DFND 1 0 0 0
GRUBHUB INC COM 400110102 1,487 34,104 SH   DFND 11 34,104 0 0
GRUBHUB INC COM 400110102 10,904 250,100 SH Put DFND 2 0 0 0
GRUBHUB INC COM 400110102 64,336 1,475,600 SH Call DFND 2 0 0 0
GRUPO AEROPORTUARIO DEL SURE SPON ADR SER B 40051E202 228 1,083 SH   DFND 2 1,083 0 0
GRUPO AEROPORTUARIO DEL SURE SPON ADR SER B 40051E202 2,209 10,500 SH Put DFND 2 0 0 0
GRUPO AEROPORTUARIO DEL SURE SPON ADR SER B 40051E202 821 3,900 SH Call DFND 2 0 0 0
GRUPO FINANCIERO GALICIA S A SP ADR 10 SH B 399909100 4,230 99,200 SH Put DFND 2 0 0 0
GRUPO FINANCIERO GALICIA S A SP ADR 10 SH B 399909100 5,599 131,300 SH Call DFND 2 0 0 0
GRUPO FINANCIERO SANTANDER M SPON ADR SHS B 40053C105 382 39,600 SH Put DFND 2 0 0 0
GRUPO SIMEC S A B DE C V ADR 400491106 256 24,907 SH   DFND 2 24,907 0 0
GRUPO TELEVISA SA SPON ADR REP ORD 40049J206 3,055 125,340 SH   DFND 2 125,340 0 0
GRUPO TELEVISA SA SPON ADR REP ORD 40049J206 417 17,100 SH Put DFND 2 0 0 0
GRUPO TELEVISA SA SPON ADR REP ORD 40049J206 2,071 85,000 SH Call DFND 2 0 0 0
GSI TECHNOLOGY COM 36241U106 133 16,943 SH   DFND 2 16,943 0 0
GSV CAP CORP COM 36191J101 287 66,053 SH   DFND 2 66,053 0 0
GSV CAP CORP COM 36191J101 373 86,000 SH Put DFND 2 0 0 0
GSV CAP CORP COM 36191J101 88 20,300 SH Call DFND 2 0 0 0
GTT COMMUNICATIONS INC COM 362393100 2,353 74,347 SH   DFND 2 74,347 0 0
GTT COMMUNICATIONS INC COM 362393100 839 26,500 SH Put DFND 2 0 0 0
GTT COMMUNICATIONS INC COM 362393100 655 20,700 SH Call DFND 2 0 0 0
GUESS INC COM 401617105 1,403 109,800 SH   DFND 9 109,800 0 0
GUESS INC COM 401617105 1,235 96,600 SH Put DFND 2 0 0 0
GUESS INC COM 401617105 2,574 201,400 SH Call DFND 2 0 0 0
GUIDANCE SOFTWARE INC COM 401692108 103 15,640 SH   DFND 2 15,640 0 0
GUIDEWIRE SOFTWARE INC COM 40171V100 2,702 39,327 SH   DFND 2 39,327 0 0
GUIDEWIRE SOFTWARE INC COM 40171V100 282 4,100 SH Put DFND 2 0 0 0
GUIDEWIRE SOFTWARE INC COM 40171V100 1,354 19,700 SH Call DFND 2 0 0 0
GULF ISLAND FABRICATION INC COM 402307102 1,109 95,600 SH Put DFND 2 0 0 0
GULF RESOURCES INC COM PAR $0.0005 40251W309 81 50,631 SH   DFND 11 50,631 0 0
GULF RESOURCES INC COM PAR $0.0005 40251W309 17 10,700 SH Call DFND 2 0 0 0
GULFPORT ENERGY CORP COM NEW 402635304 1,968 133,400 SH Put DFND 2 0 0 0
GULFPORT ENERGY CORP COM NEW 402635304 3,251 220,400 SH Call DFND 2 0 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 13,690 136,557 SH   DFND 2 136,557 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 26,797 267,300 SH Put DFND 2 0 0 0
GW PHARMACEUTICALS PLC ADS 36197T103 9,905 98,800 SH Call DFND 2 0 0 0
H & E EQUIPMENT SERVICES INC COM 404030108 1,538 75,350 SH   DFND 2 75,350 0 0
H & E EQUIPMENT SERVICES INC COM 404030108 284 13,900 SH Put DFND 2 0 0 0
H & E EQUIPMENT SERVICES INC COM 404030108 1,386 67,900 SH Call DFND 2 0 0 0
HABIT RESTAURANTS INC COM CL A 40449J103 722 45,700 SH Put DFND 2 0 0 0
HABIT RESTAURANTS INC COM CL A 40449J103 716 45,300 SH Call DFND 2 0 0 0
HACKETT GROUP INC COM 404609109 196 12,643 SH   DFND 2 12,643 0 0
HACKETT GROUP INC COM 404609109 178 11,500 SH Put DFND 2 0 0 0
HACKETT GROUP INC COM 404609109 380 24,500 SH Call DFND 2 0 0 0
HAEMONETICS CORP COM 405024100 445 11,260 SH   DFND 2 11,260 0 0
HAIN CELESTIAL GROUP INC COM 405217100 507 13,070 SH   DFND 11 13,070 0 0
HAIN CELESTIAL GROUP INC COM 405217100 927 23,886 SH   DFND 2 23,886 0 0
HAIN CELESTIAL GROUP INC COM 405217100 8,284 213,400 SH Put DFND 2 0 0 0
HAIN CELESTIAL GROUP INC COM 405217100 26,281 677,000 SH Call DFND 2 0 0 0
HALCON RES CORP *W EXP 09/09/202 40537Q118 6 10,027 SH   DFND 5,7 10,027 0 0
HALCON RES CORP *W EXP 09/09/202 40537Q118 81 130,343 SH   DFND 10,7 130,343 0 0
HALCON RES CORP COM PAR NEW 40537Q605 739 162,814 SH   DFND 5,7 162,814 0 0
HALCON RES CORP COM PAR NEW 40537Q605 5,198 1,144,929 SH   DFND 10,7 1,144,929 0 0
HALCON RES CORP COM PAR NEW 40537Q605 363 80,036 SH   DFND   80,036 0 0
HALCON RES CORP COM PAR NEW 40537Q605 273 60,100 SH Put DFND 2 0 0 0
HALCON RES CORP COM PAR NEW 40537Q605 3,807 838,600 SH Call DFND 2 0 0 0
HALLADOR ENERGY COMPANY COM 40609P105 78 10,000 SH Put DFND 2 0 0 0
HALLADOR ENERGY COMPANY COM 40609P105 99 12,800 SH Call DFND 2 0 0 0
HALLIBURTON CO COM 406216101 76,934 1,801,306 SH   DFND 2 1,801,306 0 0
HALLIBURTON CO COM 406216101 143,689 3,364,300 SH Put DFND 2 0 0 0
HALLIBURTON CO COM 406216101 61,007 1,428,400 SH Call DFND 2 0 0 0
HALOZYME THERAPEUTICS INC COM 40637H109 1,317 102,700 SH Put DFND 2 0 0 0
HALOZYME THERAPEUTICS INC COM 40637H109 15,807 1,233,000 SH Call DFND 2 0 0 0
HALYARD HEALTH INC COM 40650V100 638 16,249 SH   DFND 2 16,249 0 0
HALYARD HEALTH INC COM 40650V100 2,616 66,600 SH Put DFND 2 0 0 0
HALYARD HEALTH INC COM 40650V100 1,206 30,700 SH Call DFND 2 0 0 0
HANCOCK HLDG CO COM 410120109 1,096 22,358 SH   DFND 2 22,358 0 0
HANCOCK HLDG CO COM 410120109 260 5,300 SH Put DFND 2 0 0 0
HANCOCK HLDG CO COM 410120109 1,955 39,900 SH Call DFND 2 0 0 0
HANCOCK JOHN INV TRUST TAX ADV GLB SH 41013P749 395 41,144 SH   DFND 11 41,144 0 0
HANESBRANDS INC COM 410345102 303 13,100 SH   DFND 9 13,100 0 0
HANESBRANDS INC COM 410345102 10,593 457,400 SH Put DFND 2 0 0 0
HANESBRANDS INC COM 410345102 36,058 1,556,900 SH Call DFND 2 0 0 0
HANNON ARMSTRONG SUST INFR C COM 41068X100 2,740 119,823 SH   DFND 2 119,823 0 0
HANNON ARMSTRONG SUST INFR C COM 41068X100 1,594 69,700 SH Put DFND 2 0 0 0
HANNON ARMSTRONG SUST INFR C COM 41068X100 375 16,400 SH Call DFND 2 0 0 0
HANOVER INS GROUP INC COM 410867105 1,081 12,200 SH   DFND 9 12,200 0 0
HARLEY DAVIDSON INC COM 412822108 39,127 724,300 SH Put DFND 2 0 0 0
HARLEY DAVIDSON INC COM 412822108 26,978 499,400 SH Call DFND 2 0 0 0
HARMONIC INC COM 413160102 104 19,800 SH Put DFND 2 0 0 0
HARMONIC INC COM 413160102 73 13,900 SH Call DFND 2 0 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216300 1,728 1,047,112 SH   DFND 2 1,047,112 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216300 342 207,300 SH Put DFND 2 0 0 0
HARMONY GOLD MNG LTD SPONSORED ADR 413216300 47 28,700 SH Call DFND 2 0 0 0
HARRIS CORP DEL COM 413875105 785 7,200 SH Put DFND 2 0 0 0
HARRIS CORP DEL COM 413875105 5,770 52,900 SH Call DFND 2 0 0 0
HARSCO CORP COM 415864107 1,211 75,200 SH Put DFND 2 0 0 0
HARSCO CORP COM 415864107 2,375 147,500 SH Call DFND 2 0 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 4,731 90,000 SH Put DFND 2 0 0 0
HARTFORD FINL SVCS GROUP INC COM 416515104 11,518 219,100 SH Call DFND 2 0 0 0
HASBRO INC COM 418056107 736 6,600 SH   DFND 9 6,600 0 0
HASBRO INC COM 418056107 7,605 68,200 SH Put DFND 2 0 0 0
HASBRO INC COM 418056107 35,516 318,500 SH Call DFND 2 0 0 0
HAVERTY FURNITURE INC COM 419596101 235 9,380 SH   DFND 9 9,380 0 0
HAWAIIAN ELEC INDUSTRIES COM 419870100 398 12,300 SH   DFND 9 12,300 0 0
HAWAIIAN ELEC INDUSTRIES COM 419870100 826 25,500 SH Call DFND 2 0 0 0
HAWAIIAN HOLDINGS INC COM 419879101 4,277 91,091 SH   DFND 2 91,091 0 0
HAWAIIAN HOLDINGS INC COM 419879101 15,348 326,900 SH Put DFND 2 0 0 0
HAWAIIAN HOLDINGS INC COM 419879101 11,911 253,700 SH Call DFND 2 0 0 0
HAYNES INTERNATIONAL INC COM NEW 420877201 784 21,600 SH Put DFND 2 0 0 0
HC2 HLDGS INC COM 404139107 107 18,188 SH   DFND 2 18,188 0 0
HC2 HLDGS INC COM 404139107 344 58,500 SH Put DFND 2 0 0 0
HC2 HLDGS INC COM 404139107 108 18,300 SH Call DFND 2 0 0 0
HCA HEALTHCARE INC COM 40412C101 26,326 301,900 SH Put DFND 2 0 0 0
HCA HEALTHCARE INC COM 40412C101 112,104 1,285,600 SH Call DFND 2 0 0 0
HCI GROUP INC COM 40416E103 880 18,721 SH   DFND 9 18,721 0 0
HCI GROUP INC COM 40416E103 991 21,100 SH Put DFND 2 0 0 0
HCI GROUP INC COM 40416E103 954 20,300 SH Call DFND 2 0 0 0
HCP INC COM 40414L109 2,355 73,682 SH   DFND 2 73,682 0 0
HCP INC COM 40414L109 5,887 184,200 SH   DFND 9 184,200 0 0
HCP INC COM 40414L109 10,585 331,200 SH Put DFND 2 0 0 0
HCP INC COM 40414L109 8,811 275,700 SH Call DFND 2 0 0 0
HD SUPPLY HLDGS INC COM 40416M105 12,691 414,331 SH   DFND 2 414,331 0 0
HD SUPPLY HLDGS INC COM 40416M105 18,776 613,000 SH Put DFND 2 0 0 0
HD SUPPLY HLDGS INC COM 40416M105 7,707 251,600 SH Call DFND 2 0 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F101 7,395 85,029 SH   DFND 2 85,029 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F101 4,940 56,800 SH Put DFND 2 0 0 0
HDFC BANK LTD ADR REPS 3 SHS 40415F101 4,340 49,900 SH Call DFND 2 0 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K106 1,417 60,300 SH Put DFND 2 0 0 0
HEALTH INS INNOVATIONS INC COM CL A 42225K106 989 42,100 SH Call DFND 2 0 0 0
HEALTHCARE RLTY TR COM 421946104 1,197 35,045 SH   DFND 2 35,045 0 0
HEALTHCARE SVCS GRP INC COM 421906108 2,224 47,489 SH   DFND 2 47,489 0 0
HEALTHCARE TR AMER INC CL A NEW 42225P501 432 13,900 SH Put DFND 2 0 0 0
HEALTHCARE TR AMER INC CL A NEW 42225P501 342 11,000 SH Call DFND 2 0 0 0
HEALTHEQUITY INC COM 42226A107 958 19,223 SH   DFND 2 19,223 0 0
HEALTHEQUITY INC COM 42226A107 3,523 70,700 SH Put DFND 2 0 0 0
HEALTHEQUITY INC COM 42226A107 3,349 67,200 SH Call DFND 2 0 0 0
HEALTHSOUTH CORP COM NEW 421924309 3,478 71,868 SH   DFND 2 71,868 0 0
HEALTHSOUTH CORP COM NEW 421924309 808 16,700 SH Call DFND 2 0 0 0
HEALTHSTREAM INC COM 42222N103 724 27,500 SH Put DFND 2 0 0 0
HEARTLAND EXPRESS INC COM 422347104 373 17,900 SH Call DFND 2 0 0 0
HEARTLAND FINL USA INC COM 42234Q102 2,275 48,302 SH   DFND 2 48,302 0 0
HEARTLAND FINL USA INC COM 42234Q102 297 6,300 SH Call DFND 2 0 0 0
HEBRON TECHNOLOGY CO LTD COM G4418R101 90 33,661 SH   DFND 11 33,661 0 0
HECLA MNG CO COM 422704106 1,912 374,882 SH   DFND 2 374,882 0 0
HECLA MNG CO COM 422704106 1,207 236,700 SH Put DFND 2 0 0 0
HECLA MNG CO COM 422704106 2,560 502,000 SH Call DFND 2 0 0 0
HEICO CORP NEW COM 422806109 7,356 102,400 SH Put DFND 2 0 0 0
HEICO CORP NEW COM 422806109 248 3,450 SH Call DFND 2 0 0 0
HEICO CORP NEW CL A 422806208 3,143 50,657 SH   DFND 2 50,657 0 0
HEIDRICK & STRUGGLES INTL IN COM 422819102 254 11,700 SH Put DFND 2 0 0 0
HELEN OF TROY CORP LTD COM G4388N106 1,256 13,351 SH   DFND 2 13,351 0 0
HELEN OF TROY CORP LTD COM G4388N106 2,964 31,500 SH Put DFND 2 0 0 0
HELEN OF TROY CORP LTD COM G4388N106 1,722 18,300 SH Call DFND 2 0 0 0
HELIX ENERGY SOLUTIONS GRP I COM 42330P107 395 70,000 SH Put DFND 2 0 0 0
HELIX ENERGY SOLUTIONS GRP I COM 42330P107 337 59,800 SH Call DFND 2 0 0 0
HELMERICH & PAYNE INC COM 423452101 4,021 74,000 SH   DFND 9 74,000 0 0
HELMERICH & PAYNE INC COM 423452101 799 14,706 SH   DFND 2 14,706 0 0
HELMERICH & PAYNE INC COM 423452101 18,193 334,800 SH Put DFND 2 0 0 0
HELMERICH & PAYNE INC COM 423452101 20,932 385,200 SH Call DFND 2 0 0 0
HENNESSY ADVISORS INC COM 425885100 181 11,897 SH   DFND 2 11,897 0 0
HENRY JACK & ASSOC INC COM 426281101 592 5,700 SH Call DFND 2 0 0 0
HERBALIFE LTD COM USD SHS G4412G101 142,895 2,003,300 SH Put DFND 2 0 0 0
HERBALIFE LTD COM USD SHS G4412G101 95,033 1,332,300 SH Call DFND 2 0 0 0
HERC HLDGS INC COM 42704L104 1,836 46,700 SH Put DFND 2 0 0 0
HERC HLDGS INC COM 42704L104 2,454 62,400 SH Call DFND 2 0 0 0
HERCULES CAPITAL INC COM 427096508 312 23,537 SH   DFND 2 23,537 0 0
HERCULES CAPITAL INC COM 427096508 629 47,500 SH   DFND 9 47,500 0 0
HERCULES CAPITAL INC COM 427096508 1,125 85,000 SH Put DFND 2 0 0 0
HERCULES CAPITAL INC COM 427096508 850 64,200 SH Call DFND 2 0 0 0
HERITAGE COMMERCE CORP COM 426927109 349 25,300 SH Put DFND 2 0 0 0
HERITAGE FINL CORP WASH COM 42722X106 226 8,532 SH   DFND 2 8,532 0 0
HERITAGE INS HLDGS INC COM 42727J102 168 12,900 SH   DFND 9 12,900 0 0
HERITAGE INS HLDGS INC COM 42727J102 196 15,051 SH   DFND 2 15,051 0 0
HERON THERAPEUTICS INC COM 427746102 7,899 570,344 SH   DFND 2 570,344 0 0
HERON THERAPEUTICS INC COM 427746102 990 71,500 SH Put DFND 2 0 0 0
HERON THERAPEUTICS INC COM 427746102 1,618 116,800 SH Call DFND 2 0 0 0
HERSHA HOSPITALITY TR PR SHS BEN INT 427825500 209 11,300 SH   DFND 9 11,300 0 0
HERSHA HOSPITALITY TR PR SHS BEN INT 427825500 244 13,200 SH Put DFND 2 0 0 0
HERSHA HOSPITALITY TR PR SHS BEN INT 427825500 324 17,500 SH Call DFND 2 0 0 0
HERSHEY CO COM 427866108 10,553 98,288 SH   DFND 2 98,288 0 0
HERSHEY CO COM 427866108 2,888 26,900 SH   DFND 9 26,900 0 0
HERSHEY CO COM 427866108 700 6,518 SH   DFND 1 6,518 0 0
HERSHEY CO COM 427866108 26,864 250,200 SH Put DFND 2 0 0 0
HERSHEY CO COM 427866108 3,597 33,500 SH Put DFND 1 0 0 0
HERSHEY CO COM 427866108 268 2,500 SH Call DFND 1 0 0 0
HERSHEY CO COM 427866108 25,876 241,000 SH Call DFND 2 0 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 2,270 197,429 SH   DFND 2 197,429 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 21,556 1,874,400 SH Put DFND 2 0 0 0
HERTZ GLOBAL HLDGS INC COM 42806J106 12,472 1,084,500 SH Call DFND 2 0 0 0
HESKA CORP COM RESTRC NEW 42805E306 854 8,366 SH   DFND 2 8,366 0 0
HESS CORP COM 42809H107 217 4,943 SH   DFND 11 4,943 0 0
HESS CORP COM 42809H107 9,515 216,896 SH   DFND 2 216,896 0 0
HESS CORP COM 42809H107 211 4,800 SH Put DFND 1 0 0 0
HESS CORP COM 42809H107 69,990 1,595,400 SH Put DFND 2 0 0 0
HESS CORP COM 42809H107 42,471 968,100 SH Call DFND 2 0 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 456 27,499 SH   DFND 11 27,499 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 34,146 2,058,200 SH Put DFND 2 0 0 0
HEWLETT PACKARD ENTERPRISE C COM 42824C109 79,375 4,784,500 SH Call DFND 2 0 0 0
HEXCEL CORP NEW COM 428291108 2,822 53,455 SH   DFND 2 53,455 0 0
HEXCEL CORP NEW COM 428291108 4,725 89,500 SH Put DFND 2 0 0 0
HEXCEL CORP NEW COM 428291108 1,093 20,700 SH Call DFND 2 0 0 0
HFF INC CL A 40418F108 413 11,892 SH   DFND 2 11,892 0 0
HFF INC CL A 40418F108 1,961 56,410 SH   DFND 9 56,410 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 15,429 1,422,045 SH   DFND   1,422,045 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 7,520 693,114 SH   DFND 2 693,114 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 7,079 652,400 SH Put DFND 2 0 0 0
HI-CRUSH PARTNERS LP COM UNIT LTD 428337109 3,316 305,600 SH Call DFND 2 0 0 0
HIBBETT SPORTS INC COM 428567101 315 15,200 SH Put DFND 2 0 0 0
HIBBETT SPORTS INC COM 428567101 214 10,300 SH Call DFND 2 0 0 0
HIGHLAND FDS I HI LD IBOXX SRLN 430101774 1,255 68,216 SH   DFND 2 68,216 0 0
HILL INTERNATIONAL INC COM 431466101 114 21,900 SH   DFND 2 21,900 0 0
HILL ROM HLDGS INC COM 431475102 589 7,400 SH Put DFND 2 0 0 0
HILLENBRAND INC COM 431571108 309 8,554 SH   DFND 2 8,554 0 0
HILLTOP HOLDINGS INC COM 432748101 3,082 117,592 SH   DFND 2 117,592 0 0
HILLTOP HOLDINGS INC COM 432748101 218 8,300 SH Put DFND 2 0 0 0
HILTON GRAND VACATIONS INC COM 43283X105 288 7,983 SH   DFND 2 7,983 0 0
HILTON GRAND VACATIONS INC COM 43283X105 490 13,600 SH Put DFND 2 0 0 0
HILTON GRAND VACATIONS INC COM 43283X105 700 19,400 SH Call DFND 2 0 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 4,704 76,052 SH   DFND 2 76,052 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 22,229 359,400 SH Put DFND 2 0 0 0
HILTON WORLDWIDE HLDGS INC COM 43300A203 17,770 287,300 SH Call DFND 2 0 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P106 96 11,667 SH   DFND 11 11,667 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P106 19,467 2,374,029 SH   DFND 2 2,374,029 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P106 14,933 1,821,100 SH Put DFND 2 0 0 0
HIMAX TECHNOLOGIES INC SPONSORED ADR 43289P106 8,969 1,093,800 SH Call DFND 2 0 0 0
HMS HLDGS CORP COM 40425J101 768 41,500 SH Call DFND 2 0 0 0
HNI CORP COM 404251100 271 6,800 SH   DFND 9 6,800 0 0
HNI CORP COM 404251100 832 20,856 SH   DFND 2 20,856 0 0
HNI CORP COM 404251100 203 5,100 SH Put DFND 2 0 0 0
HNI CORP COM 404251100 355 8,900 SH Call DFND 2 0 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763107 1,283 39,489 SH   DFND 2 39,489 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763107 2,868 88,300 SH Put DFND 2 0 0 0
HOLLY ENERGY PARTNERS L P COM UT LTD PTN 435763107 1,276 39,300 SH Call DFND 2 0 0 0
HOLLYFRONTIER CORP COM 436106108 1,439 52,373 SH   DFND 2 52,373 0 0
HOLLYFRONTIER CORP COM 436106108 29,898 1,088,400 SH Put DFND 2 0 0 0
HOLLYFRONTIER CORP COM 436106108 23,770 865,300 SH Call DFND 2 0 0 0
HOLOGIC INC COM 436440101 5,671 124,974 SH   DFND 2 124,974 0 0
HOLOGIC INC COM 436440101 5,114 112,700 SH Put DFND 2 0 0 0
HOLOGIC INC COM 436440101 1,370 30,200 SH Call DFND 2 0 0 0
HOME BANCSHARES INC COM 436893200 261 10,500 SH Put DFND 2 0 0 0
HOME BANCSHARES INC COM 436893200 324 13,000 SH Call DFND 2 0 0 0
HOME DEPOT INC COM 437076102 227 1,479 SH   DFND 1 1,479 0 0
HOME DEPOT INC COM 437076102 83,950 547,264 SH   DFND 2 547,264 0 0
HOME DEPOT INC COM 437076102 767 5,000 SH   DFND 9 5,000 0 0
HOME DEPOT INC COM 437076102 306,294 1,996,700 SH Put DFND 2 0 0 0
HOME DEPOT INC COM 437076102 736 4,800 SH Call DFND 1 0 0 0
HOME DEPOT INC COM 437076102 300,879 1,961,400 SH Call DFND 2 0 0 0
HOMESTREET INC COM 43785V102 241 8,700 SH Put DFND 2 0 0 0
HOMESTREET INC COM 43785V102 855 30,900 SH Call DFND 2 0 0 0
HONDA MOTOR LTD AMERN SHS 438128308 988 36,070 SH   DFND 2 36,070 0 0
HONDA MOTOR LTD AMERN SHS 438128308 737 26,900 SH Put DFND 2 0 0 0
HONEYWELL INTL INC COM 438516106 73,549 551,800 SH Put DFND 2 0 0 0
HONEYWELL INTL INC COM 438516106 106,086 795,900 SH Call DFND 2 0 0 0
HOOKER FURNITURE CORP COM 439038100 646 15,706 SH   DFND 2 15,706 0 0
HOOKER FURNITURE CORP COM 439038100 942 22,900 SH Put DFND 2 0 0 0
HOOKER FURNITURE CORP COM 439038100 329 8,000 SH Call DFND 2 0 0 0
HOPE BANCORP INC COM 43940T109 712 38,157 SH   DFND 2 38,157 0 0
HORACE MANN EDUCATORS CORP N COM 440327104 488 12,902 SH   DFND 2 12,902 0 0
HORIZON GLOBAL CORP COM 44052W104 281 19,600 SH Put DFND 2 0 0 0
HORIZON PHARMA PLC SHS G4617B105 10,265 864,762 SH   DFND 2 864,762 0 0
HORIZON PHARMA PLC SHS G4617B105 726 61,134 SH   DFND 11 61,134 0 0
HORIZON PHARMA PLC SHS G4617B105 7,920 667,200 SH Put DFND 2 0 0 0
HORIZON PHARMA PLC SHS G4617B105 5,920 498,700 SH Call DFND 2 0 0 0
HORIZON TECHNOLOGY FIN CORP COM 44045A102 135 11,900 SH Call DFND 2 0 0 0
HORIZONS ETF TR I HORIZONS DAX GER 44053G207 340 11,901 SH   DFND 2 11,901 0 0
HORMEL FOODS CORP COM 440452100 7,070 207,264 SH   DFND 2 207,264 0 0
HORMEL FOODS CORP COM 440452100 20,046 587,700 SH Put DFND 2 0 0 0
HORMEL FOODS CORP COM 440452100 11,007 322,700 SH Call DFND 2 0 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543106 157 55,527 SH   DFND 2 55,527 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543106 123 43,600 SH Put DFND 2 0 0 0
HORNBECK OFFSHORE SVCS INC N COM 440543106 372 131,300 SH Call DFND 2 0 0 0
HORTONWORKS INC COM 440894103 233 18,100 SH Put DFND 2 0 0 0
HORTONWORKS INC COM 440894103 404 31,400 SH Call DFND 2 0 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M102 969 33,225 SH   DFND 2 33,225 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M102 2,734 93,800 SH   DFND 9 93,800 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M102 2,387 81,900 SH Put DFND 2 0 0 0
HOSPITALITY PPTYS TR COM SH BEN INT 44106M102 2,128 73,000 SH Call DFND 2 0 0 0
HOST HOTELS & RESORTS INC COM 44107P104 2,035 111,400 SH   DFND 9 111,400 0 0
HOST HOTELS & RESORTS INC COM 44107P104 7,284 398,700 SH Put DFND 2 0 0 0
HOST HOTELS & RESORTS INC COM 44107P104 532 29,100 SH Call DFND 2 0 0 0
HOSTESS BRANDS INC CL A 44109J106 208 12,900 SH Put DFND 2 0 0 0
HOUGHTON MIFFLIN HARCOURT CO COM 44157R109 1,960 159,361 SH   DFND 2 159,361 0 0
HOUGHTON MIFFLIN HARCOURT CO COM 44157R109 260 21,100 SH Call DFND 2 0 0 0
HOULIHAN LOKEY INC CL A 441593100 2,502 71,695 SH   DFND 2 71,695 0 0
HOULIHAN LOKEY INC CL A 441593100 209 6,000 SH Call DFND 2 0 0 0
HOVNANIAN ENTERPRISES INC CL A 442487203 835 298,141 SH   DFND 2 298,141 0 0
HOVNANIAN ENTERPRISES INC CL A 442487203 372 133,000 SH Put DFND 2 0 0 0
HOWARD HUGHES CORP COM 44267D107 5,700 46,400 SH Put DFND 2 0 0 0
HOWARD HUGHES CORP COM 44267D107 13,070 106,400 SH Call DFND 2 0 0 0
HP INC COM 40434L105 5,263 301,100 SH   DFND 9 301,100 0 0
HP INC COM 40434L105 5,451 311,820 SH   DFND 2 311,820 0 0
HP INC COM 40434L105 21,233 1,214,700 SH Put DFND 2 0 0 0
HP INC COM 40434L105 14,582 834,200 SH Call DFND 2 0 0 0
HRG GROUP INC COM 40434J100 7,313 412,957 SH   DFND 2 412,957 0 0
HRG GROUP INC COM 40434J100 530 29,900 SH Put DFND 2 0 0 0
HSBC HLDGS PLC SPON ADR NEW 404280406 9,444 203,583 SH   DFND 2 203,583 0 0
HSBC HLDGS PLC SPON ADR NEW 404280406 4,918 106,013 SH   DFND 9 106,013 0 0
HSBC HLDGS PLC SPON ADR NEW 404280406 75,050 1,617,800 SH Put DFND 2 0 0 0
HSBC HLDGS PLC SPON ADR NEW 404280406 23,473 506,000 SH Call DFND 2 0 0 0
HSBC HLDGS PLC NOTE 6.000%12/3 404280BL2 1,758 1,700,000 PRN   DFND 2 0 0 0
HSN INC COM 404303109 581 18,200 SH Call DFND 2 0 0 0
HUANENG PWR INTL INC SPON ADR H SHS 443304100 215 7,741 SH   DFND 2 7,741 0 0
HUANENG PWR INTL INC SPON ADR H SHS 443304100 1,178 42,400 SH Put DFND 2 0 0 0
HUB GROUP INC CL A 443320106 1,101 28,706 SH   DFND 2 28,706 0 0
HUB GROUP INC CL A 443320106 2,182 56,900 SH Put DFND 2 0 0 0
HUB GROUP INC CL A 443320106 606 15,800 SH Call DFND 2 0 0 0
HUBBELL INC COM 443510607 2,467 21,800 SH   DFND 9 21,800 0 0
HUBBELL INC COM 443510607 917 8,100 SH Put DFND 2 0 0 0
HUBBELL INC COM 443510607 939 8,300 SH Call DFND 2 0 0 0
HUBSPOT INC COM 443573100 894 13,600 SH   DFND 9 13,600 0 0
HUBSPOT INC COM 443573100 3,879 59,000 SH Put DFND 2 0 0 0
HUBSPOT INC COM 443573100 3,038 46,200 SH Call DFND 2 0 0 0
HUDBAY MINERALS INC COM 443628102 436 75,828 SH   DFND 2 75,828 0 0
HUDBAY MINERALS INC COM 443628102 963 167,500 SH Put DFND 2 0 0 0
HUDSON PAC PPTYS INC COM 444097109 13,176 385,374 SH   DFND 2 385,374 0 0
HUDSON TECHNOLOGIES INC COM 444144109 261 30,900 SH Put DFND 2 0 0 0
HUDSON TECHNOLOGIES INC COM 444144109 666 78,800 SH Call DFND 2 0 0 0
HUGOTON RTY TR TEX UNIT BEN INT 444717102 18 10,113 SH   DFND 2 10,113 0 0
HUGOTON RTY TR TEX UNIT BEN INT 444717102 20 11,200 SH Put DFND 2 0 0 0
HUMANA INC COM 444859102 241 1,000 SH   DFND 1 1,000 0 0
HUMANA INC COM 444859102 1,865 7,749 SH   DFND 2 7,749 0 0
HUMANA INC COM 444859102 107,846 448,200 SH Put DFND 2 0 0 0
HUMANA INC COM 444859102 1,011 4,200 SH Put DFND 1 0 0 0
HUMANA INC COM 444859102 132,028 548,700 SH Call DFND 2 0 0 0
HUMANA INC COM 444859102 650 2,700 SH Call DFND 1 0 0 0
HUNT J B TRANS SVCS INC COM 445658107 6,059 66,308 SH   DFND 2 66,308 0 0
HUNT J B TRANS SVCS INC COM 445658107 212 2,317 SH   DFND 11 2,317 0 0
HUNT J B TRANS SVCS INC COM 445658107 12,144 132,900 SH Put DFND 2 0 0 0
HUNT J B TRANS SVCS INC COM 445658107 8,763 95,900 SH Call DFND 2 0 0 0
HUNTINGTON BANCSHARES INC COM 446150104 3,873 286,444 SH   DFND 2 286,444 0 0
HUNTINGTON BANCSHARES INC COM 446150104 2,238 165,500 SH Put DFND 2 0 0 0
HUNTINGTON BANCSHARES INC COM 446150104 7,109 525,800 SH Call DFND 2 0 0 0
HUNTINGTON BANCSHARES INC PFD CONV SER A 446150401 3,803 2,634 SH   DFND 11 2,634 0 0
HUNTINGTON INGALLS INDS INC COM 446413106 6,233 33,480 SH   DFND 2 33,480 0 0
HUNTINGTON INGALLS INDS INC COM 446413106 410 2,204 SH   DFND 11 2,204 0 0
HUNTINGTON INGALLS INDS INC COM 446413106 14,260 76,600 SH Put DFND 2 0 0 0
HUNTINGTON INGALLS INDS INC COM 446413106 8,936 48,000 SH Call DFND 2 0 0 0
HUNTSMAN CORP COM 447011107 21,618 836,600 SH Put DFND 2 0 0 0
HUNTSMAN CORP COM 447011107 82,114 3,177,800 SH Call DFND 2 0 0 0
HURON CONSULTING GROUP INC COM 447462102 2,270 52,549 SH   DFND 2 52,549 0 0
HURON CONSULTING GROUP INC COM 447462102 393 9,100 SH Put DFND 2 0 0 0
HYATT HOTELS CORP COM CL A 448579102 6,369 113,300 SH Put DFND 2 0 0 0
HYATT HOTELS CORP COM CL A 448579102 6,711 119,400 SH Call DFND 2 0 0 0
HYDROGENICS CORP NEW COM NEW 448883207 275 27,206 SH   DFND 2 27,206 0 0
HYDROGENICS CORP NEW COM NEW 448883207 242 24,000 SH Put DFND 2 0 0 0
HYSTER YALE MATLS HANDLING I CL A 449172105 614 8,735 SH   DFND 2 8,735 0 0
HYSTER YALE MATLS HANDLING I CL A 449172105 400 5,700 SH Put DFND 2 0 0 0
HYSTER YALE MATLS HANDLING I CL A 449172105 541 7,700 SH Call DFND 2 0 0 0
I D SYSTEMS INC COM 449489103 119 19,383 SH   DFND 2 19,383 0 0
IAC INTERACTIVECORP COM 44919P508 22,795 220,800 SH Put DFND 2 0 0 0
IAC INTERACTIVECORP COM 44919P508 12,812 124,100 SH Call DFND 2 0 0 0
IAMGOLD CORP COM 450913108 4,900 949,600 SH   DFND 2 949,600 0 0
IAMGOLD CORP COM 450913108 2,924 566,700 SH Put DFND 2 0 0 0
IAMGOLD CORP COM 450913108 1,181 228,800 SH Call DFND 2 0 0 0
IBERIABANK CORP COM 450828108 842 10,330 SH   DFND 2 10,330 0 0
IBERIABANK CORP COM 450828108 1,182 14,500 SH Put DFND 2 0 0 0
IBERIABANK CORP COM 450828108 5,746 70,500 SH Call DFND 2 0 0 0
IBIO INC COM 451033104 18 45,628 SH   DFND 11 45,628 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100101 2,614 50,609 SH   DFND 2 50,609 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100101 7,248 140,300 SH Put DFND 2 0 0 0
ICAHN ENTERPRISES LP DEPOSITARY UNIT 451100101 3,482 67,400 SH Call DFND 2 0 0 0
ICF INTL INC COM 44925C103 2,505 53,193 SH   DFND 2 53,193 0 0
ICICI BK LTD ADR 45104G104 3,210 357,882 SH   DFND 2 357,882 0 0
ICICI BK LTD ADR 45104G104 7,485 834,460 SH Put DFND 2 0 0 0
ICICI BK LTD ADR 45104G104 3,387 377,550 SH Call DFND 2 0 0 0
ICON PLC SHS G4705A100 1,350 13,800 SH Put DFND 2 0 0 0
ICON PLC SHS G4705A100 3,403 34,800 SH Call DFND 2 0 0 0
ICONIX BRAND GROUP INC COM 451055107 1,022 147,883 SH   DFND 2 147,883 0 0
ICONIX BRAND GROUP INC COM 451055107 3,242 469,200 SH Put DFND 2 0 0 0
ICONIX BRAND GROUP INC COM 451055107 547 79,200 SH Call DFND 2 0 0 0
ICU MED INC COM 44930G107 2,982 17,286 SH   DFND 2 17,286 0 0
ICU MED INC COM 44930G107 311 1,800 SH Put DFND 2 0 0 0
ICU MED INC COM 44930G107 397 2,300 SH Call DFND 2 0 0 0
IDACORP INC COM 451107106 239 2,800 SH   DFND 9 2,800 0 0
IDACORP INC COM 451107106 1,825 21,379 SH   DFND 2 21,379 0 0
IDACORP INC COM 451107106 290 3,400 SH Call DFND 2 0 0 0
IDENTIV INC COM NEW 45170X205 126 24,075 SH   DFND 2 24,075 0 0
IDENTIV INC COM NEW 45170X205 117 22,200 SH Put DFND 2 0 0 0
IDENTIV INC COM NEW 45170X205 248 47,300 SH Call DFND 2 0 0 0
IDERA PHARMACEUTICALS INC COM NEW 45168K306 82 47,700 SH   DFND 2 47,700 0 0
IDERA PHARMACEUTICALS INC COM NEW 45168K306 163 94,800 SH Put DFND 2 0 0 0
IDERA PHARMACEUTICALS INC COM NEW 45168K306 52 30,100 SH Call DFND 2 0 0 0
IDEX CORP COM 45167R104 4,306 38,100 SH Put DFND 2 0 0 0
IDEX CORP COM 45167R104 1,345 11,900 SH Call DFND 2 0 0 0
IDEXX LABS INC COM 45168D104 785 4,863 SH   DFND 11 4,863 0 0
IDEXX LABS INC COM 45168D104 4,427 27,425 SH   DFND 2 27,425 0 0
IDEXX LABS INC COM 45168D104 17,111 106,000 SH Put DFND 2 0 0 0
IDEXX LABS INC COM 45168D104 8,087 50,100 SH Call DFND 2 0 0 0
IDT CORP CL B NEW 448947507 994 69,145 SH   DFND 2 69,145 0 0
IDT CORP CL B NEW 448947507 1,216 84,600 SH Put DFND 2 0 0 0
IDT CORP CL B NEW 448947507 675 47,000 SH Call DFND 2 0 0 0
IHS MARKIT LTD SHS G47567105 410 9,300 SH   DFND 11 9,300 0 0
IHS MARKIT LTD SHS G47567105 216 4,900 SH Put DFND 2 0 0 0
II VI INC COM 902104108 644 18,761 SH   DFND 2 18,761 0 0
II VI INC COM 902104108 861 25,100 SH Put DFND 2 0 0 0
II VI INC COM 902104108 2,566 74,800 SH Call DFND 2 0 0 0
IKANG HEALTHCARE GROUP INC SPONSORED ADR 45174L108 2,987 243,461 SH   DFND 2 243,461 0 0
IKANG HEALTHCARE GROUP INC SPONSORED ADR 45174L108 1,510 123,100 SH Put DFND 2 0 0 0
IKANG HEALTHCARE GROUP INC SPONSORED ADR 45174L108 209 17,000 SH Call DFND 2 0 0 0
ILG INC COM 44967H101 138,607 5,042,100 SH Put DFND 2 0 0 0
ILG INC COM 44967H101 54,386 1,978,400 SH Call DFND 2 0 0 0
ILLINOIS TOOL WKS INC COM 452308109 8,652 60,400 SH Put DFND 2 0 0 0
ILLINOIS TOOL WKS INC COM 452308109 23,550 164,400 SH Call DFND 2 0 0 0
ILLUMINA INC COM 452327109 24,113 138,964 SH   DFND 2 138,964 0 0
ILLUMINA INC COM 452327109 55,578 320,300 SH Put DFND 2 0 0 0
ILLUMINA INC COM 452327109 61,495 354,400 SH Call DFND 2 0 0 0
IMAGE SENSING SYS INC COM 45244C104 54 14,762 SH   DFND 11 14,762 0 0
IMAX CORP COM 45245E109 3,775 171,570 SH   DFND 2 171,570 0 0
IMAX CORP COM 45245E109 3,588 163,100 SH Put DFND 2 0 0 0
IMAX CORP COM 45245E109 2,268 103,100 SH Call DFND 2 0 0 0
IMMERSION CORP COM 452521107 1,275 140,441 SH   DFND 2 140,441 0 0
IMMERSION CORP COM 452521107 2,121 233,600 SH Put DFND 2 0 0 0
IMMUNE PHARMACEUTICALS INC COM NEW 45254C200 215 69,805 SH   DFND 12,8 69,805 0 0
IMMUNOCELLULAR THERAPEUTICS *W EXP 08/12/202 452536121 2 93,737 SH   DFND 12,8 93,737 0 0
IMMUNOGEN INC COM 45253H101 840 118,200 SH Put DFND 2 0 0 0
IMMUNOGEN INC COM 45253H101 2,223 312,700 SH Call DFND 2 0 0 0
IMMUNOMEDICS INC COM 452907108 4,548 515,100 SH Put DFND 2 0 0 0
IMMUNOMEDICS INC COM 452907108 7,315 828,400 SH Call DFND 2 0 0 0
IMMURON LTD *W EXP 05/12/202 Q4867H223 55 34,613 SH   DFND 12,8 34,613 0 0
IMPAC MTG HLDGS INC COM NEW 45254P508 179 11,800 SH Call DFND 2 0 0 0
IMPAX LABORATORIES INC COM 45256B101 1,681 104,400 SH Put DFND 2 0 0 0
IMPAX LABORATORIES INC COM 45256B101 1,460 90,700 SH Call DFND 2 0 0 0
IMPERIAL OIL LTD COM NEW 453038408 417 14,300 SH Put DFND 2 0 0 0
IMPERIAL OIL LTD COM NEW 453038408 338 11,600 SH Call DFND 2 0 0 0
IMPERVA INC COM 45321L100 2,388 49,900 SH Put DFND 2 0 0 0
IMPERVA INC COM 45321L100 1,392 29,100 SH Call DFND 2 0 0 0
IMPINJ INC COM 453204109 1,999 41,088 SH   DFND 2 41,088 0 0
IMPINJ INC COM 453204109 9,394 193,100 SH Put DFND 2 0 0 0
IMPINJ INC COM 453204109 3,016 62,000 SH Call DFND 2 0 0 0
INC RESH HLDGS INC CL A 45329R109 1,141 19,500 SH Put DFND 2 0 0 0
INC RESH HLDGS INC CL A 45329R109 3,258 55,700 SH Call DFND 2 0 0 0
INCYTE CORP COM 45337C102 4,503 35,760 SH   DFND 2 35,760 0 0
INCYTE CORP COM 45337C102 1,146 9,100 SH Put DFND 1 0 0 0
INCYTE CORP COM 45337C102 56,055 445,200 SH Put DFND 2 0 0 0
INCYTE CORP COM 45337C102 51,598 409,800 SH Call DFND 2 0 0 0
INCYTE CORP COM 45337C102 856 6,800 SH Call DFND 1 0 0 0
INDEPENDENCE CONTRACT DRIL I COM 453415309 46 11,800 SH Call DFND 2 0 0 0
INDEPENDENCE RLTY TR INC COM 45378A106 2,046 207,300 SH   DFND 9 207,300 0 0
INDEPENDENCE RLTY TR INC COM 45378A106 1,417 143,588 SH   DFND 2 143,588 0 0
INDEPENDENCE RLTY TR INC COM 45378A106 242 24,500 SH Put DFND 2 0 0 0
INDEPENDENCE RLTY TR INC COM 45378A106 1,035 104,900 SH Call DFND 2 0 0 0
INDEPENDENT BANK CORP MASS COM 453836108 415 6,230 SH   DFND 2 6,230 0 0
INDEPENDENT BANK CORP MASS COM 453836108 1,060 15,900 SH Call DFND 2 0 0 0
INDEPENDENT BK GROUP INC COM 45384B106 3,457 58,100 SH Put DFND 2 0 0 0
INDEPENDENT BK GROUP INC COM 45384B106 440 7,400 SH Call DFND 2 0 0 0
INDEXIQ ETF TR IQ ENCH COR PL 45409B479 1,068 53,236 SH   DFND 2 53,236 0 0
INDEXIQ ETF TR IQ ENCH BD US 45409B487 200 10,232 SH   DFND 2 10,232 0 0
INDEXIQ ETF TR IQ HEDGMKT NUT 45409B503 256 10,124 SH   DFND 2 10,124 0 0
INDEXIQ ETF TR HDGD FTSE JAPN 45409B537 468 23,499 SH   DFND 2 23,499 0 0
INDEXIQ ETF TR US RL EST SMCP 45409B628 759 28,019 SH   DFND 2 28,019 0 0
INDEXIQ ETF TR AUST SM CP ETF 45409B826 676 40,373 SH   DFND 2 40,373 0 0
INDEXIQ ETF TR GLB AGRI SM CP 45409B834 490 14,412 SH   DFND 2 14,412 0 0
INFINERA CORPORATION COM 45667G103 3,570 334,569 SH   DFND 2 334,569 0 0
INFINERA CORPORATION COM 45667G103 3,778 354,100 SH Put DFND 2 0 0 0
INFINERA CORPORATION COM 45667G103 1,924 180,300 SH Call DFND 2 0 0 0
INFINITY PHARMACEUTICALS INC COM 45665G303 172 109,574 SH   DFND 2 109,574 0 0
INFINITY PHARMACEUTICALS INC COM 45665G303 68 43,300 SH Put DFND 2 0 0 0
INFINITY PHARMACEUTICALS INC COM 45665G303 51 32,700 SH Call DFND 2 0 0 0
INFINITY PPTY & CAS CORP COM 45665Q103 364 3,877 SH   DFND 2 3,877 0 0
INFOSONICS CORP COM 456784107 34 72,296 SH   DFND 11 72,296 0 0
INFOSYS LTD SPONSORED ADR 456788108 3,881 258,361 SH   DFND 2 258,361 0 0
INFOSYS LTD SPONSORED ADR 456788108 15,774 1,050,200 SH Put DFND 2 0 0 0
INFOSYS LTD SPONSORED ADR 456788108 1,404 93,500 SH Call DFND 2 0 0 0
INFRAREIT INC COM 45685L100 561 29,300 SH   DFND 9 29,300 0 0
INFRAREIT INC COM 45685L100 2,140 111,729 SH   DFND 2 111,729 0 0
INFRAREIT INC COM 45685L100 555 29,000 SH Put DFND 2 0 0 0
INFRAREIT INC COM 45685L100 977 51,000 SH Call DFND 2 0 0 0
INFUSYSTEM HLDGS INC COM 45685K102 24 13,886 SH   DFND 11 13,886 0 0
ING GROEP N V SPONSORED ADR 456837103 2,130 122,500 SH Put DFND 2 0 0 0
ING GROEP N V SPONSORED ADR 456837103 1,607 92,400 SH Call DFND 2 0 0 0
INGERSOLL-RAND PLC SHS G47791101 5,940 65,000 SH Put DFND 2 0 0 0
INGERSOLL-RAND PLC SHS G47791101 20,407 223,300 SH Call DFND 2 0 0 0
INGEVITY CORP COM 45688C107 890 15,512 SH   DFND 2 15,512 0 0
INGEVITY CORP COM 45688C107 775 13,500 SH Call DFND 2 0 0 0
INGLES MKTS INC CL A 457030104 216 6,500 SH Put DFND 2 0 0 0
INGLES MKTS INC CL A 457030104 343 10,300 SH Call DFND 2 0 0 0
INGREDION INC COM 457187102 2,425 20,340 SH   DFND 2 20,340 0 0
INGREDION INC COM 457187102 4,685 39,300 SH Put DFND 2 0 0 0
INGREDION INC COM 457187102 6,259 52,500 SH Call DFND 2 0 0 0
INNERWORKINGS INC COM 45773Y105 340 29,300 SH Call DFND 2 0 0 0
INNOPHOS HOLDINGS INC COM 45774N108 263 6,001 SH   DFND 2 6,001 0 0
INNOSPEC INC COM 45768S105 728 11,100 SH   DFND 9 11,100 0 0
INNOSPEC INC COM 45768S105 358 5,465 SH   DFND 2 5,465 0 0
INNOVIVA INC COM 45781M101 466 36,400 SH Call DFND 2 0 0 0
INOGEN INC COM 45780L104 1,507 15,796 SH   DFND 2 15,796 0 0
INOGEN INC COM 45780L104 1,584 16,600 SH Put DFND 2 0 0 0
INOGEN INC COM 45780L104 926 9,700 SH Call DFND 2 0 0 0
INOTEK PHARMACEUTICALS CORP COM 45780V102 234 122,975 SH   DFND 2 122,975 0 0
INOTEK PHARMACEUTICALS CORP COM 45780V102 51 26,800 SH Put DFND 2 0 0 0
INOVALON HLDGS INC COM CL A 45781D101 176 13,400 SH Put DFND 2 0 0 0
INOVALON HLDGS INC COM CL A 45781D101 698 53,100 SH Call DFND 2 0 0 0
INOVIO PHARMACEUTICALS INC COM NEW 45773H201 1,276 162,800 SH Put DFND 2 0 0 0
INOVIO PHARMACEUTICALS INC COM NEW 45773H201 1,652 210,700 SH Call DFND 2 0 0 0
INPHI CORP COM 45772F107 2,645 77,100 SH Put DFND 2 0 0 0
INPHI CORP COM 45772F107 1,067 31,100 SH Call DFND 2 0 0 0
INSEEGO CORP COM 45782B104 14 10,854 SH   DFND 2 10,854 0 0
INSIGHT ENTERPRISES INC COM 45765U103 879 21,980 SH   DFND 2 21,980 0 0
INSIGHT ENTERPRISES INC COM 45765U103 744 18,600 SH Put DFND 2 0 0 0
INSIGHT ENTERPRISES INC COM 45765U103 552 13,800 SH Call DFND 2 0 0 0
INSMED INC COM PAR $.01 457669307 1,203 70,100 SH Put DFND 2 0 0 0
INSMED INC COM PAR $.01 457669307 2,878 167,700 SH Call DFND 2 0 0 0
INSPERITY INC COM 45778Q107 398 5,600 SH Put DFND 2 0 0 0
INSPERITY INC COM 45778Q107 547 7,700 SH Call DFND 2 0 0 0
INSPIREMD INC *W EXP 03/14/202 45779A135 7 93,748 SH   DFND 12,8 93,748 0 0
INSTALLED BLDG PRODS INC COM 45780R101 288 5,433 SH   DFND 2 5,433 0 0
INSTALLED BLDG PRODS INC COM 45780R101 307 5,800 SH Put DFND 2 0 0 0
INSTALLED BLDG PRODS INC COM 45780R101 286 5,400 SH Call DFND 2 0 0 0
INSTEEL INDUSTRIES INC COM 45774W108 632 19,165 SH   DFND 9 19,165 0 0
INSTEEL INDUSTRIES INC COM 45774W108 330 10,000 SH Put DFND 2 0 0 0
INSTEEL INDUSTRIES INC COM 45774W108 320 9,700 SH Call DFND 2 0 0 0
INSTITUTIONAL FINL MKTS INC COM 45779L107 70 59,081 SH   DFND 11 59,081 0 0
INSTRUCTURE INC COM 45781U103 1,053 35,700 SH Put DFND 2 0 0 0
INSULET CORP COM 45784P101 316 6,159 SH   DFND 2 6,159 0 0
INSULET CORP COM 45784P101 1,391 27,100 SH Call DFND 2 0 0 0
INSYS THERAPEUTICS INC NEW COM NEW 45824V209 356 28,112 SH   DFND 2 28,112 0 0
INSYS THERAPEUTICS INC NEW COM NEW 45824V209 3,865 305,500 SH Put DFND 2 0 0 0
INSYS THERAPEUTICS INC NEW COM NEW 45824V209 2,224 175,800 SH Call DFND 2 0 0 0
INTEGER HLDGS CORP COM 45826H109 3,252 75,200 SH Call DFND 2 0 0 0
INTEGRA LIFESCIENCES HLDGS C COM NEW 457985208 2,375 43,566 SH   DFND 2 43,566 0 0
INTEGRA LIFESCIENCES HLDGS C COM NEW 457985208 496 9,100 SH Call DFND 2 0 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 1,224 47,458 SH   DFND 2 47,458 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 224 8,700 SH   DFND 9 8,700 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 235 9,112 SH   DFND 11 9,112 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 701 27,200 SH Put DFND 2 0 0 0
INTEGRATED DEVICE TECHNOLOGY COM 458118106 2,164 83,900 SH Call DFND 2 0 0 0
INTEL CORP COM 458140100 240 7,128 SH   DFND 11 7,128 0 0
INTEL CORP COM 458140100 235,455 6,978,505 SH   DFND 2 6,978,505 0 0
INTEL CORP COM 458140100 223 6,600 SH Put DFND 1 0 0 0
INTEL CORP COM 458140100 460,635 13,652,500 SH Put DFND 2 0 0 0
INTEL CORP COM 458140100 303,839 9,005,300 SH Call DFND 2 0 0 0
INTEL CORP COM 458140100 246 7,300 SH Call DFND 1 0 0 0
INTEL CORP SDCV 3.250% 8/0 458140AF7 298,255 180,487,000 PRN   DFND 5,7 0 0 0
INTELLIA THERAPEUTICS INC COM 45826J105 510 31,900 SH Put DFND 2 0 0 0
INTELLIA THERAPEUTICS INC COM 45826J105 429 26,800 SH Call DFND 2 0 0 0
INTELLIPHARMACEUTICS INTL IN COM 458173101 263 125,879 SH   DFND 11 125,879 0 0
INTELLIPHARMACEUTICS INTL IN COM 458173101 38 18,225 SH   DFND 2 18,225 0 0
INTELLIPHARMACEUTICS INTL IN COM 458173101 157 75,200 SH Put DFND 2 0 0 0
INTELSAT S A COM L5140P101 58 19,103 SH   DFND 2 19,103 0 0
INTELSAT S A COM L5140P101 128 41,900 SH Put DFND 2 0 0 0
INTER PARFUMS INC COM 458334109 421 11,500 SH Put DFND 2 0 0 0
INTER PARFUMS INC COM 458334109 524 14,300 SH Call DFND 2 0 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N107 5,347 142,900 SH Put DFND 2 0 0 0
INTERACTIVE BROKERS GROUP IN COM 45841N107 5,332 142,500 SH Call DFND 2 0 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 11,874 98,079 SH   DFND 2 98,079 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 28,052 231,700 SH Put DFND 2 0 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 339 2,800 SH Put DFND 1 0 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 21,623 178,600 SH Call DFND 2 0 0 0
INTERCEPT PHARMACEUTICALS IN COM 45845P108 291 2,400 SH Call DFND 1 0 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 788 11,958 SH   DFND 2 11,958 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 4,812 73,000 SH Put DFND 2 0 0 0
INTERCONTINENTAL EXCHANGE IN COM 45866F104 14,700 223,000 SH Call DFND 2 0 0 0
INTERCONTINENTAL HOTELS GROU SPONSORED ADR 45857P707 703 12,666 SH   DFND 2 12,666 0 0
INTERCONTINENTAL HOTELS GROU SPONSORED ADR 45857P707 1,038 18,700 SH Call DFND 2 0 0 0
INTERDIGITAL INC NOTE 1.500% 3/0 458660AD9 20,017 16,500,000 PRN   DFND 5,7 0 0 0
INTERDIGITAL INC COM 45867G101 4,526 58,556 SH   DFND 2 58,556 0 0
INTERDIGITAL INC COM 45867G101 11,688 151,200 SH Put DFND 2 0 0 0
INTERDIGITAL INC COM 45867G101 11,726 151,700 SH Call DFND 2 0 0 0
INTERFACE INC COM 458665304 643 32,740 SH   DFND 2 32,740 0 0
INTERFACE INC COM 458665304 295 15,000 SH Put DFND 2 0 0 0
INTERFACE INC COM 458665304 409 20,800 SH Call DFND 2 0 0 0
INTERNAP CORP COM PAR $.001 45885A300 199 54,200 SH Put DFND 2 0 0 0
INTERNAP CORP COM PAR $.001 45885A300 43 11,700 SH Call DFND 2 0 0 0
INTERNATIONAL BANCSHARES COR COM 459044103 544 15,534 SH   DFND 2 15,534 0 0
INTERNATIONAL BANCSHARES COR COM 459044103 210 6,000 SH   DFND 9 6,000 0 0
INTERNATIONAL BANCSHARES COR COM 459044103 508 14,500 SH Call DFND 2 0 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 791 5,145 SH   DFND 11 5,145 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 498,009 3,237,400 SH Put DFND 2 0 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 3,338 21,700 SH Put DFND 1 0 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 255,435 1,660,500 SH Call DFND 2 0 0 0
INTERNATIONAL BUSINESS MACHS COM 459200101 2,984 19,400 SH Call DFND 1 0 0 0
INTERNATIONAL FLAVORS&FRAGRA COM 459506101 3,335 24,700 SH Put DFND 2 0 0 0
INTERNATIONAL FLAVORS&FRAGRA COM 459506101 9,653 71,500 SH Call DFND 2 0 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A108 930 50,829 SH   DFND 2 50,829 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A108 3,312 181,000 SH Put DFND 2 0 0 0
INTERNATIONAL GAME TECHNOLOG SHS USD G4863A108 1,138 62,200 SH Call DFND 2 0 0 0
INTERNATIONAL SPEEDWAY CORP CL A 460335201 243 6,483 SH   DFND 2 6,483 0 0
INTERNATIONAL TOWER HILL MIN COM 46050R102 20 41,008 SH   DFND 11 41,008 0 0
INTERPACE DIAGNOSTICS GROUP COM NEW 46062X204 646 718,076 SH   DFND 12,8 718,076 0 0
INTERPUBLIC GROUP COS INC COM 460690100 403 16,400 SH Put DFND 2 0 0 0
INTERPUBLIC GROUP COS INC COM 460690100 4,187 170,200 SH Call DFND 2 0 0 0
INTERSECT ENT INC COM 46071F103 2,282 81,644 SH   DFND 2 81,644 0 0
INTERSECT ENT INC COM 46071F103 299 10,700 SH Put DFND 2 0 0 0
INTERSECT ENT INC COM 46071F103 243 8,700 SH Call DFND 2 0 0 0
INTERSECTIONS INC COM 460981301 240 51,029 SH   DFND 2 51,029 0 0
INTERSECTIONS INC COM 460981301 349 74,300 SH Put DFND 2 0 0 0
INTERXION HOLDING N.V SHS N47279109 2,362 51,600 SH Call DFND 2 0 0 0
INTEVAC INC COM 461148108 181 16,300 SH Put DFND 2 0 0 0
INTEVAC INC COM 461148108 496 44,700 SH Call DFND 2 0 0 0
INTL FCSTONE INC COM 46116V105 268 7,100 SH Put DFND 2 0 0 0
INTL FCSTONE INC COM 46116V105 453 12,000 SH Call DFND 2 0 0 0
INTL PAPER CO COM 460146103 5,678 100,300 SH   DFND 9 100,300 0 0
INTL PAPER CO COM 460146103 41,937 740,800 SH Put DFND 2 0 0 0
INTL PAPER CO COM 460146103 59,944 1,058,900 SH Call DFND 2 0 0 0
INTRA CELLULAR THERAPIES INC COM 46116X101 1,413 113,740 SH   DFND 2 113,740 0 0
INTRA CELLULAR THERAPIES INC COM 46116X101 574 46,200 SH Put DFND 2 0 0 0
INTRAWEST RESORTS HLDGS INC COM 46090K109 315 13,249 SH   DFND 2 13,249 0 0
INTREPID POTASH INC COM 46121Y102 216 95,500 SH Put DFND 2 0 0 0
INTREPID POTASH INC COM 46121Y102 59 25,900 SH Call DFND 2 0 0 0
INTREXON CORP COM 46122T102 6,415 266,306 SH   DFND 2 266,306 0 0
INTREXON CORP COM 46122T102 11,202 465,000 SH Put DFND 2 0 0 0
INTREXON CORP COM 46122T102 8,318 345,300 SH Call DFND 2 0 0 0
INTUIT COM 461202103 369 2,778 SH   DFND 11 2,778 0 0
INTUIT COM 461202103 8,621 64,916 SH   DFND 2 64,916 0 0
INTUIT COM 461202103 14,888 112,100 SH Put DFND 2 0 0 0
INTUIT COM 461202103 20,426 153,800 SH Call DFND 2 0 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 455 486 SH   DFND 11 486 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 12,975 13,872 SH   DFND 2 13,872 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 528,765 565,300 SH Put DFND 2 0 0 0
INTUITIVE SURGICAL INC COM NEW 46120E602 232,907 249,000 SH Call DFND 2 0 0 0
INVACARE CORP COM 461203101 194 14,700 SH Call DFND 2 0 0 0
INVENTURE FOODS INC COM 461212102 391 90,629 SH   DFND 2 90,629 0 0
INVENTURE FOODS INC COM 461212102 178 41,400 SH Put DFND 2 0 0 0
INVENTURE FOODS INC COM 461212102 306 70,900 SH Call DFND 2 0 0 0
INVESCO ADVANTAGE MUNICIPAL SH BEN INT 46132E103 723 62,616 SH   DFND 11 62,616 0 0
INVESCO LTD SHS G491BT108 4,719 134,100 SH   DFND 9 134,100 0 0
INVESCO LTD SHS G491BT108 2,829 80,400 SH Put DFND 2 0 0 0
INVESCO LTD SHS G491BT108 15,297 434,700 SH Call DFND 2 0 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B100 3,962 237,096 SH   DFND 2 237,096 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B100 1,405 84,100 SH   DFND 9 84,100 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B100 239 14,300 SH Put DFND 2 0 0 0
INVESCO MORTGAGE CAPITAL INC COM 46131B100 334 20,000 SH Call DFND 2 0 0 0
INVESCO MUNI INCOME OPP TRST COM 46132X101 190 24,602 SH   DFND 11 24,602 0 0
INVESTMENT TECHNOLOGY GRP NE COM 46145F105 299 14,087 SH   DFND 2 14,087 0 0
INVESTMENT TECHNOLOGY GRP NE COM 46145F105 227 10,700 SH Put DFND 2 0 0 0
INVESTORS BANCORP INC NEW COM 46146L101 7,860 588,286 SH   DFND 2 588,286 0 0
INVESTORS BANCORP INC NEW COM 46146L101 898 67,200 SH   DFND 9 67,200 0 0
INVESTORS REAL ESTATE TR SH BEN INT 461730103 2,940 473,430 SH   DFND 2 473,430 0 0
INVITAE CORP COM 46185L103 602 62,954 SH   DFND 2 62,954 0 0
INVITAE CORP COM 46185L103 512 53,600 SH Put DFND 2 0 0 0
INVIVO THERAPEUTICS HLDGS CO COM NEW 46186M209 434 160,740 SH   DFND 2 160,740 0 0
IONIS PHARMACEUTICALS INC COM 462222100 275 5,415 SH   DFND 11 5,415 0 0
IONIS PHARMACEUTICALS INC COM 462222100 23,548 462,900 SH Put DFND 2 0 0 0
IONIS PHARMACEUTICALS INC COM 462222100 23,858 469,000 SH Call DFND 2 0 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 677 92,099 SH   DFND 2 92,099 0 0
IOVANCE BIOTHERAPEUTICS INC COM 462260100 834 113,500 SH Call DFND 2 0 0 0
IPASS INC COM 46261V108 100 75,690 SH   DFND 11 75,690 0 0
IPG PHOTONICS CORP COM 44980X109 1,103 7,600 SH   DFND 9 7,600 0 0
IPG PHOTONICS CORP COM 44980X109 1,122 7,731 SH   DFND 2 7,731 0 0
IPG PHOTONICS CORP COM 44980X109 333 2,296 SH   DFND 11 2,296 0 0
IPG PHOTONICS CORP COM 44980X109 4,338 29,900 SH Put DFND 2 0 0 0
IPG PHOTONICS CORP COM 44980X109 3,062 21,100 SH Call DFND 2 0 0 0
IRHYTHM TECHNOLOGIES INC COM 450056106 357 8,400 SH Put DFND 2 0 0 0
IRIDEX CORP COM 462684101 196 19,778 SH   DFND 2 19,778 0 0
IRIDIUM COMMUNICATIONS INC COM 46269C102 1,053 95,300 SH Put DFND 2 0 0 0
IRIDIUM COMMUNICATIONS INC COM 46269C102 2,223 201,200 SH Call DFND 2 0 0 0
IRIDIUM COMMUNICATIONS INC PERP PFD CNV B 46269C409 339 877 SH   DFND 11 877 0 0
IROBOT CORP COM 462726100 1,736 20,627 SH   DFND 2 20,627 0 0
IROBOT CORP COM 462726100 511 6,068 SH   DFND 11 6,068 0 0
IROBOT CORP COM 462726100 40,732 484,100 SH Put DFND 2 0 0 0
IROBOT CORP COM 462726100 19,108 227,100 SH Call DFND 2 0 0 0
IRON MTN INC NEW COM 46284V101 2,763 80,400 SH Put DFND 2 0 0 0
IRON MTN INC NEW COM 46284V101 7,542 219,500 SH Call DFND 2 0 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 642 34,000 SH Put DFND 2 0 0 0
IRONWOOD PHARMACEUTICALS INC COM CL A 46333X108 1,337 70,800 SH Call DFND 2 0 0 0
ISHARES MSCI AUST ETF 464286103 3,754 173,143 SH   DFND 2 173,143 0 0
ISHARES MSCI AUST ETF 464286103 19,564 902,400 SH Put DFND 2 0 0 0
ISHARES MSCI AUST ETF 464286103 4,796 221,200 SH Call DFND 2 0 0 0
ISHARES MSCI FRNTR100ETF 464286145 3,127 109,411 SH   DFND 2 109,411 0 0
ISHARES AUSTRIA CAPD ETF 464286202 3,573 168,239 SH   DFND 2 168,239 0 0
ISHARES BELGIUM CAPD ETF 464286301 445 22,695 SH   DFND 2 22,695 0 0
ISHARES GLB ENR PROD ETF 464286343 1,036 56,676 SH   DFND 2 56,676 0 0
ISHARES MSCI WORLD ETF 464286392 388 4,827 SH   DFND 2 4,827 0 0
ISHARES MSCI WORLD ETF 464286392 659 8,200 SH Put DFND 2 0 0 0
ISHARES MSCI BRZ CAP ETF 464286400 143,176 4,193,800 SH Put DFND 2 0 0 0
ISHARES MSCI BRZ CAP ETF 464286400 221,692 6,493,600 SH Call DFND 2 0 0 0
ISHARES MSCI CDA ETF 464286509 1,822 68,000 SH Put DFND 2 0 0 0
ISHARES MSCI CDA ETF 464286509 4,126 154,000 SH Call DFND 2 0 0 0
ISHARES MIN VOL GBL ETF 464286525 5,370 67,887 SH   DFND 2 67,887 0 0
ISHARES MIN VOL GBL ETF 464286525 261 3,300 SH Put DFND 2 0 0 0
ISHARES MIN VOL EMRG MKT 464286533 3,272 59,059 SH   DFND 2 59,059 0 0
ISHARES MIN VOL EMRG MKT 464286533 892 16,100 SH Put DFND 2 0 0 0
ISHARES MIN VOL EMRG MKT 464286533 216 3,900 SH Call DFND 2 0 0 0
ISHARES MSCI EURZONE ETF 464286608 1,686 41,800 SH Put DFND 2 0 0 0
ISHARES MSCI EURZONE ETF 464286608 306 7,600 SH Call DFND 2 0 0 0
ISHARES MSCI THI CAP ETF 464286624 897 11,507 SH   DFND 2 11,507 0 0
ISHARES MSCI THI CAP ETF 464286624 274 3,516 SH   DFND   3,516 0 0
ISHARES MSCI THI CAP ETF 464286624 499 6,400 SH Put DFND 2 0 0 0
ISHARES MSCI ISR CAP ETF 464286632 1,349 24,832 SH   DFND 2 24,832 0 0
ISHARES MSCI CH CAP ETF 464286640 868 20,833 SH   DFND   20,833 0 0
ISHARES MSCI CH CAP ETF 464286640 333 8,000 SH Put DFND 2 0 0 0
ISHARES MSCI BRIC INDX 464286657 243 6,500 SH Put DFND 2 0 0 0
ISHARES MSCI PAC JP ETF 464286665 693 15,584 SH   DFND 2 15,584 0 0
ISHARES MSCI PAC JP ETF 464286665 285 6,400 SH Call DFND 2 0 0 0
ISHARES MSCI EQUAL WEITE 464286681 238 4,662 SH   DFND 2 4,662 0 0
ISHARES MSCI FRANCE ETF 464286707 391 13,600 SH Put DFND 2 0 0 0
ISHARES MSCI TURKEY ETF 464286715 6,613 159,300 SH Put DFND 2 0 0 0
ISHARES MSCI TURKEY ETF 464286715 220 5,300 SH Call DFND 2 0 0 0
ISHARES MSCI SWEDEN ETF 464286756 5,116 150,826 SH   DFND 2 150,826 0 0
ISHARES MSCI SWEDEN ETF 464286756 237 7,000 SH Put DFND 2 0 0 0
ISHARES MSCI SPAN CP ETF 464286764 1,140 34,722 SH   DFND 2 34,722 0 0
ISHARES MSCI SPAN CP ETF 464286764 10,226 311,400 SH Put DFND 2 0 0 0
ISHARES MSCI SPAN CP ETF 464286764 571 17,400 SH Call DFND 2 0 0 0
ISHARES MSCI STH KOR ETF 464286772 201 2,957 SH   DFND 11 2,957 0 0
ISHARES MSCI STH KOR ETF 464286772 4,256 62,759 SH   DFND   62,759 0 0
ISHARES MSCI STH KOR ETF 464286772 53,082 782,800 SH Put DFND 2 0 0 0
ISHARES MSCI STH KOR ETF 464286772 42,673 629,300 SH Call DFND 2 0 0 0
ISHARES MSCI STH AFR ETF 464286780 7,090 125,000 SH Put DFND 2 0 0 0
ISHARES MSCI STH AFR ETF 464286780 993 17,500 SH Call DFND 2 0 0 0
ISHARES MSCI GERMANY ETF 464286806 21,525 711,100 SH Put DFND 2 0 0 0
ISHARES MSCI GERMANY ETF 464286806 2,939 97,100 SH Call DFND 2 0 0 0
ISHARES MSCI NETHERL ETF 464286814 269 9,300 SH Put DFND 2 0 0 0
ISHARES MSCI MEX CAP ETF 464286822 13,360 247,687 SH   DFND 2 247,687 0 0
ISHARES MSCI MEX CAP ETF 464286822 26,468 490,700 SH Put DFND 2 0 0 0
ISHARES MSCI MEX CAP ETF 464286822 34,209 634,200 SH Call DFND 2 0 0 0
ISHARES MSCI HONG KG ETF 464286871 20,958 894,492 SH   DFND 2 894,492 0 0
ISHARES MSCI HONG KG ETF 464286871 589 25,100 SH Put DFND 2 0 0 0
ISHARES MSCI HONG KG ETF 464286871 258 11,000 SH Call DFND 2 0 0 0
ISHARES OLATILITY EAFE 464289115 903 31,891 SH   DFND 2 31,891 0 0
ISHARES BRAZIL SM-CP ETF 464289131 2,705 211,329 SH   DFND 2 211,329 0 0
ISHARES MSCI EURO FL ETF 464289180 5,429 247,428 SH   DFND 2 247,428 0 0
ISHARES MSCI EURO FL ETF 464289180 3,412 155,500 SH Put DFND 2 0 0 0
ISHARES IBONDS SEP17 ETF 464289271 580 21,321 SH   DFND 2 21,321 0 0
ISHARES RUS TP200 VL ETF 464289420 897 18,354 SH   DFND 2 18,354 0 0
ISHARES RUS TP200 GR ETF 464289438 226 3,510 SH   DFND 2 3,510 0 0
ISHARES CORE LT USDB ETF 464289479 2,608 41,055 SH   DFND 2 41,055 0 0
ISHARES 10+ YR CR BD ETF 464289511 259 4,200 SH Put DFND 2 0 0 0
ISHARES 10+ YR CR BD ETF 464289511 1,042 16,900 SH Call DFND 2 0 0 0
ISHARES ALL PERU CAP ETF 464289842 1,745 51,527 SH   DFND 2 51,527 0 0
ISHARES AGGRES ALLOC ETF 464289859 519 10,016 SH   DFND 2 10,016 0 0
ISHARES GRWT ALLOCAT ETF 464289867 264 6,054 SH   DFND 2 6,054 0 0
ISHARES MODERT ALLOC ETF 464289875 248 6,661 SH   DFND 2 6,661 0 0
ISHARES GOLD TRUST ISHARES 464285105 1,632 136,679 SH   DFND 2 136,679 0 0
ISHARES GOLD TRUST ISHARES 464285105 205 17,200 SH Call DFND 2 0 0 0
ISHARES INC CORE MSCI EMKT 46434G103 716 14,300 SH Put DFND 2 0 0 0
ISHARES INC CORE MSCI EMKT 46434G103 3,047 60,900 SH Call DFND 2 0 0 0
ISHARES INC MSCI TAIWAN ETF 46434G772 23,306 651,731 SH   DFND 2 651,731 0 0
ISHARES INC MSCI TAIWAN ETF 46434G772 8,296 232,000 SH Put DFND 2 0 0 0
ISHARES INC MSCI TAIWAN ETF 46434G772 2,732 76,400 SH Call DFND 2 0 0 0
ISHARES INC MSCI SINGPOR ETF 46434G780 203 8,578 SH   DFND 2 8,578 0 0
ISHARES INC MSCI SINGPOR ETF 46434G780 219 9,200 SH Put DFND 2 0 0 0
ISHARES INC MSCI RUS ETF NEW 46434G798 831 28,860 SH   DFND 2 28,860 0 0
ISHARES INC MSCI MLY ETF NEW 46434G814 511 16,100 SH Put DFND 2 0 0 0
ISHARES INC MSCI JPN ETF NEW 46434G822 6,366 118,623 SH   DFND   118,623 0 0
ISHARES INC MSCI JPN ETF NEW 46434G822 356 6,634 SH   DFND 11 6,634 0 0
ISHARES INC MSCI JPN ETF NEW 46434G822 16,283 303,500 SH Put DFND 2 0 0 0
ISHARES INC MSCI JPN ETF NEW 46434G822 17,426 324,800 SH Call DFND 2 0 0 0
ISHARES INC MSCI ITL ETF NEW 46434G830 6,466 232,583 SH   DFND 2 232,583 0 0
ISHARES INC MSCI ITL ETF NEW 46434G830 1,532 55,100 SH Put DFND 2 0 0 0
ISHARES INC MSCI GBL ETF NEW 46434G848 392 14,514 SH   DFND 2 14,514 0 0
ISHARES INC MSCI GBL ETF NEW 46434G848 750 27,800 SH Put DFND 2 0 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 48,799 3,106,249 SH   DFND 2 3,106,249 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 43,019 2,738,300 SH Put DFND 2 0 0 0
ISHARES SILVER TRUST ISHARES 46428Q109 45,268 2,881,500 SH Call DFND 2 0 0 0
ISHARES TR S&P 100 ETF 464287101 2,500 23,389 SH   DFND 2 23,389 0 0
ISHARES TR S&P 100 ETF 464287101 2,127 19,900 SH Put DFND 2 0 0 0
ISHARES TR S&P 100 ETF 464287101 2,159 20,200 SH Call DFND 2 0 0 0
ISHARES TR MRNGSTR LG-CP GR 464287119 1,250 8,976 SH   DFND 2 8,976 0 0
ISHARES TR MRNGSTR LG-CP ET 464287127 1,002 6,844 SH   DFND 2 6,844 0 0
ISHARES TR CORE S&P TTL STK 464287150 1,053 19,000 SH Put DFND 2 0 0 0
ISHARES TR CORE S&P TTL STK 464287150 626 11,300 SH Call DFND 2 0 0 0
ISHARES TR SELECT DIVID ETF 464287168 1,796 19,472 SH   DFND 2 19,472 0 0
ISHARES TR SELECT DIVID ETF 464287168 404 4,382 SH   DFND 11 4,382 0 0
ISHARES TR SELECT DIVID ETF 464287168 8,216 89,100 SH Put DFND 2 0 0 0
ISHARES TR SELECT DIVID ETF 464287168 12,697 137,700 SH Call DFND 2 0 0 0
ISHARES TR TIPS BD ETF 464287176 1,622 14,300 SH Put DFND 2 0 0 0
ISHARES TR TIPS BD ETF 464287176 3,811 33,600 SH Call DFND 2 0 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 11,707 294,814 SH   DFND   294,814 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 445 11,200 SH   DFND 1 11,200 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 294,346 7,412,400 SH Put DFND 2 0 0 0
ISHARES TR CHINA LG-CAP ETF 464287184 198,471 4,998,000 SH Call DFND 2 0 0 0
ISHARES TR TRANS AVG ETF 464287192 993 5,773 SH   DFND 2 5,773 0 0
ISHARES TR TRANS AVG ETF 464287192 4,956 28,800 SH Put DFND 2 0 0 0
ISHARES TR TRANS AVG ETF 464287192 2,065 12,000 SH Call DFND 2 0 0 0
ISHARES TR CORE S&P500 ETF 464287200 1,629 6,694 SH   DFND 2 6,694 0 0
ISHARES TR CORE S&P500 ETF 464287200 5,185 21,300 SH Put DFND 2 0 0 0
ISHARES TR CORE S&P500 ETF 464287200 23,635 97,100 SH Call DFND 2 0 0 0
ISHARES TR CORE US AGGBD ET 464287226 1,566 14,300 SH Put DFND 2 0 0 0
ISHARES TR CORE US AGGBD ET 464287226 405 3,700 SH Call DFND 2 0 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 16,637 401,949 SH   DFND 11 401,949 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 1,164,425 28,133,000 SH Put DFND 2 0 0 0
ISHARES TR MSCI EMG MKT ETF 464287234 629,848 15,217,400 SH Call DFND 2 0 0 0
ISHARES TR IBOXX INV CP ETF 464287242 298,190 2,474,402 SH   DFND 2 2,474,402 0 0
ISHARES TR IBOXX INV CP ETF 464287242 311,506 2,584,900 SH Put DFND 2 0 0 0
ISHARES TR IBOXX INV CP ETF 464287242 13,340 110,700 SH Call DFND 2 0 0 0
ISHARES TR S&P 500 GRWT ETF 464287309 565 4,125 SH   DFND 2 4,125 0 0
ISHARES TR S&P 500 GRWT ETF 464287309 1,271 9,285 SH   DFND 11 9,285 0 0
ISHARES TR S&P 500 GRWT ETF 464287309 17,777 129,900 SH Put DFND 2 0 0 0
ISHARES TR S&P 500 GRWT ETF 464287309 19,460 142,200 SH Call DFND 2 0 0 0
ISHARES TR GLOBAL FINLS ETF 464287333 457 7,232 SH   DFND 2 7,232 0 0
ISHARES TR GLOBAL ENERG ETF 464287341 3,200 103,085 SH   DFND 2 103,085 0 0
ISHARES TR NA NAT RES 464287374 225 7,110 SH   DFND 11 7,110 0 0
ISHARES TR NA NAT RES 464287374 1,558 49,219 SH   DFND 2 49,219 0 0
ISHARES TR LATN AMER 40 ETF 464287390 872 28,800 SH Call DFND 2 0 0 0
ISHARES TR S&P 500 VAL ETF 464287408 924 8,800 SH Put DFND 2 0 0 0
ISHARES TR S&P 500 VAL ETF 464287408 2,404 22,900 SH Call DFND 2 0 0 0
ISHARES TR 20 YR TR BD ETF 464287432 4,130 33,012 SH   DFND 11 33,012 0 0
ISHARES TR 20 YR TR BD ETF 464287432 64,867 518,437 SH   DFND 2 518,437 0 0
ISHARES TR 20 YR TR BD ETF 464287432 1,241,816 9,925,000 SH Put DFND 2 0 0 0
ISHARES TR 20 YR TR BD ETF 464287432 813,568 6,502,300 SH Call DFND 2 0 0 0
ISHARES TR 7-10YR TR BD ETF 464287440 71,120 667,100 SH Put DFND 2 0 0 0
ISHARES TR 7-10YR TR BD ETF 464287440 21,599 202,600 SH Call DFND 2 0 0 0
ISHARES TR 1-3 YR TR BD ETF 464287457 9,919 117,398 SH   DFND 2 117,398 0 0
ISHARES TR 1-3 YR TR BD ETF 464287457 667 7,900 SH Put DFND 2 0 0 0
ISHARES TR 1-3 YR TR BD ETF 464287457 228 2,700 SH Call DFND 2 0 0 0
ISHARES TR MSCI EAFE ETF 464287465 23,390 358,740 SH   DFND 11 358,740 0 0
ISHARES TR MSCI EAFE ETF 464287465 102,725 1,575,531 SH   DFND 2 1,575,531 0 0
ISHARES TR MSCI EAFE ETF 464287465 1,249,297 19,161,000 SH Put DFND 2 0 0 0
ISHARES TR MSCI EAFE ETF 464287465 902,290 13,838,800 SH Call DFND 2 0 0 0
ISHARES TR RUS MDCP VAL ETF 464287473 4,231 50,313 SH   DFND 2 50,313 0 0
ISHARES TR RUS MDCP VAL ETF 464287473 446 5,300 SH Put DFND 2 0 0 0
ISHARES TR RUS MDCP VAL ETF 464287473 1,017 12,100 SH Call DFND 2 0 0 0
ISHARES TR RUS MD CP GR ETF 464287481 4,577 42,353 SH   DFND 2 42,353 0 0
ISHARES TR RUS MD CP GR ETF 464287481 1,146 10,600 SH Call DFND 2 0 0 0
ISHARES TR RUS MID CAP ETF 464287499 13,574 70,658 SH   DFND 2 70,658 0 0
ISHARES TR RUS MID CAP ETF 464287499 2,690 14,000 SH Put DFND 2 0 0 0
ISHARES TR RUS MID CAP ETF 464287499 16,560 86,200 SH Call DFND 2 0 0 0
ISHARES TR CORE S&P MCP ETF 464287507 12,699 73,002 SH   DFND 2 73,002 0 0
ISHARES TR CORE S&P MCP ETF 464287507 8,693 49,977 SH   DFND 11 49,977 0 0
ISHARES TR CORE S&P MCP ETF 464287507 5,288 30,400 SH Put DFND 2 0 0 0
ISHARES TR CORE S&P MCP ETF 464287507 16,682 95,900 SH Call DFND 2 0 0 0
ISHARES TR NA TEC-SFTWR ETF 464287515 2,072 15,152 SH   DFND 2 15,152 0 0
ISHARES TR NA TEC-SFTWR ETF 464287515 1,505 11,000 SH Put DFND 2 0 0 0
ISHARES TR NA TEC-SFTWR ETF 464287515 4,240 31,000 SH Call DFND 2 0 0 0
ISHARES TR PHLX SEMICND ETF 464287523 22,278 158,900 SH Put DFND 2 0 0 0
ISHARES TR PHLX SEMICND ETF 464287523 20,427 145,700 SH Call DFND 2 0 0 0
ISHARES TR NA TEC MULTM ETF 464287531 325 7,088 SH   DFND 2 7,088 0 0
ISHARES TR N AMER TECH ETF 464287549 1,265 8,744 SH   DFND 2 8,744 0 0
ISHARES TR NASDQ BIOTEC ETF 464287556 3,604 11,623 SH   DFND 2 11,623 0 0
ISHARES TR NASDQ BIOTEC ETF 464287556 227,134 732,500 SH Put DFND 2 0 0 0
ISHARES TR NASDQ BIOTEC ETF 464287556 313,150 1,009,900 SH Call DFND 2 0 0 0
ISHARES TR COHEN&STEER REIT 464287564 1,224 12,100 SH Call DFND 2 0 0 0
ISHARES TR GLOBAL 100 ETF 464287572 2,563 30,431 SH   DFND 2 30,431 0 0
ISHARES TR U.S. CNSM SV ETF 464287580 3,892 23,718 SH   DFND 2 23,718 0 0
ISHARES TR RUS 1000 VAL ETF 464287598 2,294 19,700 SH Put DFND 2 0 0 0
ISHARES TR RUS 1000 VAL ETF 464287598 2,492 21,400 SH Call DFND 2 0 0 0
ISHARES TR S&P MC 400GR ETF 464287606 909 4,625 SH   DFND 2 4,625 0 0
ISHARES TR S&P MC 400GR ETF 464287606 2,615 13,300 SH Put DFND 2 0 0 0
ISHARES TR S&P MC 400GR ETF 464287606 8,002 40,700 SH Call DFND 2 0 0 0
ISHARES TR RUS 1000 GRW ETF 464287614 10,033 84,294 SH   DFND 2 84,294 0 0
ISHARES TR RUS 1000 GRW ETF 464287614 952 8,000 SH Put DFND 2 0 0 0
ISHARES TR RUS 1000 GRW ETF 464287614 8,534 71,700 SH Call DFND 2 0 0 0
ISHARES TR RUS 1000 ETF 464287622 6,279 46,416 SH   DFND 2 46,416 0 0
ISHARES TR RUS 1000 ETF 464287622 2,029 15,000 SH Put DFND 2 0 0 0
ISHARES TR RUS 1000 ETF 464287622 4,937 36,500 SH Call DFND 2 0 0 0
ISHARES TR RUS 2000 VAL ETF 464287630 4,550 38,273 SH   DFND 2 38,273 0 0
ISHARES TR RUS 2000 VAL ETF 464287630 3,923 33,000 SH Put DFND 2 0 0 0
ISHARES TR RUS 2000 VAL ETF 464287630 1,094 9,200 SH Call DFND 2 0 0 0
ISHARES TR RUS 2000 GRW ETF 464287648 1,526 9,041 SH   DFND 2 9,041 0 0
ISHARES TR RUS 2000 GRW ETF 464287648 9,586 56,800 SH Put DFND 2 0 0 0
ISHARES TR RUS 2000 GRW ETF 464287648 5,434 32,200 SH Call DFND 2 0 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 64,157 455,276 SH   DFND 11 455,276 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 3,904,596 27,664,700 SH Put DFND 2 0 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 35,285 250,000 SH Put DFND 5,7 0 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 282 2,000 SH Call DFND   0 0 0
ISHARES TR RUSSELL 2000 ETF 464287655 1,347,802 9,549,400 SH Call DFND 2 0 0 0
ISHARES TR CORE S&P US ETF 464287671 6,603 136,991 SH   DFND 2 136,991 0 0
ISHARES TR RUSSELL 3000 ETF 464287689 5,999 41,653 SH   DFND 2 41,653 0 0
ISHARES TR RUSSELL 3000 ETF 464287689 1,887 13,100 SH Put DFND 2 0 0 0
ISHARES TR RUSSELL 3000 ETF 464287689 3,687 25,600 SH Call DFND 2 0 0 0
ISHARES TR U.S. UTILITS ETF 464287697 251 1,929 SH   DFND 2 1,929 0 0
ISHARES TR U.S. UTILITS ETF 464287697 325 2,500 SH Put DFND 2 0 0 0
ISHARES TR U.S. UTILITS ETF 464287697 208 1,600 SH Call DFND 2 0 0 0
ISHARES TR S&P MC 400VL ETF 464287705 236 1,588 SH   DFND 11 1,588 0 0
ISHARES TR S&P MC 400VL ETF 464287705 551 3,708 SH   DFND 2 3,708 0 0
ISHARES TR S&P MC 400VL ETF 464287705 446 3,000 SH Put DFND 2 0 0 0
ISHARES TR S&P MC 400VL ETF 464287705 446 3,000 SH Call DFND 2 0 0 0
ISHARES TR U.S. TELECOM ETF 464287713 307 9,528 SH   DFND 11 9,528 0 0
ISHARES TR U.S. TELECOM ETF 464287713 836 25,900 SH Put DFND 2 0 0 0
ISHARES TR U.S. TELECOM ETF 464287713 1,045 32,400 SH Call DFND 2 0 0 0
ISHARES TR U.S. TECH ETF 464287721 524 3,748 SH   DFND 2 3,748 0 0
ISHARES TR U.S. TECH ETF 464287721 6,106 43,700 SH Put DFND 2 0 0 0
ISHARES TR U.S. TECH ETF 464287721 9,431 67,500 SH Call DFND 2 0 0 0
ISHARES TR U.S. REAL ES ETF 464287739 3,916 49,091 SH   DFND 2 49,091 0 0
ISHARES TR U.S. REAL ES ETF 464287739 135,577 1,699,600 SH Put DFND 2 0 0 0
ISHARES TR U.S. REAL ES ETF 464287739 191,616 2,402,100 SH Call DFND 2 0 0 0
ISHARES TR U.S. INDS ETF 464287754 640 4,865 SH   DFND 2 4,865 0 0
ISHARES TR US HLTHCARE ETF 464287762 4,277 25,724 SH   DFND 2 25,724 0 0
ISHARES TR US HLTHCARE ETF 464287762 1,081 6,500 SH Call DFND 2 0 0 0
ISHARES TR U.S. FIN SVC ETF 464287770 533 4,700 SH Call DFND 2 0 0 0
ISHARES TR U.S. FINLS ETF 464287788 3,467 32,246 SH   DFND 2 32,246 0 0
ISHARES TR U.S. FINLS ETF 464287788 376 3,500 SH Put DFND 2 0 0 0
ISHARES TR U.S. FINLS ETF 464287788 785 7,300 SH Call DFND 2 0 0 0
ISHARES TR U.S. ENERGY ETF 464287796 401 11,300 SH Put DFND 2 0 0 0
ISHARES TR CORE S&P SCP ETF 464287804 3,405 48,570 SH   DFND 11 48,570 0 0
ISHARES TR CORE S&P SCP ETF 464287804 2,560 36,500 SH Put DFND 2 0 0 0
ISHARES TR CORE S&P SCP ETF 464287804 23,248 331,400 SH Call DFND 2 0 0 0
ISHARES TR U.S. CNSM GD ETF 464287812 5,808 47,711 SH   DFND 2 47,711 0 0
ISHARES TR U.S. BAS MTL ETF 464287838 1,744 19,524 SH   DFND 11 19,524 0 0
ISHARES TR U.S. BAS MTL ETF 464287838 844 9,451 SH   DFND 2 9,451 0 0
ISHARES TR U.S. BAS MTL ETF 464287838 1,010 11,300 SH Put DFND 2 0 0 0
ISHARES TR U.S. BAS MTL ETF 464287838 1,939 21,700 SH Call DFND 2 0 0 0
ISHARES TR DOW JONES US ETF 464287846 1,266 10,438 SH   DFND 2 10,438 0 0
ISHARES TR EUROPE ETF 464287861 1,089 24,566 SH   DFND 2 24,566 0 0
ISHARES TR EUROPE ETF 464287861 1,316 29,700 SH Put DFND 2 0 0 0
ISHARES TR EUROPE ETF 464287861 758 17,100 SH Call DFND 2 0 0 0
ISHARES TR SP SMCP600VL ETF 464287879 1,939 13,870 SH   DFND 2 13,870 0 0
ISHARES TR SP SMCP600VL ETF 464287879 378 2,700 SH Call DFND 2 0 0 0
ISHARES TR SP SMCP600GR ETF 464287887 7,132 45,730 SH   DFND 2 45,730 0 0
ISHARES TR SP SMCP600GR ETF 464287887 1,747 11,200 SH Put DFND 2 0 0 0
ISHARES TR SP SMCP600GR ETF 464287887 2,464 15,800 SH Call DFND 2 0 0 0
ISHARES TR MRNGSTR LG-CP VL 464288109 712 7,415 SH   DFND 2 7,415 0 0
ISHARES TR INTL TREA BD ETF 464288117 2,501 26,140 SH   DFND 2 26,140 0 0
ISHARES TR INTL TREA BD ETF 464288117 622 6,500 SH Put DFND 2 0 0 0
ISHARES TR INTL TREA BD ETF 464288117 890 9,300 SH Call DFND 2 0 0 0
ISHARES TR 3YRTB ETF 464288125 1,040 12,717 SH   DFND 2 12,717 0 0
ISHARES TR AGENCY BOND ETF 464288166 1,063 9,345 SH   DFND 2 9,345 0 0
ISHARES TR GL TIMB FORE ETF 464288174 323 5,261 SH   DFND 2 5,261 0 0
ISHARES TR MSCI AC ASIA ETF 464288182 67,450 1,000,000 SH Put DFND 2 0 0 0
ISHARES TR MSCI AC ASIA ETF 464288182 216 3,200 SH Call DFND 2 0 0 0
ISHARES TR MRGSTR MD CP ETF 464288208 424 2,514 SH   DFND 2 2,514 0 0
ISHARES TR GL CLEAN ENE ETF 464288224 400 46,700 SH   DFND 2 46,700 0 0
ISHARES TR MSCI ACWI ETF 464288257 56,944 869,500 SH Put DFND 2 0 0 0
ISHARES TR MSCI ACWI ETF 464288257 4,938 75,400 SH Call DFND 2 0 0 0
ISHARES TR MSCI KOKUSAI ETF 464288265 1,075 17,994 SH   DFND 2 17,994 0 0
ISHARES TR EAFE SML CP ETF 464288273 12,480 215,766 SH   DFND 2 215,766 0 0
ISHARES TR EAFE SML CP ETF 464288273 301 5,200 SH Put DFND 2 0 0 0
ISHARES TR EAFE SML CP ETF 464288273 411 7,100 SH Call DFND 2 0 0 0
ISHARES TR JP MOR EM MK ETF 464288281 158,722 1,387,915 SH   DFND 2 1,387,915 0 0
ISHARES TR JP MOR EM MK ETF 464288281 179,831 1,572,500 SH Put DFND 2 0 0 0
ISHARES TR JP MOR EM MK ETF 464288281 14,306 125,100 SH Call DFND 2 0 0 0
ISHARES TR MRGSTR MD CP GRW 464288307 747 4,086 SH   DFND 2 4,086 0 0
ISHARES TR CALIF MUN BD ETF 464288356 1,453 12,350 SH   DFND 2 12,350 0 0
ISHARES TR GLB INFRASTR ETF 464288372 5,873 133,572 SH   DFND 2 133,572 0 0
ISHARES TR MRGSTR MD CP VAL 464288406 3,095 20,936 SH   DFND 2 20,936 0 0
ISHARES TR NATIONAL MUN ETF 464288414 2,852 25,900 SH Put DFND 2 0 0 0
ISHARES TR NATIONAL MUN ETF 464288414 1,277 11,600 SH Call DFND 2 0 0 0
ISHARES TR INTL SEL DIV ETF 464288448 959 29,300 SH Put DFND 2 0 0 0
ISHARES TR INTL SEL DIV ETF 464288448 373 11,400 SH Call DFND 2 0 0 0
ISHARES TR MRGSTR SM CP ETF 464288505 7,268 44,988 SH   DFND 2 44,988 0 0
ISHARES TR IBOXX HI YD ETF 464288513 280 3,170 SH   DFND 11 3,170 0 0
ISHARES TR IBOXX HI YD ETF 464288513 297,689 3,367,900 SH Put DFND 2 0 0 0
ISHARES TR IBOXX HI YD ETF 464288513 187,599 2,122,400 SH Call DFND 2 0 0 0
ISHARES TR CRE U S REIT ETF 464288521 2,319 47,116 SH   DFND 2 47,116 0 0
ISHARES TR RESID RL EST CAP 464288562 1,253 19,258 SH   DFND 2 19,258 0 0
ISHARES TR MBS ETF 464288588 310 2,900 SH Put DFND 2 0 0 0
ISHARES TR GOV/CRED BD ETF 464288596 1,879 16,445 SH   DFND 2 16,445 0 0
ISHARES TR MRGSTR SM CP GR 464288604 1,127 7,006 SH   DFND 2 7,006 0 0
ISHARES TR INTRM GOV/CR ETF 464288612 2,792 25,223 SH   DFND 2 25,223 0 0
ISHARES TR US CREDIT BD ETF 464288620 2,404 21,522 SH   DFND 2 21,522 0 0
ISHARES TR US CREDIT BD ETF 464288620 737 6,600 SH Put DFND 2 0 0 0
ISHARES TR US CREDIT BD ETF 464288620 246 2,200 SH Call DFND 2 0 0 0
ISHARES TR INTERM CR BD ETF 464288638 25,972 236,580 SH   DFND 2 236,580 0 0
ISHARES TR 10-20 YR TRS ETF 464288653 5,498 40,308 SH   DFND 2 40,308 0 0
ISHARES TR SHRT TRS BD ETF 464288679 234 2,125 SH   DFND 11 2,125 0 0
ISHARES TR U.S. PFD STK ETF 464288687 7,999 204,200 SH Put DFND 2 0 0 0
ISHARES TR U.S. PFD STK ETF 464288687 1,234 31,500 SH Call DFND 2 0 0 0
ISHARES TR GLOBAL MATER ETF 464288695 512 8,556 SH   DFND 2 8,556 0 0
ISHARES TR MRNING SM CP ETF 464288703 3,201 22,715 SH   DFND 2 22,715 0 0
ISHARES TR GLOB UTILITS ETF 464288711 419 8,541 SH   DFND 2 8,541 0 0
ISHARES TR GLOB INDSTRL ETF 464288729 1,457 17,208 SH   DFND 2 17,208 0 0
ISHARES TR GLB CNSM STP ETF 464288737 2,411 23,578 SH   DFND 2 23,578 0 0
ISHARES TR GLB CNS DISC ETF 464288745 4,424 44,698 SH   DFND 2 44,698 0 0
ISHARES TR US HOME CONS ETF 464288752 554 16,312 SH   DFND 2 16,312 0 0
ISHARES TR US HOME CONS ETF 464288752 3,638 107,200 SH Put DFND 2 0 0 0
ISHARES TR US HOME CONS ETF 464288752 5,631 165,900 SH Call DFND 2 0 0 0
ISHARES TR US REGNL BKS ETF 464288778 916 20,114 SH   DFND 2 20,114 0 0
ISHARES TR US REGNL BKS ETF 464288778 214 4,700 SH Put DFND 2 0 0 0
ISHARES TR US REGNL BKS ETF 464288778 2,810 61,700 SH Call DFND 2 0 0 0
ISHARES TR U.S. INSRNCE ETF 464288786 520 8,302 SH   DFND 2 8,302 0 0
ISHARES TR USA ESG SLCT ETF 464288802 1,272 12,440 SH   DFND 2 12,440 0 0
ISHARES TR U.S. MED DVC ETF 464288810 713 4,278 SH   DFND 2 4,278 0 0
ISHARES TR US HLTHCR PR ETF 464288828 6,257 42,115 SH   DFND 2 42,115 0 0
ISHARES TR US HLTHCR PR ETF 464288828 386 2,600 SH Put DFND 2 0 0 0
ISHARES TR US HLTHCR PR ETF 464288828 446 3,000 SH Call DFND 2 0 0 0
ISHARES TR U.S. PHARMA ETF 464288836 990 6,381 SH   DFND 2 6,381 0 0
ISHARES TR US OIL EQ&SV ETF 464288844 1,370 40,590 SH   DFND 2 40,590 0 0
ISHARES TR US OIL EQ&SV ETF 464288844 2,403 71,200 SH Put DFND 2 0 0 0
ISHARES TR US OIL&GS EX ETF 464288851 2,717 49,665 SH   DFND 2 49,665 0 0
ISHARES TR US OIL&GS EX ETF 464288851 514 9,400 SH Put DFND 2 0 0 0
ISHARES TR US OIL&GS EX ETF 464288851 2,363 43,200 SH Call DFND 2 0 0 0
ISHARES TR MICRO-CAP ETF 464288869 1,472 16,547 SH   DFND 2 16,547 0 0
ISHARES TR MICRO-CAP ETF 464288869 578 6,500 SH Call DFND 2 0 0 0
ISHARES TR EAFE VALUE ETF 464288877 621 12,008 SH   DFND 2 12,008 0 0
ISHARES TR EAFE GRWTH ETF 464288885 888 12,000 SH Put DFND 2 0 0 0
ISHARES TR CHINA SM-CAP ETF 46429B200 312 6,899 SH   DFND 2 6,899 0 0
ISHARES TR A RATE CP BD ETF 46429B291 4,741 90,394 SH   DFND 2 90,394 0 0
ISHARES TR CMBS ETF 46429B366 2,532 49,262 SH   DFND 2 49,262 0 0
ISHARES TR MSCI NORWAY ETF 46429B499 253 11,443 SH   DFND 2 11,443 0 0
ISHARES TR IRELAND CAPD ETF 46429B507 1,029 23,626 SH   DFND 2 23,626 0 0
ISHARES TR MSCI DENMRK ETF 46429B523 2,580 41,165 SH   DFND 2 41,165 0 0
ISHARES TR IBONDS SEP18 ETF 46429B580 420 16,471 SH   DFND 2 16,471 0 0
ISHARES TR MSCI INDIA ETF 46429B598 2,770 86,302 SH   DFND 2 86,302 0 0
ISHARES TR MSCI INDIA ETF 46429B598 982 30,600 SH Put DFND 2 0 0 0
ISHARES TR MSCI INDIA ETF 46429B598 1,159 36,100 SH Call DFND 2 0 0 0
ISHARES TR MSCI POL CAP ETF 46429B606 1,013 41,701 SH   DFND 2 41,701 0 0
ISHARES TR MSCI INDIA SM CP 46429B614 1,293 29,125 SH   DFND 2 29,125 0 0
ISHARES TR MSCI INDIA SM CP 46429B614 274 6,168 SH   DFND 11 6,168 0 0
ISHARES TR CORE HIGH DV ETF 46429B663 760 9,147 SH   DFND 2 9,147 0 0
ISHARES TR CORE HIGH DV ETF 46429B663 2,777 33,400 SH Call DFND 2 0 0 0
ISHARES TR MSCI CHINA ETF 46429B671 2,412 44,100 SH Put DFND 2 0 0 0
ISHARES TR MSCI CHINA ETF 46429B671 2,844 52,000 SH Call DFND 2 0 0 0
ISHARES TR MIN VOL EAFE ETF 46429B689 13,024 188,103 SH   DFND 2 188,103 0 0
ISHARES TR MIN VOL EAFE ETF 46429B689 1,018 14,700 SH Put DFND 2 0 0 0
ISHARES TR MIN VOL USA ETF 46429B697 2,462 50,318 SH   DFND 2 50,318 0 0
ISHARES TR MIN VOL USA ETF 46429B697 532 10,875 SH   DFND 11 10,875 0 0
ISHARES TR MIN VOL USA ETF 46429B697 2,941 60,100 SH Put DFND 2 0 0 0
ISHARES TR MIN VOL USA ETF 46429B697 768 15,700 SH Call DFND 2 0 0 0
ISHARES TR 0-5 YR TIPS ETF 46429B747 2,621 26,109 SH   DFND 2 26,109 0 0
ISHARES TR USA QUALITY FCTR 46432F339 4,014 53,968 SH   DFND 2 53,968 0 0
ISHARES TR USA SIZE FACTOR 46432F370 450 5,799 SH   DFND 2 5,799 0 0
ISHARES TR USA MOMENTUM FCT 46432F396 1,807 20,329 SH   DFND 11 20,329 0 0
ISHARES TR CORE MSCI TOTAL 46432F834 13,226 230,572 SH   DFND 2 230,572 0 0
ISHARES TR CORE MSCI EAFE 46432F842 3,974 65,273 SH   DFND 2 65,273 0 0
ISHARES TR CORE MSCI EAFE 46432F842 3,714 61,000 SH Put DFND 2 0 0 0
ISHARES TR CORE MSCI EAFE 46432F842 3,288 54,000 SH Call DFND 2 0 0 0
ISHARES TR CORE ST USDB ETF 46432F859 736 14,634 SH   DFND 2 14,634 0 0
ISHARES TR IBNDS MAR23 ETF 46432FAN7 710 28,945 SH   DFND 2 28,945 0 0
ISHARES TR IBONDS MAR18 ETF 46432FAW7 252 9,827 SH   DFND 2 9,827 0 0
ISHARES TR IBONDS MAR20 ETF 46432FBC0 208 7,939 SH   DFND 2 7,939 0 0
ISHARES TR MULTIFACTOR USA 46434V282 572 19,944 SH   DFND 11 19,944 0 0
ISHARES TR EXPONEN TECHNO 46434V381 299 9,405 SH   DFND 2 9,405 0 0
ISHARES TR 0-5YR HI YL CP 46434V407 1,390 29,043 SH   DFND 2 29,043 0 0
ISHARES TR INTL MOMENTUM FT 46434V449 1,628 57,883 SH   DFND 2 57,883 0 0
ISHARES TR MSCI LW CRB TG 46434V464 5,115 47,472 SH   DFND 2 47,472 0 0
ISHARES TR CORE DIV GRWTH 46434V621 393 12,557 SH   DFND 2 12,557 0 0
ISHARES TR CUR HD EURZN ETF 46434V639 1,158 39,523 SH   DFND 2 39,523 0 0
ISHARES TR GLOBAL REIT ETF 46434V647 3,923 154,087 SH   DFND 2 154,087 0 0
ISHARES TR MIN VOL ASIA JAP 46434V746 235 7,068 SH   DFND 2 7,068 0 0
ISHARES TR MSCI QATAR ETF 46434V779 706 43,269 SH   DFND 2 43,269 0 0
ISHARES TR YLD OPTIM BD 46434V787 1,096 43,675 SH   DFND 2 43,675 0 0
ISHARES TR TRS FLT RT BD 46434V860 2,967 59,061 SH   DFND 2 59,061 0 0
ISHARES TR ULTR SH TRM BD 46434V878 655 13,067 SH   DFND 2 13,067 0 0
ISHARES TR HDG MSCI JAPAN 46434V886 2,519 84,523 SH   DFND 2 84,523 0 0
ISHARES TR IBONDS DEC18 ETF 46434VAA8 419 16,641 SH   DFND 2 16,641 0 0
ISHARES TR IBONDS DEC20 ETF 46434VAQ3 524 20,522 SH   DFND 2 20,522 0 0
ISHARES TR IBONDS DEC17 ETF 46434VAR1 633 25,466 SH   DFND 2 25,466 0 0
ISHARES TR IBONDS DEC22 ETF 46434VBA7 309 12,293 SH   DFND 2 12,293 0 0
ISHARES TR IBONDS DEC25 ETF 46434VBD1 824 32,967 SH   DFND 2 32,967 0 0
ISHARES TR IBONDS DEC21 ETF 46434VBK5 955 38,209 SH   DFND 2 38,209 0 0
ISHARES TR MSCI ARGENTINA 46435G276 788 31,130 SH   DFND 2 31,130 0 0
ISHARES TR MSCI UK ETF NEW 46435G334 4,490 134,700 SH Put DFND 2 0 0 0
ISHARES TR MSCI UK ETF NEW 46435G334 227 6,800 SH Call DFND 2 0 0 0
ISHARES TR MTG REL ETF NEW 46435G342 2,588 55,796 SH   DFND 2 55,796 0 0
ISHARES TR MTG REL ETF NEW 46435G342 2,978 64,200 SH Put DFND 2 0 0 0
ISHARES TR MTG REL ETF NEW 46435G342 288 6,200 SH Call DFND 2 0 0 0
ISHARES TR INTL VALUE FACTR 46435G409 2,536 105,113 SH   DFND 2 105,113 0 0
ISHARES TR MLTFACT TECH 46435G540 1,318 38,199 SH   DFND 2 38,199 0 0
ISHARES TR MLTFACT INDL 46435G557 1,330 44,627 SH   DFND 2 44,627 0 0
ISHARES TR MLTFCT HLTCARE 46435G565 1,234 41,178 SH   DFND 2 41,178 0 0
ISHARES TR MLTFACT MATLS 46435G573 1,630 53,713 SH   DFND 2 53,713 0 0
ISHARES TR MLTFACT FINACL 46435G581 1,155 36,152 SH   DFND 2 36,152 0 0
ISHARES TR MLTFACT ENERGY 46435G599 1,965 81,001 SH   DFND 2 81,001 0 0
ISHARES TR MLTFCT CON STP 46435G615 2,044 80,328 SH   DFND 2 80,328 0 0
ISHARES TR MLTFACT UTILTS 46435G623 1,982 71,141 SH   DFND 2 71,141 0 0
ISHARES TR MLTFACT UTILTS 46435G631 2,342 88,205 SH   DFND 2 88,205 0 0
ISHARES TR EUR CUR HDG ETF 46435G698 534 21,586 SH   DFND 2 21,586 0 0
ISHARES TR JPX NIKKEI 400 46435G722 1,050 38,524 SH   DFND 2 38,524 0 0
ISHARES TR MSCI SPAIN ETF 46435G813 675 28,911 SH   DFND 2 28,911 0 0
ISHARES TR MSCI ITALY ETF 46435G821 651 39,635 SH   DFND 2 39,635 0 0
ISHARES TR MSCI ACWI EXUS 46435G847 333 13,166 SH   DFND 2 13,166 0 0
ISHARES TR MSCI UN KNGDOM 46435G862 867 36,369 SH   DFND 2 36,369 0 0
ISHARES U S ETF TR SHT MAT BD ETF 46431W507 651 12,941 SH   DFND 2 12,941 0 0
ISHARES U S ETF TR IT RT HDG HGYL 46431W606 1,480 16,207 SH   DFND 2 16,207 0 0
ISHARES U S ETF TR INT RT HD EMRG 46431W820 848 32,852 SH   DFND 2 32,852 0 0
ISHARES U S ETF TR COMMOD SEL STG 46431W853 2,334 71,621 SH   DFND 2 71,621 0 0
ISRAEL CHEMICALS LTD SHS M5920A109 54 11,377 SH   DFND 2 11,377 0 0
ISTAR INC COM 45031U101 225 18,703 SH   DFND 2 18,703 0 0
ISTAR INC COM 45031U101 135 11,200 SH Put DFND 2 0 0 0
ISTAR INC COM 45031U101 638 53,000 SH Call DFND 2 0 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 1,065 96,354 SH   DFND 11 96,354 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 1,788 161,844 SH   DFND 2 161,844 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 8,971 811,820 SH Put DFND 2 0 0 0
ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 4,064 367,800 SH Call DFND 2 0 0 0
ITRON INC COM 465741106 3,137 46,300 SH Put DFND 2 0 0 0
ITRON INC COM 465741106 1,233 18,200 SH Call DFND 2 0 0 0
ITT INC COM 45073V108 3,062 76,200 SH Call DFND 2 0 0 0
IXYS CORP COM 46600W106 614 37,300 SH Put DFND 2 0 0 0
IXYS CORP COM 46600W106 592 36,000 SH Call DFND 2 0 0 0
J & J SNACK FOODS CORP COM 466032109 2,117 16,029 SH   DFND 2 16,029 0 0
J P MORGAN EXCHANGE TRADED F DIV RTN GLB EQ 46641Q100 2,796 48,635 SH   DFND 2 48,635 0 0
J P MORGAN EXCHANGE TRADED F DIVRSFD RT INT 46641Q506 476 16,609 SH   DFND 2 16,609 0 0
J P MORGAN EXCHANGE TRADED F DIV RTN EU ETF 46641Q605 411 7,188 SH   DFND 2 7,188 0 0
J P MORGAN EXCHANGE TRADED F DIVRSFD RT EUR 46641Q704 519 18,993 SH   DFND 2 18,993 0 0
J2 GLOBAL INC COM 48123V102 749 8,800 SH   DFND 9 8,800 0 0
J2 GLOBAL INC COM 48123V102 1,890 22,209 SH   DFND 2 22,209 0 0
J2 GLOBAL INC COM 48123V102 1,157 13,600 SH Put DFND 2 0 0 0
J2 GLOBAL INC COM 48123V102 1,327 15,600 SH Call DFND 2 0 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090206 142 22,400 SH   DFND 9 22,400 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090206 385 60,600 SH Put DFND 2 0 0 0
JA SOLAR HOLDINGS CO LTD SPON ADR REP5ORD 466090206 1,857 292,500 SH Call DFND 2 0 0 0
JABIL INC COM 466313103 1,798 61,600 SH Put DFND 2 0 0 0
JABIL INC COM 466313103 3,649 125,000 SH Call DFND 2 0 0 0
JACK IN THE BOX INC COM 466367109 12,034 122,173 SH   DFND 2 122,173 0 0
JACK IN THE BOX INC COM 466367109 24,497 248,700 SH Put DFND 2 0 0 0
JACK IN THE BOX INC COM 466367109 11,042 112,100 SH Call DFND 2 0 0 0
JACOBS ENGR GROUP INC DEL COM 469814107 1,557 28,633 SH   DFND 2 28,633 0 0
JACOBS ENGR GROUP INC DEL COM 469814107 5,526 101,600 SH Put DFND 2 0 0 0
JACOBS ENGR GROUP INC DEL COM 469814107 1,838 33,800 SH Call DFND 2 0 0 0
JAGGED PEAK ENERGY INC COM 47009K107 426 31,900 SH Call DFND 2 0 0 0
JAKKS PAC INC COM 47012E106 168 42,082 SH   DFND 2 42,082 0 0
JAKKS PAC INC COM 47012E106 155 38,800 SH Put DFND 2 0 0 0
JAMBA INC COM NEW 47023A309 242 31,100 SH Put DFND 2 0 0 0
JAMBA INC COM NEW 47023A309 147 18,900 SH Call DFND 2 0 0 0
JANUS DETROIT STR TR VELOCITY TAIL RI 47103U704 570 19,395 SH   DFND 2 19,395 0 0
JANUS DETROIT STR TR VELOCITY VOLATIL 47103U803 597 17,830 SH   DFND 2 17,830 0 0
JANUS HENDERSON GROUP PLC ORD SHS G4474Y214 364 11,000 SH Put DFND 2 0 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 1,847 11,881 SH   DFND 11 11,881 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 28,068 180,500 SH Put DFND 2 0 0 0
JAZZ PHARMACEUTICALS PLC SHS USD G50871105 20,557 132,200 SH Call DFND 2 0 0 0
JD COM INC SPON ADR CL A 47215P106 563 14,355 SH   DFND 1 14,355 0 0
JD COM INC SPON ADR CL A 47215P106 361 9,200 SH   DFND   9,200 0 0
JD COM INC SPON ADR CL A 47215P106 124,374 3,171,180 SH   DFND 2 3,171,180 0 0
JD COM INC SPON ADR CL A 47215P106 127,524 3,251,500 SH Put DFND 2 0 0 0
JD COM INC SPON ADR CL A 47215P106 796 20,300 SH Call DFND 1 0 0 0
JD COM INC SPON ADR CL A 47215P106 223,711 5,704,000 SH Call DFND 2 0 0 0
JELD-WEN HLDG INC COM 47580P103 565 17,400 SH Put DFND 2 0 0 0
JELD-WEN HLDG INC COM 47580P103 438 13,500 SH Call DFND 2 0 0 0
JERNIGAN CAP INC COM 476405105 341 15,511 SH   DFND 9 15,511 0 0
JETBLUE AIRWAYS CORP COM 477143101 4,291 187,937 SH   DFND 2 187,937 0 0
JETBLUE AIRWAYS CORP COM 477143101 1,008 44,170 SH   DFND 11 44,170 0 0
JETBLUE AIRWAYS CORP COM 477143101 8,509 372,700 SH Put DFND 2 0 0 0
JETBLUE AIRWAYS CORP COM 477143101 13,931 610,200 SH Call DFND 2 0 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T100 4,360 209,618 SH   DFND 2 209,618 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T100 10,055 483,400 SH Put DFND 2 0 0 0
JINKOSOLAR HLDG CO LTD SPONSORED ADR 47759T100 1,614 77,600 SH Call DFND 2 0 0 0
JOHN BEAN TECHNOLOGIES CORP COM 477839104 1,682 17,167 SH   DFND 2 17,167 0 0
JOHN BEAN TECHNOLOGIES CORP COM 477839104 1,813 18,500 SH Put DFND 2 0 0 0
JOHN BEAN TECHNOLOGIES CORP COM 477839104 4,812 49,100 SH Call DFND 2 0 0 0
JOHN HANCOCK EXCHANGE TRADED MULTIFACTOR MI 47804J206 882 28,302 SH   DFND 11 28,302 0 0
JOHN HANCOCK EXCHANGE TRADED MULTIFACTOR MI 47804J206 1,819 58,383 SH   DFND 2 58,383 0 0
JOHN HANCOCK EXCHANGE TRADED MULTIFACTOR HE 47804J503 332 11,063 SH   DFND 2 11,063 0 0
JOHN HANCOCK EXCHANGE TRADED MULTI INTL ETF 47804J859 815 29,080 SH   DFND 2 29,080 0 0
JOHNSON & JOHNSON COM 478160104 1,088 8,226 SH   DFND 11 8,226 0 0
JOHNSON & JOHNSON COM 478160104 441,531 3,337,600 SH Put DFND 2 0 0 0
JOHNSON & JOHNSON COM 478160104 979 7,400 SH Put DFND 1 0 0 0
JOHNSON & JOHNSON COM 478160104 1,151 8,700 SH Call DFND 1 0 0 0
JOHNSON & JOHNSON COM 478160104 405,072 3,062,000 SH Call DFND 2 0 0 0
JOHNSON CTLS INTL PLC SHS G51502105 2,948 68,000 SH   DFND 9 68,000 0 0
JOHNSON CTLS INTL PLC SHS G51502105 298 6,884 SH   DFND 11 6,884 0 0
JOHNSON CTLS INTL PLC SHS G51502105 7,105 163,871 SH   DFND 2 163,871 0 0
JOHNSON CTLS INTL PLC SHS G51502105 12,631 291,300 SH Put DFND 2 0 0 0
JOHNSON CTLS INTL PLC SHS G51502105 24,485 564,700 SH Call DFND 2 0 0 0
JONES ENERGY INC COM CL A 48019R108 133 83,230 SH   DFND 2 83,230 0 0
JONES ENERGY INC COM CL A 48019R108 31 19,500 SH Put DFND 2 0 0 0
JONES ENERGY INC COM CL A 48019R108 116 72,700 SH Call DFND 2 0 0 0
JONES LANG LASALLE INC COM 48020Q107 7,700 61,600 SH Put DFND 2 0 0 0
JONES LANG LASALLE INC COM 48020Q107 1,263 10,100 SH Call DFND 2 0 0 0
JPMORGAN CHASE & CO COM 46625H100 457,375 5,004,100 SH Put DFND 2 0 0 0
JPMORGAN CHASE & CO COM 46625H100 2,961 32,400 SH Call DFND 1 0 0 0
JPMORGAN CHASE & CO COM 46625H100 535,248 5,856,100 SH Call DFND 2 0 0 0
JPMORGAN CHASE & CO ALERIAN ML ETN 46625H365 4,623 155,666 SH   DFND 2 155,666 0 0
JPMORGAN CHASE & CO ALERIAN ML ETN 46625H365 4,265 143,600 SH Put DFND 2 0 0 0
JPMORGAN CHASE & CO ALERIAN ML ETN 46625H365 8,946 301,200 SH Call DFND 2 0 0 0
JRJR33 INC COM 46645Q106 60 101,838 SH   DFND 11 101,838 0 0
JUMEI INTL HLDG LTD SPONSORED ADR 48138L107 242 113,742 SH   DFND 2 113,742 0 0
JUMEI INTL HLDG LTD SPONSORED ADR 48138L107 251 118,000 SH Put DFND 2 0 0 0
JUNIPER NETWORKS INC COM 48203R104 13,650 489,600 SH Put DFND 2 0 0 0
JUNIPER NETWORKS INC COM 48203R104 7,213 258,700 SH Call DFND 2 0 0 0
JUNO THERAPEUTICS INC COM 48205A109 1,096 36,673 SH   DFND 11 36,673 0 0
JUNO THERAPEUTICS INC COM 48205A109 293 9,801 SH   DFND 2 9,801 0 0
JUNO THERAPEUTICS INC COM 48205A109 12,461 416,900 SH Put DFND 2 0 0 0
JUNO THERAPEUTICS INC COM 48205A109 7,792 260,700 SH Call DFND 2 0 0 0
K12 INC COM 48273U102 2,671 149,079 SH   DFND 2 149,079 0 0
K12 INC COM 48273U102 222 12,400 SH Put DFND 2 0 0 0
K2M GROUP HLDGS INC COM 48273J107 592 24,300 SH Call DFND 2 0 0 0
KADANT INC COM 48282T104 2,201 29,262 SH   DFND 2 29,262 0 0
KADANT INC COM 48282T104 466 6,200 SH Put DFND 2 0 0 0
KADANT INC COM 48282T104 662 8,800 SH Call DFND 2 0 0 0
KADMON HLDGS INC COM 48283N106 52 13,383 SH   DFND 2 13,383 0 0
KAISER ALUMINUM CORP COM PAR $0.01 483007704 1,611 18,200 SH   DFND 9 18,200 0 0
KAISER ALUMINUM CORP COM PAR $0.01 483007704 469 5,300 SH Put DFND 2 0 0 0
KAISER ALUMINUM CORP COM PAR $0.01 483007704 567 6,400 SH Call DFND 2 0 0 0
KAMAN CORP COM 483548103 489 9,801 SH   DFND 2 9,801 0 0
KAMAN CORP COM 483548103 1,197 24,000 SH Put DFND 2 0 0 0
KAMAN CORP COM 483548103 703 14,100 SH Call DFND 2 0 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709101 2,362 530,833 SH   DFND 2 530,833 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709101 1,342 301,600 SH Put DFND 2 0 0 0
KANDI TECHNOLOGIES GROUP INC COM 483709101 227 51,100 SH Call DFND 2 0 0 0
KANSAS CITY SOUTHERN COM NEW 485170302 9,681 92,511 SH   DFND 2 92,511 0 0
KANSAS CITY SOUTHERN COM NEW 485170302 32,201 307,700 SH Put DFND 2 0 0 0
KANSAS CITY SOUTHERN COM NEW 485170302 40,489 386,900 SH Call DFND 2 0 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P103 1,359 65,870 SH   DFND 2 65,870 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P103 402 19,500 SH Put DFND 2 0 0 0
KAPSTONE PAPER & PACKAGING C COM 48562P103 1,267 61,400 SH Call DFND 2 0 0 0
KAR AUCTION SVCS INC COM 48238T109 1,956 46,614 SH   DFND 2 46,614 0 0
KAR AUCTION SVCS INC COM 48238T109 315 7,500 SH Put DFND 2 0 0 0
KARYOPHARM THERAPEUTICS INC COM 48576U106 248 27,409 SH   DFND 2 27,409 0 0
KARYOPHARM THERAPEUTICS INC COM 48576U106 441 48,700 SH Put DFND 2 0 0 0
KARYOPHARM THERAPEUTICS INC COM 48576U106 395 43,600 SH Call DFND 2 0 0 0
KATE SPADE & CO COM 485865109 410 22,163 SH   DFND 11 22,163 0 0
KATE SPADE & CO COM 485865109 2,137 115,558 SH   DFND 2 115,558 0 0
KATE SPADE & CO COM 485865109 12,882 696,700 SH Put DFND 2 0 0 0
KATE SPADE & CO COM 485865109 18,891 1,021,700 SH Call DFND 2 0 0 0
KB HOME COM 48666K109 743 31,000 SH   DFND 5,7 31,000 0 0
KB HOME COM 48666K109 9,898 412,929 SH   DFND 2 412,929 0 0
KB HOME COM 48666K109 21,573 900,000 SH Put DFND 5,7 0 0 0
KB HOME COM 48666K109 21,055 878,400 SH Put DFND 2 0 0 0
KB HOME COM 48666K109 7,117 296,900 SH Call DFND 2 0 0 0
KBL MERGER CORP IV RIGHT 03/22/2019 48242A120 6 15,965 SH   DFND 11 15,965 0 0
KBR INC COM 48242W106 626 41,100 SH Put DFND 2 0 0 0
KBR INC COM 48242W106 422 27,700 SH Call DFND 2 0 0 0
KCG HLDGS INC CL A 48244B100 255 12,800 SH Put DFND 2 0 0 0
KCG HLDGS INC CL A 48244B100 2,993 150,100 SH Call DFND 2 0 0 0
KEANE GROUP INC COM 48669A108 1,561 97,561 SH   DFND 2 97,561 0 0
KEANE GROUP INC COM 48669A108 1,798 112,400 SH Put DFND 2 0 0 0
KEANE GROUP INC COM 48669A108 1,378 86,100 SH Call DFND 2 0 0 0
KEARNY FINL CORP MD COM 48716P108 2,009 135,304 SH   DFND 2 135,304 0 0
KEARNY FINL CORP MD COM 48716P108 2,349 158,200 SH Call DFND 2 0 0 0
KELLOGG CO COM 487836108 9,288 133,714 SH   DFND 2 133,714 0 0
KELLOGG CO COM 487836108 47,483 683,600 SH Put DFND 2 0 0 0
KELLOGG CO COM 487836108 16,865 242,800 SH Call DFND 2 0 0 0
KELLY SVCS INC CL A 488152208 263 11,700 SH Call DFND 2 0 0 0
KEMET CORP COM NEW 488360207 180 14,100 SH Put DFND 2 0 0 0
KEMET CORP COM NEW 488360207 797 62,300 SH Call DFND 2 0 0 0
KEMPER CORP DEL COM 488401100 439 11,364 SH   DFND 2 11,364 0 0
KENNAMETAL INC COM 489170100 1,029 27,506 SH   DFND 2 27,506 0 0
KENNAMETAL INC COM 489170100 838 22,400 SH   DFND 9 22,400 0 0
KENNAMETAL INC COM 489170100 1,022 27,300 SH Put DFND 2 0 0 0
KENNAMETAL INC COM 489170100 580 15,500 SH Call DFND 2 0 0 0
KENNEDY-WILSON HLDGS INC COM 489398107 1,746 91,676 SH   DFND 2 91,676 0 0
KENNEDY-WILSON HLDGS INC COM 489398107 2,640 138,600 SH Put DFND 2 0 0 0
KENNEDY-WILSON HLDGS INC COM 489398107 421 22,100 SH Call DFND 2 0 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515101 73 10,113 SH   DFND 11 10,113 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515101 1,631 225,595 SH   DFND 2 225,595 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515101 1,683 232,800 SH Put DFND 2 0 0 0
KERYX BIOPHARMACEUTICALS INC COM 492515101 3,710 513,100 SH Call DFND 2 0 0 0
KEYCORP NEW COM 493267108 12,871 686,800 SH Put DFND 2 0 0 0
KEYCORP NEW COM 493267108 50,870 2,714,500 SH Call DFND 2 0 0 0
KEYSIGHT TECHNOLOGIES INC COM 49338L103 370 9,500 SH Put DFND 2 0 0 0
KEYSIGHT TECHNOLOGIES INC COM 49338L103 1,546 39,700 SH Call DFND 2 0 0 0
KEYW HLDG CORP COM 493723100 126 13,500 SH Call DFND 2 0 0 0
KFORCE INC COM 493732101 259 13,201 SH   DFND 9 13,201 0 0
KFORCE INC COM 493732101 324 16,521 SH   DFND 2 16,521 0 0
KFORCE INC COM 493732101 210 10,700 SH Put DFND 2 0 0 0
KFORCE INC COM 493732101 214 10,900 SH Call DFND 2 0 0 0
KILROY RLTY CORP COM 49427F108 278 3,700 SH Put DFND 2 0 0 0
KILROY RLTY CORP COM 49427F108 894 11,900 SH Call DFND 2 0 0 0
KIMBALL ELECTRONICS INC COM 49428J109 340 18,817 SH   DFND 2 18,817 0 0
KIMBALL INTL INC CL B 494274103 889 53,242 SH   DFND 2 53,242 0 0
KIMBERLY CLARK CORP COM 494368103 5,048 39,100 SH   DFND 9 39,100 0 0
KIMBERLY CLARK CORP COM 494368103 33,410 258,769 SH   DFND 2 258,769 0 0
KIMBERLY CLARK CORP COM 494368103 47,926 371,200 SH Put DFND 2 0 0 0
KIMBERLY CLARK CORP COM 494368103 97,685 756,600 SH Call DFND 2 0 0 0
KIMCO RLTY CORP COM 49446R109 4,403 239,948 SH   DFND 2 239,948 0 0
KIMCO RLTY CORP COM 49446R109 10,907 594,400 SH Put DFND 2 0 0 0
KIMCO RLTY CORP COM 49446R109 3,268 178,100 SH Call DFND 2 0 0 0
KINDER MORGAN INC DEL COM 49456B101 3,759 196,183 SH   DFND 11 196,183 0 0
KINDER MORGAN INC DEL COM 49456B101 53,490 2,791,775 SH   DFND 2 2,791,775 0 0
KINDER MORGAN INC DEL COM 49456B101 56,420 2,944,700 SH Put DFND 2 0 0 0
KINDER MORGAN INC DEL COM 49456B101 33,348 1,740,500 SH Call DFND 2 0 0 0
KINDRED HEALTHCARE INC COM 494580103 2,041 175,200 SH   DFND 9 175,200 0 0
KINDRED HEALTHCARE INC COM 494580103 349 29,946 SH   DFND 2 29,946 0 0
KINDRED HEALTHCARE INC COM 494580103 839 72,000 SH Put DFND 2 0 0 0
KINDRED HEALTHCARE INC COM 494580103 2,207 189,400 SH Call DFND 2 0 0 0
KINROSS GOLD CORP COM NO PAR 496902404 399 97,928 SH   DFND 11 97,928 0 0
KINROSS GOLD CORP COM NO PAR 496902404 3,743 919,721 SH   DFND 2 919,721 0 0
KINROSS GOLD CORP COM NO PAR 496902404 6,536 1,605,900 SH Put DFND 2 0 0 0
KINROSS GOLD CORP COM NO PAR 496902404 2,777 682,300 SH Call DFND 2 0 0 0
KINSALE CAP GROUP INC COM 49714P108 444 11,900 SH   DFND 9 11,900 0 0
KIRBY CORP COM 497266106 896 13,400 SH Put DFND 2 0 0 0
KIRBY CORP COM 497266106 775 11,600 SH Call DFND 2 0 0 0
KIRKLANDS INC COM 497498105 121 11,800 SH Put DFND 2 0 0 0
KITE PHARMA INC COM 49803L109 29,772 287,176 SH   DFND 2 287,176 0 0
KITE PHARMA INC COM 49803L109 35,756 344,900 SH Put DFND 2 0 0 0
KITE PHARMA INC COM 49803L109 22,051 212,700 SH Call DFND 2 0 0 0
KITE RLTY GROUP TR COM NEW 49803T300 377 19,897 SH   DFND 2 19,897 0 0
KITE RLTY GROUP TR COM NEW 49803T300 702 37,100 SH Put DFND 2 0 0 0
KITE RLTY GROUP TR COM NEW 49803T300 1,001 52,900 SH Call DFND 2 0 0 0
KITOV PHARMACEUTICALS HLDGS *W EXP 11/20/202 49803V115 12 27,891 SH   DFND 11 27,891 0 0
KKR & CO L P DEL COM UNITS 48248M102 716 38,500 SH   DFND 9 38,500 0 0
KKR & CO L P DEL COM UNITS 48248M102 684 36,788 SH   DFND 11 36,788 0 0
KKR & CO L P DEL COM UNITS 48248M102 6,799 365,530 SH   DFND 2 365,530 0 0
KKR & CO L P DEL COM UNITS 48248M102 6,558 352,600 SH Put DFND 2 0 0 0
KKR & CO L P DEL COM UNITS 48248M102 11,296 607,300 SH Call DFND 2 0 0 0
KLA-TENCOR CORP COM 482480100 458 5,000 SH   DFND 9 5,000 0 0
KLA-TENCOR CORP COM 482480100 1,192 13,031 SH   DFND 11 13,031 0 0
KLA-TENCOR CORP COM 482480100 5,115 55,900 SH Put DFND 2 0 0 0
KLA-TENCOR CORP COM 482480100 13,306 145,400 SH Call DFND 2 0 0 0
KLX INC COM 482539103 1,374 27,489 SH   DFND 2 27,489 0 0
KLX INC COM 482539103 360 7,200 SH Put DFND 2 0 0 0
KLX INC COM 482539103 885 17,700 SH Call DFND 2 0 0 0
KMG CHEMICALS INC COM 482564101 504 10,352 SH   DFND 2 10,352 0 0
KMG CHEMICALS INC COM 482564101 234 4,800 SH Call DFND 2 0 0 0
KNIGHT TRANSN INC COM 499064103 1,322 35,695 SH   DFND 2 35,695 0 0
KNIGHT TRANSN INC COM 499064103 700 18,900 SH Put DFND 2 0 0 0
KNIGHT TRANSN INC COM 499064103 848 22,900 SH Call DFND 2 0 0 0
KNOLL INC COM NEW 498904200 2,816 140,442 SH   DFND 2 140,442 0 0
KNOLL INC COM NEW 498904200 439 21,900 SH Put DFND 2 0 0 0
KNOT OFFSHORE PARTNERS LP COM UNITS Y48125101 461 20,100 SH Put DFND 2 0 0 0
KNOT OFFSHORE PARTNERS LP COM UNITS Y48125101 695 30,300 SH Call DFND 2 0 0 0
KNOWLES CORP COM 49926D109 866 51,200 SH   DFND 9 51,200 0 0
KNOWLES CORP COM 49926D109 570 33,681 SH   DFND 2 33,681 0 0
KNOWLES CORP COM 49926D109 604 35,700 SH Call DFND 2 0 0 0
KOHLS CORP COM 500255104 1,054 27,264 SH   DFND 2 27,264 0 0
KOHLS CORP COM 500255104 21,582 558,100 SH Put DFND 5,7 0 0 0
KOHLS CORP COM 500255104 50,437 1,304,300 SH Put DFND 2 0 0 0
KOHLS CORP COM 500255104 50,302 1,300,800 SH Call DFND 2 0 0 0
KONA GRILL INC COM 50047H201 79 21,381 SH   DFND 2 21,381 0 0
KONINKLIJKE PHILIPS N V NY REG SH NEW 500472303 355 9,900 SH Put DFND 2 0 0 0
KONINKLIJKE PHILIPS N V NY REG SH NEW 500472303 1,988 55,500 SH Call DFND 2 0 0 0
KOPIN CORP COM 500600101 181 48,785 SH   DFND 2 48,785 0 0
KOPIN CORP COM 500600101 167 45,000 SH Put DFND 2 0 0 0
KOPPERS HOLDINGS INC COM 50060P106 499 13,800 SH Call DFND 2 0 0 0
KOREA ELECTRIC PWR SPONSORED ADR 500631106 367 20,400 SH Put DFND 2 0 0 0
KOREA ELECTRIC PWR SPONSORED ADR 500631106 181 10,100 SH Call DFND 2 0 0 0
KORN FERRY INTL COM NEW 500643200 3,609 104,532 SH   DFND 2 104,532 0 0
KORN FERRY INTL COM NEW 500643200 1,046 30,300 SH Put DFND 2 0 0 0
KORN FERRY INTL COM NEW 500643200 249 7,200 SH Call DFND 2 0 0 0
KOSMOS ENERGY LTD SHS G5315B107 194 30,200 SH   DFND 9 30,200 0 0
KRAFT HEINZ CO COM 500754106 15,663 182,891 SH   DFND 2 182,891 0 0
KRAFT HEINZ CO COM 500754106 87,044 1,016,400 SH Put DFND 2 0 0 0
KRAFT HEINZ CO COM 500754106 240 2,800 SH Put DFND 1 0 0 0
KRAFT HEINZ CO COM 500754106 92,423 1,079,200 SH Call DFND 2 0 0 0
KRAFT HEINZ CO COM 500754106 403 4,700 SH Call DFND 1 0 0 0
KRANESHARES TR CSI CHI INTERNET 500767306 8,149 170,135 SH   DFND 2 170,135 0 0
KRANESHARES TR CSI CHI INTERNET 500767306 4,622 96,500 SH Put DFND 2 0 0 0
KRANESHARES TR CSI CHI INTERNET 500767306 1,174 24,500 SH Call DFND 2 0 0 0
KRANESHARES TR CHIN COM PAPER 500767702 262 7,900 SH   DFND 11 7,900 0 0
KRATON CORPORATION COM 50077C106 475 13,800 SH   DFND 9 13,800 0 0
KRATON CORPORATION COM 50077C106 273 7,926 SH   DFND 2 7,926 0 0
KRATON CORPORATION COM 50077C106 307 8,900 SH Put DFND 2 0 0 0
KRATON CORPORATION COM 50077C106 771 22,400 SH Call DFND 2 0 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B207 1,829 154,100 SH Put DFND 2 0 0 0
KRATOS DEFENSE & SEC SOLUTIO COM NEW 50077B207 2,414 203,400 SH Call DFND 2 0 0 0
KROGER CO COM 501044101 1,421 60,935 SH   DFND 11 60,935 0 0
KROGER CO COM 501044101 26,411 1,132,548 SH   DFND 2 1,132,548 0 0
KROGER CO COM 501044101 57,764 2,477,000 SH Put DFND 2 0 0 0
KROGER CO COM 501044101 25,783 1,105,600 SH Call DFND 2 0 0 0
KRONOS WORLDWIDE INC COM 50105F105 1,137 62,400 SH Put DFND 2 0 0 0
KRONOS WORLDWIDE INC COM 50105F105 2,436 133,700 SH Call DFND 2 0 0 0
KULICKE & SOFFA INDS INC COM 501242101 1,406 73,900 SH Call DFND 2 0 0 0
L BRANDS INC COM 501797104 6,361 118,028 SH   DFND 2 118,028 0 0
L BRANDS INC COM 501797104 37,012 686,800 SH Put DFND 2 0 0 0
L BRANDS INC COM 501797104 46,162 856,600 SH Call DFND 2 0 0 0
L3 TECHNOLOGIES INC COM 502413107 12,564 75,200 SH Put DFND 2 0 0 0
L3 TECHNOLOGIES INC COM 502413107 4,879 29,200 SH Call DFND 2 0 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459604 307 10,326 SH   DFND 2 10,326 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459604 1,503 50,500 SH Put DFND 2 0 0 0
LA JOLLA PHARMACEUTICAL CO COM PAR $.0001 2 503459604 3,388 113,800 SH Call DFND 2 0 0 0
LA QUINTA HLDGS INC COM 50420D108 2,955 200,083 SH   DFND 2 200,083 0 0
LA QUINTA HLDGS INC COM 50420D108 207 14,000 SH Put DFND 2 0 0 0
LA QUINTA HLDGS INC COM 50420D108 431 29,200 SH Call DFND 2 0 0 0
LA Z BOY INC COM 505336107 2,961 91,100 SH Call DFND 2 0 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 983 6,377 SH   DFND 11 6,377 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 3,468 22,500 SH Put DFND 2 0 0 0
LABORATORY CORP AMER HLDGS COM NEW 50540R409 9,125 59,200 SH Call DFND 2 0 0 0
LADDER CAP CORP CL A 505743104 562 41,900 SH Put DFND 2 0 0 0
LADDER CAP CORP CL A 505743104 393 29,300 SH Call DFND 2 0 0 0
LADENBURG THALMAN FIN SVCS I COM 50575Q102 80 32,925 SH   DFND 2 32,925 0 0
LAKELAND BANCORP INC COM 511637100 1,928 102,278 SH   DFND 2 102,278 0 0
LAKELAND FINL CORP COM 511656100 478 10,426 SH   DFND 2 10,426 0 0
LAM RESEARCH CORP COM 512807108 28,594 202,175 SH   DFND 2 202,175 0 0
LAM RESEARCH CORP COM 512807108 1,740 12,306 SH   DFND 11 12,306 0 0
LAM RESEARCH CORP COM 512807108 88,422 625,200 SH Put DFND 2 0 0 0
LAM RESEARCH CORP COM 512807108 28,385 200,700 SH Call DFND 2 0 0 0
LAMAR ADVERTISING CO NEW CL A 512816109 448 6,094 SH   DFND 2 6,094 0 0
LAMAR ADVERTISING CO NEW CL A 512816109 3,384 46,000 SH   DFND 9 46,000 0 0
LAMAR ADVERTISING CO NEW CL A 512816109 1,008 13,700 SH Put DFND 2 0 0 0
LAMAR ADVERTISING CO NEW CL A 512816109 2,185 29,700 SH Call DFND 2 0 0 0
LAMB WESTON HLDGS INC COM 513272104 360 8,166 SH   DFND 2 8,166 0 0
LAMB WESTON HLDGS INC COM 513272104 3,426 77,800 SH Put DFND 2 0 0 0
LAMB WESTON HLDGS INC COM 513272104 4,276 97,100 SH Call DFND 2 0 0 0
LANCASTER COLONY CORP COM 513847103 1,048 8,545 SH   DFND 2 8,545 0 0
LANCASTER COLONY CORP COM 513847103 343 2,800 SH Put DFND 2 0 0 0
LANCASTER COLONY CORP COM 513847103 331 2,700 SH Call DFND 2 0 0 0
LANDAUER INC COM 51476K103 265 5,064 SH   DFND 2 5,064 0 0
LANDAUER INC COM 51476K103 267 5,100 SH Call DFND 2 0 0 0
LANDEC CORP COM 514766104 339 22,800 SH Call DFND 2 0 0 0
LANDMARK INFRASTRUCTURE LP COM UNIT LTD 51508J108 533 33,300 SH Put DFND 2 0 0 0
LANDS END INC NEW COM 51509F105 2,977 199,777 SH   DFND 2 199,777 0 0
LANDS END INC NEW COM 51509F105 3,618 242,800 SH Put DFND 2 0 0 0
LANDS END INC NEW COM 51509F105 1,125 75,500 SH Call DFND 2 0 0 0
LANDSTAR SYS INC COM 515098101 599 7,000 SH Put DFND 2 0 0 0
LANDSTAR SYS INC COM 515098101 351 4,100 SH Call DFND 2 0 0 0
LANNET INC COM 516012101 2,163 106,043 SH   DFND 2 106,043 0 0
LANNET INC COM 516012101 4,961 243,200 SH Put DFND 2 0 0 0
LANNET INC COM 516012101 3,001 147,100 SH Call DFND 2 0 0 0
LANTHEUS HLDGS INC COM 516544103 244 13,800 SH Call DFND 2 0 0 0
LAREDO PETROLEUM INC COM 516806106 812 77,200 SH   DFND 9 77,200 0 0
LAREDO PETROLEUM INC COM 516806106 1,104 104,900 SH Put DFND 2 0 0 0
LAREDO PETROLEUM INC COM 516806106 2,872 273,000 SH Call DFND 2 0 0 0
LAS VEGAS SANDS CORP COM 517834107 74,208 1,161,500 SH Put DFND 2 0 0 0
LAS VEGAS SANDS CORP COM 517834107 300 4,700 SH Put DFND 1 0 0 0
LAS VEGAS SANDS CORP COM 517834107 409 6,400 SH Call DFND 1 0 0 0
LAS VEGAS SANDS CORP COM 517834107 101,189 1,583,800 SH Call DFND 2 0 0 0
LASALLE HOTEL PPTYS COM SH BEN INT 517942108 2,131 71,500 SH   DFND 9 71,500 0 0
LASALLE HOTEL PPTYS COM SH BEN INT 517942108 532 17,855 SH   DFND 2 17,855 0 0
LASALLE HOTEL PPTYS COM SH BEN INT 517942108 381 12,800 SH Put DFND 2 0 0 0
LASALLE HOTEL PPTYS COM SH BEN INT 517942108 289 9,700 SH Call DFND 2 0 0 0
LATTICE SEMICONDUCTOR CORP COM 518415104 1,095 164,377 SH   DFND 2 164,377 0 0
LATTICE SEMICONDUCTOR CORP COM 518415104 87 13,100 SH Put DFND 2 0 0 0
LATTICE SEMICONDUCTOR CORP COM 518415104 167 25,000 SH Call DFND 2 0 0 0
LATTICE STRATEGIES TR HARTFORD MLT ETF 518416102 780 28,815 SH   DFND 2 28,815 0 0
LATTICE STRATEGIES TR HARTFRD REIT ETF 518416300 756 49,355 SH   DFND 2 49,355 0 0
LAUDER ESTEE COS INC CL A 518439104 461 4,800 SH   DFND 11 4,800 0 0
LAUDER ESTEE COS INC CL A 518439104 14,407 150,100 SH Put DFND 2 0 0 0
LAUDER ESTEE COS INC CL A 518439104 17,094 178,100 SH Call DFND 2 0 0 0
LAUREATE EDUCATION INC CL A 518613203 316 18,000 SH Call DFND 2 0 0 0
LAYNE CHRISTENSEN CO COM 521050104 1,304 148,400 SH Put DFND 2 0 0 0
LAYNE CHRISTENSEN CO COM 521050104 2,292 260,700 SH Call DFND 2 0 0 0
LAZARD LTD SHS A G54050102 2,140 46,200 SH   DFND 9 46,200 0 0
LAZARD LTD SHS A G54050102 604 13,038 SH   DFND 2 13,038 0 0
LAZARD LTD SHS A G54050102 3,391 73,200 SH Put DFND 2 0 0 0
LAZARD LTD SHS A G54050102 3,183 68,700 SH Call DFND 2 0 0 0
LCI INDS COM 50189K103 1,318 12,871 SH   DFND 2 12,871 0 0
LCI INDS COM 50189K103 522 5,100 SH Put DFND 2 0 0 0
LCI INDS COM 50189K103 1,649 16,100 SH Call DFND 2 0 0 0
LEAF GROUP LTD COM 52177G102 1,433 183,757 SH   DFND 2 183,757 0 0
LEAR CORP COM NEW 521865204 865 6,087 SH   DFND 11 6,087 0 0
LEAR CORP COM NEW 521865204 14,222 100,100 SH Put DFND 2 0 0 0
LEAR CORP COM NEW 521865204 15,927 112,100 SH Call DFND 2 0 0 0
LEE ENTERPRISES INC COM 523768109 97 50,989 SH   DFND 2 50,989 0 0
LEGACY RESVS LP UNIT LP INT 524707304 142 97,832 SH   DFND 2 97,832 0 0
LEGACY RESVS LP UNIT LP INT 524707304 45 30,700 SH Put DFND 2 0 0 0
LEGACY TEX FINL GROUP INC COM 52471Y106 454 11,905 SH   DFND 2 11,905 0 0
LEGACY TEX FINL GROUP INC COM 52471Y106 1,163 30,500 SH Put DFND 2 0 0 0
LEGACY TEX FINL GROUP INC COM 52471Y106 1,632 42,800 SH Call DFND 2 0 0 0
LEGG MASON ETF INVESTMENT TR LOW DIVI ETF 52468L406 616 20,532 SH   DFND 2 20,532 0 0
LEGG MASON ETF INVT TR CLRBRG GWT ETF 524682101 738 29,270 SH   DFND 2 29,270 0 0
LEGG MASON ETF INVT TR CLEARBRIDEG LR 524682200 208 8,092 SH   DFND 2 8,092 0 0
LEGG MASON INC COM 524901105 2,255 59,100 SH   DFND 9 59,100 0 0
LEGG MASON INC COM 524901105 753 19,733 SH   DFND 2 19,733 0 0
LEGG MASON INC COM 524901105 1,881 49,300 SH Put DFND 2 0 0 0
LEGG MASON INC COM 524901105 3,015 79,000 SH Call DFND 2 0 0 0
LEGGETT & PLATT INC COM 524660107 247 4,700 SH   DFND 9 4,700 0 0
LEGGETT & PLATT INC COM 524660107 2,043 38,900 SH Put DFND 2 0 0 0
LEGGETT & PLATT INC COM 524660107 1,681 32,000 SH Call DFND 2 0 0 0
LEIDOS HLDGS INC COM 525327102 2,356 45,582 SH   DFND 2 45,582 0 0
LEIDOS HLDGS INC COM 525327102 6,802 131,600 SH   DFND 9 131,600 0 0
LEIDOS HLDGS INC COM 525327102 2,336 45,200 SH Put DFND 2 0 0 0
LEIDOS HLDGS INC COM 525327102 2,414 46,700 SH Call DFND 2 0 0 0
LEJU HLDGS LTD SPONSORED ADS 50187J108 19 10,300 SH Put DFND 2 0 0 0
LENDINGCLUB CORP COM 52603A109 4,125 748,697 SH   DFND 2 748,697 0 0
LENDINGCLUB CORP COM 52603A109 3,777 685,500 SH Put DFND 2 0 0 0
LENDINGCLUB CORP COM 52603A109 4,690 851,100 SH Call DFND 2 0 0 0
LENDINGTREE INC NEW COM 52603B107 31,736 184,300 SH Put DFND 2 0 0 0
LENDINGTREE INC NEW COM 52603B107 27,673 160,700 SH Call DFND 2 0 0 0
LENNAR CORP CL A 526057104 9,763 183,108 SH   DFND 2 183,108 0 0
LENNAR CORP CL A 526057104 19,051 357,300 SH Put DFND 2 0 0 0
LENNAR CORP CL A 526057104 9,246 173,400 SH Call DFND 2 0 0 0
LENNAR CORP CL B 526057302 952 21,168 SH   DFND 2 21,168 0 0
LENNOX INTL INC COM 526107107 900 4,900 SH Put DFND 2 0 0 0
LENNOX INTL INC COM 526107107 1,010 5,500 SH Call DFND 2 0 0 0
LEUCADIA NATL CORP COM 527288104 570 21,800 SH Put DFND 2 0 0 0
LEUCADIA NATL CORP COM 527288104 2,354 90,000 SH Call DFND 2 0 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N308 503 8,482 SH   DFND 2 8,482 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N308 12,779 215,500 SH Put DFND 2 0 0 0
LEVEL 3 COMMUNICATIONS INC COM NEW 52729N308 13,366 225,400 SH Call DFND 2 0 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872302 6,988 424,817 SH   DFND 2 424,817 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872302 1,198 72,800 SH Put DFND 2 0 0 0
LEXICON PHARMACEUTICALS INC COM NEW 528872302 349 21,200 SH Call DFND 2 0 0 0
LEXINGTON REALTY TRUST COM 529043101 343 34,600 SH   DFND 9 34,600 0 0
LEXINGTON REALTY TRUST COM 529043101 1,222 123,300 SH   DFND 2 123,300 0 0
LEXINGTON REALTY TRUST COM 529043101 186 18,800 SH Put DFND 2 0 0 0
LEXINGTON REALTY TRUST COM 529043101 216 21,800 SH Call DFND 2 0 0 0
LG DISPLAY CO LTD SPONS ADR REP 50186V102 262 16,300 SH Put DFND 2 0 0 0
LG DISPLAY CO LTD SPONS ADR REP 50186V102 256 15,900 SH Call DFND 2 0 0 0
LGI HOMES INC COM 50187T106 3,974 98,900 SH Put DFND 2 0 0 0
LGI HOMES INC COM 50187T106 5,460 135,900 SH Call DFND 2 0 0 0
LHC GROUP INC COM 50187A107 563 8,300 SH Put DFND 2 0 0 0
LHC GROUP INC COM 50187A107 2,023 29,800 SH Call DFND 2 0 0 0
LIBBEY INC COM 529898108 127 15,700 SH Put DFND 2 0 0 0
LIBERTY BROADBAND CORP COM SER A 530307107 1,320 15,388 SH   DFND 2 15,388 0 0
LIBERTY BROADBAND CORP COM SER A 530307107 686 8,000 SH Put DFND 2 0 0 0
LIBERTY BROADBAND CORP COM SER A 530307107 463 5,400 SH Call DFND 2 0 0 0
LIBERTY BROADBAND CORP COM SER C 530307305 841 9,700 SH Put DFND 2 0 0 0
LIBERTY BROADBAND CORP COM SER C 530307305 902 10,400 SH Call DFND 2 0 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 2,952 91,900 SH Put DFND 2 0 0 0
LIBERTY GLOBAL PLC SHS CL A G5480U104 4,224 131,500 SH Call DFND 2 0 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 1,163 37,300 SH Put DFND 2 0 0 0
LIBERTY GLOBAL PLC SHS CL C G5480U120 14,711 471,800 SH Call DFND 2 0 0 0
LIBERTY GLOBAL PLC LILAC SHS CL A G5480U138 442 20,309 SH   DFND 2 20,309 0 0
LIBERTY GLOBAL PLC LILAC SHS CL A G5480U138 603 27,700 SH Call DFND 2 0 0 0
LIBERTY GLOBAL PLC LILAC SHS CL C G5480U153 227 10,600 SH Put DFND 2 0 0 0
LIBERTY GLOBAL PLC LILAC SHS CL C G5480U153 559 26,100 SH Call DFND 2 0 0 0
LIBERTY INTERACTIVE CORP QVC GP COM SER A 53071M104 3,659 149,100 SH Put DFND 2 0 0 0
LIBERTY INTERACTIVE CORP QVC GP COM SER A 53071M104 9,472 386,000 SH Call DFND 2 0 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 1,404 33,454 SH   DFND 2 33,454 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 1,087 25,900 SH Put DFND 2 0 0 0
LIBERTY MEDIA CORP DELAWARE COM A SIRIUSXM 531229409 521 12,400 SH Call DFND 2 0 0 0
LIBERTY MEDIA CORP DELAWARE COM C SIRIUSXM 531229607 12,920 309,835 SH   DFND 2 309,835 0 0
LIBERTY MEDIA CORP DELAWARE COM A BRAVES GRP 531229706 986 41,278 SH   DFND 2 41,278 0 0
LIBERTY MEDIA CORP DELAWARE COM A BRAVES GRP 531229706 210 8,795 SH   DFND 11 8,795 0 0
LIBERTY MEDIA CORP DELAWARE COM SER A FRMLA 531229870 6,599 188,378 SH   DFND 2 188,378 0 0
LIBERTY PPTY TR SH BEN INT 531172104 957 23,500 SH   DFND 9 23,500 0 0
LIBERTY PPTY TR SH BEN INT 531172104 407 10,000 SH Call DFND 2 0 0 0
LIBERTY TRIPADVISOR HLDGS IN COM SER A 531465102 9,580 825,845 SH   DFND 2 825,845 0 0
LIFE STORAGE INC COM 53223X107 12,394 167,262 SH   DFND 2 167,262 0 0
LIFE STORAGE INC COM 53223X107 21,519 290,400 SH Put DFND 2 0 0 0
LIFE STORAGE INC COM 53223X107 993 13,400 SH Call DFND 2 0 0 0
LIFEPOINT HEALTH INC COM 53219L109 1,370 20,400 SH Put DFND 2 0 0 0
LIFEPOINT HEALTH INC COM 53219L109 470 7,000 SH Call DFND 2 0 0 0
LIFETIME BRANDS INC COM 53222Q103 229 12,603 SH   DFND 2 12,603 0 0
LIFEVANTAGE CORP COM NEW 53222K205 152 34,989 SH   DFND 2 34,989 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 473 3,900 SH Put DFND 2 0 0 0
LIGAND PHARMACEUTICALS INC COM NEW 53220K504 12,832 105,700 SH Call DFND 2 0 0 0
LIGAND PHARMACEUTICALS INC NOTE 0.750% 8/1 53220KAD0 31,961 19,312,000 PRN   DFND 5,7 0 0 0
LILLY ELI & CO COM 532457108 130,964 1,591,300 SH Put DFND 2 0 0 0
LILLY ELI & CO COM 532457108 206 2,500 SH Put DFND 1 0 0 0
LILLY ELI & CO COM 532457108 151,202 1,837,200 SH Call DFND 2 0 0 0
LILLY ELI & CO COM 532457108 1,424 17,300 SH Call DFND 1 0 0 0
LIMELIGHT NETWORKS INC COM 53261M104 130 44,942 SH   DFND 2 44,942 0 0
LIMELIGHT NETWORKS INC COM 53261M104 165 57,000 SH Put DFND 2 0 0 0
LIMELIGHT NETWORKS INC COM 53261M104 132 45,700 SH Call DFND 2 0 0 0
LIMONEIRA CO COM 532746104 215 9,100 SH Call DFND 2 0 0 0
LINCOLN EDL SVCS CORP COM 533535100 38 12,300 SH Put DFND 2 0 0 0
LINCOLN ELEC HLDGS INC COM 533900106 2,256 24,500 SH Put DFND 2 0 0 0
LINCOLN ELEC HLDGS INC COM 533900106 396 4,300 SH Call DFND 2 0 0 0
LINCOLN NATL CORP IND COM 534187109 16,631 246,100 SH Put DFND 2 0 0 0
LINCOLN NATL CORP IND COM 534187109 19,875 294,100 SH Call DFND 2 0 0 0
LINDSAY CORP COM 535555106 352 3,939 SH   DFND 2 3,939 0 0
LINDSAY CORP COM 535555106 634 7,100 SH Call DFND 2 0 0 0
LINE CORP SPONSORED ADR 53567X101 2,395 68,855 SH   DFND 2 68,855 0 0
LINE CORP SPONSORED ADR 53567X101 4,626 133,000 SH Put DFND 2 0 0 0
LINE CORP SPONSORED ADR 53567X101 744 21,400 SH Call DFND 2 0 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919401 1,662 58,900 SH Put DFND 2 0 0 0
LIONS GATE ENTMNT CORP CL A VTG 535919401 1,278 45,300 SH Call DFND 2 0 0 0
LIONS GATE ENTMNT CORP CL B NON VTG 535919500 4,937 187,869 SH   DFND 2 187,869 0 0
LIONS GATE ENTMNT CORP CL B NON VTG 535919500 589 22,400 SH Put DFND 2 0 0 0
LIONS GATE ENTMNT CORP CL B NON VTG 535919500 2,042 77,700 SH Call DFND 2 0 0 0
LIPOCINE INC NEW COM 53630X104 192 47,800 SH Call DFND 2 0 0 0
LIQTECH INTL INC COM 53632A102 17 52,258 SH   DFND 11 52,258 0 0
LIQUIDITY SERVICES INC COM 53635B107 175 27,611 SH   DFND 2 27,611 0 0
LIQUIDITY SERVICES INC COM 53635B107 173 27,200 SH Put DFND 2 0 0 0
LITHIA MTRS INC CL A 536797103 262 2,776 SH   DFND 2 2,776 0 0
LITHIA MTRS INC CL A 536797103 2,723 28,900 SH Put DFND 2 0 0 0
LITHIA MTRS INC CL A 536797103 4,806 51,000 SH Call DFND 2 0 0 0
LITTELFUSE INC COM 537008104 1,121 6,795 SH   DFND 2 6,795 0 0
LIVANOVA PLC SHS G5509L101 380 6,200 SH Put DFND 2 0 0 0
LIVANOVA PLC SHS G5509L101 777 12,700 SH Call DFND 2 0 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 2,276 65,301 SH   DFND 2 65,301 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 1,384 39,700 SH Put DFND 2 0 0 0
LIVE NATION ENTERTAINMENT IN COM 538034109 2,676 76,800 SH Call DFND 2 0 0 0
LIVE OAK BANCSHARES INC COM 53803X105 1,623 67,058 SH   DFND 2 67,058 0 0
LIVEPERSON INC COM 538146101 358 32,500 SH Call DFND 2 0 0 0
LKQ CORP COM 501889208 10,307 312,793 SH   DFND 2 312,793 0 0
LKQ CORP COM 501889208 4,405 133,700 SH Put DFND 2 0 0 0
LKQ CORP COM 501889208 3,812 115,700 SH Call DFND 2 0 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439109 1,649 467,216 SH   DFND 9 467,216 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439109 4,293 1,216,107 SH   DFND 2 1,216,107 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439109 3,077 871,800 SH Put DFND 2 0 0 0
LLOYDS BANKING GROUP PLC SPONSORED ADR 539439109 3,176 899,800 SH Call DFND 2 0 0 0
LM FDG AMER INC *W EXP 10/31/202 502074115 1 10,805 SH   DFND 11 10,805 0 0
LOCKHEED MARTIN CORP COM 539830109 4,275 15,400 SH   DFND 9 15,400 0 0
LOCKHEED MARTIN CORP COM 539830109 677 2,438 SH   DFND 11 2,438 0 0
LOCKHEED MARTIN CORP COM 539830109 29,975 107,975 SH   DFND 2 107,975 0 0
LOCKHEED MARTIN CORP COM 539830109 184,333 664,000 SH Put DFND 2 0 0 0
LOCKHEED MARTIN CORP COM 539830109 78,258 281,900 SH Call DFND 2 0 0 0
LOEWS CORP COM 540424108 206 4,400 SH Put DFND 2 0 0 0
LOEWS CORP COM 540424108 707 15,100 SH Call DFND 2 0 0 0
LOGITECH INTL S A SHS H50430232 1,085 29,600 SH   DFND 9 29,600 0 0
LOGITECH INTL S A SHS H50430232 1,712 46,700 SH Put DFND 2 0 0 0
LOGITECH INTL S A SHS H50430232 4,062 110,800 SH Call DFND 2 0 0 0
LOGMEIN INC COM 54142L109 17,690 169,281 SH   DFND 2 169,281 0 0
LOGMEIN INC COM 54142L109 2,947 28,200 SH Put DFND 2 0 0 0
LOGMEIN INC COM 54142L109 8,287 79,300 SH Call DFND 2 0 0 0
LOMBARD MED INC COM G55598109 7 13,012 SH   DFND 11 13,012 0 0
LONESTAR RES US INC CL A VTG 54240F103 242 56,190 SH   DFND 11 56,190 0 0
LORAL SPACE & COMMUNICATNS I COM 543881106 487 11,712 SH   DFND 2 11,712 0 0
LOUISIANA PAC CORP COM 546347105 2,104 87,286 SH   DFND 2 87,286 0 0
LOUISIANA PAC CORP COM 546347105 1,343 55,700 SH Put DFND 2 0 0 0
LOUISIANA PAC CORP COM 546347105 2,136 88,600 SH Call DFND 2 0 0 0
LOWES COS INC COM 548661107 357 4,606 SH   DFND 1 4,606 0 0
LOWES COS INC COM 548661107 15,917 205,302 SH   DFND 2 205,302 0 0
LOWES COS INC COM 548661107 102,619 1,323,600 SH Put DFND 2 0 0 0
LOWES COS INC COM 548661107 92,749 1,196,300 SH Call DFND 2 0 0 0
LOXO ONCOLOGY INC COM 548862101 1,050 13,100 SH Put DFND 2 0 0 0
LOXO ONCOLOGY INC COM 548862101 802 10,000 SH Call DFND 2 0 0 0
LPL FINL HLDGS INC COM 50212V100 1,283 30,228 SH   DFND 2 30,228 0 0
LPL FINL HLDGS INC COM 50212V100 696 16,400 SH Put DFND 2 0 0 0
LPL FINL HLDGS INC COM 50212V100 1,749 41,200 SH Call DFND 2 0 0 0
LSB INDS INC COM 502160104 198 19,126 SH   DFND 2 19,126 0 0
LSB INDS INC COM 502160104 205 19,800 SH Put DFND 2 0 0 0
LSB INDS INC COM 502160104 565 54,700 SH Call DFND 2 0 0 0
LSC COMMUNICATIONS INC COM 50218P107 526 24,600 SH Call DFND 2 0 0 0
LTC PPTYS INC COM 502175102 1,485 28,900 SH Put DFND 2 0 0 0
LTC PPTYS INC COM 502175102 1,506 29,300 SH Call DFND 2 0 0 0
LULULEMON ATHLETICA INC COM 550021109 39,253 657,840 SH   DFND 2 657,840 0 0
LULULEMON ATHLETICA INC COM 550021109 386 6,464 SH   DFND 11 6,464 0 0
LULULEMON ATHLETICA INC COM 550021109 99,512 1,667,700 SH Put DFND 2 0 0 0
LULULEMON ATHLETICA INC COM 550021109 104,220 1,746,600 SH Call DFND 2 0 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T107 3,997 159,515 SH   DFND 2 159,515 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T107 13,229 527,900 SH Put DFND 2 0 0 0
LUMBER LIQUIDATORS HLDGS INC COM 55003T107 7,343 293,000 SH Call DFND 2 0 0 0
LUMENTUM HLDGS INC COM 55024U109 5,156 90,381 SH   DFND 2 90,381 0 0
LUMENTUM HLDGS INC COM 55024U109 30,436 533,500 SH Put DFND 2 0 0 0
LUMENTUM HLDGS INC COM 55024U109 34,150 598,600 SH Call DFND 2 0 0 0
LUMOS NETWORKS CORP COM 550283105 697 39,000 SH Call DFND 2 0 0 0
LUXOFT HLDG INC ORD SHS CL A G57279104 1,759 28,900 SH Put DFND 2 0 0 0
LUXOFT HLDG INC ORD SHS CL A G57279104 517 8,500 SH Call DFND 2 0 0 0
LYDALL INC DEL COM 550819106 470 9,100 SH Call DFND 2 0 0 0
LYON WILLIAM HOMES CL A NEW 552074700 879 36,400 SH Put DFND 2 0 0 0
LYON WILLIAM HOMES CL A NEW 552074700 2,467 102,200 SH Call DFND 2 0 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 39,807 471,700 SH Put DFND 2 0 0 0
LYONDELLBASELL INDUSTRIES N SHS - A - N53745100 50,929 603,500 SH Call DFND 2 0 0 0
M & T BK CORP COM 55261F104 4,049 25,000 SH Put DFND 2 0 0 0
M & T BK CORP COM 55261F104 12,632 78,000 SH Call DFND 2 0 0 0
M D C HLDGS INC COM 552676108 205 5,800 SH Put DFND 2 0 0 0
M D C HLDGS INC COM 552676108 841 23,800 SH Call DFND 2 0 0 0
M/I HOMES INC COM 55305B101 691 24,220 SH   DFND 2 24,220 0 0
MACERICH CO COM 554382101 9,893 170,400 SH Put DFND 2 0 0 0
MACERICH CO COM 554382101 5,899 101,600 SH Call DFND 2 0 0 0
MACK CALI RLTY CORP COM 554489104 452 16,643 SH   DFND 2 16,643 0 0
MACK CALI RLTY CORP COM 554489104 377 13,900 SH Put DFND 2 0 0 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y100 1,846 33,100 SH Put DFND 2 0 0 0
MACOM TECH SOLUTIONS HLDGS I COM 55405Y100 9,553 171,300 SH Call DFND 2 0 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B105 6,437 82,100 SH Put DFND 2 0 0 0
MACQUARIE INFRASTRUCTURE COR COM 55608B105 7,095 90,500 SH Call DFND 2 0 0 0
MACROGENICS INC COM 556099109 557 31,800 SH Put DFND 2 0 0 0
MACROGENICS INC COM 556099109 396 22,600 SH Call DFND 2 0 0 0
MACYS INC COM 55616P104 3,130 134,700 SH   DFND 9 134,700 0 0
MACYS INC COM 55616P104 53,271 2,292,196 SH   DFND 2 2,292,196 0 0
MACYS INC COM 55616P104 105,988 4,560,600 SH Put DFND 2 0 0 0
MACYS INC COM 55616P104 614 26,400 SH Put DFND 1 0 0 0
MACYS INC COM 55616P104 8,134 350,000 SH Put DFND 5,7 0 0 0
MACYS INC COM 55616P104 80,166 3,449,500 SH Call DFND 2 0 0 0
MACYS INC COM 55616P104 758 32,600 SH Call DFND 1 0 0 0
MADDEN STEVEN LTD COM 556269108 517 12,941 SH   DFND 2 12,941 0 0
MADDEN STEVEN LTD COM 556269108 1,582 39,600 SH Put DFND 2 0 0 0
MADDEN STEVEN LTD COM 556269108 1,195 29,900 SH Call DFND 2 0 0 0
MADISON SQUARE GARDEN CO NEW CL A 55825T103 2,724 13,835 SH   DFND 2 13,835 0 0
MADISON SQUARE GARDEN CO NEW CL A 55825T103 26,266 133,400 SH Put DFND 2 0 0 0
MADISON SQUARE GARDEN CO NEW CL A 55825T103 7,010 35,600 SH Call DFND 2 0 0 0
MAG SILVER CORP COM 55903Q104 4,406 337,857 SH   DFND 2 337,857 0 0
MAG SILVER CORP COM 55903Q104 2,585 198,200 SH Put DFND 2 0 0 0
MAG SILVER CORP COM 55903Q104 1,174 90,000 SH Call DFND 2 0 0 0
MAGELLAN HEALTH INC COM NEW 559079207 710 9,742 SH   DFND 2 9,742 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 5,873 82,400 SH Put DFND 2 0 0 0
MAGELLAN MIDSTREAM PRTNRS LP COM UNIT RP LP 559080106 13,057 183,200 SH Call DFND 2 0 0 0
MAGIC SOFTWARE ENTERPRISES L ORD 559166103 95 12,000 SH Call DFND 2 0 0 0
MAGICJACK VOCALTEC LTD SHS M6787E101 189 26,209 SH   DFND 2 26,209 0 0
MAGICJACK VOCALTEC LTD SHS M6787E101 109 15,200 SH Put DFND 2 0 0 0
MAGICJACK VOCALTEC LTD SHS M6787E101 164 22,800 SH Call DFND 2 0 0 0
MAGNA INTL INC COM 559222401 7,584 163,700 SH Put DFND 2 0 0 0
MAGNA INTL INC COM 559222401 5,314 114,700 SH Call DFND 2 0 0 0
MAGNACHIP SEMICONDUCTOR CORP COM 55933J203 1,309 133,600 SH Call DFND 2 0 0 0
MAIDEN HOLDINGS LTD SHS G5753U112 216 19,500 SH Put DFND 2 0 0 0
MAIDEN HOLDINGS LTD SHS G5753U112 224 20,200 SH Call DFND 2 0 0 0
MAIN STREET CAPITAL CORP COM 56035L104 2,154 56,000 SH   DFND 9 56,000 0 0
MAIN STREET CAPITAL CORP COM 56035L104 1,495 38,882 SH   DFND 2 38,882 0 0
MAIN STREET CAPITAL CORP COM 56035L104 2,727 70,900 SH Put DFND 2 0 0 0
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W109 1,096 32,682 SH   DFND 2 32,682 0 0
MAKEMYTRIP LIMITED MAURITIUS SHS V5633W109 1,362 40,600 SH Put DFND 2 0 0 0
MALIBU BOATS INC COM CL A 56117J100 200 7,716 SH   DFND 2 7,716 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 403 9,000 SH   DFND 1 9,000 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 260 5,800 SH Put DFND 1 0 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 25,672 572,900 SH Put DFND 2 0 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 29,104 649,500 SH Call DFND 2 0 0 0
MALLINCKRODT PUB LTD CO SHS G5785G107 255 5,700 SH Call DFND 1 0 0 0
MANAGED PORTFOLIO SER TORTOISE NRAM PI 56167N720 244 10,443 SH   DFND 11 10,443 0 0
MANAGED PORTFOLIO SER TORTOISE NRAM PI 56167N720 433 18,519 SH   DFND 2 18,519 0 0
MANCHESTER UTD PLC NEW ORD CL A G5784H106 502 30,900 SH Put DFND 2 0 0 0
MANCHESTER UTD PLC NEW ORD CL A G5784H106 1,285 79,100 SH Call DFND 2 0 0 0
MANHATTAN ASSOCS INC COM 562750109 798 16,600 SH Put DFND 2 0 0 0
MANHATTAN ASSOCS INC COM 562750109 413 8,600 SH Call DFND 2 0 0 0
MANITOWOC INC COM 563571108 195 32,500 SH Put DFND 2 0 0 0
MANITOWOC INC COM 563571108 758 126,200 SH Call DFND 2 0 0 0
MANNING & NAPIER INC CL A 56382Q102 152 34,900 SH   DFND 9 34,900 0 0
MANNING & NAPIER INC CL A 56382Q102 372 85,535 SH   DFND 2 85,535 0 0
MANNING & NAPIER INC CL A 56382Q102 351 80,700 SH Put DFND 2 0 0 0
MANNING & NAPIER INC CL A 56382Q102 94 21,700 SH Call DFND 2 0 0 0
MANNKIND CORP COM NEW 56400P706 339 240,293 SH   DFND 2 240,293 0 0
MANNKIND CORP COM NEW 56400P706 2,639 1,871,500 SH Put DFND 2 0 0 0
MANNKIND CORP COM NEW 56400P706 3,297 2,338,000 SH Call DFND 2 0 0 0
MANPOWERGROUP INC COM 56418H100 1,943 17,400 SH Put DFND 2 0 0 0
MANPOWERGROUP INC COM 56418H100 9,725 87,100 SH Call DFND 2 0 0 0
MANULIFE FINL CORP COM 56501R106 842 44,900 SH Put DFND 2 0 0 0
MANULIFE FINL CORP COM 56501R106 2,793 148,900 SH Call DFND 2 0 0 0
MARATHON OIL CORP COM 565849106 20,121 1,697,973 SH   DFND 2 1,697,973 0 0
MARATHON OIL CORP COM 565849106 1,363 114,982 SH   DFND 11 114,982 0 0
MARATHON OIL CORP COM 565849106 23,999 2,025,200 SH Put DFND 2 0 0 0
MARATHON OIL CORP COM 565849106 12,998 1,096,900 SH Call DFND 2 0 0 0
MARATHON PETE CORP COM 56585A102 8,357 159,700 SH   DFND 9 159,700 0 0
MARATHON PETE CORP COM 56585A102 49,886 953,300 SH Put DFND 2 0 0 0
MARATHON PETE CORP COM 56585A102 94,388 1,803,700 SH Call DFND 2 0 0 0
MARCHEX INC CL B 56624R108 153 51,486 SH   DFND 2 51,486 0 0
MARCHEX INC CL B 56624R108 89 30,000 SH Put DFND 2 0 0 0
MARCUS & MILLICHAP INC COM 566324109 245 9,300 SH Call DFND 2 0 0 0
MARCUS CORP COM 566330106 374 12,400 SH Put DFND 2 0 0 0
MARINE PRODS CORP COM 568427108 255 16,306 SH   DFND 2 16,306 0 0
MARINEMAX INC COM 567908108 635 32,500 SH Put DFND 2 0 0 0
MARINEMAX INC COM 567908108 739 37,800 SH Call DFND 2 0 0 0
MARKEL CORP COM 570535104 4,075 4,176 SH   DFND 2 4,176 0 0
MARKEL CORP COM 570535104 16,297 16,700 SH Put DFND 2 0 0 0
MARKEL CORP COM 570535104 2,537 2,600 SH Call DFND 2 0 0 0
MARKETAXESS HLDGS INC COM 57060D108 1,025 5,098 SH   DFND 2 5,098 0 0
MARKETAXESS HLDGS INC COM 57060D108 2,272 11,300 SH Put DFND 2 0 0 0
MARKETAXESS HLDGS INC COM 57060D108 1,026 5,100 SH Call DFND 2 0 0 0
MARRIOTT INTL INC NEW CL A 571903202 632 6,300 SH   DFND 11 6,300 0 0
MARRIOTT INTL INC NEW CL A 571903202 64,770 645,700 SH Put DFND 2 0 0 0
MARRIOTT INTL INC NEW CL A 571903202 221 2,200 SH Call DFND 1 0 0 0
MARRIOTT INTL INC NEW CL A 571903202 100,862 1,005,500 SH Call DFND 2 0 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 7,616 64,680 SH   DFND 2 64,680 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 13,129 111,500 SH Put DFND 2 0 0 0
MARRIOTT VACATIONS WRLDWDE C COM 57164Y107 18,263 155,100 SH Call DFND 2 0 0 0
MARSH & MCLENNAN COS INC COM 571748102 1,232 15,800 SH Put DFND 2 0 0 0
MARSH & MCLENNAN COS INC COM 571748102 5,933 76,100 SH Call DFND 2 0 0 0
MARTEN TRANS LTD COM 573075108 433 15,800 SH Put DFND 2 0 0 0
MARTEN TRANS LTD COM 573075108 729 26,600 SH Call DFND 2 0 0 0
MARTIN MARIETTA MATLS INC COM 573284106 26,242 117,900 SH Put DFND 2 0 0 0
MARTIN MARIETTA MATLS INC COM 573284106 36,637 164,600 SH Call DFND 2 0 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331105 587 33,453 SH   DFND 2 33,453 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331105 399 22,759 SH   DFND 9 22,759 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331105 1,148 65,400 SH Put DFND 2 0 0 0
MARTIN MIDSTREAM PRTNRS L P UNIT L P INT 573331105 651 37,100 SH Call DFND 2 0 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 4,022 243,474 SH   DFND 2 243,474 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 1,922 116,316 SH   DFND 11 116,316 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 4,374 264,800 SH Put DFND 2 0 0 0
MARVELL TECHNOLOGY GROUP LTD ORD G5876H105 8,691 526,100 SH Call DFND 2 0 0 0
MASCO CORP COM 574599106 9,010 235,800 SH Put DFND 2 0 0 0
MASCO CORP COM 574599106 14,516 379,900 SH Call DFND 2 0 0 0
MASIMO CORP COM 574795100 1,751 19,200 SH   DFND 9 19,200 0 0
MASIMO CORP COM 574795100 6,044 66,283 SH   DFND 2 66,283 0 0
MASIMO CORP COM 574795100 4,632 50,800 SH Put DFND 2 0 0 0
MASIMO CORP COM 574795100 1,860 20,400 SH Call DFND 2 0 0 0
MASONITE INTL CORP NEW COM 575385109 3,583 47,456 SH   DFND 2 47,456 0 0
MASONITE INTL CORP NEW COM 575385109 1,450 19,200 SH Put DFND 2 0 0 0
MASONITE INTL CORP NEW COM 575385109 634 8,400 SH Call DFND 2 0 0 0
MASTEC INC COM 576323109 2,604 57,665 SH   DFND 2 57,665 0 0
MASTEC INC COM 576323109 11,107 246,000 SH Put DFND 2 0 0 0
MASTEC INC COM 576323109 4,181 92,600 SH Call DFND 2 0 0 0
MASTERCARD INCORPORATED CL A 57636Q104 23,591 194,244 SH   DFND 2 194,244 0 0
MASTERCARD INCORPORATED CL A 57636Q104 168,475 1,387,200 SH Put DFND 2 0 0 0
MASTERCARD INCORPORATED CL A 57636Q104 376 3,100 SH Put DFND 1 0 0 0
MASTERCARD INCORPORATED CL A 57636Q104 209,768 1,727,200 SH Call DFND 2 0 0 0
MASTERCARD INCORPORATED CL A 57636Q104 887 7,300 SH Call DFND 1 0 0 0
MATADOR RES CO COM 576485205 910 42,585 SH   DFND 2 42,585 0 0
MATADOR RES CO COM 576485205 1,665 77,900 SH Put DFND 2 0 0 0
MATADOR RES CO COM 576485205 1,308 61,200 SH Call DFND 2 0 0 0
MATCH GROUP INC COM 57665R106 3,139 180,620 SH   DFND 2 180,620 0 0
MATCH GROUP INC COM 57665R106 6,055 348,400 SH Put DFND 2 0 0 0
MATCH GROUP INC COM 57665R106 766 44,100 SH Call DFND 2 0 0 0
MATERION CORP COM 576690101 1,156 30,900 SH Call DFND 2 0 0 0
MATRIX SVC CO COM 576853105 130 13,951 SH   DFND 2 13,951 0 0
MATRIX SVC CO COM 576853105 122 13,000 SH Put DFND 2 0 0 0
MATRIX SVC CO COM 576853105 151 16,200 SH Call DFND 2 0 0 0
MATSON INC COM 57686G105 457 15,200 SH Put DFND 2 0 0 0
MATSON INC COM 57686G105 243 8,100 SH Call DFND 2 0 0 0
MATTEL INC COM 577081102 4,466 207,440 SH   DFND 2 207,440 0 0
MATTEL INC COM 577081102 2,879 133,700 SH   DFND 9 133,700 0 0
MATTEL INC COM 577081102 15,997 743,000 SH Put DFND 2 0 0 0
MATTEL INC COM 577081102 21,896 1,017,000 SH Call DFND 2 0 0 0
MATTERSIGHT CORP COM 577097108 26 10,100 SH Put DFND 2 0 0 0
MATTHEWS INTL CORP CL A 577128101 1,144 18,672 SH   DFND 2 18,672 0 0
MATTHEWS INTL CORP CL A 577128101 1,121 18,300 SH Put DFND 2 0 0 0
MAXIM INTEGRATED PRODS INC COM 57772K101 3,673 81,800 SH   DFND 9 81,800 0 0
MAXIM INTEGRATED PRODS INC COM 57772K101 6,062 135,000 SH Put DFND 2 0 0 0
MAXIM INTEGRATED PRODS INC COM 57772K101 19,316 430,200 SH Call DFND 2 0 0 0
MAXIMUS INC COM 577933104 1,180 18,840 SH   DFND 2 18,840 0 0
MAXIMUS INC COM 577933104 3,620 57,800 SH Put DFND 2 0 0 0
MAXIMUS INC COM 577933104 1,747 27,900 SH Call DFND 2 0 0 0
MAXLINEAR INC COM 57776J100 535 19,200 SH   DFND 9 19,200 0 0
MAXLINEAR INC COM 57776J100 452 16,200 SH Put DFND 2 0 0 0
MAXLINEAR INC COM 57776J100 335 12,000 SH Call DFND 2 0 0 0
MAXWELL TECHNOLOGIES INC COM 577767106 268 44,800 SH Put DFND 2 0 0 0
MAZOR ROBOTICS LTD SPONSORED ADS 57886P103 1,297 37,493 SH   DFND 2 37,493 0 0
MAZOR ROBOTICS LTD SPONSORED ADS 57886P103 5,011 144,900 SH Put DFND 2 0 0 0
MAZOR ROBOTICS LTD SPONSORED ADS 57886P103 2,535 73,300 SH Call DFND 2 0 0 0
MB FINANCIAL INC NEW COM 55264U108 469 10,642 SH   DFND 2 10,642 0 0
MB FINANCIAL INC NEW COM 55264U108 2,079 47,200 SH Call DFND 2 0 0 0
MBIA INC COM 55262C100 4,158 440,900 SH Put DFND 2 0 0 0
MBIA INC COM 55262C100 25,826 2,738,700 SH Call DFND 2 0 0 0
MCBC HLDGS INC COM 55276F107 197 10,100 SH   DFND 9 10,100 0 0
MCBC HLDGS INC COM 55276F107 475 24,300 SH Call DFND 2 0 0 0
MCCLATCHY CO CL A NEW 579489303 942 100,836 SH   DFND 5,7 100,836 0 0
MCCORMICK & CO INC COM NON VTG 579780206 7,371 75,588 SH   DFND 2 75,588 0 0
MCCORMICK & CO INC COM NON VTG 579780206 4,807 49,300 SH Put DFND 2 0 0 0
MCCORMICK & CO INC COM NON VTG 579780206 24,007 246,200 SH Call DFND 2 0 0 0
MCDERMOTT INTL INC COM 580037109 743 103,600 SH Put DFND 2 0 0 0
MCDERMOTT INTL INC COM 580037109 2,094 292,000 SH Call DFND 2 0 0 0
MCDONALDS CORP COM 580135101 31,741 207,242 SH   DFND 2 207,242 0 0
MCDONALDS CORP COM 580135101 324,485 2,118,600 SH Put DFND 2 0 0 0
MCDONALDS CORP COM 580135101 159,041 1,038,400 SH Call DFND 2 0 0 0
MCDONALDS CORP COM 580135101 2,037 13,300 SH Call DFND 1 0 0 0
MCEWEN MNG INC COM 58039P107 32 12,272 SH   DFND 11 12,272 0 0
MCEWEN MNG INC COM 58039P107 2,030 771,706 SH   DFND 2 771,706 0 0
MCEWEN MNG INC COM 58039P107 1,088 413,700 SH Put DFND 2 0 0 0
MCEWEN MNG INC COM 58039P107 82 31,200 SH Call DFND 2 0 0 0
MCGRATH RENTCORP COM 580589109 293 8,468 SH   DFND 9 8,468 0 0
MCGRATH RENTCORP COM 580589109 487 14,072 SH   DFND 2 14,072 0 0
MCKESSON CORP COM 58155Q103 4,287 26,057 SH   DFND 2 26,057 0 0
MCKESSON CORP COM 58155Q103 85,429 519,200 SH Put DFND 2 0 0 0
MCKESSON CORP COM 58155Q103 67,560 410,600 SH Call DFND 2 0 0 0
MDC PARTNERS INC CL A SUB VTG 552697104 208 21,000 SH Call DFND 2 0 0 0
MDU RES GROUP INC COM 552690109 993 37,900 SH   DFND 9 37,900 0 0
MDU RES GROUP INC COM 552690109 726 27,700 SH Put DFND 2 0 0 0
MECHEL PAO SPONSORED ADR NE 583840608 232 50,200 SH Put DFND 2 0 0 0
MECHEL PAO SPONSORED ADR NE 583840608 510 110,100 SH Call DFND 2 0 0 0
MEDALLION FINL CORP COM 583928106 345 144,358 SH   DFND 2 144,358 0 0
MEDALLION FINL CORP COM 583928106 564 236,100 SH Put DFND 2 0 0 0
MEDALLION FINL CORP COM 583928106 115 48,000 SH Call DFND 2 0 0 0
MEDEQUITIES RLTY TR INC COM 58409L306 224 17,723 SH   DFND 9 17,723 0 0
MEDICAL PPTYS TRUST INC COM 58463J304 12,624 980,854 SH   DFND 2 980,854 0 0
MEDICAL PPTYS TRUST INC COM 58463J304 1,727 134,200 SH Put DFND 2 0 0 0
MEDICAL PPTYS TRUST INC COM 58463J304 440 34,200 SH Call DFND 2 0 0 0
MEDICINES CO COM 584688105 6,970 183,379 SH   DFND 2 183,379 0 0
MEDICINES CO COM 584688105 13,193 347,100 SH Put DFND 2 0 0 0
MEDICINES CO COM 584688105 7,667 201,700 SH Call DFND 2 0 0 0
MEDICINES CO NOTE 2.500% 1/1 584688AE5 3,248 2,500,000 PRN   DFND 5,7 0 0 0
MEDIDATA SOLUTIONS INC COM 58471A105 1,903 24,341 SH   DFND 2 24,341 0 0
MEDIDATA SOLUTIONS INC COM 58471A105 5,271 67,400 SH Put DFND 2 0 0 0
MEDIDATA SOLUTIONS INC COM 58471A105 5,763 73,700 SH Call DFND 2 0 0 0
MEDIDATA SOLUTIONS INC NOTE 1.000% 8/0 58471AAB1 3,492 2,500,000 PRN   DFND 5,7 0 0 0
MEDIFAST INC COM 58470H101 555 13,385 SH   DFND 2 13,385 0 0
MEDIFAST INC COM 58470H101 361 8,700 SH   DFND 9 8,700 0 0
MEDIFAST INC COM 58470H101 435 10,500 SH Put DFND 2 0 0 0
MEDIFAST INC COM 58470H101 1,659 40,000 SH Call DFND 2 0 0 0
MEDLEY CAP CORP COM 58503F106 93 14,575 SH   DFND 2 14,575 0 0
MEDLEY CAP CORP COM 58503F106 157 24,500 SH Put DFND 2 0 0 0
MEDLEY CAP CORP COM 58503F106 97 15,200 SH Call DFND 2 0 0 0
MEDNAX INC COM 58502B106 2,451 40,600 SH Put DFND 2 0 0 0
MEDNAX INC COM 58502B106 2,596 43,000 SH Call DFND 2 0 0 0
MEDPACE HLDGS INC COM 58506Q109 220 7,600 SH   DFND 9 7,600 0 0
MEDTRONIC PLC SHS G5960L103 61,300 690,700 SH Put DFND 2 0 0 0
MEDTRONIC PLC SHS G5960L103 56,303 634,400 SH Call DFND 2 0 0 0
MEET GROUP INC COM 58513U101 478 94,587 SH   DFND 2 94,587 0 0
MEET GROUP INC COM 58513U101 735 145,500 SH Put DFND 2 0 0 0
MEET GROUP INC COM 58513U101 261 51,600 SH Call DFND 2 0 0 0
MEI PHARMA INC COM NEW 55279B202 46 19,231 SH   DFND 2 19,231 0 0
MELCO RESORT ENTERTAINMENT L ADR 585464100 22,023 981,000 SH Put DFND 2 0 0 0
MELCO RESORT ENTERTAINMENT L ADR 585464100 17,437 776,700 SH Call DFND 2 0 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 2,859 66,028 SH   DFND 2 66,028 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 7,253 167,500 SH Put DFND 2 0 0 0
MELLANOX TECHNOLOGIES LTD SHS M51363113 8,179 188,900 SH Call DFND 2 0 0 0
MERCADOLIBRE INC COM 58733R102 5,268 21,000 SH   DFND 2 21,000 0 0
MERCADOLIBRE INC COM 58733R102 278 1,109 SH   DFND 1 1,109 0 0
MERCADOLIBRE INC COM 58733R102 62,093 247,500 SH Put DFND 2 0 0 0
MERCADOLIBRE INC COM 58733R102 44,556 177,600 SH Call DFND 2 0 0 0
MERCADOLIBRE INC COM 58733R102 251 1,000 SH Call DFND 1 0 0 0
MERCER INTL INC COM 588056101 143 12,400 SH   DFND 9 12,400 0 0
MERCER INTL INC COM 588056101 168 14,589 SH   DFND 2 14,589 0 0
MERCER INTL INC COM 588056101 551 47,900 SH Put DFND 2 0 0 0
MERCER INTL INC COM 588056101 589 51,200 SH Call DFND 2 0 0 0
MERCK & CO INC COM 58933Y105 580 9,045 SH   DFND 1 9,045 0 0
MERCK & CO INC COM 58933Y105 275,138 4,293,000 SH Put DFND 2 0 0 0
MERCK & CO INC COM 58933Y105 1,506 23,500 SH Put DFND 1 0 0 0
MERCK & CO INC COM 58933Y105 400,383 6,247,200 SH Call DFND 2 0 0 0
MERCK & CO INC COM 58933Y105 2,314 36,100 SH Call DFND 1 0 0 0
MERCURY GENL CORP NEW COM 589400100 859 15,900 SH Call DFND 2 0 0 0
MERCURY SYS INC COM 589378108 999 23,727 SH   DFND 2 23,727 0 0
MERCURY SYS INC COM 589378108 598 14,200 SH Put DFND 2 0 0 0
MERCURY SYS INC COM 589378108 960 22,800 SH Call DFND 2 0 0 0
MEREDITH CORP COM 589433101 832 14,000 SH   DFND 9 14,000 0 0
MEREDITH CORP COM 589433101 1,909 32,115 SH   DFND 2 32,115 0 0
MEREDITH CORP COM 589433101 5,458 91,800 SH Put DFND 2 0 0 0
MEREDITH CORP COM 589433101 4,025 67,700 SH Call DFND 2 0 0 0
MERIDIAN BANCORP INC MD COM 58958U103 540 31,967 SH   DFND 2 31,967 0 0
MERIDIAN BIOSCIENCE INC COM 589584101 414 26,300 SH Put DFND 2 0 0 0
MERIDIAN BIOSCIENCE INC COM 589584101 558 35,400 SH Call DFND 2 0 0 0
MERIT MED SYS INC COM 589889104 776 20,346 SH   DFND 2 20,346 0 0
MERIT MED SYS INC COM 589889104 225 5,900 SH Call DFND 2 0 0 0
MERITAGE HOMES CORP COM 59001A102 4,499 106,600 SH Put DFND 2 0 0 0
MERITAGE HOMES CORP COM 59001A102 5,001 118,500 SH Call DFND 2 0 0 0
MERITOR INC COM 59001K100 699 42,100 SH Put DFND 2 0 0 0
MERITOR INC COM 59001K100 4,342 261,400 SH Call DFND 2 0 0 0
MERRIMACK PHARMACEUTICALS IN COM 590328100 87 70,545 SH   DFND 2 70,545 0 0
MERRIMACK PHARMACEUTICALS IN COM 590328100 117 94,200 SH Put DFND 2 0 0 0
MERRIMACK PHARMACEUTICALS IN COM 590328100 147 118,700 SH Call DFND 2 0 0 0
MESABI TR CTF BEN INT 590672101 369 27,000 SH   DFND 2 27,000 0 0
MESABI TR CTF BEN INT 590672101 281 20,600 SH Put DFND 2 0 0 0
MESABI TR CTF BEN INT 590672101 463 33,900 SH Call DFND 2 0 0 0
META FINL GROUP INC COM 59100U108 2,404 27,010 SH   DFND 2 27,010 0 0
METHANEX CORP COM 59151K108 7,929 180,000 SH Put DFND 2 0 0 0
METHANEX CORP COM 59151K108 4,546 103,200 SH Call DFND 2 0 0 0
METHODE ELECTRS INC COM 591520200 992 24,071 SH   DFND 2 24,071 0 0
METHODE ELECTRS INC COM 591520200 1,088 26,400 SH Put DFND 2 0 0 0
METHODE ELECTRS INC COM 591520200 1,141 27,700 SH Call DFND 2 0 0 0
METLIFE INC COM 59156R108 219 3,991 SH   DFND 11 3,991 0 0
METLIFE INC COM 59156R108 195,652 3,561,200 SH Put DFND 2 0 0 0
METLIFE INC COM 59156R108 945 17,200 SH Call DFND 1 0 0 0
METLIFE INC COM 59156R108 200,460 3,648,700 SH Call DFND 2 0 0 0
METTLER TOLEDO INTERNATIONAL COM 592688105 361 613 SH   DFND 11 613 0 0
METTLER TOLEDO INTERNATIONAL COM 592688105 1,679 2,853 SH   DFND 2 2,853 0 0
METTLER TOLEDO INTERNATIONAL COM 592688105 13,007 22,100 SH Put DFND 2 0 0 0
METTLER TOLEDO INTERNATIONAL COM 592688105 12,771 21,700 SH Call DFND 2 0 0 0
MFA FINL INC COM 55272X102 4,452 530,575 SH   DFND 9 530,575 0 0
MFA FINL INC COM 55272X102 2,759 328,823 SH   DFND 2 328,823 0 0
MFA FINL INC COM 55272X102 342 40,800 SH Put DFND 2 0 0 0
MGE ENERGY INC COM 55277P104 441 6,858 SH   DFND 2 6,858 0 0
MGE ENERGY INC COM 55277P104 875 13,600 SH Call DFND 2 0 0 0
MGIC INVT CORP WIS COM 552848103 2,792 249,267 SH   DFND 2 249,267 0 0
MGIC INVT CORP WIS COM 552848103 1,203 107,400 SH Put DFND 2 0 0 0
MGIC INVT CORP WIS COM 552848103 5,828 520,400 SH Call DFND 2 0 0 0
MGM RESORTS INTERNATIONAL COM 552953101 42,622 1,362,168 SH   DFND 2 1,362,168 0 0
MGM RESORTS INTERNATIONAL COM 552953101 92,978 2,971,500 SH Put DFND 2 0 0 0
MGM RESORTS INTERNATIONAL COM 552953101 118,389 3,783,600 SH Call DFND 2 0 0 0
MGP INGREDIENTS INC NEW COM 55303J106 1,023 20,000 SH Put DFND 2 0 0 0
MGP INGREDIENTS INC NEW COM 55303J106 3,945 77,100 SH Call DFND 2 0 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 314 8,665 SH   DFND 11 8,665 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 8,350 230,343 SH   DFND 2 230,343 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 36,997 1,020,600 SH Put DFND 2 0 0 0
MICHAEL KORS HLDGS LTD SHS G60754101 17,773 490,300 SH Call DFND 2 0 0 0
MICHAELS COS INC COM 59408Q106 461 24,900 SH Put DFND 2 0 0 0
MICHAELS COS INC COM 59408Q106 800 43,200 SH Call DFND 2 0 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 1,458 18,886 SH   DFND 11 18,886 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 13,067 169,300 SH Put DFND 2 0 0 0
MICROCHIP TECHNOLOGY INC COM 595017104 23,247 301,200 SH Call DFND 2 0 0 0
MICROCHIP TECHNOLOGY INC NOTE 1.625% 2/1 595017AD6 161,593 107,952,000 PRN   DFND 5,7 0 0 0
MICRON TECHNOLOGY INC COM 595112103 406,353 13,608,614 SH   DFND 2 13,608,614 0 0
MICRON TECHNOLOGY INC COM 595112103 460,743 15,430,100 SH Put DFND 2 0 0 0
MICRON TECHNOLOGY INC COM 595112103 2,132 71,400 SH Put DFND 1 0 0 0
MICRON TECHNOLOGY INC COM 595112103 255,443 8,554,700 SH Call DFND 2 0 0 0
MICRON TECHNOLOGY INC COM 595112103 773 25,900 SH Call DFND   0 0 0
MICRON TECHNOLOGY INC COM 595112103 4,088 136,900 SH Call DFND 1 0 0 0
MICROSEMI CORP COM 595137100 18,640 398,291 SH   DFND 2 398,291 0 0
MICROSEMI CORP COM 595137100 2,317 49,500 SH Put DFND 2 0 0 0
MICROSEMI CORP COM 595137100 1,778 38,000 SH Call DFND 2 0 0 0
MICROSOFT CORP COM 594918104 548 7,946 SH   DFND 1 7,946 0 0
MICROSOFT CORP COM 594918104 232,840 3,377,916 SH   DFND 2 3,377,916 0 0
MICROSOFT CORP COM 594918104 983,569 14,269,100 SH Put DFND 2 0 0 0
MICROSOFT CORP COM 594918104 786 11,400 SH Put DFND 1 0 0 0
MICROSOFT CORP COM 594918104 1,916 27,800 SH Call DFND 1 0 0 0
MICROSOFT CORP COM 594918104 1,042,876 15,129,500 SH Call DFND 2 0 0 0
MICROSTRATEGY INC CL A NEW 594972408 1,342 7,000 SH Put DFND 2 0 0 0
MICROSTRATEGY INC CL A NEW 594972408 1,859 9,700 SH Call DFND 2 0 0 0
MICROVISION INC DEL COM NEW 594960304 80 37,600 SH Put DFND 2 0 0 0
MID AMER APT CMNTYS INC COM 59522J103 1,411 13,386 SH   DFND 2 13,386 0 0
MID AMER APT CMNTYS INC COM 59522J103 11,160 105,900 SH Put DFND 2 0 0 0
MID AMER APT CMNTYS INC COM 59522J103 5,743 54,500 SH Call DFND 2 0 0 0
MID CON ENERGY PARTNERS LP COM UNIT REPST 59560V109 628 461,678 SH   DFND 2 461,678 0 0
MID CON ENERGY PARTNERS LP COM UNIT REPST 59560V109 584 429,100 SH Put DFND 2 0 0 0
MIDDLEBY CORP COM 596278101 8,870 73,000 SH Put DFND 2 0 0 0
MIDDLEBY CORP COM 596278101 11,957 98,400 SH Call DFND 2 0 0 0
MIDLAND STS BANCORP INC ILL COM 597742105 209 6,222 SH   DFND 11 6,222 0 0
MILLER HERMAN INC COM 600544100 456 15,000 SH   DFND 9 15,000 0 0
MILLER HERMAN INC COM 600544100 217 7,152 SH   DFND 2 7,152 0 0
MILLER HERMAN INC COM 600544100 1,183 38,900 SH Put DFND 2 0 0 0
MILLER HERMAN INC COM 600544100 1,523 50,100 SH Call DFND 2 0 0 0
MIMECAST LTD ORD SHS G14838109 502 18,741 SH   DFND 2 18,741 0 0
MIMEDX GROUP INC COM 602496101 997 66,600 SH Put DFND 2 0 0 0
MIMEDX GROUP INC COM 602496101 6,247 417,300 SH Call DFND 2 0 0 0
MINDBODY INC COM CL A 60255W105 3,278 120,500 SH Call DFND 2 0 0 0
MINERALS TECHNOLOGIES INC COM 603158106 960 13,112 SH   DFND 2 13,112 0 0
MINERVA NEUROSCIENCES INC COM 603380106 1,229 138,876 SH   DFND 12,8 138,876 0 0
MINERVA NEUROSCIENCES INC COM 603380106 172 19,400 SH Put DFND 2 0 0 0
MINERVA NEUROSCIENCES INC COM 603380106 935 105,600 SH Call DFND 2 0 0 0
MIRATI THERAPEUTICS INC COM 60468T105 184 50,509 SH   DFND 2 50,509 0 0
MISTRAS GROUP INC COM 60649T107 2,227 101,358 SH   DFND 2 101,358 0 0
MISTRAS GROUP INC COM 60649T107 299 13,600 SH Call DFND 2 0 0 0
MITCHAM INDS INC COM 606501104 85 21,300 SH Call DFND 2 0 0 0
MITEK SYS INC COM NEW 606710200 671 79,887 SH   DFND 2 79,887 0 0
MITEK SYS INC COM NEW 606710200 505 60,100 SH Put DFND 2 0 0 0
MITEK SYS INC COM NEW 606710200 148 17,600 SH Call DFND 2 0 0 0
MITSUBISHI UFJ FINL GROUP IN SPONSORED ADR 606822104 88 13,000 SH Call DFND 2 0 0 0
MKS INSTRUMENT INC COM 55306N104 1,795 26,677 SH   DFND 2 26,677 0 0
MKS INSTRUMENT INC COM 55306N104 1,723 25,600 SH Put DFND 2 0 0 0
MKS INSTRUMENT INC COM 55306N104 1,716 25,500 SH Call DFND 2 0 0 0
MOBILE MINI INC COM 60740F105 486 16,272 SH   DFND 2 16,272 0 0
MOBILE TELESYSTEMS PJSC SPONSORED ADR 607409109 2,880 343,616 SH   DFND 2 343,616 0 0
MOBILE TELESYSTEMS PJSC SPONSORED ADR 607409109 2,518 300,500 SH Put DFND 2 0 0 0
MOBILEIRON INC COM NEW 60739U204 273 45,200 SH Call DFND 2 0 0 0
MOBILEYE N V AMSTELVEEN ORD SHS N51488117 874 13,921 SH   DFND 11 13,921 0 0
MOBILEYE N V AMSTELVEEN ORD SHS N51488117 18,649 296,953 SH   DFND 2 296,953 0 0
MOBILEYE N V AMSTELVEEN ORD SHS N51488117 122,397 1,949,000 SH Put DFND 2 0 0 0
MOBILEYE N V AMSTELVEEN ORD SHS N51488117 58,699 934,700 SH Call DFND 2 0 0 0
MODEL N INC COM 607525102 310 23,300 SH Call DFND 2 0 0 0
MODINE MFG CO COM 607828100 2,638 159,419 SH   DFND 2 159,419 0 0
MOELIS & CO CL A 60786M105 5,429 139,739 SH   DFND 2 139,739 0 0
MOELIS & CO CL A 60786M105 1,426 36,700 SH Put DFND 2 0 0 0
MOELIS & CO CL A 60786M105 680 17,500 SH Call DFND 2 0 0 0
MOHAWK INDS INC COM 608190104 2,013 8,328 SH   DFND 2 8,328 0 0
MOHAWK INDS INC COM 608190104 821 3,395 SH   DFND 11 3,395 0 0
MOHAWK INDS INC COM 608190104 6,840 28,300 SH Put DFND 2 0 0 0
MOHAWK INDS INC COM 608190104 6,526 27,000 SH Call DFND 2 0 0 0
MOLECULIN BIOTECH INC COM 60855D101 52 27,962 SH   DFND 11 27,962 0 0
MOLINA HEALTHCARE INC COM 60855R100 2,831 40,916 SH   DFND 2 40,916 0 0
MOLINA HEALTHCARE INC COM 60855R100 374 5,400 SH Put DFND 2 0 0 0
MOLINA HEALTHCARE INC COM 60855R100 1,328 19,200 SH Call DFND 2 0 0 0
MOLSON COORS BREWING CO CL B 60871R209 22,751 263,500 SH Put DFND 2 0 0 0
MOLSON COORS BREWING CO CL B 60871R209 13,711 158,800 SH Call DFND 2 0 0 0
MOMENTA PHARMACEUTICALS INC COM 60877T100 223 13,200 SH Put DFND 2 0 0 0
MOMENTA PHARMACEUTICALS INC COM 60877T100 1,965 116,300 SH Call DFND 2 0 0 0
MOMO INC ADR 60879B107 13,903 376,166 SH   DFND 2 376,166 0 0
MOMO INC ADR 60879B107 46,278 1,252,100 SH Put DFND 2 0 0 0
MOMO INC ADR 60879B107 344 9,300 SH Put DFND 1 0 0 0
MOMO INC ADR 60879B107 31,457 851,100 SH Call DFND 2 0 0 0
MOMO INC ADR 60879B107 440 11,900 SH Call DFND 1 0 0 0
MONARCH CASINO & RESORT INC COM 609027107 1,585 52,400 SH Put DFND 2 0 0 0
MONARCH CASINO & RESORT INC COM 609027107 517 17,100 SH Call DFND 2 0 0 0
MONDELEZ INTL INC CL A 609207105 131,267 3,039,280 SH   DFND 2 3,039,280 0 0
MONDELEZ INTL INC CL A 609207105 1,918 44,400 SH   DFND 9 44,400 0 0
MONDELEZ INTL INC CL A 609207105 376 8,700 SH Put DFND 1 0 0 0
MONDELEZ INTL INC CL A 609207105 119,787 2,773,500 SH Put DFND 2 0 0 0
MONDELEZ INTL INC CL A 609207105 1,093 25,300 SH Call DFND 1 0 0 0
MONDELEZ INTL INC CL A 609207105 93,904 2,174,200 SH Call DFND 2 0 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 445 25,786 SH   DFND 2 25,786 0 0
MONEYGRAM INTL INC COM NEW 60935Y208 900 52,200 SH Put DFND 2 0 0 0
MONMOUTH REAL ESTATE INVT CO CL A 609720107 2,264 150,429 SH   DFND 2 150,429 0 0
MONMOUTH REAL ESTATE INVT CO CL A 609720107 635 42,200 SH Call DFND 2 0 0 0
MONOGRAM RESIDENTIAL TR INC COM 60979P105 567 58,367 SH   DFND 2 58,367 0 0
MONOLITHIC PWR SYS INC COM 609839105 583 6,050 SH   DFND 2 6,050 0 0
MONOLITHIC PWR SYS INC COM 609839105 578 6,000 SH Put DFND 2 0 0 0
MONOLITHIC PWR SYS INC COM 609839105 1,456 15,100 SH Call DFND 2 0 0 0
MONOTYPE IMAGING HOLDINGS IN COM 61022P100 369 20,152 SH   DFND 2 20,152 0 0
MONRO MUFFLER BRAKE INC COM 610236101 777 18,600 SH Put DFND 2 0 0 0
MONSANTO CO NEW COM 61166W101 91,092 769,615 SH   DFND 2 769,615 0 0
MONSANTO CO NEW COM 61166W101 5,504 46,500 SH   DFND 5,7 46,500 0 0
MONSANTO CO NEW COM 61166W101 2,166 18,300 SH Put DFND 1 0 0 0
MONSANTO CO NEW COM 61166W101 258,522 2,184,200 SH Put DFND 2 0 0 0
MONSANTO CO NEW COM 61166W101 200,289 1,692,200 SH Call DFND 2 0 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 2,796 56,287 SH   DFND 2 56,287 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 1,082 21,771 SH   DFND 11 21,771 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 11,595 233,400 SH Put DFND 2 0 0 0
MONSTER BEVERAGE CORP NEW COM 61174X109 15,987 321,800 SH Call DFND 2 0 0 0
MOODYS CORP COM 615369105 2,154 17,700 SH   DFND 9 17,700 0 0
MOODYS CORP COM 615369105 11,681 96,000 SH Put DFND 2 0 0 0
MOODYS CORP COM 615369105 4,673 38,400 SH Call DFND 2 0 0 0
MOOG INC CL A 615394202 643 8,966 SH   DFND 2 8,966 0 0
MORGAN STANLEY COM NEW 617446448 6,359 142,700 SH   DFND 9 142,700 0 0
MORGAN STANLEY COM NEW 617446448 232,265 5,212,400 SH Put DFND 2 0 0 0
MORGAN STANLEY COM NEW 617446448 221,775 4,977,000 SH Call DFND 2 0 0 0
MORGAN STANLEY RENMIN/USD ETN 61747W257 1,181 28,770 SH   DFND 2 28,770 0 0
MORGAN STANLEY RUPEE/USD ETN 61747W265 380 9,281 SH   DFND 2 9,281 0 0
MORGAN STANLEY LNG EURO ETN20 617480272 788 44,264 SH   DFND 2 44,264 0 0
MORGAN STANLEY SHRT EUR ETN20 617480280 232 4,287 SH   DFND 11 4,287 0 0
MORGAN STANLEY SHRT EUR ETN20 617480280 1,233 22,760 SH   DFND 2 22,760 0 0
MORNINGSTAR INC COM 617700109 572 7,300 SH Call DFND 2 0 0 0
MOSAIC CO NEW COM 61945C103 22,411 981,654 SH   DFND 2 981,654 0 0
MOSAIC CO NEW COM 61945C103 42,772 1,873,500 SH Put DFND 2 0 0 0
MOSAIC CO NEW COM 61945C103 26,186 1,147,000 SH Call DFND 2 0 0 0
MOSYS INC COM NEW 619718208 283 165,605 SH   DFND 12,8 165,605 0 0
MOTORCAR PTS AMER INC COM 620071100 290 10,276 SH   DFND 2 10,276 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307 2,056 23,700 SH   DFND 9 23,700 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307 8,683 100,100 SH Put DFND 2 0 0 0
MOTOROLA SOLUTIONS INC COM NEW 620076307 19,039 219,500 SH Call DFND 2 0 0 0
MOVADO GROUP INC COM 624580106 384 15,200 SH   DFND 9 15,200 0 0
MOVADO GROUP INC COM 624580106 416 16,486 SH   DFND 2 16,486 0 0
MOVADO GROUP INC COM 624580106 1,179 46,700 SH Put DFND 2 0 0 0
MOVADO GROUP INC COM 624580106 687 27,200 SH Call DFND 2 0 0 0
MOXIAN INC COM NEW 624697207 33 10,224 SH   DFND 2 10,224 0 0
MPLX LP COM UNIT REP LTD 55336V100 20,640 617,951 SH   DFND 2 617,951 0 0
MPLX LP COM UNIT REP LTD 55336V100 40,130 1,201,500 SH Put DFND 2 0 0 0
MPLX LP COM UNIT REP LTD 55336V100 5,932 177,600 SH Call DFND 2 0 0 0
MRC GLOBAL INC COM 55345K103 761 46,069 SH   DFND 2 46,069 0 0
MSA SAFETY INC COM 553498106 595 7,326 SH   DFND 2 7,326 0 0
MSA SAFETY INC COM 553498106 308 3,800 SH Call DFND 2 0 0 0
MSC INDL DIRECT INC CL A 553530106 1,779 20,700 SH   DFND 9 20,700 0 0
MSC INDL DIRECT INC CL A 553530106 1,143 13,300 SH Put DFND 2 0 0 0
MSC INDL DIRECT INC CL A 553530106 688 8,000 SH Call DFND 2 0 0 0
MSCI INC COM 55354G100 1,482 14,387 SH   DFND 2 14,387 0 0
MSCI INC COM 55354G100 4,542 44,100 SH Put DFND 2 0 0 0
MSCI INC COM 55354G100 1,813 17,600 SH Call DFND 2 0 0 0
MSG NETWORK INC CL A 553573106 3,735 166,363 SH   DFND 2 166,363 0 0
MSG NETWORK INC CL A 553573106 604 26,900 SH Put DFND 2 0 0 0
MSG NETWORK INC CL A 553573106 898 40,000 SH Call DFND 2 0 0 0
MTGE INVT CORP COM 55378A105 2,351 125,036 SH   DFND 2 125,036 0 0
MTS SYS CORP COM 553777103 1,274 24,600 SH Put DFND 2 0 0 0
MTS SYS CORP COM 553777103 259 5,000 SH Call DFND 2 0 0 0
MUELLER INDS INC COM 624756102 541 17,780 SH   DFND 2 17,780 0 0
MUELLER WTR PRODS INC COM SER A 624758108 3,574 305,972 SH   DFND 2 305,972 0 0
MUELLER WTR PRODS INC COM SER A 624758108 689 59,000 SH Put DFND 2 0 0 0
MUELLER WTR PRODS INC COM SER A 624758108 605 51,800 SH Call DFND 2 0 0 0
MULESOFT INC CL A 625207105 2,237 89,700 SH Put DFND 2 0 0 0
MULESOFT INC CL A 625207105 511 20,500 SH Call DFND 2 0 0 0
MULTI COLOR CORP COM 625383104 315 3,855 SH   DFND 2 3,855 0 0
MURPHY OIL CORP COM 626717102 3,578 139,600 SH Put DFND 2 0 0 0
MURPHY OIL CORP COM 626717102 17,992 702,000 SH Call DFND 2 0 0 0
MURPHY USA INC COM 626755102 4,439 59,900 SH Put DFND 2 0 0 0
MURPHY USA INC COM 626755102 6,833 92,200 SH Call DFND 2 0 0 0
MV OIL TR TR UNITS 553859109 1,322 227,506 SH   DFND 2 227,506 0 0
MV OIL TR TR UNITS 553859109 1,525 262,500 SH Put DFND 2 0 0 0
MV OIL TR TR UNITS 553859109 611 105,200 SH Call DFND 2 0 0 0
MVC CAPITAL INC COM 553829102 119 12,100 SH Call DFND 2 0 0 0
MYLAN N V SHS EURO N59465109 47,042 1,211,806 SH   DFND 2 1,211,806 0 0
MYLAN N V SHS EURO N59465109 253 6,524 SH   DFND 1 6,524 0 0
MYLAN N V SHS EURO N59465109 80,233 2,066,800 SH Put DFND 2 0 0 0
MYLAN N V SHS EURO N59465109 408 10,500 SH Put DFND 1 0 0 0
MYLAN N V SHS EURO N59465109 470 12,100 SH Call DFND 1 0 0 0
MYLAN N V SHS EURO N59465109 45,249 1,165,600 SH Call DFND 2 0 0 0
MYOMO INC COM 62857J102 187 17,207 SH   DFND 2 17,207 0 0
MYOVANT SCIENCES LTD COM G637AM102 648 55,426 SH   DFND 2 55,426 0 0
MYRIAD GENETICS INC COM 62855J104 1,133 43,846 SH   DFND 2 43,846 0 0
MYRIAD GENETICS INC COM 62855J104 4,612 178,500 SH Put DFND 2 0 0 0
MYRIAD GENETICS INC COM 62855J104 1,504 58,200 SH Call DFND 2 0 0 0
NABORS INDUSTRIES LTD SHS G6359F103 14,961 1,837,932 SH   DFND 2 1,837,932 0 0
NABORS INDUSTRIES LTD SHS G6359F103 1,094 134,400 SH   DFND 9 134,400 0 0
NABORS INDUSTRIES LTD SHS G6359F103 8,082 992,900 SH Put DFND 2 0 0 0
NABORS INDUSTRIES LTD SHS G6359F103 20,177 2,478,700 SH Call DFND 2 0 0 0
NAM TAI PPTY INC SHS G63907102 222 27,711 SH   DFND 2 27,711 0 0
NAM TAI PPTY INC SHS G63907102 111 13,900 SH Call DFND 2 0 0 0
NANOMETRICS INC COM 630077105 487 19,252 SH   DFND 2 19,252 0 0
NANOMETRICS INC COM 630077105 367 14,500 SH Put DFND 2 0 0 0
NANOMETRICS INC COM 630077105 367 14,500 SH Call DFND 2 0 0 0
NANOSTRING TECHNOLOGIES INC COM 63009R109 974 58,900 SH Put DFND 2 0 0 0
NANTKWEST INC COM 63016Q102 366 48,200 SH Put DFND 2 0 0 0
NANTKWEST INC COM 63016Q102 587 77,300 SH Call DFND 2 0 0 0
NASDAQ INC COM 631103108 285 3,982 SH   DFND 11 3,982 0 0
NASDAQ INC COM 631103108 3,546 49,600 SH Call DFND 2 0 0 0
NATIONAL BEVERAGE CORP COM 635017106 1,489 15,914 SH   DFND 9 15,914 0 0
NATIONAL BEVERAGE CORP COM 635017106 5,159 55,142 SH   DFND 2 55,142 0 0
NATIONAL BEVERAGE CORP COM 635017106 5,483 58,600 SH Put DFND 2 0 0 0
NATIONAL BEVERAGE CORP COM 635017106 3,714 39,700 SH Call DFND 2 0 0 0
NATIONAL CINEMEDIA INC COM 635309107 174 23,500 SH Put DFND 2 0 0 0
NATIONAL FUEL GAS CO N J COM 636180101 841 15,066 SH   DFND 2 15,066 0 0
NATIONAL FUEL GAS CO N J COM 636180101 2,317 41,500 SH   DFND 9 41,500 0 0
NATIONAL FUEL GAS CO N J COM 636180101 3,099 55,500 SH Put DFND 2 0 0 0
NATIONAL FUEL GAS CO N J COM 636180101 4,651 83,300 SH Call DFND 2 0 0 0
NATIONAL GEN HLDGS CORP COM 636220303 218 10,328 SH   DFND 2 10,328 0 0
NATIONAL GRID PLC SPONSORED ADR NE 636274409 2,419 38,500 SH Put DFND 2 0 0 0
NATIONAL GRID PLC SPONSORED ADR NE 636274409 2,412 38,400 SH Call DFND 2 0 0 0
NATIONAL HEALTH INVS INC COM 63633D104 1,670 21,086 SH   DFND 2 21,086 0 0
NATIONAL HEALTH INVS INC COM 63633D104 1,031 13,012 SH   DFND 9 13,012 0 0
NATIONAL HEALTH INVS INC COM 63633D104 3,817 48,200 SH Put DFND 2 0 0 0
NATIONAL HEALTH INVS INC COM 63633D104 3,699 46,700 SH Call DFND 2 0 0 0
NATIONAL HEALTHCARE CORP COM 635906100 3,693 52,651 SH   DFND 2 52,651 0 0
NATIONAL HEALTHCARE CORP COM 635906100 736 10,500 SH Put DFND 2 0 0 0
NATIONAL HEALTHCARE CORP COM 635906100 3,949 56,300 SH Call DFND 2 0 0 0
NATIONAL INSTRS CORP COM 636518102 2,675 66,500 SH   DFND 9 66,500 0 0
NATIONAL INSTRS CORP COM 636518102 780 19,400 SH Call DFND 2 0 0 0
NATIONAL OILWELL VARCO INC COM 637071101 15,403 467,602 SH   DFND 2 467,602 0 0
NATIONAL OILWELL VARCO INC COM 637071101 243 7,392 SH   DFND 11 7,392 0 0
NATIONAL OILWELL VARCO INC COM 637071101 25,001 759,000 SH Put DFND 2 0 0 0
NATIONAL OILWELL VARCO INC COM 637071101 237 7,200 SH Put DFND 1 0 0 0
NATIONAL OILWELL VARCO INC COM 637071101 17,116 519,600 SH Call DFND 2 0 0 0
NATIONAL RETAIL PPTYS INC COM 637417106 1,896 48,500 SH Put DFND 2 0 0 0
NATIONAL RETAIL PPTYS INC COM 637417106 809 20,700 SH Call DFND 2 0 0 0
NATIONAL STORAGE AFFILIATES COM SHS BEN IN 637870106 874 37,800 SH Put DFND 2 0 0 0
NATIONAL STORAGE AFFILIATES COM SHS BEN IN 637870106 407 17,600 SH Call DFND 2 0 0 0
NATIONSTAR MTG HLDGS INC COM 63861C109 480 26,812 SH   DFND 2 26,812 0 0
NATIONSTAR MTG HLDGS INC COM 63861C109 1,109 62,000 SH Put DFND 2 0 0 0
NATIONSTAR MTG HLDGS INC COM 63861C109 1,696 94,800 SH Call DFND 2 0 0 0
NATURAL GAS SERVICES GROUP COM 63886Q109 432 17,400 SH Put DFND 2 0 0 0
NATURAL GROCERS BY VITAMIN C COM 63888U108 163 19,700 SH Put DFND 2 0 0 0
NATURAL HEALTH TRENDS CORP COM PAR $.001 63888P406 579 20,773 SH   DFND 2 20,773 0 0
NATURAL HEALTH TRENDS CORP COM PAR $.001 63888P406 1,543 55,400 SH Put DFND 2 0 0 0
NATURAL HEALTH TRENDS CORP COM PAR $.001 63888P406 551 19,800 SH Call DFND 2 0 0 0
NATURAL RESOURCE PARTNERS L COM UNIT LTD PAR 63900P608 328 11,918 SH   DFND 2 11,918 0 0
NATURAL RESOURCE PARTNERS L COM UNIT LTD PAR 63900P608 1,066 38,700 SH Put DFND 2 0 0 0
NATURAL RESOURCE PARTNERS L COM UNIT LTD PAR 63900P608 1,871 67,900 SH Call DFND 2 0 0 0
NATURES SUNSHINE PRODUCTS IN COM 639027101 211 15,900 SH Put DFND 2 0 0 0
NATUS MEDICAL INC DEL COM 639050103 1,073 28,777 SH   DFND 2 28,777 0 0
NATUS MEDICAL INC DEL COM 639050103 2,555 68,500 SH Put DFND 2 0 0 0
NATUS MEDICAL INC DEL COM 639050103 2,365 63,400 SH Call DFND 2 0 0 0
NAUTILUS INC COM 63910B102 192 10,000 SH Put DFND 2 0 0 0
NAUTILUS INC COM 63910B102 289 15,100 SH Call DFND 2 0 0 0
NAVIDEA BIOPHARMACEUTICALS I COM 63937X103 22 42,848 SH   DFND 2 42,848 0 0
NAVIDEA BIOPHARMACEUTICALS I COM 63937X103 26 51,100 SH Put DFND 2 0 0 0
NAVIENT CORPORATION COM 63938C108 2,694 161,800 SH   DFND 9 161,800 0 0
NAVIENT CORPORATION COM 63938C108 5,243 314,900 SH Put DFND 2 0 0 0
NAVIENT CORPORATION COM 63938C108 18,695 1,122,800 SH Call DFND 2 0 0 0
NAVIGANT CONSULTING INC COM 63935N107 347 17,550 SH   DFND 2 17,550 0 0
NAVIGATOR HOLDINGS LTD SHS Y62132108 278 33,479 SH   DFND 2 33,479 0 0
NAVIGATOR HOLDINGS LTD SHS Y62132108 409 49,300 SH Put DFND 2 0 0 0
NAVIGATORS GROUP INC COM 638904102 1,171 21,326 SH   DFND 2 21,326 0 0
NAVIGATORS GROUP INC COM 638904102 604 11,000 SH Put DFND 2 0 0 0
NAVIOS MARITIME ACQUIS CORP SHS Y62159101 52 35,053 SH   DFND 2 35,053 0 0
NAVIOS MARITIME ACQUIS CORP SHS Y62159101 148 100,600 SH   DFND 9 100,600 0 0
NAVIOS MARITIME HOLDINGS INC COM Y62196103 47 34,500 SH Put DFND 2 0 0 0
NAVIOS MARITIME MIDSTREAM LP COM UNIT LTD Y62134104 200 21,322 SH   DFND 2 21,322 0 0
NAVIOS MARITIME MIDSTREAM LP COM UNIT LTD Y62134104 160 17,100 SH Put DFND 2 0 0 0
NAVIOS MARITIME PARTNERS L P UNIT LPI Y62267102 84 52,634 SH   DFND 2 52,634 0 0
NAVIOS MARITIME PARTNERS L P UNIT LPI Y62267102 48 30,200 SH Put DFND 2 0 0 0
NAVISTAR INTL CORP NEW COM 63934E108 20,263 772,500 SH Put DFND 2 0 0 0
NAVISTAR INTL CORP NEW COM 63934E108 13,207 503,500 SH Call DFND 2 0 0 0
NBT BANCORP INC COM 628778102 341 9,224 SH   DFND 2 9,224 0 0
NCI BUILDING SYS INC COM NEW 628852204 1,558 93,300 SH Put DFND 2 0 0 0
NCI BUILDING SYS INC COM NEW 628852204 209 12,500 SH Call DFND 2 0 0 0
NCR CORP NEW COM 62886E108 653 15,989 SH   DFND 2 15,989 0 0
NCR CORP NEW COM 62886E108 4,235 103,700 SH Put DFND 2 0 0 0
NCR CORP NEW COM 62886E108 3,410 83,500 SH Call DFND 2 0 0 0
NEENAH PAPER INC COM 640079109 1,910 23,800 SH Put DFND 2 0 0 0
NEENAH PAPER INC COM 640079109 1,428 17,800 SH Call DFND 2 0 0 0
NEKTAR THERAPEUTICS COM 640268108 6,946 355,297 SH   DFND 2 355,297 0 0
NEKTAR THERAPEUTICS COM 640268108 5,191 265,500 SH Put DFND 2 0 0 0
NEKTAR THERAPEUTICS COM 640268108 3,105 158,800 SH Call DFND 2 0 0 0
NELNET INC CL A 64031N108 2,555 54,346 SH   DFND 2 54,346 0 0
NELNET INC CL A 64031N108 3,413 72,600 SH Put DFND 2 0 0 0
NELNET INC CL A 64031N108 2,134 45,400 SH Call DFND 2 0 0 0
NEOGEN CORP COM 640491106 1,069 15,467 SH   DFND 2 15,467 0 0
NEOGEN CORP COM 640491106 200 2,900 SH Put DFND 2 0 0 0
NEOGEN CORP COM 640491106 359 5,200 SH Call DFND 2 0 0 0
NEOGENOMICS INC COM NEW 64049M209 410 45,807 SH   DFND 2 45,807 0 0
NEONODE INC COM NEW 64051M402 25 23,136 SH   DFND 2 23,136 0 0
NEOPHOTONICS CORP COM 64051T100 637 82,501 SH   DFND 2 82,501 0 0
NEOPHOTONICS CORP COM 64051T100 315 40,800 SH Put DFND 2 0 0 0
NEOPHOTONICS CORP COM 64051T100 1,068 138,300 SH Call DFND 2 0 0 0
NEOS THERAPEUTICS INC COM 64052L106 426 58,402 SH   DFND 2 58,402 0 0
NEOS THERAPEUTICS INC COM 64052L106 180 24,700 SH Put DFND 2 0 0 0
NEOS THERAPEUTICS INC COM 64052L106 107 14,700 SH Call DFND 2 0 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N206 101 10,203 SH   DFND 2 10,203 0 0
NET 1 UEPS TECHNOLOGIES INC COM NEW 64107N206 401 40,700 SH Put DFND 2 0 0 0
NET ELEMENT INC COM NEW 64111R201 18 27,696 SH   DFND 11 27,696 0 0
NETAPP INC COM 64110D104 3,813 95,200 SH   DFND 9 95,200 0 0
NETAPP INC COM 64110D104 1,288 32,158 SH   DFND 11 32,158 0 0
NETAPP INC COM 64110D104 8,991 224,500 SH Put DFND 2 0 0 0
NETAPP INC COM 64110D104 10,473 261,500 SH Call DFND 2 0 0 0
NETAPP INC COM 64110D104 280 7,000 SH Call DFND 1 0 0 0
NETEASE INC SPONSORED ADR 64110W102 451 1,500 SH   DFND   1,500 0 0
NETEASE INC SPONSORED ADR 64110W102 524 1,744 SH   DFND 11 1,744 0 0
NETEASE INC SPONSORED ADR 64110W102 42,567 141,593 SH   DFND 2 141,593 0 0
NETEASE INC SPONSORED ADR 64110W102 258,452 859,700 SH Put DFND 2 0 0 0
NETEASE INC SPONSORED ADR 64110W102 85,890 285,700 SH Call DFND 2 0 0 0
NETFLIX INC COM 64110L106 22,226 148,758 SH   DFND 2 148,758 0 0
NETFLIX INC COM 64110L106 12,796 85,642 SH   DFND 1 85,642 0 0
NETFLIX INC COM 64110L106 15,270 102,200 SH Put DFND 1 0 0 0
NETFLIX INC COM 64110L106 878,785 5,881,700 SH Put DFND 2 0 0 0
NETFLIX INC COM 64110L106 15,912 106,500 SH Call DFND 1 0 0 0
NETFLIX INC COM 64110L106 731,198 4,893,900 SH Call DFND 2 0 0 0
NETGEAR INC COM 64111Q104 1,392 32,302 SH   DFND 2 32,302 0 0
NETGEAR INC COM 64111Q104 599 13,900 SH Put DFND 2 0 0 0
NETGEAR INC COM 64111Q104 1,797 41,700 SH Call DFND 2 0 0 0
NETSCOUT SYS INC COM 64115T104 22,066 641,457 SH   DFND 2 641,457 0 0
NETSCOUT SYS INC COM 64115T104 62,388 1,813,602 SH   DFND 5,7 1,813,602 0 0
NETSCOUT SYS INC COM 64115T104 296 8,600 SH Put DFND 2 0 0 0
NETSCOUT SYS INC COM 64115T104 1,118 32,500 SH Call DFND 2 0 0 0
NETSOL TECHNOLOGIES INC COM PAR $.001 64115A402 59 14,900 SH Put DFND 2 0 0 0
NEURALSTEM INC COM NEW 64127R401 580 100,200 SH Put DFND 2 0 0 0
NEURALSTEM INC COM NEW 64127R401 314 54,300 SH Call DFND 2 0 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 380 8,251 SH   DFND 11 8,251 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 7,553 164,200 SH Put DFND 2 0 0 0
NEUROCRINE BIOSCIENCES INC COM 64125C109 4,770 103,700 SH Call DFND 2 0 0 0
NEURODERM LTD ORD SHS M74231107 4,587 153,400 SH Call DFND 2 0 0 0
NEUROTROPE INC COM NEW 64129T207 402 42,900 SH Call DFND 2 0 0 0
NEUSTAR INC CL A 64126X201 965 28,944 SH   DFND 2 28,944 0 0
NEUSTAR INC CL A 64126X201 394 11,800 SH Put DFND 2 0 0 0
NEVRO CORP COM 64157F103 1,815 24,379 SH   DFND 2 24,379 0 0
NEVRO CORP COM 64157F103 9,095 122,200 SH Put DFND 2 0 0 0
NEVRO CORP COM 64157F103 2,538 34,100 SH Call DFND 2 0 0 0
NEVSUN RES LTD COM 64156L101 125 51,660 SH   DFND 2 51,660 0 0
NEVSUN RES LTD COM 64156L101 178 73,700 SH   DFND 9 73,700 0 0
NEVSUN RES LTD COM 64156L101 289 119,800 SH Put DFND 2 0 0 0
NEW GOLD INC CDA COM 644535106 335 105,244 SH   DFND 2 105,244 0 0
NEW GOLD INC CDA COM 644535106 2,769 870,900 SH Put DFND 2 0 0 0
NEW GOLD INC CDA COM 644535106 1,972 620,000 SH Call DFND 2 0 0 0
NEW JERSEY RES COM 646025106 1,502 37,835 SH   DFND 2 37,835 0 0
NEW JERSEY RES COM 646025106 349 8,800 SH Call DFND 2 0 0 0
NEW MEDIA INVT GROUP INC COM 64704V106 252 18,700 SH Put DFND 2 0 0 0
NEW MEDIA INVT GROUP INC COM 64704V106 306 22,700 SH Call DFND 2 0 0 0
NEW MTN FIN CORP COM 647551100 2,334 160,438 SH   DFND 9 160,438 0 0
NEW MTN FIN CORP COM 647551100 171 11,742 SH   DFND 2 11,742 0 0
NEW MTN FIN CORP COM 647551100 416 28,600 SH Put DFND 2 0 0 0
NEW MTN FIN CORP COM 647551100 623 42,800 SH Call DFND 2 0 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 2,070 29,372 SH   DFND 2 29,372 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 7,881 111,800 SH Put DFND 2 0 0 0
NEW ORIENTAL ED & TECH GRP I SPON ADR 647581107 4,568 64,800 SH Call DFND 2 0 0 0
NEW RELIC INC COM 64829B100 383 8,900 SH Put DFND 2 0 0 0
NEW RELIC INC COM 64829B100 796 18,500 SH Call DFND 2 0 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 27,568 1,771,733 SH   DFND 2 1,771,733 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 168 10,780 SH   DFND 11 10,780 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 5,322 342,000 SH   DFND 9 342,000 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 19,578 1,258,200 SH Put DFND 2 0 0 0
NEW RESIDENTIAL INVT CORP COM NEW 64828T201 1,150 73,900 SH Call DFND 2 0 0 0
NEW SR INVT GROUP INC COM 648691103 775 77,100 SH   DFND 9 77,100 0 0
NEW SR INVT GROUP INC COM 648691103 226 22,500 SH Put DFND 2 0 0 0
NEW YORK CMNTY BANCORP INC COM 649445103 355 27,064 SH   DFND 2 27,064 0 0
NEW YORK CMNTY BANCORP INC COM 649445103 1,249 95,100 SH Put DFND 2 0 0 0
NEW YORK CMNTY BANCORP INC COM 649445103 1,795 136,700 SH Call DFND 2 0 0 0
NEW YORK MTG TR INC COM PAR $.02 649604501 859 138,100 SH   DFND 9 138,100 0 0
NEW YORK MTG TR INC COM PAR $.02 649604501 2,317 372,577 SH   DFND 2 372,577 0 0
NEW YORK MTG TR INC COM PAR $.02 649604501 356 57,252 SH   DFND 11 57,252 0 0
NEW YORK MTG TR INC COM PAR $.02 649604501 247 39,700 SH Put DFND 2 0 0 0
NEW YORK MTG TR INC COM PAR $.02 649604501 282 45,400 SH Call DFND 2 0 0 0
NEW YORK REIT INC COM 64976L109 4,914 568,748 SH   DFND 2 568,748 0 0
NEW YORK REIT INC COM 64976L109 124 14,300 SH Put DFND 2 0 0 0
NEW YORK REIT INC COM 64976L109 155 17,900 SH Call DFND 2 0 0 0
NEW YORK TIMES CO CL A 650111107 680 38,397 SH   DFND 2 38,397 0 0
NEW YORK TIMES CO CL A 650111107 204 11,500 SH Call DFND 2 0 0 0
NEWELL BRANDS INC COM 651229106 3,871 72,187 SH   DFND 2 72,187 0 0
NEWELL BRANDS INC COM 651229106 15,367 286,600 SH Put DFND 2 0 0 0
NEWELL BRANDS INC COM 651229106 14,815 276,300 SH Call DFND 2 0 0 0
NEWFIELD EXPL CO COM 651290108 16,249 570,950 SH   DFND 2 570,950 0 0
NEWFIELD EXPL CO COM 651290108 19,071 670,100 SH Put DFND 2 0 0 0
NEWFIELD EXPL CO COM 651290108 4,827 169,600 SH Call DFND 2 0 0 0
NEWLINK GENETICS CORP COM 651511107 177 24,100 SH Put DFND 2 0 0 0
NEWLINK GENETICS CORP COM 651511107 1,675 227,900 SH Call DFND 2 0 0 0
NEWMARKET CORP COM 651587107 2,625 5,700 SH Put DFND 2 0 0 0
NEWMARKET CORP COM 651587107 6,769 14,700 SH Call DFND 2 0 0 0
NEWMONT MINING CORP COM 651639106 603 18,625 SH   DFND 1 18,625 0 0
NEWMONT MINING CORP COM 651639106 25,114 775,355 SH   DFND 2 775,355 0 0
NEWMONT MINING CORP COM 651639106 73,405 2,266,300 SH Put DFND 2 0 0 0
NEWMONT MINING CORP COM 651639106 1,866 57,600 SH Put DFND 1 0 0 0
NEWMONT MINING CORP COM 651639106 398 12,300 SH Call DFND 1 0 0 0
NEWMONT MINING CORP COM 651639106 67,763 2,092,100 SH Call DFND 2 0 0 0
NEWS CORP NEW CL A 65249B109 554 40,421 SH   DFND 2 40,421 0 0
NEWS CORP NEW CL A 65249B109 1,465 106,900 SH Put DFND 2 0 0 0
NEWTEK BUSINESS SVCS CORP COM NEW 652526203 1,031 63,262 SH   DFND 9 63,262 0 0
NEWTEK BUSINESS SVCS CORP COM NEW 652526203 645 39,600 SH Put DFND 2 0 0 0
NEWTEK BUSINESS SVCS CORP COM NEW 652526203 239 14,700 SH Call DFND 2 0 0 0
NEXPOINT RESIDENTIAL TR INC COM 65341D102 475 19,082 SH   DFND 9 19,082 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 202 3,372 SH   DFND 11 3,372 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 10,715 179,181 SH   DFND 2 179,181 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 9,664 161,600 SH Put DFND 2 0 0 0
NEXSTAR MEDIA GROUP INC CL A 65336K103 16,917 282,900 SH Call DFND 2 0 0 0
NEXTERA ENERGY INC COM 65339F101 351 2,506 SH   DFND 11 2,506 0 0
NEXTERA ENERGY INC COM 65339F101 9,094 64,900 SH Put DFND 2 0 0 0
NEXTERA ENERGY INC COM 65339F101 70,275 501,500 SH Call DFND 2 0 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B106 914 24,700 SH Put DFND 2 0 0 0
NEXTERA ENERGY PARTNERS LP COM UNIT PART IN 65341B106 4,820 130,300 SH Call DFND 2 0 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M107 254 18,177 SH   DFND 2 18,177 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M107 1,215 86,800 SH Put DFND 2 0 0 0
NGL ENERGY PARTNERS LP COM UNIT REPST 62913M107 1,233 88,100 SH Call DFND 2 0 0 0
NIC INC COM 62914B100 760 40,100 SH Put DFND 2 0 0 0
NIC INC COM 62914B100 1,260 66,500 SH Call DFND 2 0 0 0
NICE LTD SPONSORED ADR 653656108 945 12,000 SH Call DFND 2 0 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 9,178 237,400 SH Put DFND 2 0 0 0
NIELSEN HLDGS PLC SHS EUR G6518L108 13,937 360,500 SH Call DFND 2 0 0 0
NII HLDGS INC COM PAR 62913F508 76 94,788 SH   DFND 2 94,788 0 0
NII HLDGS INC COM PAR 62913F508 24 30,000 SH Put DFND 2 0 0 0
NII HLDGS INC COM PAR 62913F508 12 14,400 SH Call DFND 2 0 0 0
NIKE INC CL B 654106103 11,810 200,177 SH   DFND 2 200,177 0 0
NIKE INC CL B 654106103 26,150 443,226 SH   DFND 11 443,226 0 0
NIKE INC CL B 654106103 312,865 5,302,800 SH Put DFND 2 0 0 0
NIKE INC CL B 654106103 1,935 32,800 SH Put DFND 1 0 0 0
NIKE INC CL B 654106103 185,118 3,137,600 SH Call DFND 2 0 0 0
NIKE INC CL B 654106103 4,968 84,200 SH Call DFND 1 0 0 0
NISOURCE INC COM 65473P105 781 30,781 SH   DFND 2 30,781 0 0
NL INDS INC COM NEW 629156407 565 80,100 SH Call DFND 2 0 0 0
NMI HLDGS INC CL A 629209305 2,017 176,115 SH   DFND 2 176,115 0 0
NMI HLDGS INC CL A 629209305 10,565 922,700 SH Call DFND 2 0 0 0
NN INC COM 629337106 2,486 90,567 SH   DFND 2 90,567 0 0
NN INC COM 629337106 692 25,200 SH Put DFND 2 0 0 0
NOAH HLDGS LTD SPON ADS CL A 65487X102 217 7,572 SH   DFND 2 7,572 0 0
NOAH HLDGS LTD SPON ADS CL A 65487X102 751 26,200 SH Put DFND 2 0 0 0
NOBILIS HEALTH CORP COM 65500B103 450 237,057 SH   DFND 2 237,057 0 0
NOBILIS HEALTH CORP COM 65500B103 26 13,800 SH Put DFND 2 0 0 0
NOBLE CORP PLC SHS USD G65431101 1,716 474,000 SH Put DFND 2 0 0 0
NOBLE CORP PLC SHS USD G65431101 6,918 1,911,000 SH Call DFND 2 0 0 0
NOBLE ENERGY INC COM 655044105 7,533 266,200 SH Put DFND 2 0 0 0
NOBLE ENERGY INC COM 655044105 22,116 781,500 SH Call DFND 2 0 0 0
NOKIA CORP SPONSORED ADR 654902204 14,622 2,373,708 SH   DFND 2 2,373,708 0 0
NOKIA CORP SPONSORED ADR 654902204 147 23,800 SH Put DFND 1 0 0 0
NOKIA CORP SPONSORED ADR 654902204 13,721 2,227,500 SH Put DFND 2 0 0 0
NOKIA CORP SPONSORED ADR 654902204 10,537 1,710,600 SH Call DFND 2 0 0 0
NOKIA CORP SPONSORED ADR 654902204 630 102,200 SH Call DFND 1 0 0 0
NOODLES & CO COM CL A 65540B105 190 48,709 SH   DFND 2 48,709 0 0
NOODLES & CO COM CL A 65540B105 220 56,400 SH Put DFND 2 0 0 0
NOODLES & CO COM CL A 65540B105 249 63,900 SH Call DFND 2 0 0 0
NORD ANGLIA EDUCATION INC SHS G6583A102 203 6,219 SH   DFND 2 6,219 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773106 8,299 1,309,000 SH Put DFND 2 0 0 0
NORDIC AMERICAN TANKERS LIMI COM G65773106 5,226 824,300 SH Call DFND 2 0 0 0
NORDIC AMERN OFFSHORE LTD SHS G65772108 17 13,773 SH   DFND 2 13,773 0 0
NORDIC AMERN OFFSHORE LTD SHS G65772108 18 14,500 SH Put DFND 2 0 0 0
NORDSON CORP COM 655663102 297 2,452 SH   DFND 2 2,452 0 0
NORDSON CORP COM 655663102 2,354 19,400 SH Put DFND 2 0 0 0
NORDSON CORP COM 655663102 922 7,600 SH Call DFND 2 0 0 0
NORDSTROM INC COM 655664100 2,274 47,544 SH   DFND 11 47,544 0 0
NORDSTROM INC COM 655664100 6,644 138,900 SH   DFND 9 138,900 0 0
NORDSTROM INC COM 655664100 34,069 712,300 SH Put DFND 2 0 0 0
NORDSTROM INC COM 655664100 593 12,400 SH Put DFND 1 0 0 0
NORDSTROM INC COM 655664100 306 6,400 SH Call DFND 1 0 0 0
NORDSTROM INC COM 655664100 63,442 1,326,400 SH Call DFND 2 0 0 0
NORFOLK SOUTHERN CORP COM 655844108 390 3,208 SH   DFND 1 3,208 0 0
NORFOLK SOUTHERN CORP COM 655844108 3,418 28,087 SH   DFND 2 28,087 0 0
NORFOLK SOUTHERN CORP COM 655844108 462 3,800 SH Put DFND 1 0 0 0
NORFOLK SOUTHERN CORP COM 655844108 60,899 500,400 SH Put DFND 2 0 0 0
NORFOLK SOUTHERN CORP COM 655844108 718 5,900 SH Call DFND 1 0 0 0
NORFOLK SOUTHERN CORP COM 655844108 136,876 1,124,700 SH Call DFND 2 0 0 0
NORTH ATLANTIC DRILLING LTD COM G6613P129 85 64,000 SH Put DFND 2 0 0 0
NORTH ATLANTIC DRILLING LTD COM G6613P129 57 42,900 SH Call DFND 2 0 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M204 1,317 947,554 SH   DFND 2 947,554 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M204 1,325 953,300 SH Put DFND 2 0 0 0
NORTHERN DYNASTY MINERALS LT COM NEW 66510M204 279 201,000 SH Call DFND 2 0 0 0
NORTHERN OIL & GAS INC NEV COM 665531109 110 78,655 SH   DFND 2 78,655 0 0
NORTHERN OIL & GAS INC NEV COM 665531109 54 38,600 SH Put DFND 2 0 0 0
NORTHERN OIL & GAS INC NEV COM 665531109 29 20,500 SH Call DFND 2 0 0 0
NORTHERN TR CORP COM 665859104 5,580 57,400 SH Put DFND 2 0 0 0
NORTHERN TR CORP COM 665859104 12,180 125,300 SH Call DFND 2 0 0 0
NORTHROP GRUMMAN CORP COM 666807102 58,222 226,800 SH Put DFND 2 0 0 0
NORTHROP GRUMMAN CORP COM 666807102 43,512 169,500 SH Call DFND 2 0 0 0
NORTHSTAR REALTY EUROPE CORP COM 66706L101 171 13,489 SH   DFND 9 13,489 0 0
NORTHSTAR REALTY EUROPE CORP COM 66706L101 151 11,898 SH   DFND 2 11,898 0 0
NORTHSTAR REALTY EUROPE CORP COM 66706L101 193 15,200 SH Call DFND 2 0 0 0
NORTHWEST BANCSHARES INC MD COM 667340103 461 29,537 SH   DFND 2 29,537 0 0
NORTHWEST BANCSHARES INC MD COM 667340103 1,225 78,500 SH   DFND 9 78,500 0 0
NORTHWEST NAT GAS CO COM 667655104 339 5,665 SH   DFND 2 5,665 0 0
NORTHWEST NAT GAS CO COM 667655104 814 13,600 SH Put DFND 2 0 0 0
NORTHWEST NAT GAS CO COM 667655104 599 10,000 SH Call DFND 2 0 0 0
NORTHWEST PIPE CO COM 667746101 257 15,800 SH Put DFND 2 0 0 0
NORTHWESTERN CORP COM NEW 668074305 281 4,600 SH   DFND 9 4,600 0 0
NORTHWESTERN CORP COM NEW 668074305 1,509 24,727 SH   DFND 2 24,727 0 0
NORWEGIAN CRUISE LINE HLDGS SHS G66721104 4,018 74,015 SH   DFND 2 74,015 0 0
NORWEGIAN CRUISE LINE HLDGS SHS G66721104 7,226 133,100 SH Put DFND 2 0 0 0
NORWEGIAN CRUISE LINE HLDGS SHS G66721104 11,140 205,200 SH Call DFND 2 0 0 0
NOVA MEASURING INSTRUMENTS L COM M7516K103 596 27,000 SH Put DFND 2 0 0 0
NOVA MEASURING INSTRUMENTS L COM M7516K103 1,233 55,800 SH Call DFND 2 0 0 0
NOVADAQ TECHNOLOGIES INC COM 66987G102 202 17,200 SH Put DFND 2 0 0 0
NOVADAQ TECHNOLOGIES INC COM 66987G102 462 39,400 SH Call DFND 2 0 0 0
NOVAGOLD RES INC COM NEW 66987E206 296 64,813 SH   DFND 11 64,813 0 0
NOVAGOLD RES INC COM NEW 66987E206 2,513 551,107 SH   DFND 2 551,107 0 0
NOVAGOLD RES INC COM NEW 66987E206 597 131,000 SH Put DFND 2 0 0 0
NOVAGOLD RES INC COM NEW 66987E206 308 67,600 SH Call DFND 2 0 0 0
NOVAN INC COM 66988N106 59 14,756 SH   DFND 2 14,756 0 0
NOVANTA INC COM 67000B104 2,721 75,581 SH   DFND 2 75,581 0 0
NOVARTIS A G SPONSORED ADR 66987V109 17,963 215,200 SH Put DFND 2 0 0 0
NOVARTIS A G SPONSORED ADR 66987V109 22,086 264,600 SH Call DFND 2 0 0 0
NOVAVAX INC COM 670002104 964 837,968 SH   DFND 2 837,968 0 0
NOVAVAX INC COM 670002104 388 337,300 SH Put DFND 2 0 0 0
NOVAVAX INC COM 670002104 166 144,300 SH Call DFND 2 0 0 0
NOVO-NORDISK A S ADR 670100205 8,808 205,359 SH   DFND 2 205,359 0 0
NOVO-NORDISK A S ADR 670100205 8,389 195,600 SH Put DFND 2 0 0 0
NOVO-NORDISK A S ADR 670100205 10,165 237,000 SH Call DFND 2 0 0 0
NOVOCURE LTD ORD SHS G6674U108 1,431 82,700 SH Put DFND 2 0 0 0
NOVOCURE LTD ORD SHS G6674U108 8,882 513,400 SH Call DFND 2 0 0 0
NOW INC COM 67011P100 400 24,900 SH Put DFND 2 0 0 0
NOW INC COM 67011P100 429 26,700 SH Call DFND 2 0 0 0
NQ MOBILE INC ADR REPSTG CL A 64118U108 1,771 520,889 SH   DFND 2 520,889 0 0
NQ MOBILE INC ADR REPSTG CL A 64118U108 188 55,195 SH   DFND 11 55,195 0 0
NQ MOBILE INC ADR REPSTG CL A 64118U108 567 166,700 SH Put DFND 2 0 0 0
NQ MOBILE INC ADR REPSTG CL A 64118U108 1,160 341,100 SH Call DFND 2 0 0 0
NRG ENERGY INC COM NEW 629377508 5,985 347,590 SH   DFND 2 347,590 0 0
NRG ENERGY INC COM NEW 629377508 8,749 508,100 SH Put DFND 2 0 0 0
NRG ENERGY INC COM NEW 629377508 3,794 220,300 SH Call DFND 2 0 0 0
NRG YIELD INC CL A NEW 62942X306 284 16,668 SH   DFND 2 16,668 0 0
NRG YIELD INC CL A NEW 62942X306 215 12,600 SH Put DFND 2 0 0 0
NRG YIELD INC CL C 62942X405 324 18,400 SH Put DFND 2 0 0 0
NRG YIELD INC CL C 62942X405 3,620 205,700 SH Call DFND 2 0 0 0
NTT DOCOMO INC SPONS ADR 62942M201 274 11,600 SH Put DFND 2 0 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 3,685 58,637 SH   DFND 9 58,637 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 4,883 77,700 SH Put DFND 2 0 0 0
NU SKIN ENTERPRISES INC CL A 67018T105 9,451 150,400 SH Call DFND 2 0 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 1,391 79,905 SH   DFND 2 79,905 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 6,976 400,700 SH Put DFND 2 0 0 0
NUANCE COMMUNICATIONS INC COM 67020Y100 5,944 341,400 SH Call DFND 2 0 0 0
NUCOR CORP COM 670346105 16,206 280,033 SH   DFND 2 280,033 0 0
NUCOR CORP COM 670346105 55,787 964,000 SH Put DFND 2 0 0 0
NUCOR CORP COM 670346105 255 4,400 SH Put DFND 1 0 0 0
NUCOR CORP COM 670346105 3,495 60,400 SH Call DFND 1 0 0 0
NUCOR CORP COM 670346105 59,149 1,022,100 SH Call DFND 2 0 0 0
NUMEREX CORP PA CL A 67053A102 197 39,873 SH   DFND 2 39,873 0 0
NUSHARES ETF TR ENHANCED YIELD 67092P102 796 32,328 SH   DFND 2 32,328 0 0
NUSHARES ETF TR ESG INTL DEVEL 67092P805 218 8,657 SH   DFND 2 8,657 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 2,158 46,282 SH   DFND 2 46,282 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 3,521 75,500 SH Put DFND 2 0 0 0
NUSTAR ENERGY LP UNIT COM 67058H102 2,910 62,400 SH Call DFND 2 0 0 0
NUSTAR GP HOLDINGS LLC UNIT RESTG LLC 67059L102 443 18,134 SH   DFND 2 18,134 0 0
NUSTAR GP HOLDINGS LLC UNIT RESTG LLC 67059L102 665 27,200 SH Put DFND 2 0 0 0
NUSTAR GP HOLDINGS LLC UNIT RESTG LLC 67059L102 518 21,200 SH Call DFND 2 0 0 0
NUTANIX INC CL A 67059N108 5,535 274,698 SH   DFND 2 274,698 0 0
NUTANIX INC CL A 67059N108 9,327 462,900 SH Put DFND 2 0 0 0
NUTANIX INC CL A 67059N108 897 44,500 SH Call DFND 2 0 0 0
NUTRI SYS INC NEW COM 67069D108 6,871 132,000 SH Put DFND 2 0 0 0
NUTRI SYS INC NEW COM 67069D108 2,717 52,200 SH Call DFND 2 0 0 0
NUVASIVE INC COM 670704105 1,804 23,447 SH   DFND 2 23,447 0 0
NUVASIVE INC COM 670704105 3,184 41,400 SH Put DFND 2 0 0 0
NUVASIVE INC COM 670704105 3,400 44,200 SH Call DFND 2 0 0 0
NUVASIVE INC NOTE 2.250% 3/1 670704AG0 12,420 9,000,000 PRN   DFND 5,7 0 0 0
NUVEEN HGH INC DEC18 TRGT TR COM 67075P103 225 22,368 SH   DFND 11 22,368 0 0
NUVEEN MUN VALUE FD INC COM 670928100 169 16,938 SH   DFND 11 16,938 0 0
NUVEEN PENNSYLVANIA QLT MUN COM 670972108 362 27,061 SH   DFND 11 27,061 0 0
NV5 GLOBAL INC COM 62945V109 1,063 25,000 SH Put DFND 2 0 0 0
NVIDIA CORP COM 67066G104 649,693 4,494,280 SH   DFND 2 4,494,280 0 0
NVIDIA CORP COM 67066G104 40,578 280,700 SH Put DFND 1 0 0 0
NVIDIA CORP COM 67066G104 1,219,074 8,433,000 SH Put DFND 2 0 0 0
NVIDIA CORP COM 67066G104 33,220 229,800 SH Call DFND 1 0 0 0
NVIDIA CORP COM 67066G104 634,474 4,389,000 SH Call DFND 2 0 0 0
NXP SEMICONDUCTORS N V COM N6596X109 2,189 20,000 SH   DFND 5,7 20,000 0 0
NXP SEMICONDUCTORS N V COM N6596X109 90,396 825,915 SH   DFND 2 825,915 0 0
NXP SEMICONDUCTORS N V COM N6596X109 1,131 10,331 SH   DFND 11 10,331 0 0
NXP SEMICONDUCTORS N V COM N6596X109 242,049 2,211,500 SH Put DFND 2 0 0 0
NXP SEMICONDUCTORS N V COM N6596X109 264,639 2,417,900 SH Call DFND 2 0 0 0
NXSTAGE MEDICAL INC COM 67072V103 4,898 195,373 SH   DFND 2 195,373 0 0
NXSTAGE MEDICAL INC COM 67072V103 684 27,300 SH Put DFND 2 0 0 0
NXT ID INC *W EXP 02/09/201 67091J123 2 10,549 SH   DFND 11 10,549 0 0
NYMOX PHARMACEUTICAL CORP COM P73398102 2,455 557,900 SH Put DFND 2 0 0 0
NYMOX PHARMACEUTICAL CORP COM P73398102 150 34,100 SH Call DFND 2 0 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 4,791 21,902 SH   DFND 2 21,902 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 43,311 198,000 SH Put DFND 2 0 0 0
O REILLY AUTOMOTIVE INC NEW COM 67103H107 34,080 155,800 SH Call DFND 2 0 0 0
O2MICRO INTERNATIONAL LTD SPONS ADR 67107W100 44 22,540 SH   DFND 11 22,540 0 0
OAKTREE CAP GROUP LLC UNIT CL A 674001201 1,640 35,200 SH Put DFND 2 0 0 0
OAKTREE CAP GROUP LLC UNIT CL A 674001201 8,598 184,500 SH Call DFND 2 0 0 0
OASIS PETE INC NEW COM 674215108 1,599 198,572 SH   DFND 2 198,572 0 0
OASIS PETE INC NEW COM 674215108 109 13,560 SH   DFND 1 13,560 0 0
OASIS PETE INC NEW COM 674215108 2,087 259,200 SH Put DFND 2 0 0 0
OASIS PETE INC NEW COM 674215108 5,011 622,500 SH Call DFND 2 0 0 0
OBSIDIAN ENERGY LTD COM 674482104 713 561,616 SH   DFND 2 561,616 0 0
OBSIDIAN ENERGY LTD COM 674482104 67 52,700 SH Call DFND 2 0 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 18,376 306,937 SH   DFND 2 306,937 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 61,295 1,023,800 SH Put DFND 2 0 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 251 4,200 SH Put DFND 1 0 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 75,281 1,257,400 SH Call DFND 2 0 0 0
OCCIDENTAL PETE CORP DEL COM 674599105 1,784 29,800 SH Call DFND 1 0 0 0
OCEAN RIG UDW INC SHS G66964100 17 105,863 SH   DFND 2 105,863 0 0
OCEAN RIG UDW INC SHS G66964100 8 52,400 SH Put DFND 2 0 0 0
OCEAN RIG UDW INC SHS G66964100 9 59,000 SH Call DFND 2 0 0 0
OCEANEERING INTL INC COM 675232102 1,137 49,800 SH Call DFND 2 0 0 0
OCEANFIRST FINL CORP COM 675234108 1,463 53,944 SH   DFND 2 53,944 0 0
OCEANFIRST FINL CORP COM 675234108 2,433 89,700 SH Call DFND 2 0 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U105 266 103,895 SH   DFND 2 103,895 0 0
OCH ZIFF CAP MGMT GROUP CL A 67551U105 156 60,800 SH Put DFND 2 0 0 0
OCLARO INC COM NEW 67555N206 5,387 576,767 SH   DFND 2 576,767 0 0
OCLARO INC COM NEW 67555N206 12,798 1,370,200 SH Put DFND 2 0 0 0
OCLARO INC COM NEW 67555N206 7,127 763,100 SH Call DFND 2 0 0 0
OCULAR THERAPEUTIX INC COM 67576A100 547 58,977 SH   DFND 2 58,977 0 0
OCULAR THERAPEUTIX INC COM 67576A100 943 101,700 SH Put DFND 2 0 0 0
OCULAR THERAPEUTIX INC COM 67576A100 1,039 112,100 SH Call DFND 2 0 0 0
OCWEN FINL CORP COM NEW 675746309 43 15,868 SH   DFND 11 15,868 0 0
OCWEN FINL CORP COM NEW 675746309 2,968 1,103,333 SH   DFND 2 1,103,333 0 0
OCWEN FINL CORP COM NEW 675746309 1,990 739,700 SH Put DFND 2 0 0 0
OCWEN FINL CORP COM NEW 675746309 1,063 395,000 SH Call DFND 2 0 0 0
ODYSSEY MARINE EXPLORATION I COM NEW 676118201 86 23,800 SH Put DFND 2 0 0 0
ODYSSEY MARINE EXPLORATION I COM NEW 676118201 188 52,200 SH Call DFND 2 0 0 0
OFFICE DEPOT INC COM 676220106 1,018 180,500 SH   DFND 9 180,500 0 0
OFFICE DEPOT INC COM 676220106 1,759 311,800 SH Put DFND 2 0 0 0
OFFICE DEPOT INC COM 676220106 1,942 344,400 SH Call DFND 2 0 0 0
OFG BANCORP COM 67103X102 481 48,053 SH   DFND 2 48,053 0 0
OFG BANCORP COM 67103X102 459 45,900 SH   DFND 9 45,900 0 0
OFG BANCORP COM 67103X102 874 87,400 SH Put DFND 2 0 0 0
OFG BANCORP COM 67103X102 533 53,300 SH Call DFND 2 0 0 0
OGE ENERGY CORP COM 670837103 2,815 80,900 SH   DFND 9 80,900 0 0
OGE ENERGY CORP COM 670837103 894 25,700 SH Call DFND 2 0 0 0
OIL STS INTL INC COM 678026105 873 32,152 SH   DFND 2 32,152 0 0
OIL STS INTL INC COM 678026105 269 9,900 SH Put DFND 2 0 0 0
OIL STS INTL INC COM 678026105 220 8,100 SH Call DFND 2 0 0 0
OKTA INC CL A 679295105 271 11,900 SH Put DFND 2 0 0 0
OKTA INC CL A 679295105 504 22,100 SH Call DFND 2 0 0 0
OLD DOMINION FGHT LINES INC COM 679580100 1,952 20,496 SH   DFND 2 20,496 0 0
OLD DOMINION FGHT LINES INC COM 679580100 1,562 16,400 SH Put DFND 2 0 0 0
OLD DOMINION FGHT LINES INC COM 679580100 714 7,500 SH Call DFND 2 0 0 0
OLD NATL BANCORP IND COM 680033107 485 28,094 SH   DFND 2 28,094 0 0
OLD REP INTL CORP COM 680223104 244 12,500 SH Put DFND 2 0 0 0
OLD REP INTL CORP COM 680223104 529 27,100 SH Call DFND 2 0 0 0
OLIN CORP COM PAR $1 680665205 12,297 406,100 SH   DFND 2 406,100 0 0
OLIN CORP COM PAR $1 680665205 359 11,853 SH   DFND 9 11,853 0 0
OLIN CORP COM PAR $1 680665205 2,889 95,400 SH Put DFND 2 0 0 0
OLIN CORP COM PAR $1 680665205 8,109 267,800 SH Call DFND 2 0 0 0
OLLIES BARGAIN OUTLT HLDGS I COM 681116109 1,052 24,700 SH Put DFND 2 0 0 0
OLLIES BARGAIN OUTLT HLDGS I COM 681116109 3,587 84,200 SH Call DFND 2 0 0 0
OLYMPIC STEEL INC COM 68162K106 228 11,712 SH   DFND 2 11,712 0 0
OLYMPIC STEEL INC COM 68162K106 3,097 159,000 SH Put DFND 2 0 0 0
OLYMPIC STEEL INC COM 68162K106 949 48,700 SH Call DFND 2 0 0 0
OMEGA HEALTHCARE INVS INC COM 681936100 8,341 252,600 SH   DFND 9 252,600 0 0
OMEGA HEALTHCARE INVS INC COM 681936100 24,266 734,900 SH Put DFND 2 0 0 0
OMEGA HEALTHCARE INVS INC COM 681936100 12,729 385,500 SH Call DFND 2 0 0 0
OMEGA PROTEIN CORP COM 68210P107 218 12,156 SH   DFND 2 12,156 0 0
OMEGA PROTEIN CORP COM 68210P107 338 18,900 SH Put DFND 2 0 0 0
OMEGA PROTEIN CORP COM 68210P107 653 36,500 SH Call DFND 2 0 0 0
OMEROS CORP COM 682143102 3,466 174,151 SH   DFND 2 174,151 0 0
OMEROS CORP COM 682143102 7,415 372,500 SH Put DFND 2 0 0 0
OMEROS CORP COM 682143102 3,197 160,600 SH Call DFND 2 0 0 0
OMNICELL INC COM 68213N109 313 7,272 SH   DFND 2 7,272 0 0
OMNICELL INC COM 68213N109 349 8,100 SH Put DFND 2 0 0 0
OMNICELL INC COM 68213N109 659 15,300 SH Call DFND 2 0 0 0
OMNICOM GROUP INC COM 681919106 2,031 24,500 SH   DFND 9 24,500 0 0
OMNICOM GROUP INC COM 681919106 9,044 109,100 SH Put DFND 2 0 0 0
OMNICOM GROUP INC COM 681919106 12,244 147,700 SH Call DFND 2 0 0 0
OMNOVA SOLUTIONS INC COM 682129101 125 12,817 SH   DFND 2 12,817 0 0
ON ASSIGNMENT INC COM 682159108 2,792 51,562 SH   DFND 2 51,562 0 0
ON DECK CAP INC COM 682163100 48 10,225 SH   DFND 11 10,225 0 0
ON DECK CAP INC COM 682163100 79 17,000 SH Put DFND 2 0 0 0
ON DECK CAP INC COM 682163100 132 28,400 SH Call DFND 2 0 0 0
ON SEMICONDUCTOR CORP COM 682189105 4,573 325,700 SH Put DFND 2 0 0 0
ON SEMICONDUCTOR CORP COM 682189105 1,377 98,100 SH Call DFND 2 0 0 0
ON TRACK INNOVATION LTD SHS M8791A109 36 27,587 SH   DFND 11 27,587 0 0
ONCOBIOLOGICS INC *W EXP 02/18/201 68235M113 3 16,332 SH   DFND 11 16,332 0 0
ONCOGENEX PHARMACEUTICALS IN COM 68230A106 28 78,023 SH   DFND 11 78,023 0 0
ONCOMED PHARMACEUTICALS INC COM 68234X102 177 53,124 SH   DFND 2 53,124 0 0
ONCOMED PHARMACEUTICALS INC COM 68234X102 199 59,700 SH Put DFND 2 0 0 0
ONCONOVA THERAPEUTICS INC *W EXP 07/11/202 68232V116 78 173,112 SH   DFND 12,8 173,112 0 0
ONCOSEC MED INC COM NEW 68234L207 12 10,038 SH   DFND 11 10,038 0 0
ONE GAS INC COM 68235P108 1,152 16,496 SH   DFND 2 16,496 0 0
ONE GAS INC COM 68235P108 866 12,404 SH   DFND 9 12,404 0 0
ONE GAS INC COM 68235P108 586 8,400 SH Call DFND 2 0 0 0
ONE HORIZON GROUP INC COM PAR 68235H304 22 27,247 SH   DFND 11 27,247 0 0
ONEBEACON INSURANCE GROUP LT CL A G67742109 716 39,252 SH   DFND 2 39,252 0 0
ONEMAIN HLDGS INC COM 68268W103 993 40,400 SH Put DFND 2 0 0 0
ONEMAIN HLDGS INC COM 68268W103 4,736 192,600 SH Call DFND 2 0 0 0
ONEOK INC NEW COM 682680103 12,623 242,000 SH Put DFND 2 0 0 0
ONEOK INC NEW COM 682680103 32,558 624,200 SH Call DFND 2 0 0 0
ONEOK PARTNERS LP UNIT LTD PARTN 68268N103 894 17,504 SH   DFND 11 17,504 0 0
ONEOK PARTNERS LP UNIT LTD PARTN 68268N103 8,283 162,196 SH   DFND 2 162,196 0 0
OPEN TEXT CORP COM 683715106 4,572 144,970 SH   DFND 2 144,970 0 0
OPEN TEXT CORP COM 683715106 6,504 206,200 SH Put DFND 2 0 0 0
OPEN TEXT CORP COM 683715106 378 12,000 SH Call DFND 2 0 0 0
OPHTHOTECH CORP COM 683745103 183 71,317 SH   DFND 2 71,317 0 0
OPHTHOTECH CORP COM 683745103 49 19,300 SH Put DFND 2 0 0 0
OPHTHOTECH CORP COM 683745103 213 83,200 SH Call DFND 2 0 0 0
OPKO HEALTH INC COM 68375N103 12,677 1,926,520 SH   DFND 2 1,926,520 0 0
OPKO HEALTH INC COM 68375N103 13,391 2,035,100 SH Put DFND 2 0 0 0
OPKO HEALTH INC COM 68375N103 2,024 307,600 SH Call DFND 2 0 0 0
OPPENHEIMER HLDGS INC CL A NON VTG 683797104 510 31,100 SH Call DFND 2 0 0 0
OPPENHEIMER REV WEIGHTD ETF LARGE CAP REV ET 68386C104 762 16,391 SH   DFND 2 16,391 0 0
OPPENHEIMER REV WEIGHTD ETF SMALL CAP REV ET 68386C302 1,152 17,445 SH   DFND 2 17,445 0 0
OPPENHEIMER REV WEIGHTD ETF SMALL CAP REV ET 68386C302 210 3,185 SH   DFND 11 3,185 0 0
OPPENHEIMER REV WEIGHTD ETF SMALL CAP REV ET 68386C302 277 4,200 SH Call DFND 2 0 0 0
OPPENHEIMER REV WEIGHTD ETF ULTRA DIVID REV 68386C401 315 9,293 SH   DFND 11 9,293 0 0
OPPENHEIMER REV WEIGHTD ETF GLOBAL ESG ETF 68386C781 1,207 42,502 SH   DFND 2 42,502 0 0
OPPENHEIMER REV WEIGHTD ETF FINANCIALS SECTO 68386C807 2,661 43,307 SH   DFND 2 43,307 0 0
OPUS BK IRVINE CALIF COM 684000102 1,866 77,100 SH Put DFND 2 0 0 0
OPUS BK IRVINE CALIF COM 684000102 2,940 121,500 SH Call DFND 2 0 0 0
ORACLE CORP COM 68389X105 50,688 1,010,921 SH   DFND 2 1,010,921 0 0
ORACLE CORP COM 68389X105 138,116 2,754,600 SH Put DFND 2 0 0 0
ORACLE CORP COM 68389X105 1,494 29,800 SH Put DFND 1 0 0 0
ORACLE CORP COM 68389X105 245,801 4,902,300 SH Call DFND 2 0 0 0
ORACLE CORP COM 68389X105 4,041 80,600 SH Call DFND 1 0 0 0
ORANGE SPONSORED ADR 684060106 674 42,200 SH Put DFND 2 0 0 0
ORANGE SPONSORED ADR 684060106 968 60,600 SH Call DFND 2 0 0 0
ORASURE TECHNOLOGIES INC COM 68554V108 204 11,800 SH Put DFND 2 0 0 0
ORASURE TECHNOLOGIES INC COM 68554V108 1,367 79,200 SH Call DFND 2 0 0 0
ORBCOMM INC COM 68555P100 239 21,177 SH   DFND 2 21,177 0 0
ORBITAL ATK INC COM 68557N103 1,111 11,291 SH   DFND 2 11,291 0 0
ORBITAL ATK INC COM 68557N103 5,085 51,700 SH Put DFND 2 0 0 0
ORBITAL ATK INC COM 68557N103 2,813 28,600 SH Call DFND 2 0 0 0
ORBOTECH LTD ORD M75253100 3,960 121,400 SH Put DFND 2 0 0 0
ORBOTECH LTD ORD M75253100 2,309 70,800 SH Call DFND 2 0 0 0
ORCHID IS CAP INC COM 68571X103 170 17,200 SH Put DFND 2 0 0 0
ORCHID IS CAP INC COM 68571X103 997 101,100 SH Call DFND 2 0 0 0
ORCHIDS PAPER PRODS CO DEL COM 68572N104 416 32,106 SH   DFND 2 32,106 0 0
ORCHIDS PAPER PRODS CO DEL COM 68572N104 579 44,700 SH Put DFND 2 0 0 0
ORCHIDS PAPER PRODS CO DEL COM 68572N104 136 10,500 SH Call DFND 2 0 0 0
OREXIGEN THERAPEUTICS INC COM NEW 686164302 105 36,086 SH   DFND 2 36,086 0 0
OREXIGEN THERAPEUTICS INC COM NEW 686164302 235 81,200 SH Put DFND 2 0 0 0
OREXIGEN THERAPEUTICS INC COM NEW 686164302 213 73,400 SH Call DFND 2 0 0 0
ORGANOVO HLDGS INC COM 68620A104 372 141,275 SH   DFND 2 141,275 0 0
ORGANOVO HLDGS INC COM 68620A104 287 109,300 SH Put DFND 2 0 0 0
ORGANOVO HLDGS INC COM 68620A104 99 37,800 SH Call DFND 2 0 0 0
ORION ENGINEERED CARBONS S A COM L72967109 648 32,500 SH   DFND 9 32,500 0 0
ORMAT TECHNOLOGIES INC COM 686688102 3,609 61,503 SH   DFND 2 61,503 0 0
ORMAT TECHNOLOGIES INC COM 686688102 1,778 30,300 SH Call DFND 2 0 0 0
ORTHOFIX INTL N V COM N6748L102 623 13,400 SH Put DFND 2 0 0 0
ORTHOFIX INTL N V COM N6748L102 553 11,900 SH Call DFND 2 0 0 0
OSHKOSH CORP COM 688239201 264 3,837 SH   DFND 11 3,837 0 0
OSHKOSH CORP COM 688239201 2,962 43,000 SH Put DFND 2 0 0 0
OSHKOSH CORP COM 688239201 2,459 35,700 SH Call DFND 2 0 0 0
OSI SYSTEMS INC COM 671044105 356 4,740 SH   DFND 2 4,740 0 0
OSI SYSTEMS INC COM 671044105 1,435 19,100 SH Put DFND 2 0 0 0
OSI SYSTEMS INC COM 671044105 1,751 23,300 SH Call DFND 2 0 0 0
OTONOMY INC COM 68906L105 3,591 190,488 SH   DFND 2 190,488 0 0
OTONOMY INC COM 68906L105 2,961 157,100 SH Call DFND 2 0 0 0
OTTER TAIL CORP COM 689648103 348 8,800 SH Call DFND 2 0 0 0
OUTFRONT MEDIA INC COM 69007J106 2,904 125,610 SH   DFND 2 125,610 0 0
OUTFRONT MEDIA INC COM 69007J106 1,660 71,800 SH   DFND 9 71,800 0 0
OUTFRONT MEDIA INC COM 69007J106 1,198 51,800 SH Put DFND 2 0 0 0
OUTFRONT MEDIA INC COM 69007J106 1,584 68,500 SH Call DFND 2 0 0 0
OVASCIENCE INC COM 69014Q101 176 112,781 SH   DFND 2 112,781 0 0
OVERSEAS SHIPHOLDING GROUP I CL A NEW 69036R863 217 81,400 SH   DFND 9 81,400 0 0
OVERSTOCK COM INC DEL COM 690370101 1,258 77,200 SH Put DFND 2 0 0 0
OVERSTOCK COM INC DEL COM 690370101 2,328 142,800 SH Call DFND 2 0 0 0
OWENS & MINOR INC NEW COM 690732102 592 18,376 SH   DFND 2 18,376 0 0
OWENS & MINOR INC NEW COM 690732102 312 9,700 SH Call DFND 2 0 0 0
OWENS CORNING NEW COM 690742101 8,158 121,900 SH Put DFND 2 0 0 0
OWENS CORNING NEW COM 690742101 3,065 45,800 SH Call DFND 2 0 0 0
OWENS ILL INC COM NEW 690768403 1,490 62,300 SH Put DFND 2 0 0 0
OWENS ILL INC COM NEW 690768403 1,662 69,500 SH Call DFND 2 0 0 0
OXFORD INDS INC COM 691497309 825 13,200 SH Call DFND 2 0 0 0
P T TELEKOMUNIKASI INDONESIA SPONSORED ADR 715684106 794 23,576 SH   DFND 2 23,576 0 0
P T TELEKOMUNIKASI INDONESIA SPONSORED ADR 715684106 1,401 41,600 SH Put DFND 2 0 0 0
PACCAR INC COM 693718108 864 13,078 SH   DFND 11 13,078 0 0
PACCAR INC COM 693718108 10,514 159,200 SH Put DFND 2 0 0 0
PACCAR INC COM 693718108 20,235 306,400 SH Call DFND 2 0 0 0
PACER FDS TR TRENDP 450 ETF 69374H204 337 11,870 SH   DFND 2 11,870 0 0
PACER FDS TR US CASH COWS 100 69374H881 280 10,698 SH   DFND 2 10,698 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D108 639 179,406 SH   DFND 2 179,406 0 0
PACIFIC BIOSCIENCES CALIF IN COM 69404D108 384 107,900 SH Put DFND 2 0 0 0
PACIFIC COAST OIL TR UNIT BEN INT 694103102 58 36,047 SH   DFND 2 36,047 0 0
PACIFIC CONTINENTAL CORP COM 69412V108 2,980 116,632 SH   DFND 2 116,632 0 0
PACIFIC ETHANOL INC COM PAR $.001 69423U305 1,333 213,200 SH Put DFND 2 0 0 0
PACIFIC ETHANOL INC COM PAR $.001 69423U305 923 147,600 SH Call DFND 2 0 0 0
PACIFIC PREMIER BANCORP COM 69478X105 1,929 52,264 SH   DFND 2 52,264 0 0
PACIFIC PREMIER BANCORP COM 69478X105 923 25,000 SH Call DFND 2 0 0 0
PACIFIC SPL ACQUISITION CORP UNIT 99/99/9999 G68588139 193 17,224 SH   DFND 11 17,224 0 0
PACIRA PHARMACEUTICALS INC COM 695127100 1,846 38,700 SH Put DFND 2 0 0 0
PACIRA PHARMACEUTICALS INC COM 695127100 5,280 110,700 SH Call DFND 2 0 0 0
PACKAGING CORP AMER COM 695156109 4,222 37,900 SH   DFND 9 37,900 0 0
PACKAGING CORP AMER COM 695156109 5,024 45,100 SH Put DFND 2 0 0 0
PACKAGING CORP AMER COM 695156109 20,975 188,300 SH Call DFND 2 0 0 0
PACWEST BANCORP DEL COM 695263103 2,447 52,400 SH   DFND 9 52,400 0 0
PACWEST BANCORP DEL COM 695263103 855 18,300 SH Put DFND 2 0 0 0
PACWEST BANCORP DEL COM 695263103 3,587 76,800 SH Call DFND 2 0 0 0
PAIN THERAPEUTICS INC COM NEW 69562K506 49 11,919 SH   DFND 2 11,919 0 0
PALO ALTO NETWORKS INC COM 697435105 19,039 142,287 SH   DFND 2 142,287 0 0
PALO ALTO NETWORKS INC COM 697435105 650 4,860 SH   DFND 1 4,860 0 0
PALO ALTO NETWORKS INC COM 697435105 1,847 13,800 SH Put DFND 1 0 0 0
PALO ALTO NETWORKS INC COM 697435105 258,454 1,931,500 SH Put DFND 2 0 0 0
PALO ALTO NETWORKS INC COM 697435105 164,800 1,231,600 SH Call DFND 2 0 0 0
PALO ALTO NETWORKS INC COM 697435105 4,777 35,700 SH Call DFND 1 0 0 0
PALO ALTO NETWORKS INC NOTE 7/0 697435AB1 3,277 2,500,000 PRN   DFND 5,7 0 0 0
PAMPA ENERGIA S A SPONS ADR LVL I 697660207 924 15,700 SH   DFND 9 15,700 0 0
PAMPA ENERGIA S A SPONS ADR LVL I 697660207 330 5,600 SH Put DFND 2 0 0 0
PAN AMERICAN SILVER CORP COM 697900108 7,796 463,500 SH Put DFND 2 0 0 0
PAN AMERICAN SILVER CORP COM 697900108 6,176 367,200 SH Call DFND 2 0 0 0
PANDORA MEDIA INC COM 698354107 1,157 129,751 SH   DFND 11 129,751 0 0
PANDORA MEDIA INC COM 698354107 14,041 1,574,104 SH   DFND 2 1,574,104 0 0
PANDORA MEDIA INC COM 698354107 295 33,100 SH Put DFND 1 0 0 0
PANDORA MEDIA INC COM 698354107 29,066 3,258,500 SH Put DFND 2 0 0 0
PANDORA MEDIA INC COM 698354107 1,211 135,800 SH Call DFND 1 0 0 0
PANDORA MEDIA INC COM 698354107 25,999 2,914,700 SH Call DFND 2 0 0 0
PANERA BREAD CO CL A 69840W108 414 1,317 SH   DFND 11 1,317 0 0
PANERA BREAD CO CL A 69840W108 7,471 23,745 SH   DFND 1 23,745 0 0
PANERA BREAD CO CL A 69840W108 1,605 5,100 SH Put DFND 1 0 0 0
PANERA BREAD CO CL A 69840W108 97,035 308,400 SH Put DFND 2 0 0 0
PANERA BREAD CO CL A 69840W108 629 2,000 SH Call DFND 1 0 0 0
PANERA BREAD CO CL A 69840W108 143,822 457,100 SH Call DFND 2 0 0 0
PANHANDLE OIL AND GAS INC CL A 698477106 275 11,900 SH Call DFND 2 0 0 0
PAPA JOHNS INTL INC COM 698813102 1,790 24,946 SH   DFND 2 24,946 0 0
PAPA JOHNS INTL INC COM 698813102 7,535 105,000 SH Put DFND 2 0 0 0
PAPA JOHNS INTL INC COM 698813102 6,308 87,900 SH Call DFND 2 0 0 0
PAPA MURPHYS HLDGS INC COM 698814100 134 30,550 SH   DFND 2 30,550 0 0
PAPA MURPHYS HLDGS INC COM 698814100 299 68,500 SH Put DFND 2 0 0 0
PAPA MURPHYS HLDGS INC COM 698814100 124 28,400 SH Call DFND 2 0 0 0
PARAMOUNT GROUP INC COM 69924R108 274 17,100 SH Put DFND 2 0 0 0
PARATEK PHARMACEUTICALS INC COM 699374302 2,212 91,800 SH Put DFND 2 0 0 0
PARATEK PHARMACEUTICALS INC COM 699374302 5,661 234,900 SH Call DFND 2 0 0 0
PAREXEL INTL CORP COM 699462107 503 5,793 SH   DFND 2 5,793 0 0
PAREXEL INTL CORP COM 699462107 6,814 78,400 SH Put DFND 2 0 0 0
PAREXEL INTL CORP COM 699462107 3,668 42,200 SH Call DFND 2 0 0 0
PARK CITY GROUP INC COM NEW 700215304 487 40,086 SH   DFND 2 40,086 0 0
PARK CITY GROUP INC COM NEW 700215304 213 17,500 SH Put DFND 2 0 0 0
PARK CITY GROUP INC COM NEW 700215304 320 26,300 SH Call DFND 2 0 0 0
PARK ELECTROCHEMICAL CORP COM 700416209 938 50,900 SH Put DFND 2 0 0 0
PARK ELECTROCHEMICAL CORP COM 700416209 1,420 77,100 SH Call DFND 2 0 0 0
PARK HOTELS RESORTS INC COM 700517105 4,106 152,300 SH   DFND 9 152,300 0 0
PARK HOTELS RESORTS INC COM 700517105 1,693 62,800 SH Put DFND 2 0 0 0
PARK HOTELS RESORTS INC COM 700517105 483 17,900 SH Call DFND 2 0 0 0
PARK NATL CORP COM 700658107 573 5,520 SH   DFND 2 5,520 0 0
PARK STERLING CORP COM 70086Y105 627 52,772 SH   DFND 2 52,772 0 0
PARKER DRILLING CO COM 701081101 69 50,903 SH   DFND 2 50,903 0 0
PARKER DRILLING CO COM 701081101 18 13,700 SH Put DFND 2 0 0 0
PARKER HANNIFIN CORP COM 701094104 1,351 8,456 SH   DFND 2 8,456 0 0
PARKER HANNIFIN CORP COM 701094104 18,699 117,000 SH Put DFND 2 0 0 0
PARKER HANNIFIN CORP COM 701094104 11,523 72,100 SH Call DFND 2 0 0 0
PARKERVISION INC COM NEW 701354300 25 13,819 SH   DFND 2 13,819 0 0
PARKERVISION INC COM NEW 701354300 68 37,900 SH Put DFND 2 0 0 0
PARKERVISION INC COM NEW 701354300 62 34,900 SH Call DFND 2 0 0 0
PARKWAY INC COM 70156Q107 255 11,133 SH   DFND 2 11,133 0 0
PARSLEY ENERGY INC CL A 701877102 3,732 134,504 SH   DFND 2 134,504 0 0
PARSLEY ENERGY INC CL A 701877102 9,094 327,700 SH Put DFND 2 0 0 0
PARSLEY ENERGY INC CL A 701877102 699 25,200 SH Call DFND 2 0 0 0
PARTY CITY HOLDCO INC COM 702149105 565 36,090 SH   DFND 2 36,090 0 0
PARTY CITY HOLDCO INC COM 702149105 560 35,800 SH Put DFND 2 0 0 0
PARTY CITY HOLDCO INC COM 702149105 513 32,800 SH Call DFND 2 0 0 0
PATHEON N V SHS N6865W105 872 25,000 SH Put DFND 2 0 0 0
PATRICK INDS INC COM 703343103 466 6,400 SH Call DFND 2 0 0 0
PATTERN ENERGY GROUP INC CL A 70338P100 1,754 73,559 SH   DFND 2 73,559 0 0
PATTERN ENERGY GROUP INC CL A 70338P100 1,113 46,700 SH Put DFND 2 0 0 0
PATTERN ENERGY GROUP INC CL A 70338P100 2,060 86,400 SH Call DFND 2 0 0 0
PATTERSON COMPANIES INC COM 703395103 2,108 44,900 SH   DFND 9 44,900 0 0
PATTERSON COMPANIES INC COM 703395103 1,598 34,026 SH   DFND 2 34,026 0 0
PATTERSON COMPANIES INC COM 703395103 2,296 48,900 SH Put DFND 2 0 0 0
PATTERSON COMPANIES INC COM 703395103 3,723 79,300 SH Call DFND 2 0 0 0
PATTERSON UTI ENERGY INC COM 703481101 5,897 292,100 SH Put DFND 2 0 0 0
PATTERSON UTI ENERGY INC COM 703481101 2,459 121,800 SH Call DFND 2 0 0 0
PAYCHEX INC COM 704326107 13,301 233,600 SH Put DFND 2 0 0 0
PAYCHEX INC COM 704326107 37,478 658,200 SH Call DFND 2 0 0 0
PAYCOM SOFTWARE INC COM 70432V102 4,022 58,796 SH   DFND 2 58,796 0 0
PAYCOM SOFTWARE INC COM 70432V102 7,409 108,300 SH Put DFND 2 0 0 0
PAYCOM SOFTWARE INC COM 70432V102 3,311 48,400 SH Call DFND 2 0 0 0
PAYLOCITY HLDG CORP COM 70438V106 908 20,100 SH Put DFND 2 0 0 0
PAYLOCITY HLDG CORP COM 70438V106 583 12,900 SH Call DFND 2 0 0 0
PAYPAL HLDGS INC COM 70450Y103 640 11,918 SH   DFND 11 11,918 0 0
PAYPAL HLDGS INC COM 70450Y103 58,162 1,083,700 SH Put DFND 2 0 0 0
PAYPAL HLDGS INC COM 70450Y103 1,632 30,400 SH Put DFND 1 0 0 0
PAYPAL HLDGS INC COM 70450Y103 2,345 43,700 SH Call DFND 1 0 0 0
PAYPAL HLDGS INC COM 70450Y103 155,670 2,900,500 SH Call DFND 2 0 0 0
PBF ENERGY INC CL A 69318G106 2,233 100,300 SH   DFND 9 100,300 0 0
PBF ENERGY INC CL A 69318G106 230 10,314 SH   DFND 11 10,314 0 0
PBF ENERGY INC CL A 69318G106 4,180 187,800 SH Put DFND 2 0 0 0
PBF ENERGY INC CL A 69318G106 9,690 435,300 SH Call DFND 2 0 0 0
PBF LOGISTICS LP UNIT LTD PTNR 69318Q104 282 14,477 SH   DFND 2 14,477 0 0
PBF LOGISTICS LP UNIT LTD PTNR 69318Q104 1,502 77,000 SH Put DFND 2 0 0 0
PBF LOGISTICS LP UNIT LTD PTNR 69318Q104 1,121 57,500 SH Call DFND 2 0 0 0
PC-TEL INC COM 69325Q105 114 16,109 SH   DFND 2 16,109 0 0
PCM INC COM 69323K100 203 10,800 SH Call DFND 2 0 0 0
PDC ENERGY INC COM 69327R101 6,122 142,000 SH Put DFND 2 0 0 0
PDC ENERGY INC COM 69327R101 2,587 60,000 SH Call DFND 2 0 0 0
PDF SOLUTIONS INC COM 693282105 1,918 116,602 SH   DFND 2 116,602 0 0
PDL BIOPHARMA INC COM 69329Y104 190 77,000 SH   DFND 9 77,000 0 0
PDL BIOPHARMA INC COM 69329Y104 29 11,600 SH Put DFND 2 0 0 0
PDL BIOPHARMA INC COM 69329Y104 280 113,200 SH Call DFND 2 0 0 0
PEABODY ENERGY CORP NEW COM 704551100 2,135 87,329 SH   DFND   87,329 0 0
PEABODY ENERGY CORP NEW COM 704551100 6,517 266,551 SH   DFND 5,7 266,551 0 0
PEABODY ENERGY CORP NEW COM 704551100 67,691 2,768,548 SH   DFND 10,7 2,768,548 0 0
PEABODY ENERGY CORP NEW COM 704551100 697 28,500 SH Put DFND 2 0 0 0
PEABODY ENERGY CORP NEW COM 704551100 795 32,500 SH Call DFND 2 0 0 0
PEAK RESORTS INC COM 70469L100 48 11,700 SH Call DFND 2 0 0 0
PEARSON PLC SPONSORED ADR 705015105 551 61,471 SH   DFND 2 61,471 0 0
PEARSON PLC SPONSORED ADR 705015105 682 76,000 SH Put DFND 2 0 0 0
PEBBLEBROOK HOTEL TR COM 70509V100 4,451 138,064 SH   DFND 2 138,064 0 0
PEBBLEBROOK HOTEL TR COM 70509V100 2,495 77,400 SH   DFND 9 77,400 0 0
PEDEVCO CORP COM PAR 70532Y303 12 19,041 SH   DFND 11 19,041 0 0
PEGASYSTEMS INC COM 705573103 1,059 18,148 SH   DFND 2 18,148 0 0
PEGASYSTEMS INC COM 705573103 1,365 23,400 SH Put DFND 2 0 0 0
PEGASYSTEMS INC COM 705573103 443 7,600 SH Call DFND 2 0 0 0
PENGROWTH ENERGY CORP COM 70706P104 16 20,045 SH   DFND 11 20,045 0 0
PENGROWTH ENERGY CORP COM 70706P104 41 51,779 SH   DFND 2 51,779 0 0
PENGROWTH ENERGY CORP COM 70706P104 33 42,000 SH   DFND 9 42,000 0 0
PENGROWTH ENERGY CORP COM 70706P104 18 23,300 SH Put DFND 2 0 0 0
PENGROWTH ENERGY CORP COM 70706P104 84 106,700 SH Call DFND 2 0 0 0
PENN NATL GAMING INC COM 707569109 1,054 49,264 SH   DFND 2 49,264 0 0
PENN NATL GAMING INC COM 707569109 2,990 139,700 SH Call DFND 2 0 0 0
PENNANTPARK INVT CORP COM 708062104 251 34,000 SH   DFND 9 34,000 0 0
PENNANTPARK INVT CORP COM 708062104 113 15,300 SH Put DFND 2 0 0 0
PENNANTPARK INVT CORP COM 708062104 241 32,600 SH Call DFND 2 0 0 0
PENNEY J C INC COM 708160106 400 85,919 SH   DFND 5,7 85,919 0 0
PENNEY J C INC COM 708160106 8,207 1,765,000 SH Put DFND 2 0 0 0
PENNEY J C INC COM 708160106 32,098 6,902,800 SH Put DFND 5,7 0 0 0
PENNEY J C INC COM 708160106 8,211 1,765,800 SH Call DFND 2 0 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102107 2,089 184,577 SH   DFND 2 184,577 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102107 2,844 251,200 SH Put DFND 2 0 0 0
PENNSYLVANIA RL ESTATE INVT SH BEN INT 709102107 489 43,200 SH Call DFND 2 0 0 0
PENNYMAC FINL SVCS INC CL A 70932B101 439 26,297 SH   DFND 2 26,297 0 0
PENNYMAC MTG INVT TR COM 70931T103 2,191 119,800 SH   DFND 9 119,800 0 0
PENNYMAC MTG INVT TR COM 70931T103 3,197 174,771 SH   DFND 2 174,771 0 0
PENNYMAC MTG INVT TR COM 70931T103 733 40,100 SH Put DFND 2 0 0 0
PENNYMAC MTG INVT TR COM 70931T103 380 20,800 SH Call DFND 2 0 0 0
PENSKE AUTOMOTIVE GRP INC COM 70959W103 1,093 24,900 SH Put DFND 2 0 0 0
PENSKE AUTOMOTIVE GRP INC COM 70959W103 7,289 166,000 SH Call DFND 2 0 0 0
PENTAIR PLC SHS G7S00T104 18,531 278,500 SH Put DFND 2 0 0 0
PENTAIR PLC SHS G7S00T104 1,550 23,300 SH Call DFND 2 0 0 0
PENUMBRA INC COM 70975L107 570 6,494 SH   DFND 2 6,494 0 0
PENUMBRA INC COM 70975L107 2,071 23,600 SH Put DFND 2 0 0 0
PENUMBRA INC COM 70975L107 290 3,300 SH Call DFND 2 0 0 0
PEOPLES UNITED FINANCIAL INC COM 712704105 194 11,000 SH Put DFND 2 0 0 0
PEOPLES UNITED FINANCIAL INC COM 712704105 396 22,400 SH Call DFND 2 0 0 0
PEPSICO INC COM 713448108 982 8,500 SH   DFND 9 8,500 0 0
PEPSICO INC COM 713448108 4,839 41,900 SH Put DFND 1 0 0 0
PEPSICO INC COM 713448108 137,676 1,192,100 SH Put DFND 2 0 0 0
PEPSICO INC COM 713448108 121,322 1,050,500 SH Call DFND 2 0 0 0
PEPSICO INC COM 713448108 1,328 11,500 SH Call DFND 1 0 0 0
PEREGRINE PHARMACEUTICALS IN COM NEW 713661304 64 105,627 SH   DFND 11 105,627 0 0
PEREGRINE PHARMACEUTICALS IN COM NEW 713661304 7 11,700 SH Call DFND 2 0 0 0
PERFICIENT INC COM 71375U101 216 11,600 SH Call DFND 2 0 0 0
PERFORMANCE FOOD GROUP CO COM 71377A103 395 14,400 SH Call DFND 2 0 0 0
PERFORMANT FINL CORP COM 71377E105 32 15,300 SH Call DFND 2 0 0 0
PERKINELMER INC COM 714046109 300 4,400 SH Put DFND 2 0 0 0
PERKINELMER INC COM 714046109 763 11,200 SH Call DFND 2 0 0 0
PERMIAN BASIN RTY TR UNIT BEN INT 714236106 262 30,107 SH   DFND 9 30,107 0 0
PERMIAN BASIN RTY TR UNIT BEN INT 714236106 358 41,124 SH   DFND 2 41,124 0 0
PERMIAN BASIN RTY TR UNIT BEN INT 714236106 894 102,800 SH Put DFND 2 0 0 0
PERMIAN BASIN RTY TR UNIT BEN INT 714236106 92 10,600 SH Call DFND 2 0 0 0
PERNIX THERAPEUTICS HLDGS IN COM NEW 71426V306 993 247,100 SH Call DFND 2 0 0 0
PERNIX THERAPEUTICS HLDGS IN DBCV 4.250% 4/0 71426VAK4 424 1,500,000 PRN   DFND 5,7 0 0 0
PERRIGO CO PLC SHS G97822103 14,009 185,494 SH   DFND 2 185,494 0 0
PERRIGO CO PLC SHS G97822103 725 9,600 SH Put DFND 1 0 0 0
PERRIGO CO PLC SHS G97822103 31,960 423,200 SH Put DFND 2 0 0 0
PERRIGO CO PLC SHS G97822103 506 6,700 SH Call DFND 1 0 0 0
PERRIGO CO PLC SHS G97822103 14,590 193,200 SH Call DFND 2 0 0 0
PETMED EXPRESS INC COM 716382106 1,064 26,200 SH Put DFND 2 0 0 0
PETMED EXPRESS INC COM 716382106 5,473 134,800 SH Call DFND 2 0 0 0
PETROCHINA CO LTD SPONSORED ADR 71646E100 1,005 16,400 SH Put DFND 2 0 0 0
PETROCHINA CO LTD SPONSORED ADR 71646E100 1,140 18,600 SH Call DFND 2 0 0 0
PETROLEO BRASILEIRO SA PETRO SP ADR NON VTG 71654V101 127,826 17,134,892 SH   DFND 5,7 17,134,892 0 0
PETROLEO BRASILEIRO SA PETRO SP ADR NON VTG 71654V101 25,885 3,469,893 SH   DFND 2 3,469,893 0 0
PETROLEO BRASILEIRO SA PETRO SP ADR NON VTG 71654V101 3,111 417,028 SH   DFND 11 417,028 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 926 115,900 SH   DFND 1 115,900 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 391 48,911 SH   DFND 2 48,911 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 46,804 5,857,800 SH Put DFND 2 0 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 1,032 129,200 SH Put DFND 1 0 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 22,298 2,790,700 SH Call DFND 2 0 0 0
PETROLEO BRASILEIRO SA PETRO SPONSORED ADR 71654V408 280 35,000 SH Call DFND 1 0 0 0
PETROQUEST ENERGY INC COM NEW 716748306 37 18,700 SH Call DFND 2 0 0 0
PFENEX INC COM 717071104 272 67,906 SH   DFND 2 67,906 0 0
PFIZER INC COM 717081103 47,514 1,414,524 SH   DFND 2 1,414,524 0 0
PFIZER INC COM 717081103 211,029 6,282,500 SH Put DFND 2 0 0 0
PFIZER INC COM 717081103 3,134 93,300 SH Put DFND 1 0 0 0
PFIZER INC COM 717081103 191,174 5,691,400 SH Call DFND 2 0 0 0
PFIZER INC COM 717081103 2,996 89,200 SH Call DFND 1 0 0 0
PFSWEB INC COM NEW 717098206 432 52,317 SH   DFND 2 52,317 0 0
PG&E CORP COM 69331C108 5,230 78,800 SH   DFND 9 78,800 0 0
PG&E CORP COM 69331C108 942 14,200 SH Put DFND 2 0 0 0
PG&E CORP COM 69331C108 9,418 141,900 SH Call DFND 2 0 0 0
PHARMERICA CORP COM 71714F104 215 8,200 SH Put DFND 2 0 0 0
PHARMERICA CORP COM 71714F104 289 11,000 SH Call DFND 2 0 0 0
PHH CORP COM NEW 693320202 2,094 152,100 SH Put DFND 2 0 0 0
PHH CORP COM NEW 693320202 1,111 80,700 SH Call DFND 2 0 0 0
PHIBRO ANIMAL HEALTH CORP CL A COM 71742Q106 219 5,923 SH   DFND 2 5,923 0 0
PHILIP MORRIS INTL INC COM 718172109 4,827 41,100 SH Put DFND 1 0 0 0
PHILIP MORRIS INTL INC COM 718172109 133,306 1,135,000 SH Put DFND 2 0 0 0
PHILIP MORRIS INTL INC COM 718172109 173,027 1,473,200 SH Call DFND 2 0 0 0
PHILIP MORRIS INTL INC COM 718172109 2,971 25,300 SH Call DFND 1 0 0 0
PHILLIPS 66 COM 718546104 5,226 63,200 SH   DFND 9 63,200 0 0
PHILLIPS 66 COM 718546104 632 7,645 SH   DFND 11 7,645 0 0
PHILLIPS 66 COM 718546104 65,325 790,000 SH Put DFND 2 0 0 0
PHILLIPS 66 COM 718546104 1,521 18,400 SH Put DFND 1 0 0 0
PHILLIPS 66 COM 718546104 2,621 31,700 SH Call DFND 1 0 0 0
PHILLIPS 66 COM 718546104 64,341 778,100 SH Call DFND 2 0 0 0
PHILLIPS 66 PARTNERS LP COM UNIT REP INT 718549207 1,087 22,004 SH   DFND 2 22,004 0 0
PHILLIPS 66 PARTNERS LP COM UNIT REP INT 718549207 1,423 28,800 SH Put DFND 2 0 0 0
PHILLIPS 66 PARTNERS LP COM UNIT REP INT 718549207 796 16,100 SH Call DFND 2 0 0 0
PHOTRONICS INC COM 719405102 1,763 187,586 SH   DFND 2 187,586 0 0
PHOTRONICS INC COM 719405102 133 14,200 SH Put DFND 2 0 0 0
PHOTRONICS INC COM 719405102 385 41,000 SH Call DFND 2 0 0 0
PHYSICIANS RLTY TR COM 71943U104 5,461 271,171 SH   DFND 12,8 271,171 0 0
PHYSICIANS RLTY TR COM 71943U104 4,906 243,607 SH   DFND 2 243,607 0 0
PHYSICIANS RLTY TR COM 71943U104 348 17,300 SH Call DFND 2 0 0 0
PICO HLDGS INC COM NEW 693366205 473 27,000 SH Call DFND 2 0 0 0
PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 2,857 135,545 SH   DFND 2 135,545 0 0
PIER 1 IMPORTS INC COM 720279108 691 133,200 SH Put DFND 2 0 0 0
PIER 1 IMPORTS INC COM 720279108 241 46,400 SH Call DFND 2 0 0 0
PILGRIMS PRIDE CORP NEW COM 72147K108 1,220 55,640 SH   DFND 2 55,640 0 0
PILGRIMS PRIDE CORP NEW COM 72147K108 2,299 104,900 SH   DFND 9 104,900 0 0
PILGRIMS PRIDE CORP NEW COM 72147K108 19,434 886,600 SH Put DFND 2 0 0 0
PILGRIMS PRIDE CORP NEW COM 72147K108 2,174 99,200 SH Call DFND 2 0 0 0
PIMCO ETF TR 1-3YR USTREIDX 72201R106 1,759 34,709 SH   DFND 2 34,709 0 0
PIMCO ETF TR 1-5 US TIP IDX 72201R205 1,846 35,376 SH   DFND 2 35,376 0 0
PIMCO ETF TR 15+ YR US TIPS 72201R304 1,307 19,900 SH Call DFND 2 0 0 0
PIMCO ETF TR BROAD US TIPS 72201R403 637 11,035 SH   DFND 2 11,035 0 0
PIMCO ETF TR ENHNCD LW DUR AC 72201R718 585 5,774 SH   DFND 2 5,774 0 0
PIMCO ETF TR ACTIVE BD ETF 72201R775 339 3,200 SH Put DFND 2 0 0 0
PIMCO ETF TR ACTIVE BD ETF 72201R775 201 1,900 SH Call DFND 2 0 0 0
PIMCO ETF TR 0-5 HIGH YIELD 72201R783 9,386 92,600 SH   DFND 2 92,600 0 0
PIMCO ETF TR 0-5 HIGH YIELD 72201R783 831 8,200 SH Put DFND 2 0 0 0
PIMCO ETF TR 0-5 HIGH YIELD 72201R783 324 3,200 SH Call DFND 2 0 0 0
PIMCO ETF TR SHTRM MUN BD ACT 72201R874 2,472 49,436 SH   DFND 2 49,436 0 0
PIMCO ETF TR 25YR+ ZERO U S 72201R882 531 4,530 SH   DFND 2 4,530 0 0
PIMCO INCOME STRATEGY FUND I COM 72201J104 154 14,719 SH   DFND 11 14,719 0 0
PIMCO MUNICIPAL INCOME FD COM 72200R107 186 13,606 SH   DFND 11 13,606 0 0
PINNACLE ENTMT INC NEW COM 72348Y105 239 12,100 SH   DFND 9 12,100 0 0
PINNACLE ENTMT INC NEW COM 72348Y105 261 13,200 SH Call DFND 2 0 0 0
PINNACLE FINL PARTNERS INC COM 72346Q104 270 4,300 SH Put DFND 2 0 0 0
PINNACLE FINL PARTNERS INC COM 72346Q104 3,944 62,800 SH Call DFND 2 0 0 0
PINNACLE FOODS INC DEL COM 72348P104 22,679 381,803 SH   DFND 2 381,803 0 0
PINNACLE FOODS INC DEL COM 72348P104 207 3,485 SH   DFND 11 3,485 0 0
PINNACLE FOODS INC DEL COM 72348P104 17,868 300,800 SH Put DFND 2 0 0 0
PINNACLE FOODS INC DEL COM 72348P104 20,564 346,200 SH Call DFND 2 0 0 0
PINNACLE WEST CAP CORP COM 723484101 1,175 13,800 SH   DFND 9 13,800 0 0
PINNACLE WEST CAP CORP COM 723484101 596 7,000 SH Put DFND 2 0 0 0
PINNACLE WEST CAP CORP COM 723484101 1,575 18,500 SH Call DFND 2 0 0 0
PIONEER ENERGY SVCS CORP COM 723664108 93 45,195 SH   DFND 2 45,195 0 0
PIONEER ENERGY SVCS CORP COM 723664108 33 16,300 SH Put DFND 2 0 0 0
PIONEER ENERGY SVCS CORP COM 723664108 39 19,100 SH Call DFND 2 0 0 0
PIONEER NAT RES CO COM 723787107 1,496 9,374 SH   DFND 1 9,374 0 0
PIONEER NAT RES CO COM 723787107 3,096 19,400 SH Put DFND 1 0 0 0
PIONEER NAT RES CO COM 723787107 85,232 534,100 SH Put DFND 2 0 0 0
PIONEER NAT RES CO COM 723787107 2,553 16,000 SH Call DFND 1 0 0 0
PIONEER NAT RES CO COM 723787107 57,417 359,800 SH Call DFND 2 0 0 0
PIPER JAFFRAY COS COM 724078100 2,769 46,186 SH   DFND 2 46,186 0 0
PIPER JAFFRAY COS COM 724078100 7,476 124,700 SH Put DFND 2 0 0 0
PIPER JAFFRAY COS COM 724078100 324 5,400 SH Call DFND 2 0 0 0
PITNEY BOWES INC COM 724479100 287 19,000 SH   DFND 9 19,000 0 0
PITNEY BOWES INC COM 724479100 1,536 101,740 SH   DFND 2 101,740 0 0
PITNEY BOWES INC COM 724479100 5,314 351,900 SH Put DFND 2 0 0 0
PITNEY BOWES INC COM 724479100 2,704 179,100 SH Call DFND 2 0 0 0
PIXELWORKS INC COM NEW 72581M305 369 80,400 SH Put DFND 2 0 0 0
PIXELWORKS INC COM NEW 72581M305 356 77,500 SH Call DFND 2 0 0 0
PJT PARTNERS INC COM CL A 69343T107 2,378 59,125 SH   DFND 2 59,125 0 0
PJT PARTNERS INC COM CL A 69343T107 273 6,800 SH Put DFND 2 0 0 0
PJT PARTNERS INC COM CL A 69343T107 253 6,300 SH Call DFND 2 0 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 68,142 2,593,900 SH Put DFND 2 0 0 0
PLAINS ALL AMERN PIPELINE L UNIT LTD PARTN 726503105 35,317 1,344,400 SH Call DFND 2 0 0 0
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A207 1,222 46,700 SH Put DFND 2 0 0 0
PLAINS GP HLDGS L P LTD PARTNR INT A 72651A207 22,401 856,300 SH Call DFND 2 0 0 0
PLANET FITNESS INC CL A 72703H101 210 9,000 SH Put DFND 2 0 0 0
PLANET FITNESS INC CL A 72703H101 2,901 124,300 SH Call DFND 2 0 0 0
PLANET PAYMENT INC SHS U72603118 50 15,119 SH   DFND 2 15,119 0 0
PLANTRONICS INC NEW COM 727493108 363 6,933 SH   DFND 2 6,933 0 0
PLANTRONICS INC NEW COM 727493108 361 6,900 SH Put DFND 2 0 0 0
PLANTRONICS INC NEW COM 727493108 439 8,400 SH Call DFND 2 0 0 0
PLATFORM SPECIALTY PRODS COR COM 72766Q105 2,393 188,760 SH   DFND 2 188,760 0 0
PLATFORM SPECIALTY PRODS COR COM 72766Q105 1,623 128,000 SH Put DFND 2 0 0 0
PLATFORM SPECIALTY PRODS COR COM 72766Q105 2,356 185,800 SH Call DFND 2 0 0 0
PLATINUM GROUP METALS LTD COM 72765Q601 10 11,560 SH   DFND 11 11,560 0 0
PLDT INC SPONSORED ADR 69344D408 1,285 36,392 SH   DFND 9 36,392 0 0
PLEXUS CORP COM 729132100 1,093 20,800 SH Call DFND 2 0 0 0
PLUG POWER INC COM NEW 72919P202 1,756 860,933 SH   DFND 2 860,933 0 0
PLUG POWER INC COM NEW 72919P202 1,774 869,700 SH Put DFND 2 0 0 0
PLUG POWER INC COM NEW 72919P202 531 260,500 SH Call DFND 2 0 0 0
PLURISTEM THERAPEUTICS INC COM 72940R102 15 11,878 SH   DFND 2 11,878 0 0
PLURISTEM THERAPEUTICS INC COM 72940R102 18 14,400 SH Call DFND 2 0 0 0
PLX PHARMA INC COM 72942A107 1,413 229,800 SH   DFND 12,8 229,800 0 0
PNC FINL SVCS GROUP INC COM 693475105 9,732 77,940 SH   DFND 2 77,940 0 0
PNC FINL SVCS GROUP INC COM 693475105 65,819 527,100 SH Put DFND 2 0 0 0
PNC FINL SVCS GROUP INC COM 693475105 76,733 614,500 SH Call DFND 2 0 0 0
PNM RES INC COM 69349H107 1,087 28,408 SH   DFND 2 28,408 0 0
POINTS INTL LTD COM NEW 730843208 549 60,766 SH   DFND 2 60,766 0 0
POINTS INTL LTD COM NEW 730843208 603 66,700 SH Put DFND 2 0 0 0
POINTS INTL LTD COM NEW 730843208 518 57,300 SH Call DFND 2 0 0 0
POLARIS INDS INC COM 731068102 6,613 71,704 SH   DFND 2 71,704 0 0
POLARIS INDS INC COM 731068102 17,164 186,100 SH Put DFND 2 0 0 0
POLARIS INDS INC COM 731068102 12,303 133,400 SH Call DFND 2 0 0 0
POLYONE CORP COM 73179P106 1,902 49,084 SH   DFND 2 49,084 0 0
POLYONE CORP COM 73179P106 535 13,800 SH Call DFND 2 0 0 0
POOL CORPORATION COM 73278L105 1,211 10,300 SH Put DFND 2 0 0 0
POPULAR INC COM NEW 733174700 1,535 36,800 SH   DFND 9 36,800 0 0
POPULAR INC COM NEW 733174700 1,805 43,283 SH   DFND 2 43,283 0 0
POPULAR INC COM NEW 733174700 405 9,700 SH Put DFND 2 0 0 0
POPULAR INC COM NEW 733174700 2,252 54,000 SH Call DFND 2 0 0 0
PORTER BANCORP INC COM NEW 736233206 156 15,215 SH   DFND 11 15,215 0 0
PORTLAND GEN ELEC CO COM NEW 736508847 4,271 93,471 SH   DFND 2 93,471 0 0
PORTLAND GEN ELEC CO COM NEW 736508847 402 8,800 SH   DFND 9 8,800 0 0
PORTLAND GEN ELEC CO COM NEW 736508847 256 5,600 SH Call DFND 2 0 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 2,252 40,095 SH   DFND 2 40,095 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 374 6,654 SH   DFND 11 6,654 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 17,885 318,400 SH Put DFND 2 0 0 0
PORTOLA PHARMACEUTICALS INC COM 737010108 24,395 434,300 SH Call DFND 2 0 0 0
POSCO SPONSORED ADR 693483109 1,922 30,700 SH Put DFND 2 0 0 0
POSCO SPONSORED ADR 693483109 3,411 54,500 SH Call DFND 2 0 0 0
POST HLDGS INC COM 737446104 2,073 26,700 SH Put DFND 2 0 0 0
POST HLDGS INC COM 737446104 11,073 142,600 SH Call DFND 2 0 0 0
POTASH CORP SASK INC COM 73755L107 26,631 1,633,824 SH   DFND 2 1,633,824 0 0
POTASH CORP SASK INC COM 73755L107 253 15,512 SH   DFND 11 15,512 0 0
POTASH CORP SASK INC COM 73755L107 39,666 2,433,500 SH Put DFND 2 0 0 0
POTASH CORP SASK INC COM 73755L107 830 50,900 SH Put DFND 1 0 0 0
POTASH CORP SASK INC COM 73755L107 12,551 770,000 SH Call DFND 2 0 0 0
POTBELLY CORP COM 73754Y100 1,278 111,101 SH   DFND 2 111,101 0 0
POTBELLY CORP COM 73754Y100 1,009 87,700 SH Put DFND 2 0 0 0
POTBELLY CORP COM 73754Y100 854 74,300 SH Call DFND 2 0 0 0
POTLATCH CORP NEW COM 737630103 2,285 50,000 SH   DFND 9 50,000 0 0
POTLATCH CORP NEW COM 737630103 618 13,523 SH   DFND 2 13,523 0 0
POWER INTEGRATIONS INC COM 739276103 933 12,800 SH Put DFND 2 0 0 0
POWER INTEGRATIONS INC COM 739276103 2,705 37,100 SH Call DFND 2 0 0 0
POWERSHARES ACTIVE MNG ETF T US REAL EST FD 73935B508 2,222 28,153 SH   DFND 2 28,153 0 0
POWERSHARES ACTIVE MNG ETF T US REAL EST FD 73935B508 233 2,950 SH   DFND 11 2,950 0 0
POWERSHARES ACTIVE MNG ETF T S&P500 DWNHDGE 73935B805 600 23,713 SH   DFND 2 23,713 0 0
POWERSHARES ACTIVE MNG ETF T S&P500 DWNHDGE 73935B805 232 9,163 SH   DFND 11 9,163 0 0
POWERSHARES ACTIVE MNG ETF T VAR RAT INV GR 73935B862 1,157 45,926 SH   DFND 2 45,926 0 0
POWERSHARES ACTIVE MNG ETF T ALT MULTI STRG 73935B870 851 39,265 SH   DFND 2 39,265 0 0
POWERSHARES DB CMDTY IDX TRA UNIT BEN INT 73935S105 8,269 572,217 SH   DFND 2 572,217 0 0
POWERSHARES DB CMDTY IDX TRA UNIT BEN INT 73935S105 193 13,328 SH   DFND 11 13,328 0 0
POWERSHARES DB CMDTY IDX TRA UNIT BEN INT 73935S105 539 37,300 SH Put DFND 2 0 0 0
POWERSHARES DB CMDTY IDX TRA UNIT BEN INT 73935S105 145 10,000 SH Call DFND 2 0 0 0
POWERSHARES DB G10 CURCY HAR COM UT BEN INT 73935Y102 872 35,731 SH   DFND 2 35,731 0 0
POWERSHARES ETF TR II CALI MUNI ETF 73936T441 242 9,313 SH   DFND 11 9,313 0 0
POWERSHARES ETF TR II INSUR NATL MUN 73936T474 224 8,807 SH   DFND 11 8,807 0 0
POWERSHARES ETF TR II I-30 LAD TREAS 73936T524 568 17,363 SH   DFND 2 17,363 0 0
POWERSHARES ETF TR II PFD PORTFOLIO 73936T565 301 19,937 SH   DFND 2 19,937 0 0
POWERSHARES ETF TR II GBL WTR PORT 73936T623 586 24,777 SH   DFND 2 24,777 0 0
POWERSHARES ETF TR II EMRG MKTS INFR 73937B209 265 7,643 SH   DFND 11 7,643 0 0
POWERSHARES ETF TR II S&P 500 VALUE 73937B340 2,040 79,374 SH   DFND 2 79,374 0 0
POWERSHARES ETF TR II S&P INTL DEV HIG 73937B357 1,180 41,892 SH   DFND 2 41,892 0 0
POWERSHARES ETF TR II TREASURY CLTRL 73937B373 369 3,497 SH   DFND 2 3,497 0 0
POWERSHARES ETF TR II DWA MOMTM VOLT 73937B381 559 19,927 SH   DFND 2 19,927 0 0
POWERSHARES ETF TR II FTSE INTL LOW 73937B480 453 16,189 SH   DFND 2 16,189 0 0
POWERSHARES ETF TR II DWA TCTL SCTR 73937B498 1,979 78,725 SH   DFND 11 78,725 0 0
POWERSHARES ETF TR II DWA TCTL SCTR 73937B498 244 9,716 SH   DFND 2 9,716 0 0
POWERSHARES ETF TR II S&P SMCP C DIS 73937B506 1,691 31,008 SH   DFND 2 31,008 0 0
POWERSHARES ETF TR II EURO CUR HDG 73937B514 348 15,128 SH   DFND 2 15,128 0 0
POWERSHARES ETF TR II EX RTE SEN LOW 73937B563 666 21,760 SH   DFND 2 21,760 0 0
POWERSHARES ETF TR II 1000 EQ WHT PT 73937B571 314 11,035 SH   DFND 2 11,035 0 0
POWERSHARES ETF TR II LAD 0-5Y CR BD 73937B589 530 21,215 SH   DFND 2 21,215 0 0
POWERSHARES ETF TR II VAR RATE PFD POR 73937B597 1,039 39,712 SH   DFND 2 39,712 0 0
POWERSHARES ETF TR II S&P SMCP CONSU 73937B605 882 13,264 SH   DFND 2 13,264 0 0
POWERSHARES ETF TR II CONTRARIAN OPP 73937B613 718 23,748 SH   DFND 2 23,748 0 0
POWERSHARES ETF TR II PWRS INT BUYBK 73937B621 475 14,816 SH   DFND 2 14,816 0 0
POWERSHARES ETF TR II S&P600 LOVL PT 73937B639 2,976 68,228 SH   DFND 2 68,228 0 0
POWERSHARES ETF TR II S&P600 LOVL PT 73937B639 458 10,509 SH   DFND 11 10,509 0 0
POWERSHARES ETF TR II PWRSHS SP500 LOW 73937B654 772 19,187 SH   DFND 11 19,187 0 0
POWERSHARES ETF TR II PWRSHS SP500 LOW 73937B654 278 6,898 SH   DFND 2 6,898 0 0
POWERSHARES ETF TR II PWRSHS SP500 LOW 73937B654 1,026 25,500 SH Put DFND 2 0 0 0
POWERSHARES ETF TR II EM MRK LOW VOL 73937B662 428 17,868 SH   DFND 2 17,868 0 0
POWERSHARES ETF TR II S&P EMG MKT MNTM 73937B670 1,172 65,776 SH   DFND 2 65,776 0 0
POWERSHARES ETF TR II S&P EMG MKT MNTM 73937B670 202 11,352 SH   DFND 11 11,352 0 0
POWERSHARES ETF TR II S&P SMCP ENE P 73937B704 203 15,302 SH   DFND 2 15,302 0 0
POWERSHARES ETF TR II KBW RG BK PORT 73937B712 914 17,050 SH   DFND 2 17,050 0 0
POWERSHARES ETF TR II KBW BK PORT 73937B746 2,293 46,465 SH   DFND 2 46,465 0 0
POWERSHARES ETF TR II KBW BK PORT 73937B746 405 8,200 SH Put DFND 2 0 0 0
POWERSHARES ETF TR II KBW BK PORT 73937B746 350 7,100 SH Call DFND 2 0 0 0
POWERSHARES ETF TR II ASIA PAC BD PR 73937B753 361 15,974 SH   DFND 2 15,974 0 0
POWERSHARES ETF TR II FND INV GR CP 73937B761 238 9,283 SH   DFND 2 9,283 0 0
POWERSHARES ETF TR II S&P500 LOW VOL 73937B779 6,984 156,145 SH   DFND 2 156,145 0 0
POWERSHARES ETF TR II S&P500 LOW VOL 73937B779 2,062 46,100 SH Put DFND 2 0 0 0
POWERSHARES ETF TR II S&P500 LOW VOL 73937B779 2,344 52,400 SH Call DFND 2 0 0 0
POWERSHARES ETF TR II S&P SMCP FIN P 73937B803 385 7,459 SH   DFND 2 7,459 0 0
POWERSHARES ETF TR II S&P500 HGH BET 73937B829 1,523 40,975 SH   DFND 2 40,975 0 0
POWERSHARES ETF TR II S&P500 HGH BET 73937B829 3,736 100,540 SH   DFND 11 100,540 0 0
POWERSHARES ETF TR II S&P SMCP UTI P 73937B837 2,066 40,081 SH   DFND 2 40,081 0 0
POWERSHARES ETF TR II S&P SMCP MAT P 73937B852 1,394 29,718 SH   DFND 2 29,718 0 0
POWERSHARES ETF TR II S&P SMCP MAT P 73937B852 544 11,606 SH   DFND 11 11,606 0 0
POWERSHARES ETF TR II S&P SMCP IT PO 73937B860 3,501 47,320 SH   DFND 2 47,320 0 0
POWERSHARES ETF TR II S&P SMCP IND P 73937B878 1,427 25,332 SH   DFND 2 25,332 0 0
POWERSHARES ETF TR II S&P SMCP HC PO 73937B886 2,933 33,435 SH   DFND 2 33,435 0 0
POWERSHARES ETF TRUST DYNAMIC MKT PT 73935X104 3,772 44,107 SH   DFND 2 44,107 0 0
POWERSHARES ETF TRUST NASD INTNT ETF 73935X146 1,875 18,218 SH   DFND 2 18,218 0 0
POWERSHARES ETF TRUST DWA MOMENTUM PTF 73935X153 1,248 26,661 SH   DFND 2 26,661 0 0
POWERSHARES ETF TRUST DWA MOMENTUM PTF 73935X153 3,337 71,274 SH   DFND 11 71,274 0 0
POWERSHARES ETF TRUST DWA MOMENTUM PTF 73935X153 861 18,400 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST WILDERHILL PRO 73935X161 1,953 77,105 SH   DFND 2 77,105 0 0
POWERSHARES ETF TRUST DYNAMIC OTC PT 73935X203 2,824 31,320 SH   DFND 2 31,320 0 0
POWERSHARES ETF TRUST FINL PFD PTFL 73935X229 222 11,600 SH Put DFND 2 0 0 0
POWERSHARES ETF TRUST CLEANTECH PORT 73935X278 714 18,517 SH   DFND 2 18,517 0 0
POWERSHARES ETF TRUST DYNA BUYBK ACH 73935X286 1,601 29,826 SH   DFND 11 29,826 0 0
POWERSHARES ETF TRUST DYNA BUYBK ACH 73935X286 353 6,579 SH   DFND 2 6,579 0 0
POWERSHARES ETF TRUST DYNA BUYBK ACH 73935X286 370 6,900 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST HI YLD EQ DVDN 73935X302 1,948 115,768 SH   DFND 11 115,768 0 0
POWERSHARES ETF TRUST HI YLD EQ DVDN 73935X302 1,365 81,095 SH   DFND 2 81,095 0 0
POWERSHARES ETF TRUST TECH SECT PORT 73935X344 673 14,678 SH   DFND 2 14,678 0 0
POWERSHARES ETF TRUST TECH SECT PORT 73935X344 3,087 67,300 SH Put DFND 2 0 0 0
POWERSHARES ETF TRUST TECH SECT PORT 73935X344 6,014 131,100 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST HLTHCR SEC POR 73935X351 1,977 31,900 SH   DFND 2 31,900 0 0
POWERSHARES ETF TRUST INDL SECT PORT 73935X369 1,536 28,711 SH   DFND 2 28,711 0 0
POWERSHARES ETF TRUST FINL SECT PORT 73935X377 413 13,080 SH   DFND 2 13,080 0 0
POWERSHARES ETF TRUST FINL SECT PORT 73935X377 587 18,592 SH   DFND 11 18,592 0 0
POWERSHARES ETF TRUST ENERGY SEC POR 73935X385 529 15,825 SH   DFND 11 15,825 0 0
POWERSHARES ETF TRUST ENERGY SEC POR 73935X385 1,851 55,376 SH   DFND 2 55,376 0 0
POWERSHARES ETF TRUST CON STAPLE SEC 73935X393 1,857 31,155 SH   DFND 2 31,155 0 0
POWERSHARES ETF TRUST GOLDEN DRG CHINA 73935X401 562 14,894 SH   DFND 2 14,894 0 0
POWERSHARES ETF TRUST CON DISCRE SEC 73935X419 812 18,187 SH   DFND 2 18,187 0 0
POWERSHARES ETF TRUST RUSSELL 2000 WTH 73935X435 1,363 34,092 SH   DFND 2 34,092 0 0
POWERSHARES ETF TRUST RUSSELL MID WTH 73935X443 2,921 66,459 SH   DFND 2 66,459 0 0
POWERSHARES ETF TRUST RUSSELL 200 WTH 73935X450 1,020 21,310 SH   DFND 2 21,310 0 0
POWERSHARES ETF TRUST WNDRHLL CLN EN 73935X500 108 24,969 SH   DFND 2 24,969 0 0
POWERSHARES ETF TRUST FTSE US1500 SM 73935X567 1,574 13,298 SH   DFND 2 13,298 0 0
POWERSHARES ETF TRUST WATER RESOURCE 73935X575 421 15,599 SH   DFND 2 15,599 0 0
POWERSHARES ETF TRUST WATER RESOURCE 73935X575 542 20,100 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST FTSE RAFI 1000 73935X583 2,283 22,087 SH   DFND 2 22,087 0 0
POWERSHARES ETF TRUST FTSE RAFI 1000 73935X583 868 8,400 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST DYN UTIL PORTF 73935X591 567 20,575 SH   DFND 11 20,575 0 0
POWERSHARES ETF TRUST DYN UTIL PORTF 73935X591 615 22,328 SH   DFND 2 22,328 0 0
POWERSHARES ETF TRUST DYNM LRG CP GR 73935X609 415 11,532 SH   DFND 11 11,532 0 0
POWERSHARES ETF TRUST DYNM LRG CP GR 73935X609 2,516 69,979 SH   DFND 2 69,979 0 0
POWERSHARES ETF TRUST DYN RETAIL PTF 73935X617 584 16,813 SH   DFND 2 16,813 0 0
POWERSHARES ETF TRUST DYN OIL SVCS 73935X625 125 13,273 SH   DFND 2 13,273 0 0
POWERSHARES ETF TRUST DYN EN EX PROD 73935X658 998 52,438 SH   DFND 2 52,438 0 0
POWERSHARES ETF TRUST DYN BLDG CNSTR 73935X666 1,774 59,427 SH   DFND 2 59,427 0 0
POWERSHARES ETF TRUST S&P 500 QLTY PRT 73935X682 906 32,391 SH   DFND 2 32,391 0 0
POWERSHARES ETF TRUST AERSPC DEF PTF 73935X690 1,215 26,460 SH   DFND 2 26,460 0 0
POWERSHARES ETF TRUST INTL DIV ACHV 73935X716 1,006 65,478 SH   DFND 2 65,478 0 0
POWERSHARES ETF TRUST INTL DIV ACHV 73935X716 730 47,500 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST DIV ACHV PRTF 73935X732 565 23,427 SH   DFND 2 23,427 0 0
POWERSHARES ETF TRUST ZACKS MC PRTFL 73935X740 282 15,560 SH   DFND 11 15,560 0 0
POWERSHARES ETF TRUST ZACKS MC PRTFL 73935X740 1,446 79,909 SH   DFND 2 79,909 0 0
POWERSHARES ETF TRUST DYN LSR & ENT 73935X757 1,483 35,745 SH   DFND 2 35,745 0 0
POWERSHARES ETF TRUST DYN SFTWR PORT 73935X773 2,447 43,639 SH   DFND 2 43,639 0 0
POWERSHARES ETF TRUST DYN SEMCT PORT 73935X781 319 7,638 SH   DFND 2 7,638 0 0
POWERSHARES ETF TRUST DYN SEMCT PORT 73935X781 532 12,745 SH   DFND 11 12,745 0 0
POWERSHARES ETF TRUST DYN PHRMA PORT 73935X799 1,620 25,806 SH   DFND 2 25,806 0 0
POWERSHARES ETF TRUST DYN PHRMA PORT 73935X799 458 7,300 SH Put DFND 2 0 0 0
POWERSHARES ETF TRUST DYN PHRMA PORT 73935X799 1,689 26,900 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST DYN FD & BEV 73935X849 693 21,981 SH   DFND 2 21,981 0 0
POWERSHARES ETF TRUST DYN BIOT & GEN 73935X856 2,157 47,227 SH   DFND 2 47,227 0 0
POWERSHARES ETF TRUST RUSSELL 2000 VAL 73935X864 2,172 74,444 SH   DFND 2 74,444 0 0
POWERSHARES ETF TRUST RUSSELL MID VAL 73935X880 945 31,231 SH   DFND 2 31,231 0 0
POWERSHARES ETF TRUST II GLOBL AGRI ETF 73936Q702 837 33,490 SH   DFND 2 33,490 0 0
POWERSHARES ETF TRUST II GLBL ST HI YLD 73936Q710 281 11,603 SH   DFND 2 11,603 0 0
POWERSHARES ETF TRUST II DWA SC MOMNT PTF 73936Q744 731 17,111 SH   DFND 2 17,111 0 0
POWERSHARES ETF TRUST II DWA SC MOMNT PTF 73936Q744 466 10,905 SH   DFND 11 10,905 0 0
POWERSHARES ETF TRUST II SENIOR LN PORT 73936Q769 347 15,000 SH Call DFND 2 0 0 0
POWERSHARES ETF TRUST II PRP CAS INS PT 73936Q777 793 13,647 SH   DFND 2 13,647 0 0
POWERSHARES ETF TRUST II KBW YIELD REIT 73936Q819 331 8,890 SH   DFND 2 8,890 0 0
POWERSHARES ETF TRUST II CEF INC COMPST 73936Q843 420 17,731 SH   DFND 2 17,731 0 0
POWERSHARES EXCHANGE TRADED RUSSELL 200 GRW 739371102 2,472 61,981 SH   DFND 2 61,981 0 0
POWERSHARES EXCHANGE TRADED RUSSELL 200 VAL 739371201 587 16,310 SH   DFND 2 16,310 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 114,746 833,670 SH   DFND 11 833,670 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 92,110 669,208 SH   DFND   669,208 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 5,667,685 41,177,600 SH Put DFND 2 0 0 0
POWERSHARES QQQ TRUST UNIT SER 1 73935A104 2,528,034 18,367,000 SH Call DFND 2 0 0 0
POWERSHS DB MULTI SECT COMM DB ENERGY FUND 73936B101 1,774 152,782 SH   DFND 2 152,782 0 0
POWERSHS DB MULTI SECT COMM DB PREC MTLS 73936B200 4,031 108,674 SH   DFND 2 108,674 0 0
POWERSHS DB MULTI SECT COMM DB SILVER FUND 73936B309 318 12,416 SH   DFND 11 12,416 0 0
POWERSHS DB MULTI SECT COMM DB SILVER FUND 73936B309 239 9,300 SH Call DFND 2 0 0 0
POWERSHS DB MULTI SECT COMM PS DB AGRICUL FD 73936B408 4,552 229,300 SH Put DFND 2 0 0 0
POWERSHS DB MULTI SECT COMM PS DB AGRICUL FD 73936B408 9,554 481,300 SH Call DFND 2 0 0 0
POWERSHS DB MULTI SECT COMM DB OIL FUND 73936B507 387 47,993 SH   DFND 2 47,993 0 0
POWERSHS DB MULTI SECT COMM DB OIL FUND 73936B507 950 117,760 SH   DFND 11 117,760 0 0
POWERSHS DB MULTI SECT COMM DB OIL FUND 73936B507 144 17,900 SH Put DFND 2 0 0 0
POWERSHS DB MULTI SECT COMM DB OIL FUND 73936B507 346 42,900 SH Call DFND 2 0 0 0
POWERSHS DB MULTI SECT COMM DB BASE METALS 73936B705 1,559 95,149 SH   DFND 2 95,149 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D107 463 18,707 SH   DFND 11 18,707 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BULL 73936D107 4,819 194,700 SH Call DFND 2 0 0 0
POWERSHS DB US DOLLAR INDEX DOLL INDX BEAR 73936D206 2,459 112,798 SH   DFND 2 112,798 0 0
PPG INDS INC COM 693506107 13,690 124,500 SH Put DFND 2 0 0 0
PPG INDS INC COM 693506107 17,759 161,500 SH Call DFND 2 0 0 0
PPL CORP COM 69351T106 5,397 139,600 SH   DFND 9 139,600 0 0
PPL CORP COM 69351T106 3,244 83,900 SH Put DFND 2 0 0 0
PPL CORP COM 69351T106 33,097 856,100 SH Call DFND 2 0 0 0
PRA GROUP INC COM 69354N106 1,364 36,000 SH   DFND 9 36,000 0 0
PRA GROUP INC COM 69354N106 6,651 175,490 SH   DFND 2 175,490 0 0
PRA GROUP INC COM 69354N106 10,946 288,800 SH Put DFND 2 0 0 0
PRA GROUP INC COM 69354N106 2,528 66,700 SH Call DFND 2 0 0 0
PRA HEALTH SCIENCES INC COM 69354M108 1,973 26,300 SH Put DFND 2 0 0 0
PRA HEALTH SCIENCES INC COM 69354M108 1,223 16,300 SH Call DFND 2 0 0 0
PRAXAIR INC COM 74005P104 16,893 127,444 SH   DFND 2 127,444 0 0
PRAXAIR INC COM 74005P104 80,511 607,400 SH Put DFND 2 0 0 0
PRAXAIR INC COM 74005P104 439,536 3,316,000 SH Call DFND 2 0 0 0
PRECISION DRILLING CORP COM 2010 74022D308 90 26,253 SH   DFND 11 26,253 0 0
PRECISION DRILLING CORP COM 2010 74022D308 38 11,100 SH Put DFND 2 0 0 0
PRECISION DRILLING CORP COM 2010 74022D308 38 11,000 SH Call DFND 2 0 0 0
PREFERRED APT CMNTYS INC COM 74039L103 422 26,800 SH Call DFND 2 0 0 0
PREFERRED BK LOS ANGELES CA COM NEW 740367404 2,642 49,411 SH   DFND 2 49,411 0 0
PREFERRED BK LOS ANGELES CA COM NEW 740367404 257 4,800 SH Put DFND 2 0 0 0
PREFERRED BK LOS ANGELES CA COM NEW 740367404 813 15,200 SH Call DFND 2 0 0 0
PREMIER INC CL A 74051N102 461 12,800 SH Call DFND 2 0 0 0
PRESTIGE BRANDS HLDGS INC COM 74112D101 4,436 84,000 SH Call DFND 2 0 0 0
PRETIUM RES INC COM 74139C102 5,172 538,186 SH   DFND 2 538,186 0 0
PRETIUM RES INC COM 74139C102 2,708 281,800 SH Put DFND 2 0 0 0
PRETIUM RES INC COM 74139C102 3,013 313,500 SH Call DFND 2 0 0 0
PRICE T ROWE GROUP INC COM 74144T108 6,033 81,300 SH Put DFND 2 0 0 0
PRICE T ROWE GROUP INC COM 74144T108 10,375 139,800 SH Call DFND 2 0 0 0
PRICELINE GRP INC COM NEW 741503403 505,560 270,278 SH   DFND 2 270,278 0 0
PRICELINE GRP INC COM NEW 741503403 5,864 3,135 SH   DFND 11 3,135 0 0
PRICELINE GRP INC COM NEW 741503403 6,221 3,326 SH   DFND 1 3,326 0 0
PRICELINE GRP INC COM NEW 741503403 2,644,167 1,413,600 SH Put DFND 2 0 0 0
PRICELINE GRP INC COM NEW 741503403 20,389 10,900 SH Put DFND 1 0 0 0
PRICELINE GRP INC COM NEW 741503403 11,597 6,200 SH Call DFND 1 0 0 0
PRICELINE GRP INC COM NEW 741503403 1,640,446 877,000 SH Call DFND 2 0 0 0
PRICELINE GRP INC NOTE 1.000% 3/1 741503AQ9 49,565 25,136,000 PRN   DFND 5,7 0 0 0
PRICELINE GRP INC NOTE 0.350% 6/1 741503AS5 55,078 37,500,000 PRN   DFND 5,7 0 0 0
PRICESMART INC COM 741511109 1,156 13,200 SH Call DFND 2 0 0 0
PRIMERICA INC COM 74164M108 1,825 24,088 SH   DFND 2 24,088 0 0
PRIMERICA INC COM 74164M108 795 10,500 SH Put DFND 2 0 0 0
PRIMERICA INC COM 74164M108 886 11,700 SH Call DFND 2 0 0 0
PRIMO WTR CORP COM 74165N105 260 20,500 SH Call DFND 2 0 0 0
PRIMORIS SVCS CORP COM 74164F103 2,886 115,719 SH   DFND 2 115,719 0 0
PRINCIPAL FINL GROUP INC COM 74251V102 1,454 22,700 SH Put DFND 2 0 0 0
PRINCIPAL FINL GROUP INC COM 74251V102 2,608 40,700 SH Call DFND 2 0 0 0
PROASSURANCE CORP COM 74267C106 1,733 28,510 SH   DFND 2 28,510 0 0
PROASSURANCE CORP COM 74267C106 1,975 32,484 SH   DFND 9 32,484 0 0
PROCTER AND GAMBLE CO COM 742718109 2,269 26,030 SH   DFND 1 26,030 0 0
PROCTER AND GAMBLE CO COM 742718109 6,824 78,300 SH   DFND 9 78,300 0 0
PROCTER AND GAMBLE CO COM 742718109 10,136 116,300 SH Put DFND 1 0 0 0
PROCTER AND GAMBLE CO COM 742718109 427,462 4,904,900 SH Put DFND 2 0 0 0
PROCTER AND GAMBLE CO COM 742718109 3,721 42,700 SH Call DFND 1 0 0 0
PROCTER AND GAMBLE CO COM 742718109 486,968 5,587,700 SH Call DFND 2 0 0 0
PROGENICS PHARMACEUTICALS IN COM 743187106 739 108,900 SH Put DFND 2 0 0 0
PROGENICS PHARMACEUTICALS IN COM 743187106 202 29,700 SH Call DFND 2 0 0 0
PROGRESS SOFTWARE CORP COM 743312100 1,036 33,541 SH   DFND 2 33,541 0 0
PROGRESS SOFTWARE CORP COM 743312100 1,263 40,900 SH Put DFND 2 0 0 0
PROGRESS SOFTWARE CORP COM 743312100 1,066 34,500 SH Call DFND 2 0 0 0
PROGRESSIVE CORP OHIO COM 743315103 1,235 28,000 SH   DFND 9 28,000 0 0
PROGRESSIVE CORP OHIO COM 743315103 2,200 49,900 SH Put DFND 2 0 0 0
PROGRESSIVE CORP OHIO COM 743315103 14,669 332,700 SH Call DFND 2 0 0 0
PROLOGIS INC COM 74340W103 3,155 53,800 SH   DFND 9 53,800 0 0
PROLOGIS INC COM 74340W103 1,742 29,700 SH Put DFND 2 0 0 0
PROLOGIS INC COM 74340W103 23,644 403,200 SH Call DFND 2 0 0 0
PROOFPOINT INC COM 743424103 541 6,234 SH   DFND 2 6,234 0 0
PROOFPOINT INC COM 743424103 3,421 39,400 SH Put DFND 2 0 0 0
PROOFPOINT INC COM 743424103 5,245 60,400 SH Call DFND 2 0 0 0
PROS HOLDINGS INC COM 74346Y103 1,168 42,648 SH   DFND 2 42,648 0 0
PROS HOLDINGS INC COM 74346Y103 219 8,000 SH Put DFND 2 0 0 0
PROS HOLDINGS INC COM 74346Y103 373 13,600 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULTSH 20YRS 74347B201 586 16,328 SH   DFND 11 16,328 0 0
PROSHARES TR PSHS ULTSH 20YRS 74347B201 99,044 2,761,200 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULTSH 20YRS 74347B201 179,985 5,017,700 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULSHT SP500 74347B300 8,439 665,500 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULSHT SP500 74347B300 6,857 540,800 SH Call DFND 2 0 0 0
PROSHARES TR SHORT S&P 500 NE 74347B425 816 24,373 SH   DFND 11 24,373 0 0
PROSHARES TR SHORT S&P 500 NE 74347B425 851 25,400 SH Put DFND 2 0 0 0
PROSHARES TR SHORT S&P 500 NE 74347B425 12,284 366,700 SH Call DFND 2 0 0 0
PROSHARES TR ULTRA OIL & GAS 74347B458 622 30,821 SH   DFND 2 30,821 0 0
PROSHARES TR ULTRA JR MNRS NW 74347B466 325 6,137 SH   DFND 2 6,137 0 0
PROSHARES TR ULTPRO NASBIO NW 74347B474 446 14,000 SH   DFND 2 14,000 0 0
PROSHARES TR ULTPRO NASBIO NW 74347B474 688 21,600 SH Call DFND 2 0 0 0
PROSHARES TR ULTRA GLD MNR NW 74347B482 261 6,753 SH   DFND 11 6,753 0 0
PROSHARES TR ULTRA GLD MNR NW 74347B482 977 25,276 SH   DFND 2 25,276 0 0
PROSHARES TR ULTRA MSCI BRAZI 74347B490 1,774 31,389 SH   DFND 2 31,389 0 0
PROSHARES TR MANAGED FUT 74347B532 945 23,051 SH   DFND 2 23,051 0 0
PROSHARES TR SP500 EX ENRGY 74347B581 352 6,955 SH   DFND 2 6,955 0 0
PROSHARES TR HDG FTSE JAPAN 74347B599 641 21,251 SH   DFND 2 21,251 0 0
PROSHARES TR INVT INT RT HG 74347B607 411 5,370 SH   DFND 2 5,370 0 0
PROSHARES TR HDG FTSE EURO 74347B615 863 21,063 SH   DFND 2 21,063 0 0
PROSHARES TR ULTPRO SHT NAS 74347B623 319 23,734 SH   DFND 2 23,734 0 0
PROSHARES TR ULTSHT OIL GAS 74347B664 398 25,535 SH   DFND 2 25,535 0 0
PROSHARES TR MDCP 400 DIVID 74347B680 319 6,206 SH   DFND 2 6,206 0 0
PROSHARES TR RUSS 2000 DIVD 74347B698 390 7,153 SH   DFND 2 7,153 0 0
PROSHARES TR SHORT QQQ NEW 74347B714 465 11,500 SH Put DFND 2 0 0 0
PROSHARES TR SHORT QQQ NEW 74347B714 813 20,100 SH Call DFND 2 0 0 0
PROSHARES TR ULTSHT FINLS NEW 74347B748 340 12,910 SH   DFND 2 12,910 0 0
PROSHARES TR ULTSHT FINLS NEW 74347B748 316 12,000 SH Put DFND 2 0 0 0
PROSHARES TR ULTSHT FINLS NEW 74347B748 845 32,100 SH Call DFND 2 0 0 0
PROSHARES TR ULTSH NASD BIOT 74347B789 260 10,720 SH   DFND 2 10,720 0 0
PROSHARES TR ULTSH NASD BIOT 74347B789 359 14,800 SH Call DFND 2 0 0 0
PROSHARES TR ULSHRT SEMIC NEW 74347B797 211 12,474 SH   DFND 2 12,474 0 0
PROSHARES TR PROSHS EMG ETF 74347B847 757 14,461 SH   DFND 2 14,461 0 0
PROSHARES TR CDS SH NA HYCR 74347B870 616 18,374 SH   DFND 2 18,374 0 0
PROSHARES TR PSHS ULT S&P 500 74347R107 1,860 20,789 SH   DFND 2 20,789 0 0
PROSHARES TR PSHS ULT S&P 500 74347R107 3,819 42,694 SH   DFND 11 42,694 0 0
PROSHARES TR PSHS ULT S&P 500 74347R107 22,685 253,600 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULT S&P 500 74347R107 34,626 387,100 SH Call DFND 2 0 0 0
PROSHARES TR SHRT HGH YIELD 74347R131 1,394 59,251 SH   DFND 2 59,251 0 0
PROSHARES TR ULTRA 20YR TRE 74347R172 708 8,774 SH   DFND 2 8,774 0 0
PROSHARES TR ULTRA 20YR TRE 74347R172 242 3,000 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULTRA QQQ 74347R206 1,717 14,891 SH   DFND 11 14,891 0 0
PROSHARES TR PSHS ULTRA QQQ 74347R206 3,846 33,350 SH   DFND 2 33,350 0 0
PROSHARES TR PSHS ULTRA QQQ 74347R206 32,809 284,500 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULTRA QQQ 74347R206 31,448 272,700 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULT NASB 74347R214 1,270 23,786 SH   DFND 2 23,786 0 0
PROSHARES TR PSHS ULT NASB 74347R214 13,345 249,900 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULT NASB 74347R214 13,115 245,600 SH Call DFND 2 0 0 0
PROSHARES TR PSHS SHTFINL ETF 74347R230 920 70,983 SH   DFND 2 70,983 0 0
PROSHARES TR PSHS SHTFINL ETF 74347R230 728 56,200 SH Call DFND 2 0 0 0
PROSHARES TR PSHS LC COR PLUS 74347R248 481 8,000 SH   DFND 2 8,000 0 0
PROSHARES TR PSHS UL TELE ETF 74347R263 918 17,794 SH   DFND 2 17,794 0 0
PROSHARES TR PSHS ULTRA DOW30 74347R305 455 4,655 SH   DFND 11 4,655 0 0
PROSHARES TR PSHS ULTRA DOW30 74347R305 2,483 25,397 SH   DFND 2 25,397 0 0
PROSHARES TR PSHS ULTRA DOW30 74347R305 9,464 96,800 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULTRA DOW30 74347R305 15,105 154,500 SH Call DFND 2 0 0 0
PROSHARES TR PSHS SH MSCI EAF 74347R370 870 31,396 SH   DFND 2 31,396 0 0
PROSHARES TR PSHS SH MSCI EAF 74347R370 575 20,749 SH   DFND 11 20,749 0 0
PROSHARES TR PSHS SH MSCI EMR 74347R396 474 22,759 SH   DFND 2 22,759 0 0
PROSHARES TR PSHS ULT MCAP400 74347R404 530 5,098 SH   DFND 2 5,098 0 0
PROSHARES TR PSHS ULT MCAP400 74347R404 832 8,000 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULT SEMICDT 74347R669 1,152 14,400 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULT SEMICDT 74347R669 1,816 22,700 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULTRA UTIL 74347R685 960 21,384 SH   DFND 2 21,384 0 0
PROSHARES TR PSHS ULTRA TECH 74347R693 420 3,213 SH   DFND 2 3,213 0 0
PROSHARES TR PSHS ULTRA TECH 74347R693 2,015 15,400 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULTRA TECH 74347R693 968 7,400 SH Call DFND 2 0 0 0
PROSHARES TR PSHS SHORT DOW30 74347R701 206 11,800 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULTRA O&G 74347R719 632 20,006 SH   DFND 2 20,006 0 0
PROSHARES TR PSHS ULTRA O&G 74347R719 1,264 40,000 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULTRA O&G 74347R719 964 30,500 SH Call DFND 2 0 0 0
PROSHARES TR PSHS ULTRA INDL 74347R727 1,073 18,403 SH   DFND 2 18,403 0 0
PROSHARES TR PSHS ULT HLTHCRE 74347R735 669 8,358 SH   DFND 2 8,358 0 0
PROSHARES TR PSHS ULT HLTHCRE 74347R735 1,184 14,800 SH Call DFND 2 0 0 0
PROSHARES TR PSHS CONSMR SVCS 74347R750 784 11,482 SH   DFND 2 11,482 0 0
PROSHARES TR PSHS ULT BASMATL 74347R776 1,231 21,711 SH   DFND 2 21,711 0 0
PROSHARES TR PSHS ULT BASMATL 74347R776 556 9,800 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULT BASMATL 74347R776 448 7,900 SH Call DFND 2 0 0 0
PROSHARES TR PSHS SH MDCAP400 74347R800 134 10,903 SH   DFND 2 10,903 0 0
PROSHARES TR PSHS ULT SCAP600 74347R818 494 5,880 SH   DFND 2 5,880 0 0
PROSHARES TR PSHS ULTRUSS2000 74347R842 4,577 38,050 SH   DFND 2 38,050 0 0
PROSHARES TR PSHS ULTRUSS2000 74347R842 514 4,275 SH   DFND 11 4,275 0 0
PROSHARES TR PSHS ULTRUSS2000 74347R842 10,189 84,700 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULTRUSS2000 74347R842 3,573 29,700 SH Call DFND 2 0 0 0
PROSHARES TR BASIC MAT NEW 74347X138 435 24,534 SH   DFND 2 24,534 0 0
PROSHARES TR HD REPLICATION 74347X294 1,034 23,387 SH   DFND 2 23,387 0 0
PROSHARES TR MSCI EMRG ETF 74347X302 789 10,957 SH   DFND 2 10,957 0 0
PROSHARES TR MSCI EMRG ETF 74347X302 324 4,500 SH Put DFND 2 0 0 0
PROSHARES TR RAFI LG SHT FD 74347X310 777 20,579 SH   DFND 2 20,579 0 0
PROSHARES TR ULTRASHRT TIPS 74347X336 484 19,456 SH   DFND 2 19,456 0 0
PROSHARES TR ULTRASHT 3-7YR 74347X344 258 9,744 SH   DFND 2 9,744 0 0
PROSHARES TR SH S&P REGLBKG 74347X476 542 33,768 SH   DFND 2 33,768 0 0
PROSHARES TR ULT S&P REGLBKG 74347X484 956 12,203 SH   DFND 2 12,203 0 0
PROSHARES TR ULTR MSCI ETF 74347X500 886 7,837 SH   DFND 2 7,837 0 0
PROSHARES TR ULT FTSE EUROPE 74347X526 266 5,327 SH   DFND 2 5,327 0 0
PROSHARES TR SHT BASIC MAT 74347X559 591 29,126 SH   DFND 2 29,126 0 0
PROSHARES TR SHT MSCI NEW 74347X575 139 12,279 SH   DFND 11 12,279 0 0
PROSHARES TR SHT MSCI NEW 74347X575 451 39,732 SH   DFND 2 39,732 0 0
PROSHARES TR ULT R/EST NEW 74347X625 3,574 28,450 SH   DFND 2 28,450 0 0
PROSHARES TR ULT R/EST NEW 74347X625 1,621 12,900 SH Put DFND 2 0 0 0
PROSHARES TR ULT R/EST NEW 74347X625 4,900 39,000 SH Call DFND 2 0 0 0
PROSHARES TR ULTRA FNCLS NEW 74347X633 3,133 30,144 SH   DFND 2 30,144 0 0
PROSHARES TR ULTRA FNCLS NEW 74347X633 1,944 18,700 SH Put DFND 2 0 0 0
PROSHARES TR ULTRA FNCLS NEW 74347X633 8,513 81,900 SH Call DFND 2 0 0 0
PROSHARES TR SHRT RL EST FD 74347X641 189 11,494 SH   DFND 2 11,494 0 0
PROSHARES TR SHT FTSE CHIN 50 74347X658 279 12,052 SH   DFND 11 12,052 0 0
PROSHARES TR SHT FTSE CHIN 50 74347X658 2,189 94,624 SH   DFND 2 94,624 0 0
PROSHARES TR UL MSCI JP ETF 74347X708 547 5,200 SH   DFND 2 5,200 0 0
PROSHARES TR ULTR RUSSL2000 74347X799 5,200 39,746 SH   DFND 2 39,746 0 0
PROSHARES TR ULTR RUSSL2000 74347X799 1,544 11,800 SH Put DFND 2 0 0 0
PROSHARES TR ULTR RUSSL2000 74347X799 8,714 66,600 SH Call DFND 2 0 0 0
PROSHARES TR ULTRA MDCAP400 74347X815 358 3,973 SH   DFND 2 3,973 0 0
PROSHARES TR ULTRPRO DOW30 74347X823 3,375 27,737 SH   DFND 2 27,737 0 0
PROSHARES TR ULTRPRO DOW30 74347X823 6,315 51,900 SH Put DFND 2 0 0 0
PROSHARES TR ULTRPRO DOW30 74347X823 3,687 30,300 SH Call DFND 2 0 0 0
PROSHARES TR ULTRAPRO QQQ 74347X831 36,544 374,200 SH Put DFND 2 0 0 0
PROSHARES TR ULTRAPRO QQQ 74347X831 33,527 343,300 SH Call DFND 2 0 0 0
PROSHARES TR SHRT 20+YR TRE 74347X849 596 26,500 SH Put DFND 2 0 0 0
PROSHARES TR SHRT 20+YR TRE 74347X849 611 27,200 SH Call DFND 2 0 0 0
PROSHARES TR ULTRPRO S&P500 74347X864 4,104 39,513 SH   DFND 2 39,513 0 0
PROSHARES TR ULTRPRO S&P500 74347X864 11,280 108,600 SH Put DFND 2 0 0 0
PROSHARES TR ULTRPRO S&P500 74347X864 8,320 80,100 SH Call DFND 2 0 0 0
PROSHARES TR ULT FTSE CHIN 50 74347X880 695 11,400 SH Put DFND 2 0 0 0
PROSHARES TR ULT FTSE CHIN 50 74347X880 878 14,400 SH Call DFND 2 0 0 0
PROSHARES TR ULTPRO SHT 2017 74348A152 898 20,736 SH   DFND 11 20,736 0 0
PROSHARES TR ULTPRO SHT 2017 74348A152 312 7,200 SH Put DFND 2 0 0 0
PROSHARES TR ULTPRO SHT 2017 74348A152 320 7,400 SH Call DFND 2 0 0 0
PROSHARES TR ULTRAPRO SHORT Q 74348A160 1,422 44,044 SH   DFND 2 44,044 0 0
PROSHARES TR ULTRAPRO SHORT Q 74348A160 10,352 320,700 SH Put DFND 2 0 0 0
PROSHARES TR ULTRAPRO SHORT Q 74348A160 8,099 250,900 SH Call DFND 2 0 0 0
PROSHARES TR ULTRAPRO DOW 30 74348A178 1,405 44,900 SH Call DFND 2 0 0 0
PROSHARES TR ULTRPRO SHRT NEW 74348A186 585 45,938 SH   DFND 2 45,938 0 0
PROSHARES TR SHRT RUSSELL2000 74348A210 1,279 27,633 SH   DFND 2 27,633 0 0
PROSHARES TR SHRT RUSSELL2000 74348A210 481 10,400 SH Call DFND 2 0 0 0
PROSHARES TR ULTSHT HLTHCRE 74348A228 262 7,725 SH   DFND 2 7,725 0 0
PROSHARES TR ULTSHT CONS SERV 74348A236 240 8,169 SH   DFND 2 8,169 0 0
PROSHARES TR ULTSHT REAL EST 74348A244 1,213 38,457 SH   DFND 2 38,457 0 0
PROSHARES TR ULTSHT REAL EST 74348A244 1,104 35,000 SH Put DFND 2 0 0 0
PROSHARES TR ULTSHT REAL EST 74348A244 1,965 62,300 SH Call DFND 2 0 0 0
PROSHARES TR ULTSHT RUSS2000 74348A319 264 12,521 SH   DFND 2 12,521 0 0
PROSHARES TR ULTSHT RUSS2000 74348A319 301 14,300 SH Call DFND 2 0 0 0
PROSHARES TR ULTSHT SMLCP600 74348A327 329 17,095 SH   DFND 2 17,095 0 0
PROSHARES TR ULTSHT MIDCAP400 74348A343 676 29,837 SH   DFND 2 29,837 0 0
PROSHARES TR ULTSHT FT CH 50 74348A350 584 23,314 SH   DFND 11 23,314 0 0
PROSHARES TR ULTSHT FT CH 50 74348A350 437 17,427 SH   DFND 2 17,427 0 0
PROSHARES TR ULTSHT FT CH 50 74348A350 629 25,100 SH Call DFND 2 0 0 0
PROSHARES TR SHRT SMALLCAP60 74348A376 812 21,487 SH   DFND 2 21,487 0 0
PROSHARES TR ULTSHRT QQQ 74348A426 501 28,701 SH   DFND 11 28,701 0 0
PROSHARES TR ULTSHRT QQQ 74348A426 988 56,598 SH   DFND 2 56,598 0 0
PROSHARES TR ULTSHRT QQQ 74348A426 6,317 361,800 SH Put DFND 2 0 0 0
PROSHARES TR ULTSHRT QQQ 74348A426 4,599 263,400 SH Call DFND 2 0 0 0
PROSHARES TR ULTRAPRO SHORT S 74348A442 673 43,013 SH   DFND 2 43,013 0 0
PROSHARES TR ULTRAPRO SHORT S 74348A442 1,760 112,491 SH   DFND 11 112,491 0 0
PROSHARES TR ULTRAPRO SHORT S 74348A442 3,629 231,900 SH Put DFND 2 0 0 0
PROSHARES TR ULTRAPRO SHORT S 74348A442 5,143 328,600 SH Call DFND 2 0 0 0
PROSHARES TR ULTSHT MSCI JAP 74348A459 208 6,202 SH   DFND 2 6,202 0 0
PROSHARES TR S&P 500 DV ARIST 74348A467 383 6,633 SH   DFND 2 6,633 0 0
PROSHARES TR S&P 500 DV ARIST 74348A467 2,386 41,300 SH Put DFND 2 0 0 0
PROSHARES TR ULSH MSCIEAF NEW 74348A475 944 34,802 SH   DFND 2 34,802 0 0
PROSHARES TR ULSH 20YRTRE NEW 74348A491 247 9,200 SH Put DFND 2 0 0 0
PROSHARES TR ULSH 20YRTRE NEW 74348A491 917 34,200 SH Call DFND 2 0 0 0
PROSHARES TR ULSHOIL&GASNEW13 74348A525 1,716 35,418 SH   DFND 11 35,418 0 0
PROSHARES TR ULSHOIL&GASNEW13 74348A525 421 8,700 SH Put DFND 2 0 0 0
PROSHARES TR ULSHOIL&GASNEW13 74348A525 1,313 27,100 SH Call DFND 2 0 0 0
PROSHARES TR PRIV EQTY-LSTD 74348A533 899 21,311 SH   DFND 2 21,311 0 0
PROSHARES TR ULTRAPRO FIN SEL 74348A582 298 4,044 SH   DFND 2 4,044 0 0
PROSHARES TR PSHS ULDOW30 NEW 74348A590 149 12,542 SH   DFND 2 12,542 0 0
PROSHARES TR PSHS ULDOW30 NEW 74348A590 861 72,500 SH Put DFND 2 0 0 0
PROSHARES TR PSHS ULDOW30 NEW 74348A590 272 22,900 SH Call DFND 2 0 0 0
PROSHARES TR SHT 7-10 YR TR 74348A608 632 22,384 SH   DFND 2 22,384 0 0
PROSHARES TR ULT MSCIBZL CAPP 74348A673 173 12,241 SH   DFND 2 12,241 0 0
PROSHARES TR ULTRA HIGH YLD 74348A707 401 6,214 SH   DFND 2 6,214 0 0
PROSHARES TR USD COVERED BD 74348A749 1,008 10,042 SH   DFND 2 10,042 0 0
PROSHARES TR GERMAN SOV/SUB 74348A889 339 9,083 SH   DFND 2 9,083 0 0
PROSHARES TR II PSHS ULSSLVR NEW 74347W114 1,747 51,246 SH   DFND 2 51,246 0 0
PROSHARES TR II PSHS ULSSLVR NEW 74347W114 784 23,000 SH Call DFND 2 0 0 0
PROSHARES TR II ULTRA VIX ETF 74347W239 4,270 438,394 SH   DFND 2 438,394 0 0
PROSHARES TR II ULTRA VIX ETF 74347W239 205 21,077 SH   DFND 11 21,077 0 0
PROSHARES TR II ULTRA VIX ETF 74347W239 61,325 6,296,200 SH Put DFND 2 0 0 0
PROSHARES TR II ULTRA VIX ETF 74347W239 205,600 21,108,800 SH Call DFND 2 0 0 0
PROSHARES TR II ULTA BLMBG 2017 74347W247 2,679 180,275 SH   DFND 2 180,275 0 0
PROSHARES TR II ULTA BLMBG 2017 74347W247 2,077 139,758 SH   DFND 11 139,758 0 0
PROSHARES TR II ULTA BLMBG 2017 74347W247 30,939 2,082,000 SH Put DFND 2 0 0 0
PROSHARES TR II ULTA BLMBG 2017 74347W247 49,253 3,314,500 SH Call DFND 2 0 0 0
PROSHARES TR II VIX SHORT TERM F 74347W262 873 82,100 SH Put DFND 2 0 0 0
PROSHARES TR II VIX SHORT TERM F 74347W262 4,388 412,800 SH Call DFND 2 0 0 0
PROSHARES TR II ULTRA YEN NEW 74347W270 1,923 32,782 SH   DFND 2 32,782 0 0
PROSHARES TR II ULT BLMBRG NT GS 74347W296 1,578 162,000 SH Put DFND 2 0 0 0
PROSHARES TR II ULT BLMBRG NT GS 74347W296 6,272 643,900 SH Call DFND 2 0 0 0
PROSHARES TR II VIX MDTRM FUTR N 74347W338 3,495 127,400 SH Put DFND 2 0 0 0
PROSHARES TR II VIX MDTRM FUTR N 74347W338 1,083 39,500 SH Call DFND 2 0 0 0
PROSHARES TR II ULTRA SILVER NEW 74347W353 2,513 74,300 SH Put DFND 2 0 0 0
PROSHARES TR II ULTRA SILVER NEW 74347W353 2,131 63,000 SH Call DFND 2 0 0 0
PROSHARES TR II ULSHT BLOOMB GAS 74347W387 1,936 58,100 SH Put DFND 2 0 0 0
PROSHARES TR II ULSHT BLOOMB GAS 74347W387 2,616 78,500 SH Call DFND 2 0 0 0
PROSHARES TR II ULTRASHRT NEW 74347W395 1,764 23,100 SH Put DFND 2 0 0 0
PROSHARES TR II ULTRASHRT NEW 74347W395 840 11,000 SH Call DFND 2 0 0 0
PROSHARES TR II PROSHS U/SHAUS 74347W460 2,248 47,028 SH   DFND 2 47,028 0 0
PROSHARES TR II ULTRASHORT YEN N 74347W569 2,256 30,468 SH   DFND 2 30,468 0 0
PROSHARES TR II ULTRASHORT YEN N 74347W569 1,688 22,800 SH Put DFND 2 0 0 0
PROSHARES TR II ULTRASHORT YEN N 74347W569 2,436 32,900 SH Call DFND 2 0 0 0
PROSHARES TR II ULTRA GOLD 74347W601 2,374 63,000 SH Put DFND 2 0 0 0
PROSHARES TR II ULTRA GOLD 74347W601 957 25,400 SH Call DFND 2 0 0 0
PROSHARES TR II SHT VIX ST TRM 74347W627 131,170 813,355 SH   DFND 2 813,355 0 0
PROSHARES TR II SHT VIX ST TRM 74347W627 3,658 22,684 SH   DFND 11 22,684 0 0
PROSHARES TR II SHT VIX ST TRM 74347W627 838,056 5,196,600 SH Put DFND 2 0 0 0
PROSHARES TR II SHT VIX ST TRM 74347W627 748,486 4,641,200 SH Call DFND 2 0 0 0
PROSHARES TR II ULSHT BLOOMB OIL 74347W668 26,570 614,900 SH Put DFND 2 0 0 0
PROSHARES TR II ULSHT BLOOMB OIL 74347W668 96,531 2,234,000 SH Call DFND 2 0 0 0
PROSHARES TR II PROSHS SHT EUR 74347W742 939 22,506 SH   DFND 2 22,506 0 0
PROSHARES TR II ULTRASHRT EURO 74347W882 3,889 168,214 SH   DFND 2 168,214 0 0
PROSHARES TR II ULTRASHRT EURO 74347W882 786 34,000 SH Put DFND 2 0 0 0
PROSPECT CAPITAL CORPORATION COM 74348T102 3,862 475,631 SH   DFND 2 475,631 0 0
PROSPECT CAPITAL CORPORATION COM 74348T102 107 13,169 SH   DFND 11 13,169 0 0
PROSPECT CAPITAL CORPORATION COM 74348T102 7,796 960,100 SH Put DFND 2 0 0 0
PROSPECT CAPITAL CORPORATION COM 74348T102 596 73,400 SH Call DFND 2 0 0 0
PROSPERITY BANCSHARES INC COM 743606105 13,094 203,826 SH   DFND 2 203,826 0 0
PROSPERITY BANCSHARES INC COM 743606105 231 3,600 SH Put DFND 2 0 0 0
PROSPERITY BANCSHARES INC COM 743606105 443 6,900 SH Call DFND 2 0 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A101 29 34,437 SH   DFND 11 34,437 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A101 36 43,277 SH   DFND 2 43,277 0 0
PROTALIX BIOTHERAPEUTICS INC COM 74365A101 116 139,100 SH Call DFND 2 0 0 0
PROTEOSTASIS THERAPEUTICS IN COM 74373B109 254 54,206 SH   DFND 2 54,206 0 0
PROTHENA CORP PLC SHS G72800108 1,610 29,755 SH   DFND 2 29,755 0 0
PROTHENA CORP PLC SHS G72800108 5,899 109,000 SH Put DFND 2 0 0 0
PROTHENA CORP PLC SHS G72800108 2,051 37,900 SH Call DFND 2 0 0 0
PROTO LABS INC COM 743713109 3,356 49,900 SH Put DFND 2 0 0 0
PROTO LABS INC COM 743713109 4,990 74,200 SH Call DFND 2 0 0 0
PROVIDENCE SVC CORP COM 743815102 2,040 40,300 SH Put DFND 2 0 0 0
PROVIDENT FINL SVCS INC COM 74386T105 251 9,900 SH   DFND 2 9,900 0 0
PRUDENTIAL FINL INC COM 744320102 2,109 19,500 SH   DFND 9 19,500 0 0
PRUDENTIAL FINL INC COM 744320102 29,641 274,100 SH Put DFND 2 0 0 0
PRUDENTIAL FINL INC COM 744320102 400 3,700 SH Call DFND 1 0 0 0
PRUDENTIAL FINL INC COM 744320102 71,783 663,800 SH Call DFND 2 0 0 0
PRUDENTIAL PLC ADR 74435K204 943 20,500 SH Call DFND 2 0 0 0
PS BUSINESS PKS INC CALIF COM 69360J107 3,349 25,300 SH   DFND 9 25,300 0 0
PS BUSINESS PKS INC CALIF COM 69360J107 2,657 20,067 SH   DFND 2 20,067 0 0
PSIVIDA CORP COM 74440J101 91 53,453 SH   DFND 2 53,453 0 0
PSIVIDA CORP COM 74440J101 42 24,400 SH Put DFND 2 0 0 0
PTC INC COM 69370C100 205 3,728 SH   DFND 11 3,728 0 0
PTC INC COM 69370C100 4,374 79,360 SH   DFND 2 79,360 0 0
PTC INC COM 69370C100 7,502 136,100 SH Put DFND 2 0 0 0
PTC INC COM 69370C100 3,274 59,400 SH Call DFND 2 0 0 0
PTC THERAPEUTICS INC COM 69366J200 1,150 62,730 SH   DFND 2 62,730 0 0
PTC THERAPEUTICS INC COM 69366J200 3,968 216,500 SH Put DFND 2 0 0 0
PTC THERAPEUTICS INC COM 69366J200 4,111 224,300 SH Call DFND 2 0 0 0
PUBLIC STORAGE COM 74460D109 21,958 105,300 SH Put DFND 2 0 0 0
PUBLIC STORAGE COM 74460D109 15,306 73,400 SH Call DFND 2 0 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573106 3,849 89,500 SH   DFND 9 89,500 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573106 718 16,700 SH Put DFND 2 0 0 0
PUBLIC SVC ENTERPRISE GROUP COM 744573106 951 22,100 SH Call DFND 2 0 0 0
PULMATRIX INC COM 74584P103 36 14,900 SH Call DFND 2 0 0 0
PULTE GROUP INC COM 745867101 219 8,925 SH   DFND 11 8,925 0 0
PULTE GROUP INC COM 745867101 1,590 64,816 SH   DFND 2 64,816 0 0
PULTE GROUP INC COM 745867101 8,875 361,800 SH Put DFND 2 0 0 0
PULTE GROUP INC COM 745867101 13,335 543,600 SH Call DFND 2 0 0 0
PULTE GROUP INC COM 745867101 383 15,600 SH Call DFND 1 0 0 0
PUMA BIOTECHNOLOGY INC COM 74587V107 67,482 772,100 SH Put DFND 2 0 0 0
PUMA BIOTECHNOLOGY INC COM 74587V107 44,827 512,900 SH Call DFND 2 0 0 0
PURE STORAGE INC CL A 74624M102 744 58,100 SH Put DFND 2 0 0 0
PURE STORAGE INC CL A 74624M102 2,472 193,000 SH Call DFND 2 0 0 0
PUTNAM MANAGED MUN INCOM TR COM 746823103 102 13,561 SH   DFND 11 13,561 0 0
PVH CORP COM 693656100 40,315 352,100 SH Put DFND 2 0 0 0
PVH CORP COM 693656100 7,511 65,600 SH Call DFND 2 0 0 0
PZENA INVESTMENT MGMT INC CLASS A 74731Q103 173 17,014 SH   DFND 2 17,014 0 0
Q2 HLDGS INC COM 74736L109 1,145 31,000 SH Call DFND 2 0 0 0
QAD INC CL A 74727D306 1,323 41,292 SH   DFND 2 41,292 0 0
QAD INC CL A 74727D306 256 8,000 SH Put DFND 2 0 0 0
QCR HOLDINGS INC COM 74727A104 431 9,100 SH Call DFND 2 0 0 0
QEP RES INC COM 74733V100 440 43,600 SH Put DFND 2 0 0 0
QEP RES INC COM 74733V100 622 61,600 SH Call DFND 2 0 0 0
QIAGEN NV SHS NEW N72482123 848 25,300 SH Put DFND 2 0 0 0
QIAGEN NV SHS NEW N72482123 1,341 40,000 SH Call DFND 2 0 0 0
QIWI PLC SPON ADR REP B 74735M108 4,630 187,603 SH   DFND 2 187,603 0 0
QIWI PLC SPON ADR REP B 74735M108 2,475 100,300 SH   DFND 9 100,300 0 0
QIWI PLC SPON ADR REP B 74735M108 5,042 204,300 SH Put DFND 2 0 0 0
QORVO INC COM 74736K101 1,577 24,901 SH   DFND 2 24,901 0 0
QORVO INC COM 74736K101 16,830 265,800 SH Put DFND 2 0 0 0
QORVO INC COM 74736K101 12,271 193,800 SH Call DFND 2 0 0 0
QTS RLTY TR INC COM CL A 74736A103 3,802 72,645 SH   DFND 2 72,645 0 0
QTS RLTY TR INC COM CL A 74736A103 1,261 24,100 SH Put DFND 2 0 0 0
QUAD / GRAPHICS INC COM CL A 747301109 1,302 56,795 SH   DFND 2 56,795 0 0
QUAD / GRAPHICS INC COM CL A 747301109 399 17,400 SH Put DFND 2 0 0 0
QUAD / GRAPHICS INC COM CL A 747301109 706 30,800 SH Call DFND 2 0 0 0
QUAKER CHEM CORP COM 747316107 799 5,500 SH Put DFND 2 0 0 0
QUAKER CHEM CORP COM 747316107 900 6,200 SH Call DFND 2 0 0 0
QUALCOMM INC COM 747525103 3,081 55,800 SH   DFND 9 55,800 0 0
QUALCOMM INC COM 747525103 102,618 1,858,345 SH   DFND 2 1,858,345 0 0
QUALCOMM INC COM 747525103 167,974 3,041,900 SH Put DFND 2 0 0 0
QUALCOMM INC COM 747525103 298 5,400 SH Put DFND 1 0 0 0
QUALCOMM INC COM 747525103 525 9,500 SH Call DFND 1 0 0 0
QUALCOMM INC COM 747525103 134,792 2,441,000 SH Call DFND 2 0 0 0
QUALITY CARE PPTYS INC COM 747545101 2,243 122,500 SH Put DFND 2 0 0 0
QUALITY CARE PPTYS INC COM 747545101 2,393 130,700 SH Call DFND 2 0 0 0
QUALITY SYS INC COM 747582104 372 21,600 SH Call DFND 2 0 0 0
QUALYS INC COM 74758T303 620 15,200 SH Put DFND 2 0 0 0
QUALYS INC COM 74758T303 1,440 35,300 SH Call DFND 2 0 0 0
QUANEX BUILDING PRODUCTS COR COM 747619104 440 20,800 SH Call DFND 2 0 0 0
QUANTA SVCS INC COM 74762E102 1,662 50,500 SH Put DFND 2 0 0 0
QUANTA SVCS INC COM 74762E102 1,962 59,600 SH Call DFND 2 0 0 0
QUANTUM CORP COM NEW 747906501 257 32,900 SH Put DFND 2 0 0 0
QUANTUM CORP COM NEW 747906501 157 20,100 SH Call DFND 2 0 0 0
QUEST DIAGNOSTICS INC COM 74834L100 6,647 59,800 SH Put DFND 2 0 0 0
QUEST DIAGNOSTICS INC COM 74834L100 2,857 25,700 SH Call DFND 2 0 0 0
QUICKLOGIC CORP COM 74837P108 323 221,390 SH   DFND 2 221,390 0 0
QUICKLOGIC CORP COM 74837P108 60 40,900 SH Put DFND 2 0 0 0
QUIDEL CORP COM 74838J101 1,066 39,274 SH   DFND 2 39,274 0 0
QUIDEL CORP COM 74838J101 432 15,900 SH Put DFND 2 0 0 0
QUINSTREET INC COM 74874Q100 241 57,869 SH   DFND 2 57,869 0 0
QUINTILES IMS HOLDINGS INC COM 74876Y101 7,466 83,420 SH   DFND 2 83,420 0 0
QUINTILES IMS HOLDINGS INC COM 74876Y101 1,548 17,300 SH Put DFND 2 0 0 0
QUINTILES IMS HOLDINGS INC COM 74876Y101 1,575 17,600 SH Call DFND 2 0 0 0
QUORUM HEALTH CORP COM 74909E106 127 30,653 SH   DFND 2 30,653 0 0
QUORUM HEALTH CORP COM 74909E106 43 10,400 SH Call DFND 2 0 0 0
QUOTIENT TECHNOLOGY INC COM 749119103 314 27,300 SH Call DFND 2 0 0 0
RADIAN GROUP INC COM 750236101 4,953 302,914 SH   DFND 2 302,914 0 0
RADIAN GROUP INC COM 750236101 5,170 316,200 SH Put DFND 2 0 0 0
RADIAN GROUP INC COM 750236101 3,505 214,400 SH Call DFND 2 0 0 0
RADIANT LOGISTICS INC COM 75025X100 99 18,493 SH   DFND 2 18,493 0 0
RADIANT LOGISTICS INC COM 75025X100 60 11,100 SH Put DFND 2 0 0 0
RADIUS HEALTH INC COM NEW 750469207 404 8,934 SH   DFND 11 8,934 0 0
RADIUS HEALTH INC COM NEW 750469207 9,507 210,200 SH Put DFND 2 0 0 0
RADIUS HEALTH INC COM NEW 750469207 10,855 240,000 SH Call DFND 2 0 0 0
RADNET INC COM 750491102 256 33,043 SH   DFND 2 33,043 0 0
RADWARE LTD ORD M81873107 8,708 496,454 SH   DFND 2 496,454 0 0
RADWARE LTD ORD M81873107 9,908 564,900 SH Put DFND 2 0 0 0
RADWARE LTD ORD M81873107 288 16,400 SH Call DFND 2 0 0 0
RAIT FINANCIAL TRUST COM NEW 749227609 110 50,317 SH   DFND 2 50,317 0 0
RAIT FINANCIAL TRUST COM NEW 749227609 49 22,400 SH Put DFND 2 0 0 0
RALPH LAUREN CORP CL A 751212101 4,253 57,622 SH   DFND 2 57,622 0 0
RALPH LAUREN CORP CL A 751212101 33,675 456,300 SH Put DFND 2 0 0 0
RALPH LAUREN CORP CL A 751212101 17,240 233,600 SH Call DFND 2 0 0 0
RAMBUS INC DEL COM 750917106 360 31,470 SH   DFND 2 31,470 0 0
RAMBUS INC DEL COM 750917106 734 64,200 SH Put DFND 2 0 0 0
RAMBUS INC DEL COM 750917106 2,852 249,500 SH Call DFND 2 0 0 0
RAMCO-GERSHENSON PPTYS TR COM SH BEN INT 751452202 1,115 86,400 SH   DFND 9 86,400 0 0
RAMCO-GERSHENSON PPTYS TR COM SH BEN INT 751452202 134 10,400 SH Put DFND 2 0 0 0
RAMCO-GERSHENSON PPTYS TR COM SH BEN INT 751452202 355 27,500 SH Call DFND 2 0 0 0
RANDGOLD RES LTD ADR 752344309 1,572 17,775 SH   DFND 11 17,775 0 0
RANDGOLD RES LTD ADR 752344309 21,452 242,500 SH Put DFND 2 0 0 0
RANDGOLD RES LTD ADR 752344309 31,607 357,300 SH Call DFND 2 0 0 0
RANGE RES CORP COM 75281A109 27,302 1,178,315 SH   DFND 2 1,178,315 0 0
RANGE RES CORP COM 75281A109 35,151 1,517,100 SH Put DFND 2 0 0 0
RANGE RES CORP COM 75281A109 35,730 1,542,100 SH Call DFND 2 0 0 0
RAPID7 INC COM 753422104 902 53,600 SH Call DFND 2 0 0 0
RAVE RESTAURANT GROUP INC COM 754198109 32 15,926 SH   DFND 11 15,926 0 0
RAVEN INDS INC COM 754212108 1,672 50,200 SH Call DFND 2 0 0 0
RAYMOND JAMES FINANCIAL INC COM 754730109 3,754 46,800 SH Put DFND 2 0 0 0
RAYMOND JAMES FINANCIAL INC COM 754730109 18,499 230,600 SH Call DFND 2 0 0 0
RAYONIER ADVANCED MATLS INC COM 75508B104 1,423 90,500 SH Put DFND 2 0 0 0
RAYONIER ADVANCED MATLS INC COM 75508B104 1,567 99,700 SH Call DFND 2 0 0 0
RAYONIER INC COM 754907103 1,462 50,800 SH Call DFND 2 0 0 0
RAYTHEON CO COM NEW 755111507 21,337 132,134 SH   DFND 2 132,134 0 0
RAYTHEON CO COM NEW 755111507 2,099 13,000 SH   DFND 9 13,000 0 0
RAYTHEON CO COM NEW 755111507 86,634 536,500 SH Put DFND 2 0 0 0
RAYTHEON CO COM NEW 755111507 49,235 304,900 SH Call DFND 2 0 0 0
RBC BEARINGS INC COM 75524B104 3,451 33,912 SH   DFND 2 33,912 0 0
RBC BEARINGS INC COM 75524B104 204 2,000 SH Put DFND 2 0 0 0
RBC BEARINGS INC COM 75524B104 387 3,800 SH Call DFND 2 0 0 0
RCI HOSPITALITY HLDGS INC COM 74934Q108 484 20,300 SH Call DFND 2 0 0 0
RE MAX HLDGS INC CL A 75524W108 220 3,931 SH   DFND 2 3,931 0 0
RE MAX HLDGS INC CL A 75524W108 695 12,400 SH Call DFND 2 0 0 0
READING INTERNATIONAL INC CL A 755408101 477 29,583 SH   DFND 2 29,583 0 0
READING INTERNATIONAL INC CL A 755408101 324 20,100 SH Put DFND 2 0 0 0
READING INTERNATIONAL INC CL A 755408101 865 53,600 SH Call DFND 2 0 0 0
REAL GOODS SOLAR INC CL A 2017 75601N500 11 10,874 SH   DFND 11 10,874 0 0
REAL IND INC COM 75601W104 97 33,334 SH   DFND 2 33,334 0 0
REALOGY HLDGS CORP COM 75605Y106 3,744 115,392 SH   DFND 2 115,392 0 0
REALOGY HLDGS CORP COM 75605Y106 1,347 41,500 SH Put DFND 2 0 0 0
REALOGY HLDGS CORP COM 75605Y106 1,201 37,000 SH Call DFND 2 0 0 0
REALPAGE INC COM 75606N109 4,206 116,990 SH   DFND 2 116,990 0 0
REALPAGE INC COM 75606N109 327 9,100 SH Put DFND 2 0 0 0
REALPAGE INC COM 75606N109 320 8,900 SH Call DFND 2 0 0 0
REALTY INCOME CORP COM 756109104 22,458 407,000 SH Put DFND 2 0 0 0
REALTY INCOME CORP COM 756109104 14,937 270,700 SH Call DFND 2 0 0 0
REAVES UTIL INCOME FD COM SH BEN INT 756158101 495 14,404 SH   DFND 11 14,404 0 0
RECRO PHARMA INC COM 75629F109 109 15,500 SH Put DFND 2 0 0 0
RED HAT INC COM 756577102 19,705 205,800 SH Put DFND 2 0 0 0
RED HAT INC COM 756577102 59,221 618,500 SH Call DFND 2 0 0 0
RED ROBIN GOURMET BURGERS IN COM 75689M101 3,765 57,700 SH Put DFND 2 0 0 0
RED ROBIN GOURMET BURGERS IN COM 75689M101 4,026 61,700 SH Call DFND 2 0 0 0
RED ROCK RESORTS INC CL A 75700L108 730 31,000 SH Call DFND 2 0 0 0
REDWOOD TR INC COM 758075402 2,521 147,933 SH   DFND 2 147,933 0 0
REDWOOD TR INC COM 758075402 1,513 88,800 SH   DFND 9 88,800 0 0
REDWOOD TR INC COM 758075402 390 22,900 SH Call DFND 2 0 0 0
REGAL ENTMT GROUP CL A 758766109 329 16,060 SH   DFND 2 16,060 0 0
REGAL ENTMT GROUP CL A 758766109 221 10,800 SH Put DFND 2 0 0 0
REGAL ENTMT GROUP CL A 758766109 2,574 125,800 SH Call DFND 2 0 0 0
REGENCY CTRS CORP COM 758849103 2,408 38,446 SH   DFND 2 38,446 0 0
REGENCY CTRS CORP COM 758849103 6,427 102,600 SH Put DFND 2 0 0 0
REGENERON PHARMACEUTICALS COM 75886F107 367 747 SH   DFND 1 747 0 0
REGENERON PHARMACEUTICALS COM 75886F107 564,467 1,149,300 SH Put DFND 2 0 0 0
REGENERON PHARMACEUTICALS COM 75886F107 1,915 3,900 SH Put DFND 1 0 0 0
REGENERON PHARMACEUTICALS COM 75886F107 521,345 1,061,500 SH Call DFND 2 0 0 0
REGENERON PHARMACEUTICALS COM 75886F107 3,929 8,000 SH Call DFND 1 0 0 0
REGIONS FINL CORP NEW COM 7591EP100 1,383 94,436 SH   DFND 11 94,436 0 0
REGIONS FINL CORP NEW COM 7591EP100 1,682 114,900 SH   DFND 9 114,900 0 0
REGIONS FINL CORP NEW COM 7591EP100 9,118 622,800 SH Put DFND 2 0 0 0
REGIONS FINL CORP NEW COM 7591EP100 11,629 794,300 SH Call DFND 2 0 0 0
REGIS CORP MINN COM 758932107 174 16,934 SH   DFND 2 16,934 0 0
REGIS CORP MINN COM 758932107 410 39,900 SH Put DFND 2 0 0 0
REGULUS THERAPEUTICS INC COM 75915K101 63 63,452 SH   DFND 2 63,452 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 2,178 16,963 SH   DFND 2 16,963 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 539 4,200 SH Put DFND 2 0 0 0
REINSURANCE GROUP AMER INC COM NEW 759351604 835 6,500 SH Call DFND 2 0 0 0
RELIANCE STEEL & ALUMINUM CO COM 759509102 2,257 31,000 SH Put DFND 2 0 0 0
RELIANCE STEEL & ALUMINUM CO COM 759509102 3,480 47,800 SH Call DFND 2 0 0 0
RENAISSANCE CAP GREENWICH FD IPO ETF 759937204 1,017 40,606 SH   DFND 2 40,606 0 0
RENAISSANCERE HOLDINGS LTD COM G7496G103 375 2,700 SH Call DFND 2 0 0 0
RENASANT CORP COM 75970E107 2,892 66,111 SH   DFND 2 66,111 0 0
RENESOLA LTD SPONSORED ADS 75971T301 35 14,175 SH   DFND 11 14,175 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A301 161 12,400 SH   DFND 9 12,400 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A301 243 18,800 SH Put DFND 2 0 0 0
RENEWABLE ENERGY GROUP INC COM NEW 75972A301 837 64,600 SH Call DFND 2 0 0 0
RENNOVA HEALTH INC *W EXP 06/30/202 759757123 7 121,476 SH   DFND 11 121,476 0 0
RENNOVA HEALTH INC *W EXP 06/30/202 759757123 23 417,614 SH   DFND 12,8 417,614 0 0
RENREN INC SPON ADR A NEW 759892201 442 72,634 SH   DFND 2 72,634 0 0
RENREN INC SPON ADR A NEW 759892201 333 54,700 SH Put DFND 2 0 0 0
RENREN INC SPON ADR A NEW 759892201 403 66,200 SH Call DFND 2 0 0 0
RENT A CTR INC NEW COM 76009N100 1,480 126,300 SH   DFND 9 126,300 0 0
RENT A CTR INC NEW COM 76009N100 9,123 778,400 SH Put DFND 2 0 0 0
RENT A CTR INC NEW COM 76009N100 1,328 113,300 SH Call DFND 2 0 0 0
REPLIGEN CORP COM 759916109 872 21,037 SH   DFND 12,8 21,037 0 0
REPLIGEN CORP COM 759916109 2,930 70,700 SH Put DFND 2 0 0 0
REPLIGEN CORP COM 759916109 3,891 93,900 SH Call DFND 2 0 0 0
REPROS THERAPEUTICS INC COM NEW 76028H209 129 279,500 SH Call DFND 2 0 0 0
REPUBLIC FIRST BANCORP INC COM 760416107 168 18,141 SH   DFND 2 18,141 0 0
REPUBLIC FIRST BANCORP INC COM 760416107 93 10,000 SH Call DFND 2 0 0 0
REPUBLIC SVCS INC COM 760759100 1,466 23,000 SH Put DFND 2 0 0 0
REPUBLIC SVCS INC COM 760759100 1,217 19,100 SH Call DFND 2 0 0 0
RESEARCH FRONTIERS INC COM 760911107 15 11,564 SH   DFND 2 11,564 0 0
RESMED INC COM 761152107 3,270 41,988 SH   DFND 2 41,988 0 0
RESMED INC COM 761152107 1,176 15,100 SH Put DFND 2 0 0 0
RESMED INC COM 761152107 1,082 13,900 SH Call DFND 2 0 0 0
RESOLUTE ENERGY CORP COM NEW 76116A306 5,290 177,700 SH Put DFND 2 0 0 0
RESOLUTE ENERGY CORP COM NEW 76116A306 4,025 135,200 SH Call DFND 2 0 0 0
RESOLUTE FST PRODS INC COM 76117W109 354 80,400 SH   DFND 2 80,400 0 0
RESOLUTE FST PRODS INC COM 76117W109 605 137,500 SH Put DFND 2 0 0 0
RESOLUTE FST PRODS INC COM 76117W109 1,210 275,000 SH Call DFND 2 0 0 0
RESOURCE CAP CORP COM NEW 76120W708 332 32,600 SH Call DFND 2 0 0 0
RESTAURANT BRANDS INTL INC COM 76131D103 503 8,042 SH   DFND 2 8,042 0 0
RESTAURANT BRANDS INTL INC COM 76131D103 6,929 110,800 SH Put DFND 2 0 0 0
RESTAURANT BRANDS INTL INC COM 76131D103 2,358 37,700 SH Call DFND 2 0 0 0
RETAIL OPPORTUNITY INVTS COR COM 76131N101 456 23,737 SH   DFND 2 23,737 0 0
RETAIL PPTYS AMER INC CL A 76131V202 1,893 155,000 SH   DFND 9 155,000 0 0
RETROPHIN INC COM 761299106 209 10,800 SH Put DFND 2 0 0 0
RETROPHIN INC COM 761299106 1,844 95,100 SH Call DFND 2 0 0 0
REV GROUP INC COM 749527107 268 9,680 SH   DFND 2 9,680 0 0
REVANCE THERAPEUTICS INC COM 761330109 694 26,300 SH Put DFND 2 0 0 0
REVANCE THERAPEUTICS INC COM 761330109 517 19,600 SH Call DFND 2 0 0 0
REVLON INC CL A NEW 761525609 561 23,679 SH   DFND 2 23,679 0 0
REVLON INC CL A NEW 761525609 1,033 43,600 SH Put DFND 2 0 0 0
REVLON INC CL A NEW 761525609 436 18,400 SH Call DFND 2 0 0 0
REVOLUTION LIGHTING TECHNOLO COM NEW 76155G206 233 35,400 SH Put DFND 2 0 0 0
REX ENERGY CORPORATION COM NEW 761565506 34 11,677 SH   DFND 2 11,677 0 0
REX ENERGY CORPORATION COM NEW 761565506 33 11,300 SH Put DFND 2 0 0 0
REX ENERGY CORPORATION COM NEW 761565506 43 14,800 SH Call DFND 2 0 0 0
REXAHN PHARMACEUTICALS INC COM NEW 761640200 2,905 1,015,834 SH   DFND 12,8 1,015,834 0 0
REXFORD INDL RLTY INC COM 76169C100 3,271 119,193 SH   DFND 2 119,193 0 0
REXNORD CORP NEW COM 76169B102 1,293 55,600 SH Put DFND 2 0 0 0
REXNORD CORP NEW COM 76169B102 1,716 73,800 SH Call DFND 2 0 0 0
REYNOLDS AMERICAN INC COM 761713106 4,924 75,700 SH   DFND 9 75,700 0 0
REYNOLDS AMERICAN INC COM 761713106 15,577 239,500 SH Put DFND 2 0 0 0
REYNOLDS AMERICAN INC COM 761713106 6,289 96,700 SH Call DFND 2 0 0 0
RH COM 74967X103 73,308 1,136,200 SH Put DFND 2 0 0 0
RH COM 74967X103 929 14,400 SH Call DFND 1 0 0 0
RH COM 74967X103 60,855 943,200 SH Call DFND 2 0 0 0
RICE ENERGY INC COM 762760106 4,484 168,400 SH Put DFND 2 0 0 0
RICE ENERGY INC COM 762760106 2,937 110,300 SH Call DFND 2 0 0 0
RICE MIDSTREAM PARTNERS LP UNIT LTD PARTN 762819100 4,753 238,359 SH   DFND 2 238,359 0 0
RICE MIDSTREAM PARTNERS LP UNIT LTD PARTN 762819100 5,854 293,600 SH Put DFND 2 0 0 0
RICE MIDSTREAM PARTNERS LP UNIT LTD PARTN 762819100 2,042 102,400 SH Call DFND 2 0 0 0
RICEBRAN TECHNOLOGIES *W EXP 12/18/201 762831113 5 26,333 SH   DFND 12,8 26,333 0 0
RICEBRAN TECHNOLOGIES *W EXP 12/18/201 762831113 4 23,386 SH   DFND 11 23,386 0 0
RICHMONT MINES INC COM 76547T106 651 83,500 SH   DFND 2 83,500 0 0
RICHMONT MINES INC COM 76547T106 250 32,000 SH Put DFND 2 0 0 0
RICHMONT MINES INC COM 76547T106 355 45,500 SH Call DFND 2 0 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559603 320 117,124 SH   DFND 2 117,124 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559603 32 11,600 SH Put DFND 2 0 0 0
RIGEL PHARMACEUTICALS INC COM NEW 766559603 131 47,900 SH Call DFND 2 0 0 0
RIGHTSIDE GROUP LTD COM 76658B100 389 36,644 SH   DFND 11 36,644 0 0
RIGHTSIDE GROUP LTD COM 76658B100 190 17,860 SH   DFND 2 17,860 0 0
RIGHTSIDE GROUP LTD COM 76658B100 246 23,200 SH Put DFND 2 0 0 0
RIGHTSIDE GROUP LTD COM 76658B100 578 54,400 SH Call DFND 2 0 0 0
RING ENERGY INC COM 76680V108 1,947 149,790 SH   DFND 2 149,790 0 0
RING ENERGY INC COM 76680V108 189 14,500 SH Put DFND 2 0 0 0
RING ENERGY INC COM 76680V108 252 19,400 SH Call DFND 2 0 0 0
RINGCENTRAL INC CL A 76680R206 972 26,600 SH Put DFND 2 0 0 0
RINGCENTRAL INC CL A 76680R206 1,897 51,900 SH Call DFND 2 0 0 0
RIO TINTO PLC SPONSORED ADR 767204100 30,830 728,669 SH   DFND 2 728,669 0 0
RIO TINTO PLC SPONSORED ADR 767204100 1,193 28,200 SH Put DFND 1 0 0 0
RIO TINTO PLC SPONSORED ADR 767204100 71,521 1,690,400 SH Put DFND 2 0 0 0
RIO TINTO PLC SPONSORED ADR 767204100 26,126 617,500 SH Call DFND 2 0 0 0
RITCHIE BROS AUCTIONEERS COM 767744105 276 9,587 SH   DFND 2 9,587 0 0
RITCHIE BROS AUCTIONEERS COM 767744105 825 28,700 SH Put DFND 2 0 0 0
RITE AID CORP COM 767754104 20,590 6,979,499 SH   DFND 2 6,979,499 0 0
RITE AID CORP COM 767754104 101 34,109 SH   DFND 11 34,109 0 0
RITE AID CORP COM 767754104 45,001 15,254,600 SH Put DFND 2 0 0 0
RITE AID CORP COM 767754104 239 80,900 SH Put DFND 1 0 0 0
RITE AID CORP COM 767754104 202 68,600 SH Call DFND 1 0 0 0
RITE AID CORP COM 767754104 21,059 7,138,800 SH Call DFND 2 0 0 0
RLI CORP COM 749607107 584 10,690 SH   DFND 2 10,690 0 0
RLI CORP COM 749607107 563 10,300 SH Put DFND 2 0 0 0
RLI CORP COM 749607107 623 11,400 SH Call DFND 2 0 0 0
RLJ LODGING TR COM 74965L101 564 28,400 SH   DFND 9 28,400 0 0
RLJ LODGING TR COM 74965L101 3,046 153,307 SH   DFND 2 153,307 0 0
RLJ LODGING TR COM 74965L101 403 20,300 SH Put DFND 2 0 0 0
RLJ LODGING TR COM 74965L101 320 16,100 SH Call DFND 2 0 0 0
ROADRUNNER TRNSN SVCS HLDG I COM 76973Q105 82 11,300 SH Put DFND 2 0 0 0
ROBERT HALF INTL INC COM 770323103 3,609 75,300 SH   DFND 9 75,300 0 0
ROBERT HALF INTL INC COM 770323103 254 5,300 SH Put DFND 2 0 0 0
ROBERT HALF INTL INC COM 770323103 5,598 116,800 SH Call DFND 2 0 0 0
ROCKET FUEL INC COM 773111109 95 34,600 SH Put DFND 2 0 0 0
ROCKET FUEL INC COM 773111109 85 30,800 SH Call DFND 2 0 0 0
ROCKWELL AUTOMATION INC COM 773903109 5,361 33,100 SH Put DFND 2 0 0 0
ROCKWELL AUTOMATION INC COM 773903109 34,076 210,400 SH Call DFND 2 0 0 0
ROCKWELL COLLINS INC COM 774341101 6,273 59,700 SH Put DFND 2 0 0 0
ROCKWELL COLLINS INC COM 774341101 22,487 214,000 SH Call DFND 2 0 0 0
ROCKWELL MED INC COM 774374102 2,596 327,381 SH   DFND 2 327,381 0 0
ROCKWELL MED INC COM 774374102 96 12,092 SH   DFND 11 12,092 0 0
ROCKWELL MED INC COM 774374102 1,653 208,500 SH Put DFND 2 0 0 0
ROCKWELL MED INC COM 774374102 1,052 132,700 SH Call DFND 2 0 0 0
ROGERS COMMUNICATIONS INC CL B 775109200 807 17,100 SH   DFND 9 17,100 0 0
ROGERS COMMUNICATIONS INC CL B 775109200 708 15,000 SH Call DFND 2 0 0 0
ROGERS CORP COM 775133101 310 2,857 SH   DFND 2 2,857 0 0
ROGERS CORP COM 775133101 1,792 16,500 SH Put DFND 2 0 0 0
ROGERS CORP COM 775133101 739 6,800 SH Call DFND 2 0 0 0
ROLLINS INC COM 775711104 1,314 32,275 SH   DFND 2 32,275 0 0
ROLLINS INC COM 775711104 407 10,000 SH Put DFND 2 0 0 0
ROPER TECHNOLOGIES INC COM 776696106 1,158 5,000 SH Put DFND 2 0 0 0
ROPER TECHNOLOGIES INC COM 776696106 3,241 14,000 SH Call DFND 2 0 0 0
ROSETTA STONE INC COM 777780107 1,660 153,965 SH   DFND 2 153,965 0 0
ROSETTA STONE INC COM 777780107 1,037 96,200 SH Put DFND 2 0 0 0
ROSETTA STONE INC COM 777780107 226 21,000 SH Call DFND 2 0 0 0
ROSS STORES INC COM 778296103 10,237 177,321 SH   DFND 2 177,321 0 0
ROSS STORES INC COM 778296103 337 5,840 SH   DFND 11 5,840 0 0
ROSS STORES INC COM 778296103 38,604 668,700 SH Put DFND 2 0 0 0
ROSS STORES INC COM 778296103 6,004 104,000 SH Call DFND 2 0 0 0
ROWAN COMPANIES PLC SHS CL A G7665A101 748 73,000 SH Put DFND 2 0 0 0
ROWAN COMPANIES PLC SHS CL A G7665A101 2,130 208,000 SH Call DFND 2 0 0 0
ROYAL BK CDA MONTREAL QUE COM 780087102 2,306 31,800 SH   DFND 9 31,800 0 0
ROYAL BK CDA MONTREAL QUE COM 780087102 24,751 341,300 SH Put DFND 2 0 0 0
ROYAL BK CDA MONTREAL QUE COM 780087102 21,009 289,700 SH Call DFND 2 0 0 0
ROYAL BK SCOTLAND GROUP PLC SPONS ADR 2 ORD 780097689 5,659 866,600 SH Put DFND 2 0 0 0
ROYAL BK SCOTLAND GROUP PLC SPONS ADR 2 ORD 780097689 9,920 1,519,100 SH Call DFND 2 0 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 41,354 378,600 SH Put DFND 2 0 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 38,012 348,000 SH Call DFND 2 0 0 0
ROYAL CARIBBEAN CRUISES LTD COM V7780T103 306 2,800 SH Call DFND 1 0 0 0
ROYAL DUTCH SHELL PLC SPON ADR B 780259107 9,297 170,800 SH Put DFND 2 0 0 0
ROYAL DUTCH SHELL PLC SPON ADR B 780259107 31,798 584,200 SH Call DFND 2 0 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 21,158 397,778 SH   DFND 2 397,778 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 63,504 1,193,900 SH Put DFND 2 0 0 0
ROYAL DUTCH SHELL PLC SPONS ADR A 780259206 31,813 598,100 SH Call DFND 2 0 0 0
ROYAL GOLD INC COM 780287108 27,234 348,400 SH Put DFND 2 0 0 0
ROYAL GOLD INC COM 780287108 36,677 469,200 SH Call DFND 2 0 0 0
RPC INC COM 749660106 305 15,100 SH   DFND 9 15,100 0 0
RPM INTL INC COM 749685103 235 4,300 SH   DFND 9 4,300 0 0
RPM INTL INC COM 749685103 1,535 28,134 SH   DFND 2 28,134 0 0
RPM INTL INC COM 749685103 916 16,800 SH Put DFND 2 0 0 0
RPM INTL INC COM 749685103 2,978 54,600 SH Call DFND 2 0 0 0
RPX CORP COM 74972G103 2,264 162,267 SH   DFND 2 162,267 0 0
RPX CORP COM 74972G103 855 61,300 SH Call DFND 2 0 0 0
RSP PERMIAN INC COM 74978Q105 3,467 107,452 SH   DFND 2 107,452 0 0
RSP PERMIAN INC COM 74978Q105 1,352 41,900 SH Put DFND 2 0 0 0
RSP PERMIAN INC COM 74978Q105 849 26,300 SH Call DFND 2 0 0 0
RTI SURGICAL INC COM 74975N105 158 27,003 SH   DFND 2 27,003 0 0
RTI SURGICAL INC COM 74975N105 124 21,200 SH Call DFND 2 0 0 0
RUBICON PROJ INC COM 78112V102 575 111,901 SH   DFND 2 111,901 0 0
RUBICON PROJ INC COM 78112V102 232 45,200 SH   DFND 9 45,200 0 0
RUBICON PROJ INC COM 78112V102 448 87,200 SH Put DFND 2 0 0 0
RUBICON PROJ INC COM 78112V102 114 22,100 SH Call DFND 2 0 0 0
RUBY TUESDAY INC COM 781182100 40 20,100 SH Put DFND 2 0 0 0
RUBY TUESDAY INC COM 781182100 97 48,200 SH Call DFND 2 0 0 0
RUDOLPH TECHNOLOGIES INC COM 781270103 932 40,801 SH   DFND 9 40,801 0 0
RUSH ENTERPRISES INC CL A 781846209 307 8,269 SH   DFND 2 8,269 0 0
RUSH ENTERPRISES INC CL B 781846308 202 5,547 SH   DFND 2 5,547 0 0
RUTHS HOSPITALITY GROUP INC COM 783332109 589 27,100 SH Put DFND 2 0 0 0
RUTHS HOSPITALITY GROUP INC COM 783332109 892 41,000 SH Call DFND 2 0 0 0
RXI PHARMACEUTICALS CORP NEW *W EXP 12/21/202 74979C113 400 2,222,222 SH   DFND 12,8 2,222,222 0 0
RYANAIR HLDGS PLC SPONSORED ADR NE 783513203 1,397 12,978 SH   DFND 2 12,978 0 0
RYANAIR HLDGS PLC SPONSORED ADR NE 783513203 2,766 25,700 SH Put DFND 2 0 0 0
RYANAIR HLDGS PLC SPONSORED ADR NE 783513203 3,766 35,000 SH Call DFND 2 0 0 0
RYDER SYS INC COM 783549108 433 6,018 SH   DFND 11 6,018 0 0
RYDER SYS INC COM 783549108 6,493 90,200 SH Put DFND 2 0 0 0
RYDER SYS INC COM 783549108 8,357 116,100 SH Call DFND 2 0 0 0
RYDEX ETF TRUST GUG S&P500 EQ WT 78355W106 12,138 130,966 SH   DFND 2 130,966 0 0
RYDEX ETF TRUST GUG S&P500 EQ WT 78355W106 4,087 44,100 SH Put DFND 2 0 0 0
RYDEX ETF TRUST GUG S&P500 EQ WT 78355W106 4,977 53,700 SH Call DFND 2 0 0 0
RYDEX ETF TRUST GUGGENHM S&P 500 78355W205 8,458 49,418 SH   DFND 2 49,418 0 0
RYDEX ETF TRUST GUG S&P500 PU GR 78355W403 4,127 43,843 SH   DFND 2 43,843 0 0
RYDEX ETF TRUST GUGGENHEIM SP 78355W486 353 13,020 SH   DFND 2 13,020 0 0
RYDEX ETF TRUST GUG S&P MC400 PV 78355W502 2,650 41,987 SH   DFND 2 41,987 0 0
RYDEX ETF TRUST GUG EMK CTR ETF 78355W536 3,275 103,000 SH   DFND 2 103,000 0 0
RYDEX ETF TRUST GUGGENHM S&P 400 78355W577 1,658 27,765 SH   DFND 2 27,765 0 0
RYDEX ETF TRUST GUGGENHM S&P 600 78355W585 1,784 35,658 SH   DFND 2 35,658 0 0
RYDEX ETF TRUST GUG S&P MC400 PG 78355W601 2,226 15,899 SH   DFND 2 15,899 0 0
RYDEX ETF TRUST GUG S&P SC600 PV 78355W700 2,600 39,251 SH   DFND 2 39,251 0 0
RYDEX ETF TRUST GUG S&P500EQWTUT 78355W791 320 3,778 SH   DFND 2 3,778 0 0
RYDEX ETF TRUST GUG S&P500EQWTTE 78355W817 4,538 36,365 SH   DFND 2 36,365 0 0
RYDEX ETF TRUST GUG S&P500EQWTMA 78355W825 3,116 31,879 SH   DFND 2 31,879 0 0
RYDEX ETF TRUST GUG S&P500EQWTMA 78355W825 792 8,100 SH   DFND 11 8,100 0 0
RYDEX ETF TRUST GUG S&P500 EQ WT 78355W833 4,174 38,609 SH   DFND 2 38,609 0 0
RYDEX ETF TRUST GUG S&P500EQWTEN 78355W866 2,446 46,341 SH   DFND 2 46,341 0 0
RYDEX ETF TRUST GUG S&P500EQWTEN 78355W866 2,139 40,526 SH   DFND 11 40,526 0 0
RYDEX ETF TRUST GUG S&P500 EWCON 78355W874 219 1,758 SH   DFND 11 1,758 0 0
RYDEX ETF TRUST GUG S&P500 EWCON 78355W874 1,795 14,393 SH   DFND 2 14,393 0 0
RYDEX ETF TRUST GUG S&P SC500 EQ 78355W882 276 2,981 SH   DFND 2 2,981 0 0
RYERSON HLDG CORP COM 783754104 149 15,100 SH Put DFND 2 0 0 0
RYERSON HLDG CORP COM 783754104 448 45,300 SH Call DFND 2 0 0 0
RYLAND GROUP INC NOTE 1.625% 5/1 783764AQ6 2,914 2,462,000 PRN   DFND 5,7 0 0 0
RYMAN HOSPITALITY PPTYS INC COM 78377T107 3,107 48,540 SH   DFND 2 48,540 0 0
RYMAN HOSPITALITY PPTYS INC COM 78377T107 3,322 51,900 SH   DFND 9 51,900 0 0
RYMAN HOSPITALITY PPTYS INC COM 78377T107 339 5,300 SH Put DFND 2 0 0 0
RYMAN HOSPITALITY PPTYS INC COM 78377T107 595 9,300 SH Call DFND 2 0 0 0
S & T BANCORP INC COM 783859101 248 6,913 SH   DFND 2 6,913 0 0
S&P GLOBAL INC COM 78409V104 4,112 28,166 SH   DFND 2 28,166 0 0
S&P GLOBAL INC COM 78409V104 4,423 30,300 SH Put DFND 2 0 0 0
S&P GLOBAL INC COM 78409V104 11,051 75,700 SH Call DFND 2 0 0 0
SABINE ROYALTY TR UNIT BEN INT 785688102 213 5,500 SH   DFND 9 5,500 0 0
SABRA HEALTH CARE REIT INC COM 78573L106 651 27,000 SH Put DFND 2 0 0 0
SABRA HEALTH CARE REIT INC COM 78573L106 1,292 53,600 SH Call DFND 2 0 0 0
SABRE CORP COM 78573M104 660 30,323 SH   DFND 2 30,323 0 0
SABRE CORP COM 78573M104 2,813 129,200 SH Put DFND 2 0 0 0
SABRE CORP COM 78573M104 1,966 90,300 SH Call DFND 2 0 0 0
SAFE BULKERS INC COM Y7388L103 28 12,400 SH Put DFND 2 0 0 0
SAFEGUARD SCIENTIFICS INC COM NEW 786449207 186 15,595 SH   DFND 2 15,595 0 0
SAFEGUARD SCIENTIFICS INC COM NEW 786449207 127 10,700 SH Call DFND 2 0 0 0
SAFETY INS GROUP INC COM 78648T100 738 10,801 SH   DFND 9 10,801 0 0
SAFETY INS GROUP INC COM 78648T100 5,519 80,800 SH Put DFND 2 0 0 0
SAFETY INS GROUP INC COM 78648T100 1,298 19,000 SH Call DFND 2 0 0 0
SAGE THERAPEUTICS INC COM 78667J108 3,586 45,032 SH   DFND 2 45,032 0 0
SAGE THERAPEUTICS INC COM 78667J108 20,061 251,900 SH Put DFND 2 0 0 0
SAGE THERAPEUTICS INC COM 78667J108 8,920 112,000 SH Call DFND 2 0 0 0
SAIA INC COM 78709Y105 459 8,939 SH   DFND 2 8,939 0 0
SALESFORCE COM INC COM 79466L302 76,682 885,472 SH   DFND 2 885,472 0 0
SALESFORCE COM INC COM 79466L302 1,295 14,954 SH   DFND 1 14,954 0 0
SALESFORCE COM INC COM 79466L302 205,528 2,373,300 SH Put DFND 2 0 0 0
SALESFORCE COM INC COM 79466L302 1,507 17,400 SH Put DFND 1 0 0 0
SALESFORCE COM INC COM 79466L302 121,058 1,397,900 SH Call DFND 2 0 0 0
SALESFORCE COM INC COM 79466L302 1,697 19,600 SH Call DFND 1 0 0 0
SALESFORCE COM INC NOTE 0.250% 4/0 79466LAD6 96,323 72,834,000 PRN   DFND 5,7 0 0 0
SAN JUAN BASIN RTY TR UNIT BEN INT 798241105 328 48,100 SH   DFND 9 48,100 0 0
SAN JUAN BASIN RTY TR UNIT BEN INT 798241105 297 43,600 SH Put DFND 2 0 0 0
SAN JUAN BASIN RTY TR UNIT BEN INT 798241105 826 121,300 SH Call DFND 2 0 0 0
SANCHEZ ENERGY CORP COM 79970Y105 3,224 448,995 SH   DFND 2 448,995 0 0
SANCHEZ ENERGY CORP COM 79970Y105 4,380 610,000 SH Put DFND 2 0 0 0
SANCHEZ ENERGY CORP COM 79970Y105 2,302 320,600 SH Call DFND 2 0 0 0
SANDERSON FARMS INC COM 800013104 1,276 11,031 SH   DFND 11 11,031 0 0
SANDERSON FARMS INC COM 800013104 6,870 59,400 SH Put DFND 2 0 0 0
SANDERSON FARMS INC COM 800013104 7,436 64,300 SH Call DFND 2 0 0 0
SANDRIDGE ENERGY INC COM NEW 80007P869 26,965 1,566,813 SH   DFND 10,7 1,566,813 0 0
SANDRIDGE PERMIAN TR COM UNIT BEN INT 80007A102 63 21,684 SH   DFND 11 21,684 0 0
SANDSTORM GOLD LTD COM NEW 80013R206 1,537 397,261 SH   DFND 2 397,261 0 0
SANDSTORM GOLD LTD COM NEW 80013R206 1,355 350,000 SH Put DFND 2 0 0 0
SANDSTORM GOLD LTD COM NEW 80013R206 4,783 1,236,000 SH Call DFND 2 0 0 0
SANDY SPRING BANCORP INC COM 800363103 203 5,000 SH   DFND 9 5,000 0 0
SANDY SPRING BANCORP INC COM 800363103 563 13,849 SH   DFND 2 13,849 0 0
SANDY SPRING BANCORP INC COM 800363103 215 5,300 SH Put DFND 2 0 0 0
SANFILIPPO JOHN B & SON INC COM 800422107 382 6,053 SH   DFND 2 6,053 0 0
SANFILIPPO JOHN B & SON INC COM 800422107 1,332 21,100 SH   DFND 9 21,100 0 0
SANFILIPPO JOHN B & SON INC COM 800422107 1,136 18,000 SH Put DFND 2 0 0 0
SANFILIPPO JOHN B & SON INC COM 800422107 417 6,600 SH Call DFND 2 0 0 0
SANGAMO THERAPEUTICS INC COM 800677106 1,793 203,734 SH   DFND 2 203,734 0 0
SANGAMO THERAPEUTICS INC COM 800677106 3,944 448,200 SH Put DFND 2 0 0 0
SANGAMO THERAPEUTICS INC COM 800677106 2,620 297,700 SH Call DFND 2 0 0 0
SANMINA CORPORATION COM 801056102 2,499 65,598 SH   DFND 2 65,598 0 0
SANMINA CORPORATION COM 801056102 2,084 54,700 SH Put DFND 2 0 0 0
SANMINA CORPORATION COM 801056102 1,589 41,700 SH Call DFND 2 0 0 0
SANOFI SPONSORED ADR 80105N105 689 14,372 SH   DFND   14,372 0 0
SANOFI SPONSORED ADR 80105N105 1,474 30,763 SH   DFND 2 30,763 0 0
SANOFI SPONSORED ADR 80105N105 4,269 89,100 SH Put DFND 2 0 0 0
SANOFI SPONSORED ADR 80105N105 6,980 145,700 SH Call DFND 2 0 0 0
SANOFI RIGHT 12/31/2020 80105N113 91 239,007 SH   DFND 11 239,007 0 0
SANTANDER CONSUMER USA HDG I COM 80283M101 630 49,400 SH Put DFND 2 0 0 0
SANTANDER CONSUMER USA HDG I COM 80283M101 1,324 103,800 SH Call DFND 2 0 0 0
SAP SE SPON ADR 803054204 6,703 64,041 SH   DFND 2 64,041 0 0
SAP SE SPON ADR 803054204 12,236 116,900 SH Put DFND 2 0 0 0
SAP SE SPON ADR 803054204 733 7,000 SH Call DFND 2 0 0 0
SAPIENS INTL CORP N V SHS NEW N7716A151 422 37,750 SH   DFND 2 37,750 0 0
SAREPTA THERAPEUTICS INC COM 803607100 642 19,038 SH   DFND 11 19,038 0 0
SAREPTA THERAPEUTICS INC COM 803607100 1,544 45,800 SH   DFND 1 45,800 0 0
SAREPTA THERAPEUTICS INC COM 803607100 26,089 773,913 SH   DFND 2 773,913 0 0
SAREPTA THERAPEUTICS INC COM 803607100 290 8,600 SH Put DFND 1 0 0 0
SAREPTA THERAPEUTICS INC COM 803607100 41,157 1,220,900 SH Put DFND 2 0 0 0
SAREPTA THERAPEUTICS INC COM 803607100 40,256 1,194,200 SH Call DFND 2 0 0 0
SAREPTA THERAPEUTICS INC COM 803607100 802 23,800 SH Call DFND 1 0 0 0
SASOL LTD SPONSORED ADR 803866300 433 15,500 SH Call DFND 2 0 0 0
SAVARA INC COM 805111101 1,694 288,034 SH   DFND 12,8 288,034 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104 6,940 51,446 SH   DFND 2 51,446 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104 10,320 76,500 SH Put DFND 2 0 0 0
SBA COMMUNICATIONS CORP NEW CL A 78410G104 38,622 286,300 SH Call DFND 2 0 0 0
SCANA CORP NEW COM 80589M102 674 10,054 SH   DFND 11 10,054 0 0
SCANA CORP NEW COM 80589M102 818 12,200 SH   DFND 9 12,200 0 0
SCANA CORP NEW COM 80589M102 1,039 15,500 SH Put DFND 2 0 0 0
SCANA CORP NEW COM 80589M102 2,432 36,300 SH Call DFND 2 0 0 0
SCANSOURCE INC COM 806037107 254 6,305 SH   DFND 2 6,305 0 0
SCANSOURCE INC COM 806037107 991 24,600 SH Call DFND 2 0 0 0
SCHEIN HENRY INC COM 806407102 761 4,159 SH   DFND 2 4,159 0 0
SCHEIN HENRY INC COM 806407102 10,780 58,900 SH Put DFND 2 0 0 0
SCHEIN HENRY INC COM 806407102 2,288 12,500 SH Call DFND 2 0 0 0
SCHLUMBERGER LTD COM 806857108 51,012 774,788 SH   DFND 2 774,788 0 0
SCHLUMBERGER LTD COM 806857108 1,431 21,737 SH   DFND 11 21,737 0 0
SCHLUMBERGER LTD COM 806857108 2,684 40,761 SH   DFND 1 40,761 0 0
SCHLUMBERGER LTD COM 806857108 175,516 2,665,800 SH Put DFND 2 0 0 0
SCHLUMBERGER LTD COM 806857108 3,483 52,900 SH Put DFND 1 0 0 0
SCHLUMBERGER LTD COM 806857108 51,724 785,600 SH Call DFND 2 0 0 0
SCHLUMBERGER LTD COM 806857108 290 4,400 SH Call DFND 1 0 0 0
SCHNITZER STL INDS CL A 806882106 703 27,900 SH   DFND 9 27,900 0 0
SCHNITZER STL INDS CL A 806882106 462 18,348 SH   DFND 2 18,348 0 0
SCHNITZER STL INDS CL A 806882106 1,096 43,500 SH Put DFND 2 0 0 0
SCHNITZER STL INDS CL A 806882106 1,111 44,100 SH Call DFND 2 0 0 0
SCHULMAN A INC COM 808194104 297 9,294 SH   DFND 11 9,294 0 0
SCHULMAN A INC COM 808194104 1,291 40,329 SH   DFND 2 40,329 0 0
SCHULMAN A INC COM 808194104 3,206 100,200 SH Put DFND 2 0 0 0
SCHULMAN A INC COM 808194104 576 18,000 SH Call DFND 2 0 0 0
SCHWAB CHARLES CORP NEW COM 808513105 12,385 288,300 SH Put DFND 2 0 0 0
SCHWAB CHARLES CORP NEW COM 808513105 57,085 1,328,800 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR US BRD MKT ETF 808524102 264 4,513 SH   DFND 11 4,513 0 0
SCHWAB STRATEGIC TR US BRD MKT ETF 808524102 2,298 39,306 SH   DFND 2 39,306 0 0
SCHWAB STRATEGIC TR US BRD MKT ETF 808524102 1,292 22,100 SH Put DFND 2 0 0 0
SCHWAB STRATEGIC TR US BRD MKT ETF 808524102 1,801 30,800 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR US LRG CAP ETF 808524201 1,121 19,408 SH   DFND 11 19,408 0 0
SCHWAB STRATEGIC TR US LRG CAP ETF 808524201 843 14,600 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR US LCAP GR ETF 808524300 1,214 19,209 SH   DFND 2 19,209 0 0
SCHWAB STRATEGIC TR US LCAP GR ETF 808524300 3,201 50,654 SH   DFND 11 50,654 0 0
SCHWAB STRATEGIC TR US LCAP GR ETF 808524300 1,201 19,000 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR US LCAP VA ETF 808524409 1,464 29,160 SH   DFND 2 29,160 0 0
SCHWAB STRATEGIC TR US LCAP VA ETF 808524409 291 5,800 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR US MID-CAP ETF 808524508 683 14,173 SH   DFND 2 14,173 0 0
SCHWAB STRATEGIC TR US MID-CAP ETF 808524508 236 4,900 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR US SML CAP ETF 808524607 249 3,900 SH Put DFND 2 0 0 0
SCHWAB STRATEGIC TR US SML CAP ETF 808524607 895 14,000 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR EMRG MKTEQ ETF 808524706 5,349 215,265 SH   DFND 2 215,265 0 0
SCHWAB STRATEGIC TR SCHWB FDT EMK LG 808524730 11,141 418,534 SH   DFND 2 418,534 0 0
SCHWAB STRATEGIC TR SCHWB FDT INT SC 808524748 13,158 401,764 SH   DFND 2 401,764 0 0
SCHWAB STRATEGIC TR SCHWB FDT INT LG 808524755 16,043 572,760 SH   DFND 2 572,760 0 0
SCHWAB STRATEGIC TR SCHWAB FDT US LG 808524771 1,362 40,264 SH   DFND 2 40,264 0 0
SCHWAB STRATEGIC TR SCHWAB FDT US BM 808524789 2,197 65,163 SH   DFND 2 65,163 0 0
SCHWAB STRATEGIC TR US DIVIDEND EQ 808524797 870 19,300 SH Put DFND 2 0 0 0
SCHWAB STRATEGIC TR US DIVIDEND EQ 808524797 1,809 40,100 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR INTL EQTY ETF 808524805 19,733 620,923 SH   DFND 2 620,923 0 0
SCHWAB STRATEGIC TR INTL EQTY ETF 808524805 331 10,427 SH   DFND 11 10,427 0 0
SCHWAB STRATEGIC TR US REIT ETF 808524847 492 11,937 SH   DFND 2 11,937 0 0
SCHWAB STRATEGIC TR US REIT ETF 808524847 841 20,400 SH Put DFND 2 0 0 0
SCHWAB STRATEGIC TR US REIT ETF 808524847 2,477 60,100 SH Call DFND 2 0 0 0
SCHWAB STRATEGIC TR INTRM TRM TRES 808524854 977 18,097 SH   DFND 2 18,097 0 0
SCHWAB STRATEGIC TR SHT TM US TRES 808524862 1,075 21,319 SH   DFND 2 21,319 0 0
SCHWAB STRATEGIC TR US TIPS ETF 808524870 686 12,453 SH   DFND 2 12,453 0 0
SCHWAB STRATEGIC TR INTL SCEQT ETF 808524888 7,704 229,070 SH   DFND 2 229,070 0 0
SCHWEITZER-MAUDUIT INTL INC COM 808541106 300 8,048 SH   DFND 9 8,048 0 0
SCHWEITZER-MAUDUIT INTL INC COM 808541106 340 9,125 SH   DFND 2 9,125 0 0
SCHWEITZER-MAUDUIT INTL INC COM 808541106 305 8,200 SH Put DFND 2 0 0 0
SCICLONE PHARMACEUTICALS INC COM 80862K104 142 12,901 SH   DFND 2 12,901 0 0
SCIENCE APPLICATNS INTL CP N COM 808625107 1,227 17,668 SH   DFND 2 17,668 0 0
SCIENCE APPLICATNS INTL CP N COM 808625107 1,222 17,600 SH Put DFND 2 0 0 0
SCIENCE APPLICATNS INTL CP N COM 808625107 562 8,100 SH Call DFND 2 0 0 0
SCIENTIFIC GAMES CORP CL A 80874P109 67,555 2,588,305 SH   DFND 2 2,588,305 0 0
SCIENTIFIC GAMES CORP CL A 80874P109 3,179 121,800 SH Put DFND 2 0 0 0
SCIENTIFIC GAMES CORP CL A 80874P109 9,602 367,900 SH Call DFND 2 0 0 0
SCORPIO BULKERS INC COM Y7546A122 1,077 151,638 SH   DFND 2 151,638 0 0
SCORPIO BULKERS INC COM Y7546A122 1,472 207,300 SH Put DFND 2 0 0 0
SCORPIO TANKERS INC SHS Y7542C106 331 83,400 SH Put DFND 2 0 0 0
SCORPIO TANKERS INC SHS Y7542C106 709 178,600 SH Call DFND 2 0 0 0
SCOTTS MIRACLE GRO CO CL A 810186106 1,396 15,600 SH   DFND 9 15,600 0 0
SCOTTS MIRACLE GRO CO CL A 810186106 4,472 49,987 SH   DFND 2 49,987 0 0
SCOTTS MIRACLE GRO CO CL A 810186106 5,323 59,500 SH Put DFND 2 0 0 0
SCOTTS MIRACLE GRO CO CL A 810186106 4,795 53,600 SH Call DFND 2 0 0 0
SCRIPPS E W CO OHIO CL A NEW 811054402 484 27,200 SH Put DFND 2 0 0 0
SCRIPPS E W CO OHIO CL A NEW 811054402 853 47,900 SH Call DFND 2 0 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065101 2,227 32,600 SH Put DFND 2 0 0 0
SCRIPPS NETWORKS INTERACT IN CL A COM 811065101 5,567 81,500 SH Call DFND 2 0 0 0
SCYNEXIS INC COM 811292101 23 12,858 SH   DFND 2 12,858 0 0
SEABOARD CORP COM 811543107 2,864 717 SH   DFND 2 717 0 0
SEABRIDGE GOLD INC COM 811916105 676 62,600 SH   DFND 2 62,600 0 0
SEABRIDGE GOLD INC COM 811916105 2,600 240,700 SH Put DFND 2 0 0 0
SEABRIDGE GOLD INC COM 811916105 2,966 274,600 SH Call DFND 2 0 0 0
SEACHANGE INTL INC COM 811699107 50 18,874 SH   DFND 2 18,874 0 0
SEACHANGE INTL INC COM 811699107 150 56,500 SH Put DFND 2 0 0 0
SEACOAST BKG CORP FLA COM NEW 811707801 1,539 63,854 SH   DFND 2 63,854 0 0
SEACOR HOLDINGS INC COM 811904101 652 19,000 SH Call DFND 2 0 0 0
SEACOR MARINE HLDGS INC COM 78413P101 794 39,019 SH   DFND 2 39,019 0 0
SEADRILL LIMITED SHS G7945E105 9 24,010 SH   DFND 11 24,010 0 0
SEADRILL LIMITED SHS G7945E105 6 17,700 SH Put DFND 1 0 0 0
SEADRILL LIMITED SHS G7945E105 582 1,613,400 SH Put DFND 2 0 0 0
SEADRILL LIMITED SHS G7945E105 1,008 2,795,400 SH Call DFND 2 0 0 0
SEADRILL LIMITED SHS G7945E105 10 26,700 SH Call DFND 1 0 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W109 35 10,255 SH   DFND 11 10,255 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W109 434 127,708 SH   DFND 2 127,708 0 0
SEADRILL PARTNERS LLC COMUNIT REP LB Y7545W109 84 24,800 SH Put DFND 2 0 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 15,500 400,001 SH   DFND 2 400,001 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 3,964 102,300 SH   DFND 9 102,300 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 651 16,800 SH Put DFND 1 0 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 87,137 2,248,700 SH Put DFND 2 0 0 0
SEAGATE TECHNOLOGY PLC SHS G7945M107 59,474 1,534,800 SH Call DFND 2 0 0 0
SEALED AIR CORP NEW COM 81211K100 6,983 156,000 SH Put DFND 2 0 0 0
SEALED AIR CORP NEW COM 81211K100 18,795 419,900 SH Call DFND 2 0 0 0
SEANERGY MARITIME HLDGS CORP *W EXP 11/10/202 Y73760145 201 1,183,000 SH   DFND 12,8 1,183,000 0 0
SEARS CDA INC COM 81234D109 12 15,202 SH   DFND 11 15,202 0 0
SEARS HLDGS CORP COM 812350106 119 13,429 SH   DFND 11 13,429 0 0
SEARS HLDGS CORP COM 812350106 1,750 197,542 SH   DFND 2 197,542 0 0
SEARS HLDGS CORP COM 812350106 25,331 2,859,000 SH Put DFND 2 0 0 0
SEARS HLDGS CORP COM 812350106 277 31,300 SH Put DFND 1 0 0 0
SEARS HLDGS CORP COM 812350106 9,944 1,122,300 SH Call DFND 2 0 0 0
SEARS HOMETOWN & OUTLET STOR COM 812362101 90 33,164 SH   DFND 2 33,164 0 0
SEARS HOMETOWN & OUTLET STOR COM 812362101 66 24,500 SH Put DFND 2 0 0 0
SEASPAN CORP SHS Y75638109 271 37,900 SH   DFND 9 37,900 0 0
SEASPAN CORP SHS Y75638109 1,491 208,784 SH   DFND 2 208,784 0 0
SEASPAN CORP SHS Y75638109 2,570 360,000 SH Put DFND 2 0 0 0
SEASPAN CORP SHS Y75638109 363 50,900 SH Call DFND 2 0 0 0
SEASPINE HLDGS CORP COM 81255T108 355 30,800 SH Put DFND 2 0 0 0
SEASPINE HLDGS CORP COM 81255T108 242 21,000 SH Call DFND 2 0 0 0
SEATTLE GENETICS INC COM 812578102 1,660 32,081 SH   DFND 2 32,081 0 0
SEATTLE GENETICS INC COM 812578102 13,007 251,400 SH Put DFND 2 0 0 0
SEATTLE GENETICS INC COM 812578102 5,428 104,900 SH Call DFND 2 0 0 0
SEAWORLD ENTMT INC COM 81282V100 293 18,000 SH   DFND 9 18,000 0 0
SEAWORLD ENTMT INC COM 81282V100 3,273 201,192 SH   DFND 2 201,192 0 0
SEAWORLD ENTMT INC COM 81282V100 48,854 3,002,700 SH Put DFND 2 0 0 0
SEAWORLD ENTMT INC COM 81282V100 4,072 250,300 SH Call DFND 2 0 0 0
SECOND SIGHT MED PRODS INC COM 81362J100 117 92,925 SH   DFND 2 92,925 0 0
SECOND SIGHT MED PRODS INC COM 81362J100 19 14,900 SH Put DFND 2 0 0 0
SECOND SIGHT MED PRODS INC *W EXP 03/06/202 81362J118 145 402,118 SH   DFND 2 402,118 0 0
SECUREWORKS CORP CL A 81374A105 128 13,800 SH Call DFND 2 0 0 0
SEI INVESTMENTS CO COM 784117103 333 6,200 SH Put DFND 2 0 0 0
SEI INVESTMENTS CO COM 784117103 930 17,300 SH Call DFND 2 0 0 0
SELECT COMFORT CORP COM 81616X103 3,868 109,000 SH Put DFND 2 0 0 0
SELECT COMFORT CORP COM 81616X103 10,803 304,400 SH Call DFND 2 0 0 0
SELECT INCOME REIT COM SH BEN INT 81618T100 3,937 163,837 SH   DFND 2 163,837 0 0
SELECT INCOME REIT COM SH BEN INT 81618T100 478 19,900 SH   DFND 9 19,900 0 0
SELECT INCOME REIT COM SH BEN INT 81618T100 1,706 71,000 SH Put DFND 2 0 0 0
SELECT INCOME REIT COM SH BEN INT 81618T100 1,569 65,300 SH Call DFND 2 0 0 0
SELECT MED HLDGS CORP COM 81619Q105 287 18,701 SH   DFND 2 18,701 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 41,358 768,600 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI MATERIALS 81369Y100 23,612 438,800 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 75,539 953,300 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 85,223 1,075,500 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI HEALTHCARE 81369Y209 285 3,600 SH Call DFND 1 0 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 64,835 1,180,100 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI CONS STPLS 81369Y308 47,732 868,800 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 1,497 16,701 SH   DFND 11 16,701 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 109,833 1,225,400 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI CONS DISCR 81369Y407 66,954 747,000 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 160,978 2,479,636 SH   DFND 2 2,479,636 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 201 3,100 SH   DFND 1 3,100 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 519,704 8,005,300 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 149,517 2,303,100 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR ENERGY 81369Y506 292 4,500 SH Call DFND 1 0 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 547,479 22,192,100 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI INT-FINL 81369Y605 502,997 20,389,000 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 532 7,805 SH   DFND 2 7,805 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 210,685 3,093,300 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI INT-INDS 81369Y704 122,319 1,795,900 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 1,132 20,690 SH   DFND   20,690 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 149,358 2,729,500 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR TECHNOLOGY 81369Y803 66,485 1,215,000 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR RL EST SEL SEC 81369Y860 467 14,500 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR RL EST SEL SEC 81369Y860 2,605 80,900 SH Call DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 121,025 2,329,200 SH Put DFND 2 0 0 0
SELECT SECTOR SPDR TR SBI INT-UTILS 81369Y886 124,200 2,390,300 SH Call DFND 2 0 0 0
SELECTIVE INS GROUP INC COM 816300107 2,030 40,568 SH   DFND 2 40,568 0 0
SELECTIVE INS GROUP INC COM 816300107 250 5,000 SH Call DFND 2 0 0 0
SEMGROUP CORP CL A 81663A105 446 16,500 SH Put DFND 2 0 0 0
SEMGROUP CORP CL A 81663A105 2,165 80,200 SH Call DFND 2 0 0 0
SEMPRA ENERGY COM 816851109 992 8,800 SH   DFND 9 8,800 0 0
SEMPRA ENERGY COM 816851109 2,447 21,700 SH Put DFND 2 0 0 0
SEMPRA ENERGY COM 816851109 10,723 95,100 SH Call DFND 2 0 0 0
SEMTECH CORP COM 816850101 1,008 28,200 SH Put DFND 2 0 0 0
SEMTECH CORP COM 816850101 3,178 88,900 SH Call DFND 2 0 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M109 1,840 90,000 SH   DFND 9 90,000 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M109 2,017 98,700 SH Put DFND 2 0 0 0
SENIOR HSG PPTYS TR SH BEN INT 81721M109 2,894 141,600 SH Call DFND 2 0 0 0
SENOMYX INC COM 81724Q107 9 10,881 SH   DFND 11 10,881 0 0
SENSATA TECHNOLOGIES HLDG NV SHS N7902X106 1,640 38,400 SH Put DFND 2 0 0 0
SENSATA TECHNOLOGIES HLDG NV SHS N7902X106 1,606 37,600 SH Call DFND 2 0 0 0
SENSEONICS HLDGS INC COM 81727U105 155 86,316 SH   DFND 2 86,316 0 0
SENSIENT TECHNOLOGIES CORP COM 81725T100 1,448 17,977 SH   DFND 2 17,977 0 0
SEQUENTIAL BRNDS GROUP INC N COM 81734P107 186 46,567 SH   DFND 2 46,567 0 0
SEQUENTIAL BRNDS GROUP INC N COM 81734P107 176 44,100 SH Put DFND 2 0 0 0
SERES THERAPEUTICS INC COM 81750R102 386 34,200 SH Put DFND 2 0 0 0
SERES THERAPEUTICS INC COM 81750R102 788 69,700 SH Call DFND 2 0 0 0
SERITAGE GROWTH PPTYS CL A 81752R100 3,885 92,622 SH   DFND 2 92,622 0 0
SERITAGE GROWTH PPTYS CL A 81752R100 13,399 319,400 SH Put DFND 2 0 0 0
SERITAGE GROWTH PPTYS CL A 81752R100 1,829 43,600 SH Call DFND 2 0 0 0
SERVICE CORP INTL COM 817565104 1,341 40,097 SH   DFND 2 40,097 0 0
SERVICE CORP INTL COM 817565104 1,455 43,500 SH Put DFND 2 0 0 0
SERVICE CORP INTL COM 817565104 1,659 49,600 SH Call DFND 2 0 0 0
SERVICEMASTER GLOBAL HLDGS I COM 81761R109 302 7,700 SH Put DFND 2 0 0 0
SERVICEMASTER GLOBAL HLDGS I COM 81761R109 11,957 305,100 SH Call DFND 2 0 0 0
SERVICENOW INC COM 81762P102 223 2,100 SH Put DFND 1 0 0 0
SERVICENOW INC COM 81762P102 45,092 425,400 SH Put DFND 2 0 0 0
SERVICENOW INC COM 81762P102 244 2,300 SH Call DFND 1 0 0 0
SERVICENOW INC COM 81762P102 36,082 340,400 SH Call DFND 2 0 0 0
SERVICENOW INC NOTE 11/0 81762PAB8 72,327 49,475,000 PRN   DFND 5,7 0 0 0
SERVICESOURCE INTL INC COM 81763U100 39 10,179 SH   DFND 2 10,179 0 0
SERVICESOURCE INTL INC COM 81763U100 610 157,200 SH Call DFND 2 0 0 0
SERVISFIRST BANCSHARES INC COM 81768T108 397 10,772 SH   DFND 2 10,772 0 0
SHAKE SHACK INC CL A 819047101 255 7,315 SH   DFND 1 7,315 0 0
SHAKE SHACK INC CL A 819047101 7,363 211,100 SH Put DFND 2 0 0 0
SHAKE SHACK INC CL A 819047101 13,129 376,400 SH Call DFND 2 0 0 0
SHAW COMMUNICATIONS INC CL B CONV 82028K200 1,314 60,300 SH   DFND 9 60,300 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 926 30,567 SH   DFND 2 30,567 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 2,136 70,500 SH Put DFND 2 0 0 0
SHELL MIDSTREAM PARTNERS L P UNIT LTD INT 822634101 1,397 46,100 SH Call DFND 2 0 0 0
SHENANDOAH TELECOMMUNICATION COM 82312B106 2,966 96,622 SH   DFND 2 96,622 0 0
SHENANDOAH TELECOMMUNICATION COM 82312B106 353 11,500 SH Put DFND 2 0 0 0
SHERWIN WILLIAMS CO COM 824348106 46,151 131,500 SH Put DFND 2 0 0 0
SHERWIN WILLIAMS CO COM 824348106 52,047 148,300 SH Call DFND 2 0 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075106 299 22,000 SH   DFND 9 22,000 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075106 2,591 190,500 SH Put DFND 2 0 0 0
SHIP FINANCE INTERNATIONAL L SHS G81075106 7,432 546,500 SH Call DFND 2 0 0 0
SHIRE PLC SPONSORED ADR 82481R106 671 4,057 SH   DFND 11 4,057 0 0
SHIRE PLC SPONSORED ADR 82481R106 14,566 88,132 SH   DFND 2 88,132 0 0
SHIRE PLC SPONSORED ADR 82481R106 60,059 363,400 SH Put DFND 2 0 0 0
SHIRE PLC SPONSORED ADR 82481R106 29,269 177,100 SH Call DFND 2 0 0 0
SHOPIFY INC CL A 82509L107 4,201 48,342 SH   DFND 2 48,342 0 0
SHOPIFY INC CL A 82509L107 65,670 755,700 SH Put DFND 2 0 0 0
SHOPIFY INC CL A 82509L107 32,805 377,500 SH Call DFND 2 0 0 0
SHORETEL INC COM 825211105 142 24,551 SH   DFND 2 24,551 0 0
SHORETEL INC COM 825211105 575 99,200 SH Call DFND 2 0 0 0
SHUTTERFLY INC COM 82568P304 941 19,800 SH Put DFND 2 0 0 0
SHUTTERFLY INC COM 82568P304 2,451 51,600 SH Call DFND 2 0 0 0
SHUTTERSTOCK INC COM 825690100 494 11,200 SH Put DFND 2 0 0 0
SHUTTERSTOCK INC COM 825690100 2,799 63,500 SH Call DFND 2 0 0 0
SIBANYE GOLD LTD SPONSORED ADR 825724206 3,430 740,900 SH Put DFND 2 0 0 0
SIBANYE GOLD LTD SPONSORED ADR 825724206 821 177,400 SH Call DFND 2 0 0 0
SIENTRA INC COM 82621J105 143 14,700 SH Call DFND 2 0 0 0
SIERRA ONCOLOGY INC COM 82640U107 598 511,114 SH   DFND 12,8 511,114 0 0
SIERRA WIRELESS INC COM 826516106 688 24,500 SH Put DFND 2 0 0 0
SIERRA WIRELESS INC COM 826516106 1,717 61,100 SH Call DFND 2 0 0 0
SIGMA DESIGNS INC COM 826565103 205 35,019 SH   DFND 2 35,019 0 0
SIGMA DESIGNS INC COM 826565103 298 50,900 SH Put DFND 2 0 0 0
SIGMA DESIGNS INC COM 826565103 97 16,600 SH Call DFND 2 0 0 0
SIGMA LABS INC *W EXP 02/15/202 826598112 199 218,500 SH   DFND 12,8 218,500 0 0
SIGNATURE BK NEW YORK N Y COM 82669G104 4,521 31,500 SH Put DFND 2 0 0 0
SIGNATURE BK NEW YORK N Y COM 82669G104 2,110 14,700 SH Call DFND 2 0 0 0
SIGNET JEWELERS LIMITED SHS G81276100 1,379 21,800 SH   DFND 9 21,800 0 0
SIGNET JEWELERS LIMITED SHS G81276100 25,081 396,600 SH Put DFND 2 0 0 0
SIGNET JEWELERS LIMITED SHS G81276100 16,480 260,600 SH Call DFND 2 0 0 0
SILGAN HOLDINGS INC COM 827048109 1,268 39,900 SH Call DFND 2 0 0 0
SILICOM LTD ORD M84116108 789 17,781 SH   DFND 2 17,781 0 0
SILICOM LTD ORD M84116108 208 4,700 SH Call DFND 2 0 0 0
SILICON LABORATORIES INC COM 826919102 821 12,016 SH   DFND 2 12,016 0 0
SILICON LABORATORIES INC COM 826919102 2,631 38,500 SH Put DFND 2 0 0 0
SILICON LABORATORIES INC COM 826919102 964 14,100 SH Call DFND 2 0 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 1,258 26,088 SH   DFND 2 26,088 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 4,003 83,000 SH Put DFND 2 0 0 0
SILICON MOTION TECHNOLOGY CO SPONSORED ADR 82706C108 1,461 30,300 SH Call DFND 2 0 0 0
SILICONWARE PRECISION INDS L SPONSD ADR SPL 827084864 200 25,155 SH   DFND 2 25,155 0 0
SILVER SPRING NETWORKS INC COM 82817Q103 231 20,500 SH Put DFND 2 0 0 0
SILVER SPRING NETWORKS INC COM 82817Q103 643 57,000 SH Call DFND 2 0 0 0
SILVER STD RES INC COM 82823L106 10,383 1,069,315 SH   DFND 2 1,069,315 0 0
SILVER STD RES INC COM 82823L106 244 25,117 SH   DFND 11 25,117 0 0
SILVER STD RES INC COM 82823L106 9,526 981,000 SH Put DFND 2 0 0 0
SILVER STD RES INC COM 82823L106 3,986 410,500 SH Call DFND 2 0 0 0
SILVERBOW RES INC COM 82836G102 270 10,331 SH   DFND 12,8 10,331 0 0
SIMMONS 1ST NATL CORP CL A $1 PAR 828730200 1,571 29,699 SH   DFND 2 29,699 0 0
SIMMONS 1ST NATL CORP CL A $1 PAR 828730200 868 16,400 SH Put DFND 2 0 0 0
SIMON PPTY GROUP INC NEW COM 828806109 5,654 34,955 SH   DFND 2 34,955 0 0
SIMON PPTY GROUP INC NEW COM 828806109 98,852 611,100 SH Put DFND 2 0 0 0
SIMON PPTY GROUP INC NEW COM 828806109 2,863 17,700 SH Put DFND 1 0 0 0
SIMON PPTY GROUP INC NEW COM 828806109 631 3,900 SH Call DFND 1 0 0 0
SIMON PPTY GROUP INC NEW COM 828806109 94,258 582,700 SH Call DFND 2 0 0 0
SIMPSON MANUFACTURING CO INC COM 829073105 534 12,221 SH   DFND 2 12,221 0 0
SIMPSON MANUFACTURING CO INC COM 829073105 385 8,800 SH Put DFND 2 0 0 0
SINA CORP ORD G81477104 109,842 1,292,718 SH   DFND 2 1,292,718 0 0
SINA CORP ORD G81477104 38,568 453,900 SH Put DFND 2 0 0 0
SINA CORP ORD G81477104 24,658 290,200 SH Call DFND 2 0 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 1,270 38,600 SH   DFND 9 38,600 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 205 6,228 SH   DFND 11 6,228 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 5,415 164,600 SH Put DFND 2 0 0 0
SINCLAIR BROADCAST GROUP INC CL A 829226109 8,824 268,200 SH Call DFND 2 0 0 0
SIRIUS XM HLDGS INC COM 82968B103 4,570 835,527 SH   DFND 11 835,527 0 0
SIRIUS XM HLDGS INC COM 82968B103 223 40,829 SH   DFND 9 40,829 0 0
SIRIUS XM HLDGS INC COM 82968B103 4,485 820,000 SH Put DFND 2 0 0 0
SIRIUS XM HLDGS INC COM 82968B103 7,620 1,393,100 SH Call DFND 2 0 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A102 1,359 22,800 SH Put DFND 2 0 0 0
SIX FLAGS ENTMT CORP NEW COM 83001A102 3,517 59,000 SH Call DFND 2 0 0 0
SJW GROUP COM 784305104 2,548 51,817 SH   DFND 2 51,817 0 0
SJW GROUP COM 784305104 256 5,200 SH Call DFND 2 0 0 0
SKECHERS U S A INC CL A 830566105 496 16,812 SH   DFND 11 16,812 0 0
SKECHERS U S A INC CL A 830566105 22,290 755,600 SH Put DFND 2 0 0 0
SKECHERS U S A INC CL A 830566105 27,819 943,000 SH Call DFND 2 0 0 0
SKY SOLAR HLDGS LTD SPONSORED ADR 83084J103 16 10,659 SH   DFND 11 10,659 0 0
SKYWEST INC COM 830879102 1,569 44,700 SH Call DFND 2 0 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 328 3,418 SH   DFND 1 3,418 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 1,574 16,400 SH Put DFND 1 0 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 132,459 1,380,500 SH Put DFND 2 0 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 107,147 1,116,700 SH Call DFND 2 0 0 0
SKYWORKS SOLUTIONS INC COM 83088M102 2,888 30,100 SH Call DFND 1 0 0 0
SL GREEN RLTY CORP COM 78440X101 2,931 27,700 SH Put DFND 2 0 0 0
SL GREEN RLTY CORP COM 78440X101 7,924 74,900 SH Call DFND 2 0 0 0
SLM CORP COM 78442P106 1,120 97,400 SH Put DFND 2 0 0 0
SLM CORP COM 78442P106 2,568 223,300 SH Call DFND 2 0 0 0
SM ENERGY CO COM 78454L100 4,450 269,189 SH   DFND 2 269,189 0 0
SM ENERGY CO COM 78454L100 595 36,004 SH   DFND 11 36,004 0 0
SM ENERGY CO COM 78454L100 5,913 357,700 SH Put DFND 2 0 0 0
SM ENERGY CO COM 78454L100 6,242 377,600 SH Call DFND 2 0 0 0
SMITH & NEPHEW PLC SPDN ADR NEW 83175M205 240 6,900 SH Call DFND 2 0 0 0
SMITH A O COM 831865209 384 6,821 SH   DFND 2 6,821 0 0
SMITH A O COM 831865209 851 15,100 SH Put DFND 2 0 0 0
SMITH A O COM 831865209 3,684 65,400 SH Call DFND 2 0 0 0
SMUCKER J M CO COM NEW 832696405 305 2,575 SH   DFND 11 2,575 0 0
SMUCKER J M CO COM NEW 832696405 1,007 8,507 SH   DFND 2 8,507 0 0
SMUCKER J M CO COM NEW 832696405 2,864 24,200 SH   DFND 9 24,200 0 0
SMUCKER J M CO COM NEW 832696405 7,703 65,100 SH Put DFND 2 0 0 0
SMUCKER J M CO COM NEW 832696405 15,205 128,500 SH Call DFND 2 0 0 0
SNAP INC CL A 83304A106 13,372 752,495 SH   DFND 2 752,495 0 0
SNAP INC CL A 83304A106 175,751 9,890,300 SH Put DFND 2 0 0 0
SNAP INC CL A 83304A106 4,857 273,300 SH Put DFND 1 0 0 0
SNAP INC CL A 83304A106 235 13,200 SH Put DFND   0 0 0
SNAP INC CL A 83304A106 88,025 4,953,600 SH Call DFND 2 0 0 0
SNAP INC CL A 83304A106 1,818 102,300 SH Call DFND 1 0 0 0
SNAP ON INC COM 833034101 4,336 27,441 SH   DFND 2 27,441 0 0
SNAP ON INC COM 833034101 24,285 153,700 SH Put DFND 2 0 0 0
SNAP ON INC COM 833034101 9,717 61,500 SH Call DFND 2 0 0 0
SNYDERS-LANCE INC COM 833551104 1,310 37,833 SH   DFND 2 37,833 0 0
SNYDERS-LANCE INC COM 833551104 1,111 32,100 SH Put DFND 2 0 0 0
SNYDERS-LANCE INC COM 833551104 1,347 38,900 SH Call DFND 2 0 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635105 2,877 87,127 SH   DFND 2 87,127 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635105 3,011 91,200 SH   DFND 9 91,200 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635105 4,293 130,000 SH Put DFND 2 0 0 0
SOCIEDAD QUIMICA MINERA DE C SPON ADR SER B 833635105 1,668 50,500 SH Call DFND 2 0 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E105 2,812 52,540 SH   DFND 2 52,540 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E105 445 8,322 SH   DFND 1 8,322 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E105 6,010 112,300 SH Put DFND 2 0 0 0
SODASTREAM INTERNATIONAL LTD USD SHS M9068E105 9,703 181,300 SH Call DFND 2 0 0 0
SOHU COM INC COM 83408W103 3,479 77,200 SH Put DFND 2 0 0 0
SOHU COM INC COM 83408W103 3,524 78,200 SH Call DFND 2 0 0 0
SOLAR CAP LTD COM 83413U100 315 14,400 SH Put DFND 2 0 0 0
SOLAR CAP LTD COM 83413U100 658 30,100 SH Call DFND 2 0 0 0
SOLAR SR CAP LTD COM 83416M105 317 18,912 SH   DFND 9 18,912 0 0
SOLAREDGE TECHNOLOGIES INC COM 83417M104 2,571 128,541 SH   DFND 2 128,541 0 0
SOLAREDGE TECHNOLOGIES INC COM 83417M104 5,142 257,100 SH Put DFND 2 0 0 0
SOLAREDGE TECHNOLOGIES INC COM 83417M104 2,764 138,200 SH Call DFND 2 0 0 0
SOLIGENIX INC *W EXP 11/14/202 834223117 41 61,000 SH   DFND 12,8 61,000 0 0
SOLITARIO EXPL & RTY CORP COM 8342EP107 34 50,947 SH   DFND 11 50,947 0 0
SONIC AUTOMOTIVE INC CL A 83545G102 342 17,600 SH Call DFND 2 0 0 0
SONIC CORP COM 835451105 3,060 115,500 SH Put DFND 2 0 0 0
SONIC CORP COM 835451105 3,346 126,300 SH Call DFND 2 0 0 0
SONOCO PRODS CO COM 835495102 349 6,792 SH   DFND 2 6,792 0 0
SONOCO PRODS CO COM 835495102 982 19,100 SH   DFND 9 19,100 0 0
SONOCO PRODS CO COM 835495102 447 8,700 SH Put DFND 2 0 0 0
SONOCO PRODS CO COM 835495102 674 13,100 SH Call DFND 2 0 0 0
SONUS NETWORKS INC COM NEW 835916503 147 19,714 SH   DFND 2 19,714 0 0
SONUS NETWORKS INC COM NEW 835916503 173 23,200 SH Call DFND 2 0 0 0
SONY CORP SPONSORED ADR 835699307 571 14,957 SH   DFND 2 14,957 0 0
SONY CORP SPONSORED ADR 835699307 5,461 143,000 SH Put DFND 2 0 0 0
SONY CORP SPONSORED ADR 835699307 7,226 189,200 SH Call DFND 2 0 0 0
SOPHIRIS BIO INC COM NEW 83578Q209 49 22,337 SH   DFND 2 22,337 0 0
SOPHIRIS BIO INC COM NEW 83578Q209 89 40,600 SH Put DFND 2 0 0 0
SORL AUTO PTS INC COM 78461U101 251 37,600 SH Put DFND 2 0 0 0
SORL AUTO PTS INC COM 78461U101 528 79,000 SH Call DFND 2 0 0 0
SORRENTO THERAPEUTICS INC COM NEW 83587F202 306 152,787 SH   DFND 2 152,787 0 0
SOTHEBYS COM 835898107 25,413 473,500 SH Put DFND 2 0 0 0
SOTHEBYS COM 835898107 22,735 423,600 SH Call DFND 2 0 0 0
SOUTH JERSEY INDS INC COM 838518108 2,529 74,010 SH   DFND 2 74,010 0 0
SOUTH JERSEY INDS INC COM 838518108 772 22,600 SH Call DFND 2 0 0 0
SOUTH ST CORP COM 840441109 1,384 16,152 SH   DFND 2 16,152 0 0
SOUTH ST CORP COM 840441109 557 6,500 SH Call DFND 2 0 0 0
SOUTHCROSS ENERGY PARTNERS L COM UNIT LTDPT 84130C100 266 83,842 SH   DFND 2 83,842 0 0
SOUTHCROSS ENERGY PARTNERS L COM UNIT LTDPT 84130C100 330 104,200 SH Put DFND 2 0 0 0
SOUTHERN CO COM 842587107 11,252 235,000 SH Put DFND 2 0 0 0
SOUTHERN CO COM 842587107 65,840 1,375,100 SH Call DFND 2 0 0 0
SOUTHERN COPPER CORP COM 84265V105 267 7,700 SH   DFND 1 7,700 0 0
SOUTHERN COPPER CORP COM 84265V105 4,917 142,000 SH Put DFND 2 0 0 0
SOUTHERN COPPER CORP COM 84265V105 9,915 286,300 SH Call DFND 2 0 0 0
SOUTHERN NATL BANCORP OF VA COM 843395104 202 11,466 SH   DFND 2 11,466 0 0
SOUTHSIDE BANCSHARES INC COM 84470P109 387 11,084 SH   DFND 2 11,084 0 0
SOUTHWEST AIRLS CO COM 844741108 2,313 37,220 SH   DFND 11 37,220 0 0
SOUTHWEST AIRLS CO COM 844741108 32,754 527,100 SH Put DFND 2 0 0 0
SOUTHWEST AIRLS CO COM 844741108 78,365 1,261,100 SH Call DFND 2 0 0 0
SOUTHWEST GAS HOLDINGS INC COM 844895102 1,257 17,209 SH   DFND 2 17,209 0 0
SOUTHWESTERN ENERGY CO COM 845467109 2,907 478,172 SH   DFND 2 478,172 0 0
SOUTHWESTERN ENERGY CO COM 845467109 4,273 702,800 SH Put DFND 2 0 0 0
SOUTHWESTERN ENERGY CO COM 845467109 4,609 758,100 SH Call DFND 2 0 0 0
SP PLUS CORP COM 78469C103 555 18,180 SH   DFND 2 18,180 0 0
SPARK ENERGY INC CL A COM 846511103 315 16,760 SH   DFND 2 16,760 0 0
SPARK THERAPEUTICS INC COM 84652J103 1,755 29,371 SH   DFND 2 29,371 0 0
SPARTAN MTRS INC COM 846819100 99 11,148 SH   DFND 2 11,148 0 0
SPARTANNASH CO COM 847215100 617 23,749 SH   DFND 9 23,749 0 0
SPARTON CORP COM 847235108 751 34,150 SH   DFND 2 34,150 0 0
SPARTON CORP COM 847235108 649 29,500 SH Put DFND 2 0 0 0
SPARTON CORP COM 847235108 1,029 46,800 SH Call DFND 2 0 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 6,784 31,816 SH   DFND 2 31,816 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 508,279 2,383,600 SH Put DFND 2 0 0 0
SPDR DOW JONES INDL AVRG ETF UT SER 1 78467X109 653,836 3,066,200 SH Call DFND 2 0 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 132,418 1,121,999 SH   DFND 2 1,121,999 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 1,564 13,251 SH   DFND 11 13,251 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 885 7,500 SH Put DFND   0 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 394,010 3,338,500 SH Put DFND 2 0 0 0
SPDR GOLD TRUST GOLD SHS 78463V107 594,691 5,038,900 SH Call DFND 2 0 0 0
SPDR INDEX SHS FDS STOXX EUR 50 ETF 78463X103 524 15,447 SH   DFND 2 15,447 0 0
SPDR INDEX SHS FDS EURO STOXX 50 78463X202 156,917 4,078,957 SH   DFND 2 4,078,957 0 0
SPDR INDEX SHS FDS EURO STOXX 50 78463X202 106,785 2,775,800 SH Put DFND 2 0 0 0
SPDR INDEX SHS FDS EURO STOXX 50 78463X202 21,005 546,000 SH Call DFND 2 0 0 0
SPDR INDEX SHS FDS ASIA PACIF ETF 78463X301 3,097 33,857 SH   DFND 2 33,857 0 0
SPDR INDEX SHS FDS MSCI SPAIN STRGC 78463X343 202 4,080 SH   DFND 2 4,080 0 0
SPDR INDEX SHS FDS MSCI JAP STRTGIC 78463X368 211 2,935 SH   DFND 2 2,935 0 0
SPDR INDEX SHS FDS EUR STOXX SMCP 78463X392 1,214 21,318 SH   DFND 2 21,318 0 0
SPDR INDEX SHS FDS S&P CHINA ETF 78463X400 1,003 11,231 SH   DFND 2 11,231 0 0
SPDR INDEX SHS FDS S&P CHINA ETF 78463X400 402 4,500 SH Put DFND 2 0 0 0
SPDR INDEX SHS FDS MSCI EAFE STRTGC 78463X434 2,252 37,050 SH   DFND 2 37,050 0 0
SPDR INDEX SHS FDS MSCI ACWI ETF 78463X475 3,381 47,080 SH   DFND 2 47,080 0 0
SPDR INDEX SHS FDS EMERG MKTS ETF 78463X509 2,960 44,445 SH   DFND 2 44,445 0 0
SPDR INDEX SHS FDS S&P EM MKT DIV 78463X533 732 24,523 SH   DFND 2 24,523 0 0
SPDR INDEX SHS FDS GLB NAT RESRCE 78463X541 3,354 80,761 SH   DFND 2 80,761 0 0
SPDR INDEX SHS FDS GLB NAT RESRCE 78463X541 498 12,000 SH Put DFND 2 0 0 0
SPDR INDEX SHS FDS EUROPE ETF 78463X608 901 30,773 SH   DFND 2 30,773 0 0
SPDR INDEX SHS FDS INTL TELEC ETF 78463X640 455 18,218 SH   DFND 2 18,218 0 0
SPDR INDEX SHS FDS INTL MTRLS SEC 78463X665 346 15,586 SH   DFND 2 15,586 0 0
SPDR INDEX SHS FDS INTL HLTH ETF 78463X681 692 13,780 SH   DFND 2 13,780 0 0
SPDR INDEX SHS FDS INTL ENRGY ETF 78463X715 1,072 61,249 SH   DFND 2 61,249 0 0
SPDR INDEX SHS FDS S&P INTL ETF 78463X772 9,251 236,472 SH   DFND 2 236,472 0 0
SPDR INDEX SHS FDS S&P GBLINF ETF 78463X855 1,730 34,297 SH   DFND 2 34,297 0 0
SPDR INDEX SHS FDS S&P INTL SMLCP 78463X871 450 13,486 SH   DFND 2 13,486 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 627,026 2,593,159 SH   DFND 2 2,593,159 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 12,567,894 51,976,400 SH Put DFND 2 0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 95,052 393,100 SH Put DFND 5,7 0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 241,800 1,000,000 SH Call DFND 5,7 0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 5,679,955 23,490,300 SH Call DFND 2 0 0 0
SPDR S&P 500 ETF TR TR UNIT 78462F103 2,515 10,400 SH Call DFND 1 0 0 0
SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 3,403 10,714 SH   DFND 2 10,714 0 0
SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 192,351 605,600 SH Put DFND 2 0 0 0
SPDR S&P MIDCAP 400 ETF TR UTSER1 S&PDCRP 78467Y107 285,096 897,600 SH Call DFND 2 0 0 0
SPDR SER TR S&P TECH HARDWRE 78468R119 3,252 45,237 SH   DFND 2 45,237 0 0
SPDR SER TR S&P INTERNET ETF 78468R127 2,352 34,898 SH   DFND 2 34,898 0 0
SPDR SER TR BLOMBERG BRC INV 78468R200 782 25,451 SH   DFND 2 25,451 0 0
SPDR SER TR S&P1500MOMTILT 78468R705 2,447 24,138 SH   DFND 2 24,138 0 0
SPDR SER TR DORSEY WRGT FI 78468R713 896 34,965 SH   DFND 2 34,965 0 0
SPDR SER TR NUVEEN BRC MUNIC 78468R721 394 8,097 SH   DFND 2 8,097 0 0
SPDR SER TR NUVEEN BRC MUNIC 78468R721 525 10,779 SH   DFND 11 10,779 0 0
SPDR SER TR SSGA GNDER ETF 78468R747 767 11,427 SH   DFND 2 11,427 0 0
SPDR SER TR RUSSELL MOMENTUM 78468R762 1,035 14,977 SH   DFND 2 14,977 0 0
SPDR SER TR SPDR S&P 500 ETF 78468R796 296 5,028 SH   DFND 2 5,028 0 0
SPDR SER TR SSGA US LRG ETF 78468R804 1,294 14,954 SH   DFND 2 14,954 0 0
SPDR SER TR S&P 500 BUYBCK 78468R820 2,256 40,340 SH   DFND 2 40,340 0 0
SPDR SER TR SPDR RUSSEL 2000 78468R853 4,378 52,565 SH   DFND 2 52,565 0 0
SPDR SER TR BLOOMBERG 0 5 YR 78468R879 202 10,272 SH   DFND 2 10,272 0 0
SPDR SER TR SSGA US SMAL ETF 78468R887 3,360 36,399 SH   DFND 2 36,399 0 0
SPDR SERIES TRUST MORGAN TECH ETF 78464A102 237 3,247 SH   DFND 2 3,247 0 0
SPDR SERIES TRUST SPDR S&P1500VL 78464A128 226 2,439 SH   DFND 2 2,439 0 0
SPDR SERIES TRUST BLOMBRG BRC CORP 78464A144 1,719 53,121 SH   DFND 2 53,121 0 0
SPDR SERIES TRUST S&P 600 SMCP GRW 78464A201 5,821 26,914 SH   DFND 2 26,914 0 0
SPDR SERIES TRUST NUV HGHYLD MUN 78464A284 1,321 23,245 SH   DFND 2 23,245 0 0
SPDR SERIES TRUST NUV HGHYLD MUN 78464A284 478 8,400 SH Put DFND 2 0 0 0
SPDR SERIES TRUST WELLS FG PFD ETF 78464A292 1,725 38,362 SH   DFND 2 38,362 0 0
SPDR SERIES TRUST S&P 600 SMCP VAL 78464A300 1,975 16,554 SH   DFND 2 16,554 0 0
SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 346 6,976 SH   DFND 2 6,976 0 0
SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 794 16,000 SH Put DFND 2 0 0 0
SPDR SERIES TRUST BLMBRG BRC CNVRT 78464A359 268 5,400 SH Call DFND 2 0 0 0
SPDR SERIES TRUST BLOMBERG BRC COR 78464A367 2,784 66,863 SH   DFND 2 66,863 0 0
SPDR SERIES TRUST BLOMBRG BRC INTR 78464A375 609 17,696 SH   DFND 2 17,696 0 0
SPDR SERIES TRUST BLOMBRG BRC MRTG 78464A383 1,550 58,976 SH   DFND 2 58,976 0 0
SPDR SERIES TRUST BLOMBRG BRC EMRG 78464A391 303 10,429 SH   DFND 2 10,429 0 0
SPDR SERIES TRUST S&P 500 GROWTH 78464A409 1,045 8,840 SH   DFND 2 8,840 0 0
SPDR SERIES TRUST S&P 500 GROWTH 78464A409 3,381 28,593 SH   DFND 11 28,593 0 0
SPDR SERIES TRUST BLOOMBERG BRCLYS 78464A417 8,697 233,800 SH Put DFND 2 0 0 0
SPDR SERIES TRUST BLOOMBERG BRCLYS 78464A417 5,807 156,100 SH Call DFND 2 0 0 0
SPDR SERIES TRUST CITI INT GVT ETF 78464A490 7,061 127,079 SH   DFND 2 127,079 0 0
SPDR SERIES TRUST S&P 500 VALUE 78464A508 5,452 47,960 SH   DFND 2 47,960 0 0
SPDR SERIES TRUST S&P TRANSN ETF 78464A532 763 13,767 SH   DFND 2 13,767 0 0
SPDR SERIES TRUST S&P TELECOM 78464A540 1,014 14,336 SH   DFND 2 14,336 0 0
SPDR SERIES TRUST HLTH CARE SVCS 78464A573 2,959 45,938 SH   DFND 2 45,938 0 0
SPDR SERIES TRUST HLTH CARE SVCS 78464A573 298 4,632 SH   DFND 11 4,632 0 0
SPDR SERIES TRUST HLTH CR EQUIP 78464A581 2,429 39,594 SH   DFND 2 39,594 0 0
SPDR SERIES TRUST COMP SOFTWARE 78464A599 245 3,903 SH   DFND 2 3,903 0 0
SPDR SERIES TRUST DJ REIT ETF 78464A607 921 9,900 SH   DFND 2 9,900 0 0
SPDR SERIES TRUST DJ REIT ETF 78464A607 223 2,400 SH Put DFND 2 0 0 0
SPDR SERIES TRUST DJ REIT ETF 78464A607 837 9,000 SH Call DFND 2 0 0 0
SPDR SERIES TRUST AEROSPACE DEF 78464A631 1,351 19,190 SH   DFND 2 19,190 0 0
SPDR SERIES TRUST AEROSPACE DEF 78464A631 1,929 27,400 SH Call DFND 2 0 0 0
SPDR SERIES TRUST BLOMBRG BRC TIPS 78464A656 817 14,541 SH   DFND 2 14,541 0 0
SPDR SERIES TRUST BLOOMBERG LNG TR 78464A664 256 3,556 SH   DFND 2 3,556 0 0
SPDR SERIES TRUST BLMBRG BRC INTRM 78464A672 1,030 17,147 SH   DFND 2 17,147 0 0
SPDR SERIES TRUST BLMBRG BR 1 3 MT 78464A680 618 13,513 SH   DFND 11 13,513 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 129,270 2,352,500 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P REGL BKG 78464A698 143,942 2,619,500 SH Call DFND 2 0 0 0
SPDR SERIES TRUST GLB DOW ETF 78464A706 584 7,611 SH   DFND 2 7,611 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A714 41,530 1,019,900 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P RETAIL ETF 78464A714 40,411 992,400 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P PHARMAC 78464A722 707 16,425 SH   DFND 11 16,425 0 0
SPDR SERIES TRUST S&P PHARMAC 78464A722 491 11,400 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 317 9,932 SH   DFND   9,932 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 98,190 3,076,133 SH   DFND 2 3,076,133 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 305,369 9,566,700 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P OILGAS EXP 78464A730 87,100 2,728,700 SH Call DFND 2 0 0 0
SPDR SERIES TRUST OILGAS EQUIP 78464A748 991 64,042 SH   DFND 2 64,042 0 0
SPDR SERIES TRUST OILGAS EQUIP 78464A748 1,375 88,900 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P METALS MNG 78464A755 5,994 200,000 SH   DFND 5,7 200,000 0 0
SPDR SERIES TRUST S&P METALS MNG 78464A755 3,075 102,592 SH   DFND 2 102,592 0 0
SPDR SERIES TRUST S&P METALS MNG 78464A755 17,652 589,000 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P METALS MNG 78464A755 21,066 702,900 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P DIVID ETF 78464A763 279 3,142 SH   DFND 2 3,142 0 0
SPDR SERIES TRUST S&P DIVID ETF 78464A763 2,071 23,300 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P DIVID ETF 78464A763 6,622 74,500 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P CAP MKTS 78464A771 313 6,353 SH   DFND 2 6,353 0 0
SPDR SERIES TRUST S&P INS ETF 78464A789 2,954 33,547 SH   DFND 2 33,547 0 0
SPDR SERIES TRUST S&P INS ETF 78464A789 361 4,100 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P INS ETF 78464A789 493 5,600 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P BK ETF 78464A797 978 22,481 SH   DFND 2 22,481 0 0
SPDR SERIES TRUST S&P BK ETF 78464A797 5,427 124,700 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P BK ETF 78464A797 53,147 1,221,200 SH Call DFND 2 0 0 0
SPDR SERIES TRUST RUSSELL 3000 ETF 78464A805 5,704 31,545 SH   DFND 2 31,545 0 0
SPDR SERIES TRUST S&P 400 MDCP GRW 78464A821 3,035 21,200 SH   DFND 2 21,200 0 0
SPDR SERIES TRUST S&P 400 MDCP VAL 78464A839 3,924 40,740 SH   DFND 2 40,740 0 0
SPDR SERIES TRUST SPDR S&P 1000 ET 78464A847 771 8,296 SH   DFND 2 8,296 0 0
SPDR SERIES TRUST RUSSELL 1000 ETF 78464A854 920 8,081 SH   DFND 2 8,081 0 0
SPDR SERIES TRUST S&P SEMICNDCTR 78464A862 327 5,300 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P SEMICNDCTR 78464A862 493 8,000 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 107,882 1,397,800 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P BIOTECH 78464A870 265,129 3,435,200 SH Call DFND 2 0 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 368 9,543 SH   DFND 2 9,543 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 26,482 687,300 SH Put DFND 2 0 0 0
SPDR SERIES TRUST S&P HOMEBUILD 78464A888 28,219 732,400 SH Call DFND 2 0 0 0
SPECTRA ENERGY PARTNERS LP COM 84756N109 2,059 48,000 SH Put DFND 2 0 0 0
SPECTRA ENERGY PARTNERS LP COM 84756N109 356 8,300 SH Call DFND 2 0 0 0
SPECTRANETICS CORP COM 84760C107 3,663 95,400 SH Put DFND 2 0 0 0
SPECTRANETICS CORP COM 84760C107 6,543 170,400 SH Call DFND 2 0 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R101 9,059 72,448 SH   DFND 2 72,448 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R101 1,013 8,100 SH Put DFND 2 0 0 0
SPECTRUM BRANDS HLDGS INC COM 84763R101 4,214 33,700 SH Call DFND 2 0 0 0
SPECTRUM PHARMACEUTICALS INC COM 84763A108 121 16,300 SH Put DFND 2 0 0 0
SPECTRUM PHARMACEUTICALS INC COM 84763A108 291 39,000 SH Call DFND 2 0 0 0
SPHERE 3D CORP NEW COM 84841L100 8 40,877 SH   DFND 11 40,877 0 0
SPHERE 3D CORP NEW COM 84841L100 13 68,690 SH   DFND 2 68,690 0 0
SPHERE 3D CORP NEW COM 84841L100 16 81,800 SH Put DFND 2 0 0 0
SPIRE INC COM 84857L101 2,208 31,651 SH   DFND 2 31,651 0 0
SPIRE INC COM 84857L101 502 7,200 SH Call DFND 2 0 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 1,674 28,900 SH   DFND 9 28,900 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 1,327 22,900 SH Put DFND 2 0 0 0
SPIRIT AEROSYSTEMS HLDGS INC COM CL A 848574109 6,350 109,600 SH Call DFND 2 0 0 0
SPIRIT AIRLS INC COM 848577102 2,652 51,351 SH   DFND 2 51,351 0 0
SPIRIT AIRLS INC COM 848577102 6,854 132,700 SH Put DFND 2 0 0 0
SPIRIT AIRLS INC COM 848577102 3,517 68,100 SH Call DFND 2 0 0 0
SPIRIT RLTY CAP INC NEW COM 84860W102 521 70,244 SH   DFND 2 70,244 0 0
SPIRIT RLTY CAP INC NEW COM 84860W102 499 67,400 SH Put DFND 2 0 0 0
SPIRIT RLTY CAP INC NEW COM 84860W102 437 59,000 SH Call DFND 2 0 0 0
SPLUNK INC COM 848637104 224 3,929 SH   DFND 11 3,929 0 0
SPLUNK INC COM 848637104 5,534 97,283 SH   DFND 2 97,283 0 0
SPLUNK INC COM 848637104 33,042 580,800 SH Put DFND 2 0 0 0
SPLUNK INC COM 848637104 38,839 682,700 SH Call DFND 2 0 0 0
SPORTSMANS WHSE HLDGS INC COM 84920Y106 126 23,300 SH Put DFND 2 0 0 0
SPORTSMANS WHSE HLDGS INC COM 84920Y106 192 35,600 SH Call DFND 2 0 0 0
SPRAGUE RES LP COM UNIT REP LTD 849343108 265 9,400 SH   DFND 9 9,400 0 0
SPRINT CORP COM SER 1 85207U105 1,291 157,300 SH   DFND 9 157,300 0 0
SPRINT CORP COM SER 1 85207U105 674 82,065 SH   DFND 11 82,065 0 0
SPRINT CORP COM SER 1 85207U105 15,451 1,882,031 SH   DFND 2 1,882,031 0 0
SPRINT CORP COM SER 1 85207U105 110 13,439 SH   DFND 1 13,439 0 0
SPRINT CORP COM SER 1 85207U105 40,355 4,915,300 SH Put DFND 2 0 0 0
SPRINT CORP COM SER 1 85207U105 410 49,900 SH Put DFND 1 0 0 0
SPRINT CORP COM SER 1 85207U105 20,880 2,543,300 SH Call DFND 2 0 0 0
SPRINT CORP COM SER 1 85207U105 663 80,700 SH Call DFND 1 0 0 0
SPROTT PHYSICAL GOLD TRUST UNIT 85207H104 241 23,760 SH   DFND 11 23,760 0 0
SPROTT PHYSICAL GOLD TRUST UNIT 85207H104 271 26,752 SH   DFND 2 26,752 0 0
SPROUTS FMRS MKT INC COM 85208M102 3,940 173,786 SH   DFND 2 173,786 0 0
SPROUTS FMRS MKT INC COM 85208M102 10,136 447,100 SH Put DFND 2 0 0 0
SPROUTS FMRS MKT INC COM 85208M102 283 12,500 SH Put DFND 1 0 0 0
SPROUTS FMRS MKT INC COM 85208M102 15,747 694,600 SH Call DFND 2 0 0 0
SPS COMM INC COM 78463M107 204 3,200 SH Put DFND 2 0 0 0
SPS COMM INC COM 78463M107 803 12,600 SH Call DFND 2 0 0 0
SPX CORP COM 784635104 317 12,600 SH Call DFND 2 0 0 0
SPX FLOW INC COM 78469X107 970 26,300 SH Put DFND 2 0 0 0
SPX FLOW INC COM 78469X107 214 5,800 SH Call DFND 2 0 0 0
SQUARE INC CL A 852234103 257 10,967 SH   DFND 1 10,967 0 0
SQUARE INC CL A 852234103 12,718 542,098 SH   DFND 2 542,098 0 0
SQUARE INC CL A 852234103 561 23,916 SH   DFND 11 23,916 0 0
SQUARE INC CL A 852234103 21,975 936,700 SH Put DFND 2 0 0 0
SQUARE INC CL A 852234103 265 11,300 SH Put DFND 1 0 0 0
SQUARE INC CL A 852234103 14,461 616,400 SH Call DFND 2 0 0 0
SQUARE INC CL A 852234103 723 30,800 SH Call DFND 1 0 0 0
SRC ENERGY INC COM 78470V108 158 23,509 SH   DFND 2 23,509 0 0
SRC ENERGY INC COM 78470V108 221 32,800 SH Put DFND 2 0 0 0
SRC ENERGY INC COM 78470V108 112 16,700 SH Call DFND 2 0 0 0
SS&C TECHNOLOGIES HLDGS INC COM 78467J100 1,498 39,000 SH Put DFND 2 0 0 0
SS&C TECHNOLOGIES HLDGS INC COM 78467J100 2,693 70,100 SH Call DFND 2 0 0 0
SSGA ACTIVE ETF TR MULT ASS RLRTN 78467V103 294 12,260 SH   DFND 11 12,260 0 0
SSGA ACTIVE ETF TR MULT ASS RLRTN 78467V103 613 25,548 SH   DFND 2 25,548 0 0
SSGA ACTIVE ETF TR GLOBL ALLO ETF 78467V400 442 12,424 SH   DFND 2 12,424 0 0
SSGA ACTIVE ETF TR BLKSTN GSOSRLN 78467V608 1,117 23,541 SH   DFND 2 23,541 0 0
SSGA ACTIVE ETF TR ULT SHT TRM BD 78467V707 337 8,360 SH   DFND 2 8,360 0 0
SSGA ACTIVE ETF TR SPDR TR TACTIC 78467V848 1,469 29,843 SH   DFND 2 29,843 0 0
SSGA ACTIVE ETF TR MFS SYS GWT EQ 78467V889 2,412 33,857 SH   DFND 2 33,857 0 0
ST JOE CO COM 790148100 884 47,133 SH   DFND 2 47,133 0 0
ST JOE CO COM 790148100 1,176 62,700 SH Put DFND 2 0 0 0
ST JOE CO COM 790148100 204 10,900 SH Call DFND 2 0 0 0
STAAR SURGICAL CO COM PAR $0.01 852312305 235 21,803 SH   DFND 2 21,803 0 0
STAFFING 360 SOLUTIONS INC COM NEW 852387208 22 31,503 SH   DFND 11 31,503 0 0
STAG INDL INC COM 85254J102 255 9,237 SH   DFND 2 9,237 0 0
STAG INDL INC COM 85254J102 1,521 55,100 SH Put DFND 2 0 0 0
STAG INDL INC COM 85254J102 800 29,000 SH Call DFND 2 0 0 0
STAGE STORES INC COM NEW 85254C305 77 36,950 SH   DFND 2 36,950 0 0
STAGE STORES INC COM NEW 85254C305 90 43,433 SH   DFND 11 43,433 0 0
STAGE STORES INC COM NEW 85254C305 78 37,700 SH Put DFND 2 0 0 0
STAGE STORES INC COM NEW 85254C305 108 51,700 SH Call DFND 2 0 0 0
STAMPS COM INC COM NEW 852857200 2,168 14,000 SH   DFND 9 14,000 0 0
STAMPS COM INC COM NEW 852857200 20,660 133,400 SH Put DFND 2 0 0 0
STAMPS COM INC COM NEW 852857200 32,555 210,200 SH Call DFND 2 0 0 0
STANDARD MTR PRODS INC COM 853666105 237 4,537 SH   DFND 2 4,537 0 0
STANDARD MTR PRODS INC COM 853666105 512 9,800 SH Put DFND 2 0 0 0
STANDARD PAC CORP NEW NOTE 1.250% 8/0 85375CBC4 5,350 5,350,000 PRN   DFND 5,7 0 0 0
STANDEX INTL CORP COM 854231107 670 7,386 SH   DFND 2 7,386 0 0
STANDEX INTL CORP COM 854231107 372 4,100 SH Put DFND 2 0 0 0
STANLEY BLACK & DECKER INC COM 854502101 21,377 151,900 SH Put DFND 2 0 0 0
STANLEY BLACK & DECKER INC COM 854502101 9,767 69,400 SH Call DFND 2 0 0 0
STAPLES INC COM 855030102 1,953 193,959 SH   DFND 11 193,959 0 0
STAPLES INC COM 855030102 9,058 899,500 SH Put DFND 2 0 0 0
STAPLES INC COM 855030102 6,733 668,600 SH Call DFND 2 0 0 0
STAR BULK CARRIERS CORP SHS PAR Y8162K204 782 79,602 SH   DFND 2 79,602 0 0
STAR BULK CARRIERS CORP SHS PAR Y8162K204 1,327 135,000 SH Put DFND 2 0 0 0
STAR BULK CARRIERS CORP SHS PAR Y8162K204 456 46,400 SH Call DFND 2 0 0 0
STAR GAS PARTNERS L P UNIT LTD PARTNR 85512C105 356 32,800 SH   DFND 2 32,800 0 0
STARBUCKS CORP COM 855244109 68,230 1,170,120 SH   DFND 2 1,170,120 0 0
STARBUCKS CORP COM 855244109 1,335 22,900 SH Put DFND 1 0 0 0
STARBUCKS CORP COM 855244109 205,100 3,517,400 SH Put DFND 2 0 0 0
STARBUCKS CORP COM 855244109 1,895 32,500 SH Call DFND 1 0 0 0
STARBUCKS CORP COM 855244109 93,518 1,603,800 SH Call DFND 2 0 0 0
STARWOOD PPTY TR INC COM 85571B105 893 39,900 SH   DFND 9 39,900 0 0
STARWOOD PPTY TR INC COM 85571B105 2,425 108,300 SH Put DFND 2 0 0 0
STARWOOD PPTY TR INC COM 85571B105 12,203 545,000 SH Call DFND 2 0 0 0
STATE BK FINL CORP COM 856190103 215 7,939 SH   DFND 2 7,939 0 0
STATE NATL COS INC COM 85711T305 720 39,159 SH   DFND 2 39,159 0 0
STATE STR CORP COM 857477103 17,641 196,600 SH Put DFND 2 0 0 0
STATE STR CORP COM 857477103 31,998 356,600 SH Call DFND 2 0 0 0
STATOIL ASA SPONSORED ADR 85771P102 195 11,784 SH   DFND 2 11,784 0 0
STATOIL ASA SPONSORED ADR 85771P102 230 13,900 SH Put DFND 2 0 0 0
STATOIL ASA SPONSORED ADR 85771P102 517 31,300 SH Call DFND 2 0 0 0
STEADYMED LTD SHS M84920103 1,251 198,600 SH   DFND 12,8 198,600 0 0
STEEL DYNAMICS INC COM 858119100 16,229 453,200 SH Put DFND 2 0 0 0
STEEL DYNAMICS INC COM 858119100 35,720 997,500 SH Call DFND 2 0 0 0
STEELCASE INC CL A 858155203 160 11,400 SH   DFND 9 11,400 0 0
STEELCASE INC CL A 858155203 2,585 184,636 SH   DFND 2 184,636 0 0
STEELCASE INC CL A 858155203 372 26,600 SH Put DFND 2 0 0 0
STEELCASE INC CL A 858155203 675 48,200 SH Call DFND 2 0 0 0
STEIN MART INC COM 858375108 150 88,478 SH   DFND 9 88,478 0 0
STEIN MART INC COM 858375108 71 41,800 SH Put DFND 2 0 0 0
STEMLINE THERAPEUTICS INC COM 85858C107 149 16,200 SH Put DFND 2 0 0 0
STEMLINE THERAPEUTICS INC COM 85858C107 595 64,700 SH Call DFND 2 0 0 0
STEPAN CO COM 858586100 296 3,400 SH Put DFND 2 0 0 0
STEPAN CO COM 858586100 741 8,500 SH Call DFND 2 0 0 0
STERICYCLE INC COM 858912108 9,250 121,200 SH Put DFND 2 0 0 0
STERICYCLE INC COM 858912108 7,571 99,200 SH Call DFND 2 0 0 0
STERIS PLC SHS USD G84720104 701 8,600 SH Call DFND 2 0 0 0
STERLING BANCORP DEL COM 85917A100 2,830 121,729 SH   DFND 2 121,729 0 0
STEWART INFORMATION SVCS COR COM 860372101 1,006 22,179 SH   DFND 2 22,179 0 0
STEWART INFORMATION SVCS COR COM 860372101 218 4,800 SH Call DFND 2 0 0 0
STIFEL FINL CORP COM 860630102 1,239 26,949 SH   DFND 2 26,949 0 0
STIFEL FINL CORP COM 860630102 1,278 27,800 SH Put DFND 2 0 0 0
STIFEL FINL CORP COM 860630102 4,855 105,600 SH Call DFND 2 0 0 0
STMICROELECTRONICS N V NY REGISTRY 861012102 4,072 283,200 SH   DFND 9 283,200 0 0
STMICROELECTRONICS N V NY REGISTRY 861012102 10,788 750,199 SH   DFND 2 750,199 0 0
STMICROELECTRONICS N V NY REGISTRY 861012102 21,702 1,509,200 SH Put DFND 2 0 0 0
STMICROELECTRONICS N V NY REGISTRY 861012102 3,159 219,700 SH Call DFND 2 0 0 0
STOCK YDS BANCORP INC COM 861025104 261 6,717 SH   DFND 2 6,717 0 0
STONEGATE BK FT LAUDERDALE F COM 861811107 436 9,452 SH   DFND 2 9,452 0 0
STONEMOR PARTNERS L P COM UNITS INT 86183Q100 1,185 125,433 SH   DFND 2 125,433 0 0
STONEMOR PARTNERS L P COM UNITS INT 86183Q100 1,673 177,000 SH Put DFND 2 0 0 0
STONEMOR PARTNERS L P COM UNITS INT 86183Q100 285 30,200 SH Call DFND 2 0 0 0
STONERIDGE INC COM 86183P102 176 11,398 SH   DFND 2 11,398 0 0
STORE CAP CORP COM 862121100 3,539 157,661 SH   DFND 2 157,661 0 0
STORE CAP CORP COM 862121100 2,077 92,500 SH Put DFND 2 0 0 0
STORE CAP CORP COM 862121100 507 22,600 SH Call DFND 2 0 0 0
STRAIGHT PATH COMMUNICATNS I CL B 862578101 54,380 302,700 SH Put DFND 2 0 0 0
STRAIGHT PATH COMMUNICATNS I CL B 862578101 116,647 649,300 SH Call DFND 2 0 0 0
STRATASYS LTD SHS M85548101 521 22,333 SH   DFND 2 22,333 0 0
STRATASYS LTD SHS M85548101 742 31,826 SH   DFND 1 31,826 0 0
STRATASYS LTD SHS M85548101 11,275 483,700 SH Put DFND 2 0 0 0
STRATASYS LTD SHS M85548101 282 12,100 SH Call DFND 1 0 0 0
STRATASYS LTD SHS M85548101 6,070 260,400 SH Call DFND 2 0 0 0
STRATEGY SHS US MKT ROT STRAT 86280R100 836 21,981 SH   DFND 2 21,981 0 0
STRATTEC SEC CORP COM 863111100 208 5,869 SH   DFND 2 5,869 0 0
STRAYER ED INC COM 863236105 662 7,100 SH Put DFND 2 0 0 0
STRAYER ED INC COM 863236105 5,220 56,000 SH Call DFND 2 0 0 0
STRYKER CORP COM 863667101 15,849 114,200 SH Put DFND 2 0 0 0
STRYKER CORP COM 863667101 26,590 191,600 SH Call DFND 2 0 0 0
STURM RUGER & CO INC COM 864159108 2,355 37,900 SH   DFND 9 37,900 0 0
STURM RUGER & CO INC COM 864159108 15,761 253,600 SH Put DFND 2 0 0 0
STURM RUGER & CO INC COM 864159108 7,359 118,400 SH Call DFND 2 0 0 0
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 4,132 173,700 SH Put DFND 2 0 0 0
SUBURBAN PROPANE PARTNERS L UNIT LTD PARTN 864482104 2,403 101,000 SH Call DFND 2 0 0 0
SUCAMPO PHARMACEUTICALS INC CL A 864909106 272 25,900 SH Put DFND 2 0 0 0
SUCAMPO PHARMACEUTICALS INC CL A 864909106 881 83,900 SH Call DFND 2 0 0 0
SUMITOMO MITSUI FINL GROUP I SPONSORED ADR 86562M209 83 10,600 SH Call DFND 2 0 0 0
SUMMIT HOTEL PPTYS COM 866082100 3,639 195,147 SH   DFND 9 195,147 0 0
SUMMIT MATLS INC CL A 86614U100 2,020 69,955 SH   DFND 2 69,955 0 0
SUMMIT MATLS INC CL A 86614U100 540 18,700 SH Put DFND 2 0 0 0
SUMMIT MATLS INC CL A 86614U100 517 17,900 SH Call DFND 2 0 0 0
SUMMIT MIDSTREAM PARTNERS LP COM UNIT LTD 866142102 741 32,700 SH Call DFND 2 0 0 0
SUN CMNTYS INC COM 866674104 3,006 34,281 SH   DFND 9 34,281 0 0
SUN CMNTYS INC COM 866674104 465 5,300 SH Call DFND 2 0 0 0
SUN HYDRAULICS CORP COM 866942105 308 7,229 SH   DFND 2 7,229 0 0
SUN LIFE FINL INC COM 866796105 515 14,400 SH Put DFND 2 0 0 0
SUN LIFE FINL INC COM 866796105 1,062 29,700 SH Call DFND 2 0 0 0
SUNCOKE ENERGY INC COM 86722A103 375 34,400 SH   DFND 9 34,400 0 0
SUNCOKE ENERGY INC COM 86722A103 241 22,100 SH Call DFND 2 0 0 0
SUNCOKE ENERGY PARTNERS L P COMUNIT REP LT 86722Y101 2,964 168,900 SH Put DFND 2 0 0 0
SUNCOKE ENERGY PARTNERS L P COMUNIT REP LT 86722Y101 6,539 372,600 SH Call DFND 2 0 0 0
SUNCOR ENERGY INC NEW COM 867224107 2,856 97,800 SH   DFND 9 97,800 0 0
SUNCOR ENERGY INC NEW COM 867224107 9,522 326,100 SH Put DFND 2 0 0 0
SUNCOR ENERGY INC NEW COM 867224107 12,465 426,900 SH Call DFND 2 0 0 0
SUNESIS PHARMACEUTICALS INC COM PAR 867328700 27 10,000 SH Put DFND 2 0 0 0
SUNESIS PHARMACEUTICALS INC COM PAR 867328700 156 57,600 SH Call DFND 2 0 0 0
SUNOCO LP COM U REP LP 86765K109 3,110 101,600 SH   DFND 9 101,600 0 0
SUNOCO LP COM U REP LP 86765K109 13,276 433,700 SH Put DFND 2 0 0 0
SUNOCO LP COM U REP LP 86765K109 12,740 416,200 SH Call DFND 2 0 0 0
SUNOPTA INC COM 8676EP108 595 58,300 SH Call DFND 2 0 0 0
SUNPOWER CORP COM 867652406 1,415 151,522 SH   DFND 2 151,522 0 0
SUNPOWER CORP COM 867652406 6,206 664,500 SH Put DFND 2 0 0 0
SUNPOWER CORP COM 867652406 7,053 755,100 SH Call DFND 2 0 0 0
SUNRUN INC COM 86771W105 331 46,500 SH Put DFND 2 0 0 0
SUNRUN INC COM 86771W105 1,237 173,800 SH Call DFND 2 0 0 0
SUNSTONE HOTEL INVS INC NEW COM 867892101 4,161 258,140 SH   DFND 2 258,140 0 0
SUNSTONE HOTEL INVS INC NEW COM 867892101 1,997 123,900 SH   DFND 9 123,900 0 0
SUNTRUST BKS INC COM 867914103 21,616 381,100 SH Put DFND 2 0 0 0
SUNTRUST BKS INC COM 867914103 38,944 686,600 SH Call DFND 2 0 0 0
SUPER MICRO COMPUTER INC COM 86800U104 305 12,383 SH   DFND 2 12,383 0 0
SUPER MICRO COMPUTER INC COM 86800U104 720 29,200 SH Put DFND 2 0 0 0
SUPER MICRO COMPUTER INC COM 86800U104 286 11,600 SH Call DFND 2 0 0 0
SUPERCONDUCTOR TECHNOLOGIES COM PAR NEW 867931503 24 13,926 SH   DFND 11 13,926 0 0
SUPERIOR ENERGY SVCS INC COM 868157108 252 24,200 SH Put DFND 2 0 0 0
SUPERIOR ENERGY SVCS INC COM 868157108 227 21,800 SH Call DFND 2 0 0 0
SUPERIOR INDS INTL INC COM 868168105 403 19,600 SH   DFND 9 19,600 0 0
SUPERIOR INDS INTL INC COM 868168105 1,829 89,000 SH Call DFND 2 0 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 2,278 52,851 SH   DFND 2 52,851 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 3,060 71,000 SH Put DFND 2 0 0 0
SUPERNUS PHARMACEUTICALS INC COM 868459108 4,797 111,300 SH Call DFND 2 0 0 0
SUPERVALU INC COM 868536103 576 174,972 SH   DFND 2 174,972 0 0
SUPERVALU INC COM 868536103 1,192 362,400 SH Put DFND 2 0 0 0
SUPERVALU INC COM 868536103 659 200,200 SH Call DFND 2 0 0 0
SUPPORT COM INC COM NEW 86858W200 64 27,509 SH   DFND 11 27,509 0 0
SUPREME INDS INC CL A 868607102 198 12,033 SH   DFND 2 12,033 0 0
SUPREME INDS INC CL A 868607102 480 29,200 SH Put DFND 2 0 0 0
SURGERY PARTNERS INC COM 86881A100 328 14,400 SH Put DFND 2 0 0 0
SURMODICS INC COM 868873100 315 11,200 SH Put DFND 2 0 0 0
SURMODICS INC COM 868873100 253 9,000 SH Call DFND 2 0 0 0
SVB FINL GROUP COM 78486Q101 1,217 6,922 SH   DFND 2 6,922 0 0
SVB FINL GROUP COM 78486Q101 27,458 156,200 SH Put DFND 2 0 0 0
SVB FINL GROUP COM 78486Q101 11,444 65,100 SH Call DFND 2 0 0 0
SWEDISH EXPT CR CORP RG ENRGY ETN22 870297306 41 18,861 SH   DFND 11 18,861 0 0
SWEDISH EXPT CR CORP RG ENRGY ETN22 870297306 111 50,808 SH   DFND 2 50,808 0 0
SWEDISH EXPT CR CORP RG METAL ETN22 870297405 766 95,621 SH   DFND 2 95,621 0 0
SWEDISH EXPT CR CORP ROG AGRI ETN22 870297603 875 136,907 SH   DFND 2 136,907 0 0
SWEDISH EXPT CR CORP ROG TTL ETN 22 870297801 334 68,224 SH   DFND 2 68,224 0 0
SWEDISH EXPT CR CORP ROG TTL ETN 22 870297801 449 91,903 SH   DFND 11 91,903 0 0
SWIFT TRANSN CO CL A 87074U101 652 24,602 SH   DFND 2 24,602 0 0
SWIFT TRANSN CO CL A 87074U101 2,316 87,400 SH Put DFND 2 0 0 0
SWIFT TRANSN CO CL A 87074U101 4,553 171,800 SH Call DFND 2 0 0 0
SYKES ENTERPRISES INC COM 871237103 959 28,600 SH Call DFND 2 0 0 0
SYMANTEC CORP COM 871503108 972 34,400 SH   DFND 9 34,400 0 0
SYMANTEC CORP COM 871503108 3,990 141,250 SH   DFND 2 141,250 0 0
SYMANTEC CORP COM 871503108 412 14,586 SH   DFND 11 14,586 0 0
SYMANTEC CORP COM 871503108 17,094 605,100 SH Put DFND 2 0 0 0
SYMANTEC CORP COM 871503108 37,143 1,314,800 SH Call DFND 2 0 0 0
SYNACOR INC COM 871561106 49 13,300 SH Put DFND 2 0 0 0
SYNACOR INC COM 871561106 107 29,400 SH Call DFND 2 0 0 0
SYNALLOY CP DEL COM 871565107 173 15,200 SH Put DFND 2 0 0 0
SYNAPTICS INC COM 87157D109 6,552 126,700 SH Put DFND 2 0 0 0
SYNAPTICS INC COM 87157D109 6,210 120,100 SH Call DFND 2 0 0 0
SYNCHRONOSS TECHNOLOGIES INC COM 87157B103 2,010 122,200 SH Put DFND 2 0 0 0
SYNCHRONOSS TECHNOLOGIES INC COM 87157B103 2,719 165,300 SH Call DFND 2 0 0 0
SYNCHRONY FINL COM 87165B103 1,029 34,500 SH   DFND 9 34,500 0 0
SYNCHRONY FINL COM 87165B103 981 32,887 SH   DFND 1 32,887 0 0
SYNCHRONY FINL COM 87165B103 42,764 1,434,065 SH   DFND 2 1,434,065 0 0
SYNCHRONY FINL COM 87165B103 268 9,000 SH Put DFND 1 0 0 0
SYNCHRONY FINL COM 87165B103 64,313 2,156,700 SH Put DFND 2 0 0 0
SYNCHRONY FINL COM 87165B103 19,001 637,200 SH Call DFND 2 0 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639308 3,704 832,420 SH   DFND 2 832,420 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639308 6,957 1,563,290 SH   DFND 12,8 1,563,290 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639308 6,125 1,376,400 SH Put DFND 2 0 0 0
SYNERGY PHARMACEUTICALS DEL COM NEW 871639308 996 223,900 SH Call DFND 2 0 0 0
SYNERON MEDICAL LTD ORD SHS M87245102 249 22,700 SH Call DFND 2 0 0 0
SYNGENTA AG SPONSORED ADR 87160A100 673 7,261 SH   DFND 2 7,261 0 0
SYNGENTA AG SPONSORED ADR 87160A100 46,167 498,300 SH Put DFND 2 0 0 0
SYNGENTA AG SPONSORED ADR 87160A100 45,991 496,400 SH Call DFND 2 0 0 0
SYNNEX CORP COM 87162W100 1,542 12,857 SH   DFND 2 12,857 0 0
SYNNEX CORP COM 87162W100 4,954 41,300 SH Put DFND 2 0 0 0
SYNNEX CORP COM 87162W100 3,683 30,700 SH Call DFND 2 0 0 0
SYNOPSYS INC COM 871607107 410 5,617 SH   DFND 11 5,617 0 0
SYNOPSYS INC COM 871607107 2,990 41,000 SH   DFND 2 41,000 0 0
SYNOPSYS INC COM 871607107 1,036 14,200 SH Put DFND 2 0 0 0
SYNOPSYS INC COM 871607107 1,561 21,400 SH Call DFND 2 0 0 0
SYNOVUS FINL CORP COM NEW 87161C501 212 4,800 SH Put DFND 2 0 0 0
SYNOVUS FINL CORP COM NEW 87161C501 6,663 150,600 SH Call DFND 2 0 0 0
SYNTEL INC COM 87162H103 1,036 61,100 SH Put DFND 2 0 0 0
SYNTEL INC COM 87162H103 612 36,100 SH Call DFND 2 0 0 0
SYNTHETIC BIOLOGICS INC COM 87164U102 64 112,651 SH   DFND 2 112,651 0 0
SYNTHETIC BIOLOGICS INC COM 87164U102 43 76,691 SH   DFND 11 76,691 0 0
SYSCO CORP COM 871829107 12,744 253,200 SH Put DFND 2 0 0 0
SYSCO CORP COM 871829107 48,161 956,900 SH Call DFND 2 0 0 0
T MOBILE US INC COM 872590104 22,437 370,124 SH   DFND 2 370,124 0 0
T MOBILE US INC COM 872590104 1,913 31,559 SH   DFND 1 31,559 0 0
T MOBILE US INC COM 872590104 432 7,122 SH   DFND 11 7,122 0 0
T MOBILE US INC COM 872590104 7,287 120,200 SH Put DFND 1 0 0 0
T MOBILE US INC COM 872590104 136,637 2,254,000 SH Put DFND 2 0 0 0
T MOBILE US INC COM 872590104 1,012 16,700 SH Call DFND 1 0 0 0
T MOBILE US INC COM 872590104 107,370 1,771,200 SH Call DFND 2 0 0 0
T MOBILE US INC CONV PFD SER A 872590203 7,398 75,000 SH   DFND 5,7 75,000 0 0
T2 BIOSYSTEMS INC COM 89853L104 275 85,620 SH   DFND 2 85,620 0 0
TABLEAU SOFTWARE INC CL A 87336U105 31,015 506,200 SH Put DFND 2 0 0 0
TABLEAU SOFTWARE INC CL A 87336U105 21,690 354,000 SH Call DFND 2 0 0 0
TAHOE RES INC COM 873868103 576 66,800 SH Put DFND 2 0 0 0
TAHOE RES INC COM 873868103 141 16,400 SH Call DFND 2 0 0 0
TAILORED BRANDS INC COM 87403A107 1,386 124,215 SH   DFND 2 124,215 0 0
TAILORED BRANDS INC COM 87403A107 2,846 255,000 SH Put DFND 2 0 0 0
TAILORED BRANDS INC COM 87403A107 2,624 235,100 SH Call DFND 2 0 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 10,441 298,650 SH   DFND 2 298,650 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 22,416 641,200 SH Put DFND 2 0 0 0
TAIWAN SEMICONDUCTOR MFG LTD SPONSORED ADR 874039100 8,037 229,900 SH Call DFND 2 0 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 715 9,738 SH   DFND 11 9,738 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 32,990 449,581 SH   DFND 2 449,581 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 35,465 483,300 SH Put DFND 2 0 0 0
TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 22,843 311,300 SH Call DFND 2 0 0 0
TAL ED GROUP ADS REPSTG COM 874080104 1,230 10,060 SH   DFND 2 10,060 0 0
TAL ED GROUP ADS REPSTG COM 874080104 47,163 385,600 SH Put DFND 2 0 0 0
TAL ED GROUP ADS REPSTG COM 874080104 14,885 121,700 SH Call DFND 2 0 0 0
TALLGRASS ENERGY GP LP SHS CL A 874696107 811 31,898 SH   DFND 9 31,898 0 0
TALLGRASS ENERGY GP LP SHS CL A 874696107 862 33,900 SH Put DFND 2 0 0 0
TALLGRASS ENERGY GP LP SHS CL A 874696107 1,228 48,300 SH Call DFND 2 0 0 0
TALLGRASS ENERGY PARTNERS LP COM UNIT 874697105 919 18,351 SH   DFND 2 18,351 0 0
TALLGRASS ENERGY PARTNERS LP COM UNIT 874697105 967 19,300 SH Put DFND 2 0 0 0
TALLGRASS ENERGY PARTNERS LP COM UNIT 874697105 982 19,600 SH Call DFND 2 0 0 0
TANGER FACTORY OUTLET CTRS I COM 875465106 2,105 81,005 SH   DFND 2 81,005 0 0
TANGER FACTORY OUTLET CTRS I COM 875465106 2,013 77,500 SH   DFND 9 77,500 0 0
TANGER FACTORY OUTLET CTRS I COM 875465106 7,157 275,500 SH Put DFND 2 0 0 0
TANGER FACTORY OUTLET CTRS I COM 875465106 598 23,000 SH Call DFND 2 0 0 0
TANZANIAN ROYALTY EXPL CORP COM 87600U104 5 10,251 SH   DFND 2 10,251 0 0
TARGA RES CORP COM 87612G101 16,159 357,500 SH Put DFND 2 0 0 0
TARGA RES CORP COM 87612G101 16,670 368,800 SH Call DFND 2 0 0 0
TARGET CORP COM 87612E106 24,275 464,238 SH   DFND 2 464,238 0 0
TARGET CORP COM 87612E106 2,756 52,700 SH   DFND 9 52,700 0 0
TARGET CORP COM 87612E106 111,812 2,138,300 SH Put DFND 2 0 0 0
TARGET CORP COM 87612E106 2,960 56,600 SH Put DFND 1 0 0 0
TARGET CORP COM 87612E106 101,286 1,937,000 SH Call DFND 2 0 0 0
TARGET CORP COM 87612E106 3,069 58,700 SH Call DFND 1 0 0 0
TARO PHARMACEUTICAL INDS LTD SHS M8737E108 582 5,195 SH   DFND 2 5,195 0 0
TARO PHARMACEUTICAL INDS LTD SHS M8737E108 1,378 12,300 SH Put DFND 2 0 0 0
TARO PHARMACEUTICAL INDS LTD SHS M8737E108 213 1,900 SH Call DFND 2 0 0 0
TASEKO MINES LTD COM 876511106 42 33,246 SH   DFND 2 33,246 0 0
TASEKO MINES LTD COM 876511106 25 19,600 SH Put DFND 2 0 0 0
TASEKO MINES LTD COM 876511106 76 59,700 SH Call DFND 2 0 0 0
TATA MTRS LTD SPONSORED ADR 876568502 1,987 60,188 SH   DFND 2 60,188 0 0
TATA MTRS LTD SPONSORED ADR 876568502 462 14,000 SH   DFND 9 14,000 0 0
TATA MTRS LTD SPONSORED ADR 876568502 22,668 686,700 SH Put DFND 2 0 0 0
TATA MTRS LTD SPONSORED ADR 876568502 16,465 498,800 SH Call DFND 2 0 0 0
TAUBMAN CTRS INC COM 876664103 5,068 85,100 SH Put DFND 2 0 0 0
TAUBMAN CTRS INC COM 876664103 3,299 55,400 SH Call DFND 2 0 0 0
TC PIPELINES LP UT COM LTD PRT 87233Q108 666 12,100 SH Put DFND 2 0 0 0
TC PIPELINES LP UT COM LTD PRT 87233Q108 2,959 53,800 SH Call DFND 2 0 0 0
TCF FINL CORP COM 872275102 219 13,754 SH   DFND 2 13,754 0 0
TCF FINL CORP COM 872275102 601 37,700 SH Put DFND 2 0 0 0
TCG BDC INC COM 872280102 200 11,082 SH   DFND 2 11,082 0 0
TCP CAP CORP COM 87238Q103 270 16,000 SH   DFND 9 16,000 0 0
TCP CAP CORP COM 87238Q103 284 16,777 SH   DFND 11 16,777 0 0
TCP CAP CORP COM 87238Q103 181 10,700 SH Put DFND 2 0 0 0
TCP CAP CORP COM 87238Q103 586 34,700 SH Call DFND 2 0 0 0
TD AMERITRADE HLDG CORP COM 87236Y108 13,314 309,700 SH Put DFND 2 0 0 0
TD AMERITRADE HLDG CORP COM 87236Y108 20,635 480,000 SH Call DFND 2 0 0 0
TE CONNECTIVITY LTD REG SHS H84989104 2,154 27,372 SH   DFND 2 27,372 0 0
TE CONNECTIVITY LTD REG SHS H84989104 1,330 16,900 SH   DFND 9 16,900 0 0
TE CONNECTIVITY LTD REG SHS H84989104 1,810 23,000 SH Put DFND 2 0 0 0
TE CONNECTIVITY LTD REG SHS H84989104 3,753 47,700 SH Call DFND 2 0 0 0
TEAM INC COM 878155100 272 11,600 SH Call DFND 2 0 0 0
TECH DATA CORP COM 878237106 2,407 23,830 SH   DFND 2 23,830 0 0
TECH DATA CORP COM 878237106 323 3,200 SH Put DFND 2 0 0 0
TECH DATA CORP COM 878237106 929 9,200 SH Call DFND 2 0 0 0
TECHNIPFMC PLC COM G87110105 1,948 71,612 SH   DFND 2 71,612 0 0
TECHNIPFMC PLC COM G87110105 1,126 41,400 SH Put DFND 2 0 0 0
TECHNIPFMC PLC COM G87110105 2,633 96,800 SH Call DFND 2 0 0 0
TECK RESOURCES LTD CL B 878742204 200 11,562 SH   DFND 1 11,562 0 0
TECK RESOURCES LTD CL B 878742204 9,322 537,905 SH   DFND 2 537,905 0 0
TECK RESOURCES LTD CL B 878742204 497 28,700 SH Put DFND 1 0 0 0
TECK RESOURCES LTD CL B 878742204 28,307 1,633,400 SH Put DFND 2 0 0 0
TECK RESOURCES LTD CL B 878742204 19,285 1,112,800 SH Call DFND 2 0 0 0
TECK RESOURCES LTD CL B 878742204 508 29,300 SH Call DFND 1 0 0 0
TEEKAY CORPORATION COM Y8564W103 1,394 209,034 SH   DFND 2 209,034 0 0
TEEKAY CORPORATION COM Y8564W103 2,527 378,900 SH Put DFND 2 0 0 0
TEEKAY CORPORATION COM Y8564W103 297 44,500 SH Call DFND 2 0 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 1,396 90,943 SH   DFND 2 90,943 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 3,994 260,200 SH Put DFND 2 0 0 0
TEEKAY LNG PARTNERS L P PRTNRSP UNITS Y8564M105 1,108 72,200 SH Call DFND 2 0 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J101 476 165,989 SH   DFND 2 165,989 0 0
TEEKAY OFFSHORE PARTNERS L P PARTNERSHIP UN Y8565J101 615 214,200 SH Put DFND 2 0 0 0
TEEKAY TANKERS LTD CL A Y8565N102 35 18,691 SH   DFND 2 18,691 0 0
TEEKAY TANKERS LTD CL A Y8565N102 64 34,200 SH   DFND 9 34,200 0 0
TEGNA INC COM 87901J105 922 63,969 SH   DFND 2 63,969 0 0
TEGNA INC COM 87901J105 2,460 170,700 SH   DFND 9 170,700 0 0
TEGNA INC COM 87901J105 2,747 190,600 SH Put DFND 2 0 0 0
TEGNA INC COM 87901J105 5,885 408,400 SH Call DFND 2 0 0 0
TEJON RANCH CO COM 879080109 225 10,900 SH Put DFND 2 0 0 0
TELADOC INC COM 87918A105 4,344 125,200 SH Put DFND 2 0 0 0
TELADOC INC COM 87918A105 3,345 96,400 SH Call DFND 2 0 0 0
TELECOM ARGENTINA S A SPON ADR REP B 879273209 320 12,626 SH   DFND 9 12,626 0 0
TELECOM ARGENTINA S A SPON ADR REP B 879273209 1,817 71,700 SH Put DFND 2 0 0 0
TELECOM ARGENTINA S A SPON ADR REP B 879273209 915 36,100 SH Call DFND 2 0 0 0
TELEDYNE TECHNOLOGIES INC COM 879360105 14,963 117,221 SH   DFND 2 117,221 0 0
TELEDYNE TECHNOLOGIES INC COM 879360105 919 7,200 SH Put DFND 2 0 0 0
TELEDYNE TECHNOLOGIES INC COM 879360105 1,328 10,400 SH Call DFND 2 0 0 0
TELEFLEX INC COM 879369106 14,439 69,500 SH Put DFND 2 0 0 0
TELEFLEX INC COM 879369106 1,849 8,900 SH Call DFND 2 0 0 0
TELEFONICA BRASIL SA SPONSORED ADR 87936R106 1,723 127,700 SH   DFND 9 127,700 0 0
TELEFONICA BRASIL SA SPONSORED ADR 87936R106 785 58,200 SH Put DFND 2 0 0 0
TELEFONICA BRASIL SA SPONSORED ADR 87936R106 451 33,400 SH Call DFND 2 0 0 0
TELEFONICA S A SPONSORED ADR 879382208 291 28,048 SH   DFND 9 28,048 0 0
TELEFONICA S A SPONSORED ADR 879382208 245 23,600 SH Put DFND 2 0 0 0
TELEFONICA S A SPONSORED ADR 879382208 189 18,200 SH Call DFND 2 0 0 0
TELENAV INC COM 879455103 167 20,676 SH   DFND 2 20,676 0 0
TELETECH HOLDINGS INC COM 879939106 1,386 33,966 SH   DFND 2 33,966 0 0
TELIGENT INC NEW COM 87960W104 242 26,500 SH Call DFND 2 0 0 0
TELLURIAN INC NEW COM 87968A104 487 48,600 SH Put DFND 2 0 0 0
TEMPLETON EMERG MKTS INCOME COM 880192109 153 13,622 SH   DFND 11 13,622 0 0
TEMPUR SEALY INTL INC COM 88023U101 1,938 36,300 SH   DFND 9 36,300 0 0
TEMPUR SEALY INTL INC COM 88023U101 600 11,239 SH   DFND 2 11,239 0 0
TEMPUR SEALY INTL INC COM 88023U101 60,245 1,128,400 SH Put DFND 2 0 0 0
TEMPUR SEALY INTL INC COM 88023U101 25,846 484,100 SH Call DFND 2 0 0 0
TENARIS S A SPONSORED ADR 88031M109 1,676 53,831 SH   DFND 2 53,831 0 0
TENARIS S A SPONSORED ADR 88031M109 2,690 86,400 SH Put DFND 2 0 0 0
TENARIS S A SPONSORED ADR 88031M109 754 24,200 SH Call DFND 2 0 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 14,584 754,100 SH Put DFND 2 0 0 0
TENET HEALTHCARE CORP COM NEW 88033G407 10,683 552,400 SH Call DFND 2 0 0 0
TENNANT CO COM 880345103 1,292 17,500 SH Call DFND 2 0 0 0
TENNECO INC COM 880349105 3,018 52,180 SH   DFND 2 52,180 0 0
TENNECO INC COM 880349105 2,180 37,700 SH Put DFND 2 0 0 0
TENNECO INC COM 880349105 3,221 55,700 SH Call DFND 2 0 0 0
TERADATA CORP DEL COM 88076W103 1,138 38,600 SH Put DFND 2 0 0 0
TERADATA CORP DEL COM 88076W103 4,506 152,800 SH Call DFND 2 0 0 0
TERADYNE INC COM 880770102 5,788 192,741 SH   DFND 2 192,741 0 0
TERADYNE INC COM 880770102 3,117 103,800 SH Put DFND 2 0 0 0
TERADYNE INC COM 880770102 2,550 84,900 SH Call DFND 2 0 0 0
TEREX CORP NEW COM 880779103 267 7,130 SH   DFND 11 7,130 0 0
TEREX CORP NEW COM 880779103 3,413 91,000 SH Put DFND 2 0 0 0
TEREX CORP NEW COM 880779103 8,411 224,300 SH Call DFND 2 0 0 0
TERNIUM SA SPON ADR 880890108 857 30,492 SH   DFND 9 30,492 0 0
TERNIUM SA SPON ADR 880890108 1,565 55,700 SH Put DFND 2 0 0 0
TERNIUM SA SPON ADR 880890108 1,430 50,900 SH Call DFND 2 0 0 0
TERRAFORM GLOBAL INC CL A 88104M101 215 42,487 SH   DFND 2 42,487 0 0
TERRAFORM GLOBAL INC CL A 88104M101 55 10,871 SH   DFND 11 10,871 0 0
TERRAFORM GLOBAL INC CL A 88104M101 62 12,200 SH Put DFND 2 0 0 0
TERRAFORM PWR INC CL A COM 88104R100 5,000 416,639 SH   DFND 2 416,639 0 0
TERRAFORM PWR INC CL A COM 88104R100 594 49,500 SH   DFND 9 49,500 0 0
TERRAFORM PWR INC CL A COM 88104R100 3,017 251,400 SH Put DFND 2 0 0 0
TERRAVIA HLDGS INC COM 88105A106 20 83,600 SH Put DFND 2 0 0 0
TERRAVIA HLDGS INC COM 88105A106 7 32,000 SH Call DFND 2 0 0 0
TERRENO RLTY CORP COM 88146M101 2,659 78,998 SH   DFND 2 78,998 0 0
TERRENO RLTY CORP COM 88146M101 1,030 30,600 SH   DFND 9 30,600 0 0
TERRITORIAL BANCORP INC COM 88145X108 309 9,900 SH Put DFND 2 0 0 0
TESARO INC COM 881569107 26,857 192,025 SH   DFND 2 192,025 0 0
TESARO INC COM 881569107 63,706 455,500 SH Put DFND 2 0 0 0
TESARO INC COM 881569107 43,902 313,900 SH Call DFND 2 0 0 0
TESCO CORP COM 88157K101 128 28,659 SH   DFND 2 28,659 0 0
TESLA INC COM 88160R101 62,704 173,402 SH   DFND 2 173,402 0 0
TESLA INC COM 88160R101 362 1,000 SH Put DFND   0 0 0
TESLA INC COM 88160R101 2,734,712 7,562,600 SH Put DFND 2 0 0 0
TESLA INC COM 88160R101 96,839 267,800 SH Put DFND 1 0 0 0
TESLA INC COM 88160R101 2,004,585 5,543,500 SH Call DFND 2 0 0 0
TESLA INC COM 88160R101 57,279 158,400 SH Call DFND 1 0 0 0
TESLA INC NOTE 0.250% 3/0 88160RAB7 84,368 73,845,000 PRN   DFND 5,7 0 0 0
TESLA INC NOTE 1.250% 3/0 88160RAC5 23,100 20,000,000 PRN   DFND 5,7 0 0 0
TESLA INC NOTE 2.375% 3/1 88160RAD3 8,794 7,000,000 PRN   DFND 5,7 0 0 0
TESORO CORP COM 881609101 7,884 84,233 SH   DFND 9 84,233 0 0
TESORO CORP COM 881609101 440 4,700 SH Put DFND 1 0 0 0
TESORO CORP COM 881609101 101,041 1,079,500 SH Put DFND 2 0 0 0
TESORO CORP COM 881609101 1,666 17,800 SH Call DFND 1 0 0 0
TESORO CORP COM 881609101 114,903 1,227,600 SH Call DFND 2 0 0 0
TESORO LOGISTICS LP COM UNIT LP 88160T107 667 12,900 SH Put DFND 2 0 0 0
TESORO LOGISTICS LP COM UNIT LP 88160T107 2,290 44,300 SH Call DFND 2 0 0 0
TETRA TECH INC NEW COM 88162G103 397 8,685 SH   DFND 2 8,685 0 0
TETRA TECH INC NEW COM 88162G103 261 5,700 SH Call DFND 2 0 0 0
TETRA TECHNOLOGIES INC DEL COM 88162F105 67 24,086 SH   DFND 2 24,086 0 0
TETRAPHASE PHARMACEUTICALS I COM 88165N105 558 78,300 SH Put DFND 2 0 0 0
TETRAPHASE PHARMACEUTICALS I COM 88165N105 2,003 280,900 SH Call DFND 2 0 0 0
TEUCRIUM COMMODITY TR CORN FD SHS 88166A102 867 45,500 SH Put DFND 2 0 0 0
TEUCRIUM COMMODITY TR CORN FD SHS 88166A102 1,972 103,500 SH Call DFND 2 0 0 0
TEUCRIUM COMMODITY TR WHEAT FD 88166A508 1,776 226,843 SH   DFND 2 226,843 0 0
TEUCRIUM COMMODITY TR WHEAT FD 88166A508 210 26,800 SH Put DFND 2 0 0 0
TEUCRIUM COMMODITY TR SOYBEAN FD 88166A607 253 14,000 SH Put DFND 2 0 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 2,984 89,825 SH   DFND 1 89,825 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 892 26,839 SH   DFND 11 26,839 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 98,277 2,958,360 SH   DFND 2 2,958,360 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 196,028 5,900,900 SH Put DFND 2 0 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 4,481 134,900 SH Put DFND 1 0 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 113,137 3,405,700 SH Call DFND 2 0 0 0
TEVA PHARMACEUTICAL INDS LTD SPONSORED ADR 881624209 1,794 54,000 SH Call DFND 1 0 0 0
TEXAS CAPITAL BANCSHARES INC COM 88224Q107 1,007 13,015 SH   DFND 2 13,015 0 0
TEXAS CAPITAL BANCSHARES INC COM 88224Q107 3,390 43,800 SH Put DFND 2 0 0 0
TEXAS CAPITAL BANCSHARES INC COM 88224Q107 5,070 65,500 SH Call DFND 2 0 0 0
TEXAS INSTRS INC COM 882508104 536 6,966 SH   DFND 1 6,966 0 0
TEXAS INSTRS INC COM 882508104 32,034 416,406 SH   DFND 2 416,406 0 0
TEXAS INSTRS INC COM 882508104 238 3,100 SH   DFND 9 3,100 0 0
TEXAS INSTRS INC COM 882508104 362 4,700 SH Put DFND 1 0 0 0
TEXAS INSTRS INC COM 882508104 146,013 1,898,000 SH Put DFND 2 0 0 0
TEXAS INSTRS INC COM 882508104 777 10,100 SH Call DFND 1 0 0 0
TEXAS INSTRS INC COM 882508104 69,445 902,700 SH Call DFND 2 0 0 0
TEXAS ROADHOUSE INC COM 882681109 3,312 65,000 SH Put DFND 2 0 0 0
TEXAS ROADHOUSE INC COM 882681109 2,868 56,300 SH Call DFND 2 0 0 0
TEXTAINER GROUP HOLDINGS LTD SHS G8766E109 405 27,915 SH   DFND 2 27,915 0 0
TEXTAINER GROUP HOLDINGS LTD SHS G8766E109 1,325 91,400 SH   DFND 9 91,400 0 0
TEXTAINER GROUP HOLDINGS LTD SHS G8766E109 219 15,100 SH Put DFND 2 0 0 0
TEXTAINER GROUP HOLDINGS LTD SHS G8766E109 1,228 84,700 SH Call DFND 2 0 0 0
TEXTRON INC COM 883203101 5,713 121,300 SH Put DFND 2 0 0 0
TEXTRON INC COM 883203101 7,819 166,000 SH Call DFND 2 0 0 0
TG THERAPEUTICS INC COM 88322Q108 2,529 251,682 SH   DFND 2 251,682 0 0
TG THERAPEUTICS INC COM 88322Q108 1,786 177,700 SH Put DFND 2 0 0 0
TG THERAPEUTICS INC COM 88322Q108 1,102 109,700 SH Call DFND 2 0 0 0
THE TRADE DESK INC COM CL A 88339J105 1,890 37,716 SH   DFND 2 37,716 0 0
THE TRADE DESK INC COM CL A 88339J105 3,909 78,000 SH Put DFND 2 0 0 0
THE TRADE DESK INC COM CL A 88339J105 7,572 151,100 SH Call DFND 2 0 0 0
THE9 LTD ADR 88337K104 25 21,586 SH   DFND 11 21,586 0 0
THERAPEUTICSMD INC COM 88338N107 1,603 304,114 SH   DFND 2 304,114 0 0
THERAPEUTICSMD INC COM 88338N107 877 166,400 SH Put DFND 2 0 0 0
THERAPEUTICSMD INC COM 88338N107 1,057 200,500 SH Call DFND 2 0 0 0
THERAVANCE BIOPHARMA INC COM G8807B106 700 17,564 SH   DFND 2 17,564 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 20,849 119,500 SH Put DFND 2 0 0 0
THERMO FISHER SCIENTIFIC INC COM 883556102 34,842 199,700 SH Call DFND 2 0 0 0
THERMON GROUP HLDGS INC COM 88362T103 250 13,062 SH   DFND 2 13,062 0 0
THL CR INC COM 872438106 181 18,200 SH Call DFND 2 0 0 0
THOMSON REUTERS CORP COM 884903105 16,493 356,294 SH   DFND 2 356,294 0 0
THOMSON REUTERS CORP COM 884903105 2,070 44,723 SH   DFND 9 44,723 0 0
THOMSON REUTERS CORP COM 884903105 958 20,700 SH Call DFND 2 0 0 0
THOR INDS INC COM 885160101 24,301 232,500 SH Put DFND 2 0 0 0
THOR INDS INC COM 885160101 31,335 299,800 SH Call DFND 2 0 0 0
TICC CAPITAL CORP COM 87244T109 80 12,588 SH   DFND 2 12,588 0 0
TICC CAPITAL CORP COM 87244T109 691 109,000 SH   DFND 9 109,000 0 0
TICC CAPITAL CORP COM 87244T109 131 20,600 SH Call DFND 2 0 0 0
TIDEWATER INC COM 886423102 22 31,029 SH   DFND 2 31,029 0 0
TIDEWATER INC COM 886423102 27 38,000 SH Put DFND 2 0 0 0
TIDEWATER INC COM 886423102 96 133,000 SH Call DFND 2 0 0 0
TIER REIT INC COM NEW 88650V208 496 26,830 SH   DFND 9 26,830 0 0
TIER REIT INC COM NEW 88650V208 261 14,136 SH   DFND 2 14,136 0 0
TIFFANY & CO NEW COM 886547108 3,783 40,300 SH   DFND 9 40,300 0 0
TIFFANY & CO NEW COM 886547108 2,168 23,097 SH   DFND 1 23,097 0 0
TIFFANY & CO NEW COM 886547108 21,937 233,700 SH Put DFND 2 0 0 0
TIFFANY & CO NEW COM 886547108 23,740 252,900 SH Call DFND 2 0 0 0
TILE SHOP HLDGS INC COM 88677Q109 655 31,700 SH Put DFND 2 0 0 0
TILE SHOP HLDGS INC COM 88677Q109 5,441 263,500 SH Call DFND 2 0 0 0
TILE SHOP HLDGS INC COM 88677Q109 223 10,800 SH Call DFND 1 0 0 0
TILLYS INC CL A 886885102 411 40,458 SH   DFND 9 40,458 0 0
TIM PARTICIPACOES S A SPONSORED ADR 88706P205 1,326 89,600 SH   DFND 9 89,600 0 0
TIM PARTICIPACOES S A SPONSORED ADR 88706P205 1,696 114,600 SH Put DFND 2 0 0 0
TIME INC NEW COM 887228104 1,445 100,700 SH   DFND 9 100,700 0 0
TIME INC NEW COM 887228104 2,290 159,586 SH   DFND 2 159,586 0 0
TIME INC NEW COM 887228104 1,886 131,400 SH Put DFND 2 0 0 0
TIME INC NEW COM 887228104 448 31,200 SH Call DFND 2 0 0 0
TIME WARNER INC COM NEW 887317303 64,058 637,960 SH   DFND 2 637,960 0 0
TIME WARNER INC COM NEW 887317303 10,633 105,900 SH   DFND 5,7 105,900 0 0
TIME WARNER INC COM NEW 887317303 5,111 50,900 SH Put DFND 1 0 0 0
TIME WARNER INC COM NEW 887317303 106,525 1,060,900 SH Put DFND 2 0 0 0
TIME WARNER INC COM NEW 887317303 32,161 320,300 SH Call DFND 1 0 0 0
TIME WARNER INC COM NEW 887317303 168,036 1,673,500 SH Call DFND 2 0 0 0
TIMKEN CO COM 887389104 1,036 22,400 SH   DFND 9 22,400 0 0
TIMKEN CO COM 887389104 347 7,500 SH Put DFND 2 0 0 0
TIMKEN CO COM 887389104 1,064 23,000 SH Call DFND 2 0 0 0
TIMKENSTEEL CORP COM 887399103 982 63,900 SH Put DFND 2 0 0 0
TIMKENSTEEL CORP COM 887399103 1,022 66,500 SH Call DFND 2 0 0 0
TIMKENSTEEL CORP NOTE 6.000% 6/0 887399AA1 17,118 11,455,000 PRN   DFND 12,8 0 0 0
TITAN INTL INC ILL COM 88830M102 172 14,300 SH Put DFND 2 0 0 0
TITAN INTL INC ILL COM 88830M102 159 13,200 SH Call DFND 2 0 0 0
TITAN MACHY INC COM 88830R101 203 11,311 SH   DFND 2 11,311 0 0
TITAN MACHY INC COM 88830R101 239 13,300 SH Put DFND 2 0 0 0
TITAN MACHY INC COM 88830R101 530 29,500 SH Call DFND 2 0 0 0
TITAN PHARMACEUTICALS INC DE COM NEW 888314309 52 27,311 SH   DFND 2 27,311 0 0
TITAN PHARMACEUTICALS INC DE COM NEW 888314309 38 20,000 SH Call DFND 2 0 0 0
TIVITY HEALTH INC COM 88870R102 662 16,600 SH Put DFND 2 0 0 0
TIVO CORP COM 88870P106 1,554 83,327 SH   DFND 2 83,327 0 0
TIVO CORP COM 88870P106 983 52,700 SH   DFND 9 52,700 0 0
TIVO CORP COM 88870P106 1,688 90,500 SH Put DFND 2 0 0 0
TIVO CORP COM 88870P106 476 25,500 SH Call DFND 2 0 0 0
TJX COS INC NEW COM 872540109 217 3,004 SH   DFND 11 3,004 0 0
TJX COS INC NEW COM 872540109 30,781 426,500 SH Put DFND 2 0 0 0
TJX COS INC NEW COM 872540109 20,034 277,600 SH Call DFND 2 0 0 0
TOLL BROTHERS INC COM 889478103 664 16,797 SH   DFND 2 16,797 0 0
TOLL BROTHERS INC COM 889478103 308 7,800 SH Put DFND 1 0 0 0
TOLL BROTHERS INC COM 889478103 13,208 334,300 SH Put DFND 2 0 0 0
TOLL BROTHERS INC COM 889478103 10,537 266,700 SH Call DFND 2 0 0 0
TOMPKINS FINANCIAL CORPORATI COM 890110109 425 5,400 SH Put DFND 2 0 0 0
TOMPKINS FINANCIAL CORPORATI COM 890110109 425 5,400 SH Call DFND 2 0 0 0
TONIX PHARMACEUTICALS HLDG C COM 890260409 388 89,713 SH   DFND 12,8 89,713 0 0
TOOTSIE ROLL INDS INC COM 890516107 379 10,879 SH   DFND 2 10,879 0 0
TOOTSIE ROLL INDS INC COM 890516107 203 5,826 SH Call DFND 2 0 0 0
TOPBUILD CORP COM 89055F103 397 7,480 SH   DFND 2 7,480 0 0
TOPBUILD CORP COM 89055F103 234 4,400 SH Put DFND 2 0 0 0
TOPBUILD CORP COM 89055F103 605 11,400 SH Call DFND 2 0 0 0
TORCHMARK CORP COM 891027104 1,461 19,100 SH Call DFND 2 0 0 0
TORO CO COM 891092108 568 8,200 SH   DFND 9 8,200 0 0
TORO CO COM 891092108 402 5,800 SH Put DFND 2 0 0 0
TORO CO COM 891092108 222 3,200 SH Call DFND 2 0 0 0
TORONTO DOMINION BK ONT COM NEW 891160509 4,504 89,400 SH Put DFND 2 0 0 0
TORONTO DOMINION BK ONT COM NEW 891160509 8,635 171,400 SH Call DFND 2 0 0 0
TOTAL S A SPONSORED ADR 89151E109 1,907 38,459 SH   DFND 2 38,459 0 0
TOTAL S A SPONSORED ADR 89151E109 27,919 563,000 SH Put DFND 2 0 0 0
TOTAL S A SPONSORED ADR 89151E109 208 4,200 SH Put DFND 1 0 0 0
TOTAL S A SPONSORED ADR 89151E109 28,633 577,400 SH Call DFND 2 0 0 0
TOTAL S A SPONSORED ADR 89151E109 605 12,200 SH Call DFND 1 0 0 0
TOTAL SYS SVCS INC COM 891906109 816 14,000 SH Put DFND 2 0 0 0
TOTAL SYS SVCS INC COM 891906109 7,182 123,300 SH Call DFND 2 0 0 0
TOWER INTL INC COM 891826109 391 17,434 SH   DFND 9 17,434 0 0
TOWER INTL INC COM 891826109 330 14,721 SH   DFND 2 14,721 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 11,128 466,600 SH Put DFND 2 0 0 0
TOWER SEMICONDUCTOR LTD SHS NEW M87915274 15,436 647,200 SH Call DFND 2 0 0 0
TOWNEBANK PORTSMOUTH VA COM 89214P109 472 15,324 SH   DFND 2 15,324 0 0
TOWNEBANK PORTSMOUTH VA COM 89214P109 354 11,500 SH Put DFND 2 0 0 0
TOWNEBANK PORTSMOUTH VA COM 89214P109 403 13,100 SH Call DFND 2 0 0 0
TOYOTA MOTOR CORP SP ADR REP2COM 892331307 5,751 54,762 SH   DFND 2 54,762 0 0
TOYOTA MOTOR CORP SP ADR REP2COM 892331307 25,982 247,400 SH Put DFND 2 0 0 0
TOYOTA MOTOR CORP SP ADR REP2COM 892331307 273 2,600 SH Put DFND 1 0 0 0
TOYOTA MOTOR CORP SP ADR REP2COM 892331307 8,801 83,800 SH Call DFND 2 0 0 0
TPG SPECIALTY LENDING INC COM 87265K102 1,336 65,309 SH   DFND 9 65,309 0 0
TRACTOR SUPPLY CO COM 892356106 8,872 163,660 SH   DFND 2 163,660 0 0
TRACTOR SUPPLY CO COM 892356106 22,248 410,400 SH Put DFND 2 0 0 0
TRACTOR SUPPLY CO COM 892356106 9,503 175,300 SH Call DFND 2 0 0 0
TRANSCANADA CORP COM 89353D107 1,001 21,000 SH   DFND 9 21,000 0 0
TRANSCANADA CORP COM 89353D107 925 19,400 SH Put DFND 2 0 0 0
TRANSCANADA CORP COM 89353D107 11,536 242,000 SH Call DFND 2 0 0 0
TRANSDIGM GROUP INC COM 893641100 107,440 399,600 SH Put DFND 2 0 0 0
TRANSDIGM GROUP INC COM 893641100 91,147 339,000 SH Call DFND 2 0 0 0
TRANSENTERIX INC COM NEW 89366M201 116 163,758 SH   DFND 2 163,758 0 0
TRANSENTERIX INC COM NEW 89366M201 22 31,600 SH Call DFND 2 0 0 0
TRANSMONTAIGNE PARTNERS L P COM UNIT L P 89376V100 260 6,200 SH   DFND 9 6,200 0 0
TRANSMONTAIGNE PARTNERS L P COM UNIT L P 89376V100 269 6,400 SH Put DFND 2 0 0 0
TRANSMONTAIGNE PARTNERS L P COM UNIT L P 89376V100 790 18,800 SH Call DFND 2 0 0 0
TRANSOCEAN LTD REG SHS H8817H100 12,389 1,505,389 SH   DFND 2 1,505,389 0 0
TRANSOCEAN LTD REG SHS H8817H100 23,455 2,849,900 SH Put DFND 2 0 0 0
TRANSOCEAN LTD REG SHS H8817H100 23,513 2,857,000 SH Call DFND 2 0 0 0
TRANSUNION COM 89400J107 385 8,900 SH Call DFND 2 0 0 0
TRAVELCENTERS AMER LLC COM 894174101 285 69,590 SH   DFND 2 69,590 0 0
TRAVELCENTERS AMER LLC COM 894174101 63 15,400 SH Put DFND 2 0 0 0
TRAVELERS COMPANIES INC COM 89417E109 4,201 33,200 SH   DFND 9 33,200 0 0
TRAVELERS COMPANIES INC COM 89417E109 23,041 182,100 SH Put DFND 2 0 0 0
TRAVELERS COMPANIES INC COM 89417E109 39,060 308,700 SH Call DFND 2 0 0 0
TRAVELPORT WORLDWIDE LTD SHS G9019D104 828 60,172 SH   DFND 2 60,172 0 0
TRAVELPORT WORLDWIDE LTD SHS G9019D104 1,511 109,800 SH   DFND 9 109,800 0 0
TRAVELZOO COM NEW 89421Q205 619 56,547 SH   DFND 2 56,547 0 0
TRAVELZOO COM NEW 89421Q205 175 15,985 SH   DFND 11 15,985 0 0
TRAVELZOO COM NEW 89421Q205 138 12,600 SH Call DFND 2 0 0 0
TREEHOUSE FOODS INC COM 89469A104 2,116 25,900 SH Put DFND 2 0 0 0
TREEHOUSE FOODS INC COM 89469A104 6,535 80,000 SH Call DFND 2 0 0 0
TREVENA INC COM 89532E109 201 87,359 SH   DFND 2 87,359 0 0
TREVENA INC COM 89532E109 186 80,900 SH Put DFND 2 0 0 0
TREX CO INC COM 89531P105 2,808 41,500 SH Put DFND 2 0 0 0
TREX CO INC COM 89531P105 4,438 65,600 SH Call DFND 2 0 0 0
TRI POINTE GROUP INC COM 87265H109 277 21,015 SH   DFND 2 21,015 0 0
TRI POINTE GROUP INC COM 87265H109 158 12,000 SH Put DFND 2 0 0 0
TRIANGLE CAP CORP COM 895848109 296 16,807 SH   DFND 2 16,807 0 0
TRIANGLE CAP CORP COM 895848109 1,433 81,300 SH Put DFND 2 0 0 0
TRIANGLE CAP CORP COM 895848109 1,425 80,900 SH Call DFND 2 0 0 0
TRIBUNE MEDIA CO CL A 896047503 5,660 138,835 SH   DFND 2 138,835 0 0
TRIBUNE MEDIA CO CL A 896047503 2,516 61,700 SH Put DFND 2 0 0 0
TRIBUNE MEDIA CO CL A 896047503 1,170 28,700 SH Call DFND 2 0 0 0
TRICO BANCSHARES COM 896095106 245 6,975 SH   DFND 2 6,975 0 0
TRIMAS CORP COM NEW 896215209 2,157 103,459 SH   DFND 2 103,459 0 0
TRIMBLE INC COM 896239100 877 24,600 SH Put DFND 2 0 0 0
TRIMBLE INC COM 896239100 2,147 60,200 SH Call DFND 2 0 0 0
TRINET GROUP INC COM 896288107 3,162 96,592 SH   DFND 2 96,592 0 0
TRINET GROUP INC COM 896288107 347 10,600 SH Put DFND 2 0 0 0
TRINITY BIOTECH PLC SPON ADR NEW 896438306 101 16,900 SH Put DFND 2 0 0 0
TRINITY INDS INC COM 896522109 1,645 58,700 SH   DFND 9 58,700 0 0
TRINITY INDS INC COM 896522109 5,099 181,904 SH   DFND 2 181,904 0 0
TRINITY INDS INC COM 896522109 13,415 478,600 SH Put DFND 2 0 0 0
TRINITY INDS INC COM 896522109 11,974 427,200 SH Call DFND 2 0 0 0
TRINITY PL HLDGS INC COM 89656D101 249 35,021 SH   DFND 2 35,021 0 0
TRINSEO S A SHS L9340P101 879 12,800 SH Put DFND 2 0 0 0
TRINSEO S A SHS L9340P101 1,161 16,900 SH Call DFND 2 0 0 0
TRIPADVISOR INC COM 896945201 12,864 336,755 SH   DFND 2 336,755 0 0
TRIPADVISOR INC COM 896945201 313 8,200 SH Put DFND 1 0 0 0
TRIPADVISOR INC COM 896945201 45,336 1,186,800 SH Put DFND 2 0 0 0
TRIPADVISOR INC COM 896945201 19,069 499,200 SH Call DFND 2 0 0 0
TRIPLEPOINT VENTURE GROWTH B COM 89677Y100 209 15,717 SH   DFND 9 15,717 0 0
TRISTATE CAP HLDGS INC COM 89678F100 2,140 84,919 SH   DFND 2 84,919 0 0
TRITON INTL LTD CL A G9078F107 2,293 68,561 SH   DFND 2 68,561 0 0
TRITON INTL LTD CL A G9078F107 2,137 63,900 SH Put DFND 2 0 0 0
TRITON INTL LTD CL A G9078F107 6,772 202,500 SH Call DFND 2 0 0 0
TRIUMPH GROUP INC NEW COM 896818101 6,045 191,300 SH Put DFND 2 0 0 0
TRIUMPH GROUP INC NEW COM 896818101 4,822 152,600 SH Call DFND 2 0 0 0
TRIVAGO N V SPON ADS A SHS 89686D105 1,316 55,641 SH   DFND 2 55,641 0 0
TRIVAGO N V SPON ADS A SHS 89686D105 3,052 129,000 SH Put DFND 2 0 0 0
TRIVAGO N V SPON ADS A SHS 89686D105 736 31,100 SH Call DFND 2 0 0 0
TRONC INC COM 89703P107 421 32,649 SH   DFND 2 32,649 0 0
TRONOX LTD SHS CL A Q9235V101 1,363 90,127 SH   DFND 2 90,127 0 0
TRONOX LTD SHS CL A Q9235V101 1,299 85,900 SH Put DFND 2 0 0 0
TRONOX LTD SHS CL A Q9235V101 4,722 312,300 SH Call DFND 2 0 0 0
TROVAGENE INC COM NEW 897238309 17 13,134 SH   DFND 11 13,134 0 0
TROVAGENE INC COM NEW 897238309 157 124,897 SH   DFND 2 124,897 0 0
TRUEBLUE INC COM 89785X101 519 19,600 SH Put DFND 2 0 0 0
TRUEBLUE INC COM 89785X101 843 31,800 SH Call DFND 2 0 0 0
TRUECAR INC COM 89785L107 2,272 114,000 SH Put DFND 2 0 0 0
TRUECAR INC COM 89785L107 11,779 591,000 SH Call DFND 2 0 0 0
TRUPANION INC COM 898202106 213 9,500 SH Put DFND 2 0 0 0
TRUSTCO BK CORP N Y COM 898349105 136 17,490 SH   DFND 2 17,490 0 0
TRUSTMARK CORP COM 898402102 1,412 43,900 SH   DFND 9 43,900 0 0
TRUSTMARK CORP COM 898402102 758 23,557 SH   DFND 2 23,557 0 0
TSAKOS ENERGY NAVIGATION LTD SHS G9108L108 632 131,700 SH   DFND 9 131,700 0 0
TSAKOS ENERGY NAVIGATION LTD SHS G9108L108 180 37,423 SH   DFND 2 37,423 0 0
TSAKOS ENERGY NAVIGATION LTD SHS G9108L108 173 36,000 SH Put DFND 2 0 0 0
TSAKOS ENERGY NAVIGATION LTD SHS G9108L108 144 30,100 SH Call DFND 2 0 0 0
TTM TECHNOLOGIES INC COM 87305R109 569 32,800 SH Put DFND 2 0 0 0
TTM TECHNOLOGIES INC COM 87305R109 425 24,500 SH Call DFND 2 0 0 0
TTM TECHNOLOGIES INC NOTE 1.750%12/1 87305RAD1 3,750 2,000,000 PRN   DFND 5,7 0 0 0
TUCOWS INC COM NEW 898697206 9,486 177,300 SH Put DFND 2 0 0 0
TUCOWS INC COM NEW 898697206 2,664 49,800 SH Call DFND 2 0 0 0
TUESDAY MORNING CORP COM NEW 899035505 241 126,916 SH   DFND 2 126,916 0 0
TUNIU CORP SPONSORED ADS CL 89977P106 228 28,400 SH Put DFND 2 0 0 0
TUPPERWARE BRANDS CORP COM 899896104 2,332 33,200 SH   DFND 9 33,200 0 0
TUPPERWARE BRANDS CORP COM 899896104 6,868 97,800 SH Put DFND 2 0 0 0
TUPPERWARE BRANDS CORP COM 899896104 5,337 76,000 SH Call DFND 2 0 0 0
TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 908 110,700 SH   DFND 9 110,700 0 0
TURKCELL ILETISIM HIZMETLERI SPON ADR NEW 900111204 232 28,300 SH Put DFND 2 0 0 0
TURQUOISE HILL RES LTD COM 900435108 317 119,767 SH   DFND 2 119,767 0 0
TURQUOISE HILL RES LTD COM 900435108 52 19,500 SH Put DFND 2 0 0 0
TUTOR PERINI CORP COM 901109108 2,205 76,692 SH   DFND 2 76,692 0 0
TUTOR PERINI CORP COM 901109108 673 23,400 SH Put DFND 2 0 0 0
TUTOR PERINI CORP COM 901109108 538 18,700 SH Call DFND 2 0 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 15,743 555,500 SH Put DFND 2 0 0 0
TWENTY FIRST CENTY FOX INC CL A 90130A101 11,030 389,200 SH Call DFND 2 0 0 0
TWENTY FIRST CENTY FOX INC CL B 90130A200 9,625 345,346 SH   DFND 2 345,346 0 0
TWENTY FIRST CENTY FOX INC CL B 90130A200 21,499 771,415 SH   DFND 5,7 771,415 0 0
TWENTY FIRST CENTY FOX INC CL B 90130A200 8,573 307,600 SH Put DFND 2 0 0 0
TWENTY FIRST CENTY FOX INC CL B 90130A200 4,861 174,400 SH Call DFND 2 0 0 0
TWILIO INC CL A 90138F102 248 8,515 SH   DFND 2 8,515 0 0
TWILIO INC CL A 90138F102 34,530 1,186,200 SH Put DFND 2 0 0 0
TWILIO INC CL A 90138F102 346 11,900 SH Put DFND 1 0 0 0
TWILIO INC CL A 90138F102 27,937 959,700 SH Call DFND 2 0 0 0
TWITTER INC COM 90184L102 118,262 6,617,902 SH   DFND 2 6,617,902 0 0
TWITTER INC COM 90184L102 1,671 93,508 SH   DFND 1 93,508 0 0
TWITTER INC COM 90184L102 135,716 7,594,600 SH Put DFND 2 0 0 0
TWITTER INC COM 90184L102 1,455 81,400 SH Put DFND 1 0 0 0
TWITTER INC COM 90184L102 54,477 3,048,500 SH Call DFND 2 0 0 0
TWITTER INC COM 90184L102 3,310 185,200 SH Call DFND 1 0 0 0
TWO HBRS INVT CORP COM 90187B101 3,285 331,498 SH   DFND 2 331,498 0 0
TWO HBRS INVT CORP COM 90187B101 1,234 124,500 SH   DFND 9 124,500 0 0
TWO HBRS INVT CORP COM 90187B101 336 33,900 SH Put DFND 2 0 0 0
TWO HBRS INVT CORP COM 90187B101 482 48,600 SH Call DFND 2 0 0 0
TYLER TECHNOLOGIES INC COM 902252105 878 5,000 SH Put DFND 2 0 0 0
TYLER TECHNOLOGIES INC COM 902252105 10,558 60,100 SH Call DFND 2 0 0 0
TYSON FOODS INC CL A 902494103 879 14,035 SH   DFND 1 14,035 0 0
TYSON FOODS INC CL A 902494103 6,001 95,815 SH   DFND 2 95,815 0 0
TYSON FOODS INC CL A 902494103 29,943 478,100 SH Put DFND 2 0 0 0
TYSON FOODS INC CL A 902494103 357 5,700 SH Call DFND 1 0 0 0
TYSON FOODS INC CL A 902494103 16,290 260,100 SH Call DFND 2 0 0 0
U S CONCRETE INC COM NEW 90333L201 6,504 82,800 SH Put DFND 2 0 0 0
U S CONCRETE INC COM NEW 90333L201 5,137 65,400 SH Call DFND 2 0 0 0
U S ENERGY CORP WYO COM NEW 911805208 23 33,075 SH   DFND 11 33,075 0 0
U S G CORP COM NEW 903293405 2,792 96,208 SH   DFND 2 96,208 0 0
U S G CORP COM NEW 903293405 3,668 126,400 SH Put DFND 2 0 0 0
U S G CORP COM NEW 903293405 2,911 100,300 SH Call DFND 2 0 0 0
U S PHYSICAL THERAPY INC COM 90337L108 266 4,400 SH Call DFND 2 0 0 0
U S SILICA HLDGS INC COM 90346E103 23,271 655,712 SH   DFND 2 655,712 0 0
U S SILICA HLDGS INC COM 90346E103 36,345 1,024,100 SH Put DFND 2 0 0 0
U S SILICA HLDGS INC COM 90346E103 397 11,200 SH Call DFND 1 0 0 0
U S SILICA HLDGS INC COM 90346E103 17,369 489,400 SH Call DFND 2 0 0 0
UBIQUITI NETWORKS INC COM 90347A100 2,963 57,012 SH   DFND 2 57,012 0 0
UBIQUITI NETWORKS INC COM 90347A100 19,504 375,300 SH Put DFND 2 0 0 0
UBIQUITI NETWORKS INC COM 90347A100 14,437 277,800 SH Call DFND 2 0 0 0
UBS AG JERSEY BRH LKD ALRN NTGAS 902641620 697 27,576 SH   DFND 2 27,576 0 0
UBS AG JERSEY BRH ALERIAN INFRST 902641646 6,396 239,920 SH   DFND 2 239,920 0 0
UBS AG JERSEY BRH DJ COMMD ETN39 902641679 531 35,427 SH   DFND 2 35,427 0 0
UBS AG JERSEY BRH CMCI ETN 38 902641778 373 27,510 SH   DFND 2 27,510 0 0
UBS AG JERSEY BRH LONG PLATN ETN18 902641786 117 12,147 SH   DFND 2 12,147 0 0
UBS AG LONDON BRH EN LG CP GRWTH 902677780 404 2,272 SH   DFND 11 2,272 0 0
UBS GROUP AG SHS H42097107 232 13,667 SH   DFND 11 13,667 0 0
UBS GROUP AG SHS H42097107 890 52,400 SH Put DFND 2 0 0 0
UBS GROUP AG SHS H42097107 6,247 367,900 SH Call DFND 2 0 0 0
UDR INC COM 902653104 966 24,800 SH   DFND 9 24,800 0 0
UGI CORP NEW COM 902681105 3,616 74,700 SH   DFND 9 74,700 0 0
UGI CORP NEW COM 902681105 2,532 52,302 SH   DFND 2 52,302 0 0
UGI CORP NEW COM 902681105 426 8,800 SH Call DFND 2 0 0 0
ULTA BEAUTY INC COM 90384S303 5,340 18,583 SH   DFND 2 18,583 0 0
ULTA BEAUTY INC COM 90384S303 694 2,414 SH   DFND 11 2,414 0 0
ULTA BEAUTY INC COM 90384S303 71,117 247,500 SH Put DFND 2 0 0 0
ULTA BEAUTY INC COM 90384S303 51,520 179,300 SH Call DFND 2 0 0 0
ULTIMATE SOFTWARE GROUP INC COM 90385D107 6,554 31,200 SH Put DFND 2 0 0 0
ULTIMATE SOFTWARE GROUP INC COM 90385D107 6,575 31,300 SH Call DFND 2 0 0 0
ULTRA CLEAN HLDGS INC COM 90385V107 3,018 160,963 SH   DFND 2 160,963 0 0
ULTRA CLEAN HLDGS INC COM 90385V107 1,474 78,600 SH Put DFND 2 0 0 0
ULTRA PETROLEUM CORP COM NEW 903914208 465 42,900 SH Put DFND 2 0 0 0
ULTRA PETROLEUM CORP COM NEW 903914208 675 62,200 SH Call DFND 2 0 0 0
ULTRAGENYX PHARMACEUTICAL IN COM 90400D108 3,385 54,500 SH Put DFND 2 0 0 0
ULTRAGENYX PHARMACEUTICAL IN COM 90400D108 4,727 76,100 SH Call DFND 2 0 0 0
UMB FINL CORP COM 902788108 601 8,024 SH   DFND 2 8,024 0 0
UMH PPTYS INC COM 903002103 305 17,911 SH   DFND 2 17,911 0 0
UMPQUA HLDGS CORP COM 904214103 2,308 125,700 SH   DFND 9 125,700 0 0
UMPQUA HLDGS CORP COM 904214103 1,532 83,449 SH   DFND 2 83,449 0 0
UMPQUA HLDGS CORP COM 904214103 215 11,700 SH Put DFND 2 0 0 0
UMPQUA HLDGS CORP COM 904214103 231 12,600 SH Call DFND 2 0 0 0
UNDER ARMOUR INC CL A 904311107 29,261 1,344,698 SH   DFND 2 1,344,698 0 0
UNDER ARMOUR INC CL A 904311107 96,253 4,423,400 SH Put DFND 2 0 0 0
UNDER ARMOUR INC CL A 904311107 48,438 2,226,000 SH Call DFND 2 0 0 0
UNDER ARMOUR INC CL C 904311206 38,115 1,890,635 SH   DFND 2 1,890,635 0 0
UNDER ARMOUR INC CL C 904311206 1,265 62,745 SH   DFND 11 62,745 0 0
UNDER ARMOUR INC CL C 904311206 24,299 1,205,300 SH Put DFND 2 0 0 0
UNDER ARMOUR INC CL C 904311206 4,625 229,400 SH Call DFND 2 0 0 0
UNI PIXEL INC COM NEW 904572203 38 100,000 SH Put DFND 2 0 0 0
UNI PIXEL INC COM NEW 904572203 45 117,600 SH Call DFND 2 0 0 0
UNIFI INC COM NEW 904677200 212 6,879 SH   DFND 2 6,879 0 0
UNIFIRST CORP MASS COM 904708104 2,287 16,254 SH   DFND 2 16,254 0 0
UNIFIRST CORP MASS COM 904708104 647 4,600 SH Put DFND 2 0 0 0
UNIFIRST CORP MASS COM 904708104 2,012 14,300 SH Call DFND 2 0 0 0
UNILEVER N V N Y SHS NEW 904784709 6,273 113,500 SH Put DFND 2 0 0 0
UNILEVER N V N Y SHS NEW 904784709 12,088 218,700 SH Call DFND 2 0 0 0
UNILEVER PLC SPON ADR NEW 904767704 7,174 132,549 SH   DFND 2 132,549 0 0
UNILEVER PLC SPON ADR NEW 904767704 484 8,948 SH   DFND 11 8,948 0 0
UNILEVER PLC SPON ADR NEW 904767704 19,533 360,927 SH   DFND 5,7 360,927 0 0
UNILEVER PLC SPON ADR NEW 904767704 6,235 115,200 SH Put DFND 2 0 0 0
UNILEVER PLC SPON ADR NEW 904767704 11,062 204,400 SH Call DFND 2 0 0 0
UNION BANKSHARES CORP NEW COM 90539J109 201 5,942 SH   DFND 9 5,942 0 0
UNION BANKSHARES CORP NEW COM 90539J109 467 13,790 SH   DFND 2 13,790 0 0
UNION BANKSHARES CORP NEW COM 90539J109 231 6,800 SH Call DFND 2 0 0 0
UNION PAC CORP COM 907818108 403,740 3,707,100 SH Put DFND 2 0 0 0
UNION PAC CORP COM 907818108 1,225,390 11,251,400 SH Call DFND 2 0 0 0
UNIQUE FABRICATING INC COM 90915J103 216 22,732 SH   DFND 2 22,732 0 0
UNISYS CORP COM NEW 909214306 3,277 256,031 SH   DFND 2 256,031 0 0
UNISYS CORP COM NEW 909214306 4,666 364,500 SH Put DFND 2 0 0 0
UNISYS CORP COM NEW 909214306 2,949 230,400 SH Call DFND 2 0 0 0
UNIT CORP COM 909218109 612 32,667 SH   DFND 2 32,667 0 0
UNIT CORP COM 909218109 1,010 53,900 SH Put DFND 2 0 0 0
UNIT CORP COM 909218109 717 38,300 SH Call DFND 2 0 0 0
UNITED BANKSHARES INC WEST V COM 909907107 1,290 32,917 SH   DFND 2 32,917 0 0
UNITED BANKSHARES INC WEST V COM 909907107 388 9,900 SH Call DFND 2 0 0 0
UNITED CMNTY BKS BLAIRSVLE G COM 90984P303 514 18,500 SH   DFND 2 18,500 0 0
UNITED CONTL HLDGS INC COM 910047109 25,693 341,435 SH   DFND 2 341,435 0 0
UNITED CONTL HLDGS INC COM 910047109 463 6,152 SH   DFND 1 6,152 0 0
UNITED CONTL HLDGS INC COM 910047109 603 8,013 SH   DFND 11 8,013 0 0
UNITED CONTL HLDGS INC COM 910047109 1,023 13,600 SH Put DFND 1 0 0 0
UNITED CONTL HLDGS INC COM 910047109 110,700 1,471,100 SH Put DFND 2 0 0 0
UNITED CONTL HLDGS INC COM 910047109 113,808 1,512,400 SH Call DFND 2 0 0 0
UNITED CONTL HLDGS INC COM 910047109 1,181 15,700 SH Call DFND 1 0 0 0
UNITED FINL BANCORP INC NEW COM 910304104 251 15,066 SH   DFND 9 15,066 0 0
UNITED FINL BANCORP INC NEW COM 910304104 216 12,959 SH   DFND 2 12,959 0 0
UNITED MICROELECTRONICS CORP SPON ADR NEW 910873405 56 22,812 SH   DFND 2 22,812 0 0
UNITED NAT FOODS INC COM 911163103 2,006 54,648 SH   DFND 2 54,648 0 0
UNITED NAT FOODS INC COM 911163103 4,885 133,100 SH Put DFND 2 0 0 0
UNITED NAT FOODS INC COM 911163103 1,574 42,900 SH Call DFND 2 0 0 0
UNITED PARCEL SERVICE INC CL B 911312106 156,994 1,419,600 SH Put DFND 2 0 0 0
UNITED PARCEL SERVICE INC CL B 911312106 531 4,800 SH Put DFND 1 0 0 0
UNITED PARCEL SERVICE INC CL B 911312106 429,963 3,887,900 SH Call DFND 2 0 0 0
UNITED PARCEL SERVICE INC CL B 911312106 4,202 38,000 SH Call DFND 1 0 0 0
UNITED RENTALS INC COM 911363109 4,581 40,644 SH   DFND 2 40,644 0 0
UNITED RENTALS INC COM 911363109 1,465 12,995 SH   DFND 11 12,995 0 0
UNITED RENTALS INC COM 911363109 383 3,400 SH Put DFND 1 0 0 0
UNITED RENTALS INC COM 911363109 97,832 868,000 SH Put DFND 2 0 0 0
UNITED RENTALS INC COM 911363109 59,071 524,100 SH Call DFND 2 0 0 0
UNITED STATES ANTIMONY CORP COM 911549103 16 42,116 SH   DFND 11 42,116 0 0
UNITED STATES CELLULAR CORP COM 911684108 6,213 162,128 SH   DFND 2 162,128 0 0
UNITED STATES CELLULAR CORP COM 911684108 345 9,000 SH Put DFND 2 0 0 0
UNITED STATES NATL GAS FUND UNIT PAR $0.001 912318201 33,205 4,897,500 SH Put DFND 2 0 0 0
UNITED STATES NATL GAS FUND UNIT PAR $0.001 912318201 57,981 8,551,800 SH Call DFND 2 0 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 119,634 12,593,094 SH   DFND 2 12,593,094 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 480,483 50,577,200 SH Put DFND 2 0 0 0
UNITED STATES OIL FUND LP UNITS 91232N108 282,551 29,742,200 SH Call DFND 2 0 0 0
UNITED STATES STL CORP NEW COM 912909108 28,384 1,282,034 SH   DFND 2 1,282,034 0 0
UNITED STATES STL CORP NEW COM 912909108 1,629 73,581 SH   DFND 5,7 73,581 0 0
UNITED STATES STL CORP NEW COM 912909108 1,080 48,800 SH Put DFND 5,7 0 0 0
UNITED STATES STL CORP NEW COM 912909108 170,164 7,685,800 SH Put DFND 2 0 0 0
UNITED STATES STL CORP NEW COM 912909108 117,280 5,297,200 SH Call DFND 2 0 0 0
UNITED STS 12 MONTH NAT GAS UNIT BEN INT 91288X109 160 16,040 SH   DFND 2 16,040 0 0
UNITED STS BRENT OIL FD LP UNIT 91167Q100 242 18,577 SH   DFND 2 18,577 0 0
UNITED STS BRENT OIL FD LP UNIT 91167Q100 369 28,400 SH Put DFND 2 0 0 0
UNITED STS BRENT OIL FD LP UNIT 91167Q100 205 15,800 SH Call DFND 2 0 0 0
UNITED STS COMMODITY IDX FDT CM REP COPP FD 911718104 783 44,819 SH   DFND 2 44,819 0 0
UNITED STS COMMODITY INDEX F COMM IDX FND 911717106 1,847 47,991 SH   DFND 2 47,991 0 0
UNITED STS COMMODITY INDEX F COMM IDX FND 911717106 593 15,411 SH   DFND 11 15,411 0 0
UNITED STS GASOLINE FD LP UNITS 91201T102 914 37,700 SH Put DFND 2 0 0 0
UNITED STS GASOLINE FD LP UNITS 91201T102 1,836 75,700 SH Call DFND 2 0 0 0
UNITED STS SHORT OIL FD LP UNITS 912613205 264 3,582 SH   DFND 2 3,582 0 0
UNITED STS SHORT OIL FD LP UNITS 912613205 1,837 24,900 SH Call DFND 2 0 0 0
UNITED TECHNOLOGIES CORP COM 913017109 5,836 47,795 SH   DFND 2 47,795 0 0
UNITED TECHNOLOGIES CORP COM 913017109 65,036 532,600 SH Put DFND 2 0 0 0
UNITED TECHNOLOGIES CORP COM 913017109 2,088 17,100 SH Call DFND 1 0 0 0
UNITED TECHNOLOGIES CORP COM 913017109 71,898 588,800 SH Call DFND 2 0 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 14,711 113,400 SH Put DFND 2 0 0 0
UNITED THERAPEUTICS CORP DEL COM 91307C102 3,075 23,700 SH Call DFND 2 0 0 0
UNITEDHEALTH GROUP INC COM 91324P102 22,653 122,173 SH   DFND 2 122,173 0 0
UNITEDHEALTH GROUP INC COM 91324P102 204,963 1,105,400 SH Put DFND 2 0 0 0
UNITEDHEALTH GROUP INC COM 91324P102 946 5,100 SH Put DFND 1 0 0 0
UNITEDHEALTH GROUP INC COM 91324P102 909 4,900 SH Call DFND 1 0 0 0
UNITEDHEALTH GROUP INC COM 91324P102 202,349 1,091,300 SH Call DFND 2 0 0 0
UNITI GROUP INC COM 91325V108 2,368 94,200 SH Put DFND 2 0 0 0
UNITI GROUP INC COM 91325V108 4,968 197,600 SH Call DFND 2 0 0 0
UNITIL CORP COM 913259107 304 6,298 SH   DFND 9 6,298 0 0
UNITIL CORP COM 913259107 536 11,100 SH Call DFND 2 0 0 0
UNIVAR INC COM 91336L107 1,948 66,699 SH   DFND 2 66,699 0 0
UNIVERSAL CORP VA COM 913456109 551 8,511 SH   DFND 2 8,511 0 0
UNIVERSAL CORP VA COM 913456109 5,493 84,900 SH Put DFND 2 0 0 0
UNIVERSAL CORP VA COM 913456109 2,349 36,300 SH Call DFND 2 0 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 24,046 220,104 SH   DFND 2 220,104 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 58,427 534,800 SH Put DFND 2 0 0 0
UNIVERSAL DISPLAY CORP COM 91347P105 62,240 569,700 SH Call DFND 2 0 0 0
UNIVERSAL ELECTRS INC COM 913483103 662 9,900 SH Put DFND 2 0 0 0
UNIVERSAL ELECTRS INC COM 913483103 341 5,100 SH Call DFND 2 0 0 0
UNIVERSAL FST PRODS INC COM 913543104 255 2,922 SH   DFND 2 2,922 0 0
UNIVERSAL FST PRODS INC COM 913543104 367 4,200 SH Put DFND 2 0 0 0
UNIVERSAL FST PRODS INC COM 913543104 1,484 17,000 SH Call DFND 2 0 0 0
UNIVERSAL HEALTH RLTY INCM T SH BEN INT 91359E105 1,261 15,850 SH   DFND 2 15,850 0 0
UNIVERSAL HEALTH RLTY INCM T SH BEN INT 91359E105 469 5,900 SH Call DFND 2 0 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 2,320 19,000 SH Put DFND 2 0 0 0
UNIVERSAL HLTH SVCS INC CL B 913903100 3,113 25,500 SH Call DFND 2 0 0 0
UNIVERSAL INS HLDGS INC COM 91359V107 1,467 58,228 SH   DFND 9 58,228 0 0
UNIVERSAL INS HLDGS INC COM 91359V107 591 23,464 SH   DFND 2 23,464 0 0
UNIVERSAL INS HLDGS INC COM 91359V107 890 35,300 SH Put DFND 2 0 0 0
UNIVERSAL INS HLDGS INC COM 91359V107 718 28,500 SH Call DFND 2 0 0 0
UNIVERSAL TECHNICAL INST INC COM 913915104 44 12,400 SH Call DFND 2 0 0 0
UNUM GROUP COM 91529Y106 709 15,200 SH Put DFND 2 0 0 0
UNUM GROUP COM 91529Y106 3,875 83,100 SH Call DFND 2 0 0 0
URANIUM ENERGY CORP COM 916896103 196 123,500 SH Put DFND 2 0 0 0
URANIUM ENERGY CORP COM 916896103 441 277,500 SH Call DFND 2 0 0 0
URANIUM RES INC COM 916901705 29 19,274 SH   DFND 11 19,274 0 0
URBAN ONE INC CL D NON VTG 91705J204 50 22,115 SH   DFND 2 22,115 0 0
URBAN OUTFITTERS INC COM 917047102 315 16,980 SH   DFND 2 16,980 0 0
URBAN OUTFITTERS INC COM 917047102 12,856 693,400 SH Put DFND 2 0 0 0
URBAN OUTFITTERS INC COM 917047102 7,279 392,600 SH Call DFND 2 0 0 0
US BANCORP DEL COM NEW 902973304 4,564 87,900 SH   DFND 9 87,900 0 0
US BANCORP DEL COM NEW 902973304 21,230 408,900 SH Put DFND 2 0 0 0
US BANCORP DEL COM NEW 902973304 125,491 2,417,000 SH Call DFND 2 0 0 0
US ECOLOGY INC COM 91732J102 229 4,539 SH   DFND 2 4,539 0 0
US FOODS HLDG CORP COM 912008109 3,857 141,700 SH   DFND 9 141,700 0 0
US FOODS HLDG CORP COM 912008109 463 17,000 SH Put DFND 2 0 0 0
US FOODS HLDG CORP COM 912008109 397 14,600 SH Call DFND 2 0 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N109 502 30,705 SH   DFND 2 30,705 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N109 2,483 151,800 SH Put DFND 2 0 0 0
USA COMPRESSION PARTNERS LP COMUNIT LTDPAR 90290N109 1,019 62,300 SH Call DFND 2 0 0 0
USA TECHNOLOGIES INC COM NO PAR 90328S500 440 84,700 SH Call DFND 2 0 0 0
USANA HEALTH SCIENCES INC COM 90328M107 526 8,200 SH Put DFND 2 0 0 0
USANA HEALTH SCIENCES INC COM 90328M107 1,276 19,900 SH Call DFND 2 0 0 0
USD PARTNERS LP COM UT REP LTD 903318103 419 37,200 SH Put DFND 2 0 0 0
USD PARTNERS LP COM UT REP LTD 903318103 441 39,200 SH Call DFND 2 0 0 0
V F CORP COM 918204108 17,597 305,500 SH Put DFND 2 0 0 0
V F CORP COM 918204108 41,731 724,500 SH Call DFND 2 0 0 0
VAALCO ENERGY INC COM NEW 91851C201 179 191,834 SH   DFND 11 191,834 0 0
VAIL RESORTS INC COM 91879Q109 1,287 6,344 SH   DFND 2 6,344 0 0
VAIL RESORTS INC COM 91879Q109 6,166 30,400 SH Put DFND 2 0 0 0
VAIL RESORTS INC COM 91879Q109 527 2,600 SH Call DFND 2 0 0 0
VALE S A ADR 91912E105 42,043 4,804,900 SH Put DFND 2 0 0 0
VALE S A ADR 91912E105 44,036 5,032,700 SH Call DFND 2 0 0 0
VALE S A ADR REPSTG PFD 91912E204 3,433 421,215 SH   DFND 2 421,215 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 2,307 133,357 SH   DFND 11 133,357 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 86,680 5,010,381 SH   DFND 2 5,010,381 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 773 44,701 SH   DFND 1 44,701 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 162,264 9,379,400 SH Put DFND 2 0 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 1,232 71,200 SH Call DFND 1 0 0 0
VALEANT PHARMACEUTICALS INTL COM 91911K102 115,884 6,698,500 SH Call DFND 2 0 0 0
VALERO ENERGY CORP NEW COM 91913Y100 1,399 20,742 SH   DFND 11 20,742 0 0
VALERO ENERGY CORP NEW COM 91913Y100 3,454 51,200 SH   DFND 9 51,200 0 0
VALERO ENERGY CORP NEW COM 91913Y100 53,455 792,400 SH Put DFND 2 0 0 0
VALERO ENERGY CORP NEW COM 91913Y100 116,355 1,724,800 SH Call DFND 2 0 0 0
VALERO ENERGY CORP NEW COM 91913Y100 270 4,000 SH Call DFND 1 0 0 0
VALERO ENERGY PARTNERS LP COM UNT REP LP 91914J102 281 6,147 SH   DFND 2 6,147 0 0
VALERO ENERGY PARTNERS LP COM UNT REP LP 91914J102 1,246 27,300 SH Put DFND 2 0 0 0
VALERO ENERGY PARTNERS LP COM UNT REP LP 91914J102 1,009 22,100 SH Call DFND 2 0 0 0
VALIDUS HOLDINGS LTD COM SHS G9319H102 2,783 53,556 SH   DFND 2 53,556 0 0
VALIDUS HOLDINGS LTD COM SHS G9319H102 265 5,100 SH Call DFND 2 0 0 0
VALLEY NATL BANCORP COM 919794107 1,475 124,878 SH   DFND 2 124,878 0 0
VALLEY NATL BANCORP COM 919794107 172 14,600 SH Put DFND 2 0 0 0
VALLEY NATL BANCORP COM 919794107 254 21,500 SH Call DFND 2 0 0 0
VALLEY NATL BANCORP *W EXP 11/14/201 919794131 93 358,242 SH   DFND 5,7 358,242 0 0
VALMONT INDS INC COM 920253101 6,508 43,500 SH Put DFND 2 0 0 0
VALMONT INDS INC COM 920253101 5,251 35,100 SH Call DFND 2 0 0 0
VALVOLINE INC COM 92047W101 2,952 124,472 SH   DFND 2 124,472 0 0
VALVOLINE INC COM 92047W101 5,902 248,800 SH Put DFND 2 0 0 0
VALVOLINE INC COM 92047W101 2,967 125,100 SH Call DFND 2 0 0 0
VANDA PHARMACEUTICALS INC COM 921659108 363 22,300 SH Put DFND 2 0 0 0
VANDA PHARMACEUTICALS INC COM 921659108 438 26,900 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 173,786 7,870,742 SH   DFND 2 7,870,742 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 16,423 743,800 SH   DFND 1 743,800 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 11,540 522,635 SH   DFND 11 522,635 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 308,923 13,991,100 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 5,041 228,300 SH Put DFND 1 0 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 151,985 6,883,400 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR GOLD MINERS ETF 92189F106 3,840 173,900 SH Call DFND 1 0 0 0
VANECK VECTORS ETF TR STEEL ETF 92189F205 1,501 38,991 SH   DFND 2 38,991 0 0
VANECK VECTORS ETF TR STEEL ETF 92189F205 497 12,900 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR STEEL ETF 92189F205 327 8,500 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR AMT FRE INT MU 92189F312 300 12,272 SH   DFND 2 12,272 0 0
VANECK VECTORS ETF TR AMT FRE INT MU 92189F320 460 18,942 SH   DFND 2 18,942 0 0
VANECK VECTORS ETF TR EMERGING MKTS HI 92189F353 1,679 68,489 SH   DFND 2 68,489 0 0
VANECK VECTORS ETF TR HIGH YLD MUN ETF 92189F361 590 19,100 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR HIGH YLD MUN ETF 92189F361 470 15,200 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR SHORT HIGH YIELD 92189F387 262 10,803 SH   DFND 2 10,803 0 0
VANECK VECTORS ETF TR RUSSIA ETF 92189F403 38,994 2,034,124 SH   DFND 2 2,034,124 0 0
VANECK VECTORS ETF TR RUSSIA ETF 92189F403 314 16,355 SH   DFND 11 16,355 0 0
VANECK VECTORS ETF TR RUSSIA ETF 92189F403 4,194 218,769 SH   DFND   218,769 0 0
VANECK VECTORS ETF TR RUSSIA ETF 92189F403 57,021 2,974,500 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR RUSSIA ETF 92189F403 18,327 956,000 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR INTL HIGH YIELD 92189F445 639 25,422 SH   DFND 2 25,422 0 0
VANECK VECTORS ETF TR CEF MUN INCOME E 92189F460 326 12,119 SH   DFND 2 12,119 0 0
VANECK VECTORS ETF TR EMERGING MKTS AG 92189F478 798 37,310 SH   DFND 2 37,310 0 0
VANECK VECTORS ETF TR JP MORGAN MKTS 92189F494 5,777 305,815 SH   DFND 2 305,815 0 0
VANECK VECTORS ETF TR GLOBAL ALTER ETF 92189F502 609 10,182 SH   DFND 2 10,182 0 0
VANECK VECTORS ETF TR PRE REFUNDED MUN 92189F510 483 19,720 SH   DFND 2 19,720 0 0
VANECK VECTORS ETF TR AMT FREE SHORT M 92189F528 4,291 245,596 SH   DFND 2 245,596 0 0
VANECK VECTORS ETF TR AMT FREE LONG MU 92189F536 3,478 175,056 SH   DFND 2 175,056 0 0
VANECK VECTORS ETF TR HIGH INCOME INFR 92189F569 641 43,813 SH   DFND 2 43,813 0 0
VANECK VECTORS ETF TR URANIUM NUCLEAR 92189F601 361 7,182 SH   DFND 2 7,182 0 0
VANECK VECTORS ETF TR CHINAAMC SME CHI 92189F627 301 9,600 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR MORNINGSTAR WIDE 92189F643 1,266 32,000 SH   DFND 11 32,000 0 0
VANECK VECTORS ETF TR UNCVTL OIL GAS 92189F668 227 16,218 SH   DFND 2 16,218 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 930 11,355 SH   DFND 11 11,355 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 3,445 42,082 SH   DFND 2 42,082 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 88,409 1,080,000 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR SEMICONDUCTOR ET 92189F676 164,776 2,012,900 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR RETAIL ETF 92189F684 1,793 22,277 SH   DFND 2 22,277 0 0
VANECK VECTORS ETF TR RETAIL ETF 92189F684 2,350 29,200 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR PHARMACEUTICAL E 92189F692 313 5,300 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR AGRIBUSINESS ETF 92189F700 704 12,800 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR AGRIBUSINESS ETF 92189F700 336 6,100 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 77,290 3,117,800 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR OIL SVCS ETF 92189F718 35,477 1,431,100 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR BIOTECH ETF 92189F726 390 3,101 SH   DFND 11 3,101 0 0
VANECK VECTORS ETF TR BIOTECH ETF 92189F726 1,193 9,500 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR BIOTECH ETF 92189F726 6,420 51,100 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR RUSSIA SMALL CAP 92189F734 1,226 31,360 SH   DFND 2 31,360 0 0
VANECK VECTORS ETF TR RARE EARTH STRAT 92189F742 459 26,241 SH   DFND 2 26,241 0 0
VANECK VECTORS ETF TR INDIA SMALL CAP 92189F767 524 9,400 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR INDIA SMALL CAP 92189F767 407 7,300 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR POLAND ETF 92189F783 729 39,437 SH   DFND 2 39,437 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 90,577 2,713,515 SH   DFND 2 2,713,515 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 181,420 5,435,000 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR JR GOLD MINERS E 92189F791 87,629 2,625,200 SH Call DFND 2 0 0 0
VANECK VECTORS ETF TR COAL ETF 92189F809 1,815 137,067 SH   DFND 2 137,067 0 0
VANECK VECTORS ETF TR COAL ETF 92189F809 2,297 173,500 SH Put DFND 2 0 0 0
VANECK VECTORS ETF TR VIETNAM ETF 92189F817 737 49,366 SH   DFND 2 49,366 0 0
VANECK VECTORS ETF TR BRAZIL SMALL CP 92189F825 1,768 91,120 SH   DFND 2 91,120 0 0
VANECK VECTORS ETF TR INDONESIA INDEX 92189F833 371 15,412 SH   DFND 2 15,412 0 0
VANECK VECTORS ETF TR NAT RES ETF 92189F841 1,484 45,111 SH   DFND 2 45,111 0 0
VANECK VECTORS ETF TR GAMING ETF 92189F882 219 5,377 SH   DFND 2 5,377 0 0
VANECK VECTORS ETF TR GAMING ETF 92189F882 395 9,700 SH Put DFND 2 0 0 0
VANGUARD ADMIRAL FDS INC 500 GRTH IDX F 921932505 287 2,336 SH   DFND 2 2,336 0 0
VANGUARD ADMIRAL FDS INC 500 GRTH IDX F 921932505 1,004 8,178 SH   DFND 11 8,178 0 0
VANGUARD ADMIRAL FDS INC SMLCP 600 VAL 921932778 2,096 17,309 SH   DFND 2 17,309 0 0
VANGUARD ADMIRAL FDS INC SMLCP 600 GRTH 921932794 850 6,355 SH   DFND 2 6,355 0 0
VANGUARD ADMIRAL FDS INC SMLLCP 600 IDX 921932828 2,664 20,842 SH   DFND 2 20,842 0 0
VANGUARD ADMIRAL FDS INC MIDCP 400 VAL 921932844 303 2,661 SH   DFND 2 2,661 0 0
VANGUARD ADMIRAL FDS INC MIDCP 400 GRTH 921932869 773 6,363 SH   DFND 2 6,363 0 0
VANGUARD BD INDEX FD INC INTERMED TERM 921937819 448 5,300 SH Call DFND 2 0 0 0
VANGUARD BD INDEX FD INC TOTAL BND MRKT 921937835 729 8,910 SH   DFND 11 8,910 0 0
VANGUARD BD INDEX FD INC TOTAL BND MRKT 921937835 8,855 108,209 SH   DFND 2 108,209 0 0
VANGUARD BD INDEX FD INC TOTAL BND MRKT 921937835 417 5,100 SH Put DFND 2 0 0 0
VANGUARD BD INDEX FD INC TOTAL BND MRKT 921937835 385 4,700 SH Call DFND 2 0 0 0
VANGUARD CHARLOTTE FDS INTL BD IDX ETF 92203J407 14,817 272,580 SH   DFND 2 272,580 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 5,238 23,588 SH   DFND 2 23,588 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 6,911 31,120 SH   DFND 11 31,120 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 13,879 62,500 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS S&P 500 ETF SHS 922908363 24,404 109,900 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS MCAP VL IDXVIP 922908512 676 6,570 SH   DFND 11 6,570 0 0
VANGUARD INDEX FDS MCAP VL IDXVIP 922908512 383 3,722 SH   DFND 2 3,722 0 0
VANGUARD INDEX FDS MCAP VL IDXVIP 922908512 339 3,300 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS MCAP VL IDXVIP 922908512 802 7,800 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS MCAP GR IDXVIP 922908538 3,637 30,908 SH   DFND 2 30,908 0 0
VANGUARD INDEX FDS MCAP GR IDXVIP 922908538 906 7,700 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS REIT ETF 922908553 17,611 211,600 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS REIT ETF 922908553 60,001 720,900 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS SML CP GRW ETF 922908595 2,382 16,342 SH   DFND 2 16,342 0 0
VANGUARD INDEX FDS SML CP GRW ETF 922908595 772 5,300 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS SML CP GRW ETF 922908595 1,384 9,500 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS SM CP VAL ETF 922908611 1,476 12,006 SH   DFND 2 12,006 0 0
VANGUARD INDEX FDS SM CP VAL ETF 922908611 1,008 8,200 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS SM CP VAL ETF 922908611 2,913 23,700 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS MID CAP ETF 922908629 3,839 26,939 SH   DFND 2 26,939 0 0
VANGUARD INDEX FDS MID CAP ETF 922908629 2,423 17,000 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS MID CAP ETF 922908629 4,504 31,600 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS LARGE CAP ETF 922908637 2,217 19,965 SH   DFND 2 19,965 0 0
VANGUARD INDEX FDS LARGE CAP ETF 922908637 242 2,182 SH   DFND 11 2,182 0 0
VANGUARD INDEX FDS LARGE CAP ETF 922908637 1,632 14,700 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS EXTEND MKT ETF 922908652 307 3,000 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS GROWTH ETF 922908736 1,248 9,820 SH   DFND 11 9,820 0 0
VANGUARD INDEX FDS GROWTH ETF 922908736 635 5,000 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS GROWTH ETF 922908736 2,566 20,200 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS VALUE ETF 922908744 1,293 13,395 SH   DFND 2 13,395 0 0
VANGUARD INDEX FDS VALUE ETF 922908744 666 6,900 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS VALUE ETF 922908744 1,815 18,800 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS SMALL CP ETF 922908751 23,489 173,300 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS SMALL CP ETF 922908751 4,202 31,000 SH Call DFND 2 0 0 0
VANGUARD INDEX FDS TOTAL STK MKT 922908769 341 2,739 SH   DFND 11 2,739 0 0
VANGUARD INDEX FDS TOTAL STK MKT 922908769 14,561 117,000 SH Put DFND 2 0 0 0
VANGUARD INDEX FDS TOTAL STK MKT 922908769 38,368 308,300 SH Call DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F FTSE SMCAP ETF 922042718 26,942 249,183 SH   DFND 2 249,183 0 0
VANGUARD INTL EQUITY INDEX F FTSE SMCAP ETF 922042718 541 5,000 SH Put DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F TT WRLD ST ETF 922042742 7,371 109,157 SH   DFND 2 109,157 0 0
VANGUARD INTL EQUITY INDEX F TT WRLD ST ETF 922042742 891 13,200 SH Put DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F TT WRLD ST ETF 922042742 1,864 27,600 SH Call DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F ALLWRLD EX US 922042775 1,241 24,800 SH Put DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F ALLWRLD EX US 922042775 1,206 24,100 SH Call DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 589 14,414 SH   DFND 2 14,414 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 77,499 1,898,100 SH Put DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F FTSE EMR MKT ETF 922042858 35,873 878,600 SH Call DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F FTSE PACIFIC ETF 922042866 6,258 95,103 SH   DFND 2 95,103 0 0
VANGUARD INTL EQUITY INDEX F FTSE EUROPE ETF 922042874 19,988 362,500 SH Put DFND 2 0 0 0
VANGUARD INTL EQUITY INDEX F FTSE EUROPE ETF 922042874 28,474 516,400 SH Call DFND 2 0 0 0
VANGUARD MALVERN FDS STRM INFPROIDX 922020805 331 6,717 SH   DFND 11 6,717 0 0
VANGUARD SCOTTSDALE FDS VNG RUS3000IDX 92206C599 3,730 33,552 SH   DFND 2 33,552 0 0
VANGUARD SCOTTSDALE FDS VNG RUS2000VAL 92206C649 5,128 49,943 SH   DFND 2 49,943 0 0
VANGUARD SCOTTSDALE FDS VNG RUS2000IDX 92206C664 2,930 25,996 SH   DFND 2 25,996 0 0
VANGUARD SCOTTSDALE FDS VNG RUS2000IDX 92206C664 372 3,300 SH Call DFND 2 0 0 0
VANGUARD SCOTTSDALE FDS VNG RUS1000GRW 92206C680 1,288 10,597 SH   DFND 2 10,597 0 0
VANGUARD SCOTTSDALE FDS INT-TERM GOV 92206C706 252 3,898 SH   DFND 2 3,898 0 0
VANGUARD SCOTTSDALE FDS VNG RUS1000VAL 92206C714 426 4,207 SH   DFND 11 4,207 0 0
VANGUARD SCOTTSDALE FDS VNG RUS1000VAL 92206C714 408 4,033 SH   DFND 2 4,033 0 0
VANGUARD SCOTTSDALE FDS VNG RUS1000IDX 92206C730 1,758 15,827 SH   DFND 2 15,827 0 0
VANGUARD SCOTTSDALE FDS MORTG-BACK SEC 92206C771 644 12,229 SH   DFND 2 12,229 0 0
VANGUARD SCOTTSDALE FDS LG-TERM COR BD 92206C813 3,376 36,184 SH   DFND 2 36,184 0 0
VANGUARD SCOTTSDALE FDS LONG-TERM GOV 92206C847 3,849 49,935 SH   DFND 2 49,935 0 0
VANGUARD SCOTTSDALE FDS INT-TERM CORP 92206C870 2,127 24,300 SH Put DFND 2 0 0 0
VANGUARD SCOTTSDALE FDS INT-TERM CORP 92206C870 4,770 54,500 SH Call DFND 2 0 0 0
VANGUARD SPECIALIZED PORTFOL DIV APP ETF 921908844 1,890 20,390 SH   DFND 11 20,390 0 0
VANGUARD SPECIALIZED PORTFOL DIV APP ETF 921908844 2,298 24,800 SH Put DFND 2 0 0 0
VANGUARD SPECIALIZED PORTFOL DIV APP ETF 921908844 15,300 165,100 SH Call DFND 2 0 0 0
VANGUARD STAR FD VG TL INTL STK F 921909768 1,294 24,900 SH Put DFND 2 0 0 0
VANGUARD STAR FD VG TL INTL STK F 921909768 967 18,600 SH Call DFND 2 0 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 5,363 129,800 SH Put DFND 2 0 0 0
VANGUARD TAX MANAGED INTL FD FTSE DEV MKT ETF 921943858 1,302 31,500 SH Call DFND 2 0 0 0
VANGUARD WHITEHALL FDS INC HIGH DIV YLD 921946406 956 12,233 SH   DFND 2 12,233 0 0
VANGUARD WHITEHALL FDS INC HIGH DIV YLD 921946406 3,251 41,600 SH Put DFND 2 0 0 0
VANGUARD WHITEHALL FDS INC HIGH DIV YLD 921946406 7,566 96,800 SH Call DFND 2 0 0 0
VANGUARD WHITEHALL FDS INC INTL HIGH ETF 921946794 11,234 179,573 SH   DFND 2 179,573 0 0
VANGUARD WHITEHALL FDS INC INTL DVD ETF 921946810 376 6,101 SH   DFND 2 6,101 0 0
VANGUARD WORLD FD EXTENDED DUR 921910709 3,084 26,256 SH   DFND 2 26,256 0 0
VANGUARD WORLD FD EXTENDED DUR 921910709 364 3,101 SH   DFND 11 3,101 0 0
VANGUARD WORLD FD MEGA GRWTH IND 921910816 229 2,292 SH   DFND 11 2,292 0 0
VANGUARD WORLD FD MEGA GRWTH IND 921910816 310 3,100 SH Put DFND 2 0 0 0
VANGUARD WORLD FD MEGA GRWTH IND 921910816 3,162 31,600 SH Call DFND 2 0 0 0
VANGUARD WORLD FD MEGA CAP VAL ETF 921910840 427 6,157 SH   DFND 2 6,157 0 0
VANGUARD WORLD FD MEGA CAP INDEX 921910873 5,537 66,803 SH   DFND 2 66,803 0 0
VANGUARD WORLD FD MEGA CAP INDEX 921910873 506 6,100 SH Put DFND 2 0 0 0
VANGUARD WORLD FD MEGA CAP INDEX 921910873 1,625 19,600 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS CONSUM DIS ETF 92204A108 5,418 38,166 SH   DFND 2 38,166 0 0
VANGUARD WORLD FDS CONSUM DIS ETF 92204A108 355 2,500 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS CONSUM STP ETF 92204A207 1,032 7,318 SH   DFND 11 7,318 0 0
VANGUARD WORLD FDS CONSUM STP ETF 92204A207 1,029 7,300 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS CONSUM STP ETF 92204A207 2,087 14,800 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS ENERGY ETF 92204A306 373 4,213 SH   DFND 11 4,213 0 0
VANGUARD WORLD FDS ENERGY ETF 92204A306 1,008 11,393 SH   DFND 2 11,393 0 0
VANGUARD WORLD FDS ENERGY ETF 92204A306 1,549 17,500 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS ENERGY ETF 92204A306 1,257 14,200 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS FINANCIALS ETF 92204A405 432 6,900 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS FINANCIALS ETF 92204A405 7,275 116,300 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS HEALTH CAR ETF 92204A504 4,031 27,351 SH   DFND 2 27,351 0 0
VANGUARD WORLD FDS HEALTH CAR ETF 92204A504 2,034 13,800 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS HEALTH CAR ETF 92204A504 2,181 14,800 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS INDUSTRIAL ETF 92204A603 4,339 33,794 SH   DFND 2 33,794 0 0
VANGUARD WORLD FDS INDUSTRIAL ETF 92204A603 308 2,400 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS INDUSTRIAL ETF 92204A603 745 5,800 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS INF TECH ETF 92204A702 4,050 28,757 SH   DFND 11 28,757 0 0
VANGUARD WORLD FDS INF TECH ETF 92204A702 1,731 12,288 SH   DFND 2 12,288 0 0
VANGUARD WORLD FDS INF TECH ETF 92204A702 1,352 9,600 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS INF TECH ETF 92204A702 6,662 47,300 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS MATERIALS ETF 92204A801 246 2,024 SH   DFND 11 2,024 0 0
VANGUARD WORLD FDS MATERIALS ETF 92204A801 2,063 16,969 SH   DFND 2 16,969 0 0
VANGUARD WORLD FDS MATERIALS ETF 92204A801 413 3,400 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS UTILITIES ETF 92204A876 1,843 16,129 SH   DFND 2 16,129 0 0
VANGUARD WORLD FDS UTILITIES ETF 92204A876 766 6,700 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS UTILITIES ETF 92204A876 1,005 8,800 SH Call DFND 2 0 0 0
VANGUARD WORLD FDS TELCOMM ETF 92204A884 896 9,756 SH   DFND 2 9,756 0 0
VANGUARD WORLD FDS TELCOMM ETF 92204A884 560 6,100 SH Put DFND 2 0 0 0
VANGUARD WORLD FDS TELCOMM ETF 92204A884 377 4,100 SH Call DFND 2 0 0 0
VANTIV INC CL A 92210H105 2,363 37,300 SH   DFND 2 37,300 0 0
VANTIV INC CL A 92210H105 336 5,300 SH Put DFND 2 0 0 0
VANTIV INC CL A 92210H105 2,299 36,300 SH Call DFND 2 0 0 0
VAREX IMAGING CORP COM 92214X106 206 6,100 SH Put DFND 2 0 0 0
VAREX IMAGING CORP COM 92214X106 1,291 38,200 SH Call DFND 2 0 0 0
VARIAN MED SYS INC COM 92220P105 3,250 31,500 SH Put DFND 2 0 0 0
VARIAN MED SYS INC COM 92220P105 11,351 110,000 SH Call DFND 2 0 0 0
VARONIS SYS INC COM 922280102 2,645 71,100 SH Call DFND 2 0 0 0
VASCO DATA SEC INTL INC COM 92230Y104 314 21,900 SH Call DFND 2 0 0 0
VASCULAR BIOGENICS LTD COM M96883109 47 10,612 SH   DFND 2 10,612 0 0
VASCULAR BIOGENICS LTD COM M96883109 68 15,200 SH Call DFND 2 0 0 0
VCA INC COM 918194101 1,062 11,500 SH Put DFND 2 0 0 0
VCA INC COM 918194101 5,142 55,700 SH Call DFND 2 0 0 0
VECTOR GROUP LTD COM 92240M108 2,973 139,466 SH   DFND 2 139,466 0 0
VECTOR GROUP LTD COM 92240M108 2,317 108,700 SH Put DFND 2 0 0 0
VECTOR GROUP LTD COM 92240M108 1,718 80,600 SH Call DFND 2 0 0 0
VECTREN CORP COM 92240G101 503 8,601 SH   DFND 9 8,601 0 0
VECTREN CORP COM 92240G101 269 4,600 SH Put DFND 2 0 0 0
VECTREN CORP COM 92240G101 427 7,300 SH Call DFND 2 0 0 0
VECTRUS INC COM 92242T101 546 16,900 SH Put DFND 2 0 0 0
VECTRUS INC COM 92242T101 336 10,400 SH Call DFND 2 0 0 0
VEDANTA LTD SPONSORED ADR 92242Y100 228 14,682 SH   DFND 2 14,682 0 0
VEDANTA LTD SPONSORED ADR 92242Y100 1,079 69,500 SH Put DFND 2 0 0 0
VEECO INSTRS INC DEL COM 922417100 891 32,000 SH Put DFND 2 0 0 0
VEECO INSTRS INC DEL COM 922417100 1,228 44,100 SH Call DFND 2 0 0 0
VEEVA SYS INC CL A COM 922475108 605 9,876 SH   DFND 2 9,876 0 0
VEEVA SYS INC CL A COM 922475108 252 4,107 SH   DFND 11 4,107 0 0
VEEVA SYS INC CL A COM 922475108 9,466 154,400 SH Put DFND 2 0 0 0
VEEVA SYS INC CL A COM 922475108 17,283 281,900 SH Call DFND 2 0 0 0
VENTAS INC COM 92276F100 7,594 109,300 SH Put DFND 2 0 0 0
VENTAS INC COM 92276F100 17,106 246,200 SH Call DFND 2 0 0 0
VEON LTD SPONSORED ADR 91822M106 420 107,307 SH   DFND 2 107,307 0 0
VEON LTD SPONSORED ADR 91822M106 324 82,900 SH Put DFND 2 0 0 0
VEON LTD SPONSORED ADR 91822M106 855 218,600 SH Call DFND 2 0 0 0
VERA BRADLEY INC COM 92335C106 144 14,727 SH   DFND 2 14,727 0 0
VERACYTE INC COM 92337F107 166 19,886 SH   DFND 2 19,886 0 0
VERACYTE INC COM 92337F107 589 70,700 SH Put DFND 2 0 0 0
VERASTEM INC COM 92337C104 69 31,851 SH   DFND 2 31,851 0 0
VEREIT INC COM 92339V100 3,255 399,936 SH   DFND 2 399,936 0 0
VEREIT INC COM 92339V100 9,393 1,153,900 SH Put DFND 2 0 0 0
VEREIT INC COM 92339V100 234 28,700 SH Call DFND 2 0 0 0
VERICEL CORP COM 92346J108 134 40,660 SH   DFND 11 40,660 0 0
VERICEL CORP COM 92346J108 215 65,150 SH   DFND 2 65,150 0 0
VERICEL CORP COM 92346J108 142 42,900 SH Put DFND 2 0 0 0
VERIFONE SYS INC COM 92342Y109 2,344 129,500 SH Put DFND 2 0 0 0
VERIFONE SYS INC COM 92342Y109 5,321 294,000 SH Call DFND 2 0 0 0
VERINT SYS INC COM 92343X100 4,030 99,006 SH   DFND 2 99,006 0 0
VERINT SYS INC COM 92343X100 977 24,000 SH Put DFND 2 0 0 0
VERISIGN INC COM 92343E102 4,080 43,894 SH   DFND 2 43,894 0 0
VERISIGN INC COM 92343E102 8,748 94,100 SH Put DFND 2 0 0 0
VERISIGN INC COM 92343E102 10,718 115,300 SH Call DFND 2 0 0 0
VERISIGN INC SDCV 3.250% 8/1 92343EAD4 13,613 5,000,000 PRN   DFND 5,7 0 0 0
VERISK ANALYTICS INC COM 92345Y106 297 3,524 SH   DFND 11 3,524 0 0
VERISK ANALYTICS INC COM 92345Y106 2,902 34,400 SH Put DFND 2 0 0 0
VERISK ANALYTICS INC COM 92345Y106 2,523 29,900 SH Call DFND 2 0 0 0
VERITIV CORP COM 923454102 486 10,800 SH Call DFND 2 0 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 70,428 1,576,982 SH   DFND 2 1,576,982 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 273,516 5,875,500 SH Put DFND 2 0 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 275,914 5,927,000 SH Call DFND 2 0 0 0
VERIZON COMMUNICATIONS INC COM 92343V104 307 6,600 SH Call DFND 1 0 0 0
VERMILION ENERGY INC COM 923725105 498 15,700 SH   DFND 9 15,700 0 0
VERMILION ENERGY INC COM 923725105 476 15,000 SH Put DFND 2 0 0 0
VERMILION ENERGY INC COM 923725105 730 23,000 SH Call DFND 2 0 0 0
VERMILLION INC COM NEW 92407M206 23 12,438 SH   DFND 11 12,438 0 0
VERMILLION INC COM NEW 92407M206 24 12,900 SH Call DFND 2 0 0 0
VERSARTIS INC COM 92529L102 921 52,800 SH Put DFND 2 0 0 0
VERSARTIS INC COM 92529L102 1,846 105,800 SH Call DFND 2 0 0 0
VERSUM MATLS INC COM 92532W103 1,872 57,600 SH Put DFND 2 0 0 0
VERSUM MATLS INC COM 92532W103 2,106 64,800 SH Call DFND 2 0 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 785 6,092 SH   DFND 11 6,092 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 68,288 529,900 SH Put DFND 2 0 0 0
VERTEX PHARMACEUTICALS INC COM 92532F100 103,276 801,400 SH Call DFND 2 0 0 0
VIACOM INC NEW CL A 92553P102 672 17,662 SH   DFND 2 17,662 0 0
VIACOM INC NEW CL A 92553P102 422 11,100 SH Put DFND 2 0 0 0
VIACOM INC NEW CL A 92553P102 605 15,900 SH Call DFND 2 0 0 0
VIACOM INC NEW CL B 92553P201 9,771 291,072 SH   DFND 2 291,072 0 0
VIACOM INC NEW CL B 92553P201 2,951 87,900 SH   DFND 9 87,900 0 0
VIACOM INC NEW CL B 92553P201 43,997 1,310,600 SH Put DFND 2 0 0 0
VIACOM INC NEW CL B 92553P201 9,346 278,400 SH Call DFND 2 0 0 0
VIAD CORP COM NEW 92552R406 554 11,716 SH   DFND 2 11,716 0 0
VIAD CORP COM NEW 92552R406 992 21,000 SH Put DFND 2 0 0 0
VIASAT INC COM 92552V100 1,503 22,700 SH Put DFND 2 0 0 0
VIASAT INC COM 92552V100 1,907 28,800 SH Call DFND 2 0 0 0
VIAVI SOLUTIONS INC COM 925550105 1,775 168,585 SH   DFND 2 168,585 0 0
VIAVI SOLUTIONS INC COM 925550105 1,414 134,300 SH Put DFND 2 0 0 0
VIAVI SOLUTIONS INC COM 925550105 2,266 215,200 SH Call DFND 2 0 0 0
VICAL INC COM NEW 925602203 109 40,300 SH Call DFND 2 0 0 0
VICON INDS INC COM 925811101 32 54,684 SH   DFND 11 54,684 0 0
VICOR CORP COM 925815102 526 29,358 SH   DFND 2 29,358 0 0
VICOR CORP COM 925815102 555 31,000 SH Put DFND 2 0 0 0
VICTORY PORTFOLIOS II SHS US 500 VOLA 92647N766 1,216 27,589 SH   DFND 11 27,589 0 0
VICTORY PORTFOLIOS II SHS US 500 VOLA 92647N766 2,908 65,946 SH   DFND 2 65,946 0 0
VICTORY PORTFOLIOS II SHS US DISCOVRY 92647N774 1,041 25,128 SH   DFND 2 25,128 0 0
VICTORY PORTFOLIOS II SHS DEVP ENH VOL 92647N816 359 11,016 SH   DFND 2 11,016 0 0
VICTORY PORTFOLIOS II SHS US EQ INCM 92647N824 1,576 36,285 SH   DFND 11 36,285 0 0
VICTORY PORTFOLIOS II SHS INTL VOLA 92647N840 2,492 66,833 SH   DFND 2 66,833 0 0
VICTORY PORTFOLIOS II SHS EMRG MKT ETF 92647N857 465 16,595 SH   DFND 2 16,595 0 0
VICTORY PORTFOLIOS II SHS US LRG CAP 92647N865 1,287 30,490 SH   DFND 2 30,490 0 0
VICTORY PORTFOLIOS II SHS INTL HGH DIV 92647N881 1,315 38,277 SH   DFND 2 38,277 0 0
VIKING THERAPEUTICS INC *W EXP 04/13/202 92686J114 71 283,600 SH   DFND 12,8 283,600 0 0
VINCE HLDG CORP COM 92719W108 17 35,551 SH   DFND 2 35,551 0 0
VINCE HLDG CORP COM 92719W108 20 42,998 SH   DFND 11 42,998 0 0
VIPER ENERGY PARTNERS LP COM UNT RP INT 92763M105 597 38,001 SH   DFND 2 38,001 0 0
VIPER ENERGY PARTNERS LP COM UNT RP INT 92763M105 1,209 77,000 SH Put DFND 2 0 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W103 4,743 449,615 SH   DFND 2 449,615 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W103 7,005 664,000 SH Put DFND 2 0 0 0
VIPSHOP HLDGS LTD SPONSORED ADR 92763W103 14,768 1,399,800 SH Call DFND 2 0 0 0
VIRNETX HLDG CORP COM 92823T108 1,268 278,681 SH   DFND 2 278,681 0 0
VIRNETX HLDG CORP COM 92823T108 1,916 421,100 SH Put DFND 2 0 0 0
VIRNETX HLDG CORP COM 92823T108 2,057 452,000 SH Call DFND 2 0 0 0
VIRTU FINL INC CL A 928254101 1,323 74,954 SH   DFND 2 74,954 0 0
VIRTU FINL INC CL A 928254101 1,758 99,600 SH Put DFND 2 0 0 0
VIRTU FINL INC CL A 928254101 2,000 113,300 SH Call DFND 2 0 0 0
VIRTUS ETF TR II VIRTUS DYNMC ETF 92790A207 1,100 43,843 SH   DFND 2 43,843 0 0
VISA INC COM CL A 92826C839 489 5,210 SH   DFND 1 5,210 0 0
VISA INC COM CL A 92826C839 82,545 880,197 SH   DFND 2 880,197 0 0
VISA INC COM CL A 92826C839 252,531 2,692,800 SH Put DFND 2 0 0 0
VISA INC COM CL A 92826C839 741 7,900 SH Put DFND 1 0 0 0
VISA INC COM CL A 92826C839 656 7,000 SH Call DFND 1 0 0 0
VISA INC COM CL A 92826C839 1,147,727 12,238,500 SH Call DFND 2 0 0 0
VISHAY INTERTECHNOLOGY INC COM 928298108 677 40,760 SH   DFND 2 40,760 0 0
VISHAY INTERTECHNOLOGY INC COM 928298108 325 19,600 SH Put DFND 2 0 0 0
VISHAY INTERTECHNOLOGY INC COM 928298108 652 39,300 SH Call DFND 2 0 0 0
VISHAY PRECISION GROUP INC COM 92835K103 290 16,735 SH   DFND 2 16,735 0 0
VISTA OUTDOOR INC COM 928377100 3,518 156,300 SH Put DFND 2 0 0 0
VISTA OUTDOOR INC COM 928377100 3,282 145,800 SH Call DFND 2 0 0 0
VISTEON CORP COM NEW 92839U206 1,215 11,900 SH   DFND 9 11,900 0 0
VISTEON CORP COM NEW 92839U206 8,237 80,703 SH   DFND 5,7 80,703 0 0
VISTEON CORP COM NEW 92839U206 4,171 40,868 SH   DFND 2 40,868 0 0
VISTEON CORP COM NEW 92839U206 2,011 19,700 SH Put DFND 2 0 0 0
VISTEON CORP COM NEW 92839U206 3,940 38,600 SH Call DFND 2 0 0 0
VITAL THERAPIES INC COM 92847R104 268 92,364 SH   DFND 2 92,364 0 0
VITAMIN SHOPPE INC COM 92849E101 368 31,573 SH   DFND 2 31,573 0 0
VITAMIN SHOPPE INC COM 92849E101 243 20,900 SH Put DFND 2 0 0 0
VITAMIN SHOPPE INC COM 92849E101 182 15,600 SH Call DFND 2 0 0 0
VITAMIN SHOPPE INC NOTE 2.250%12/0 92849EAB7 1,969 2,500,000 PRN   DFND 5,7 0 0 0
VIVINT SOLAR INC COM 92854Q106 184 31,400 SH Put DFND 2 0 0 0
VIVUS INC COM 928551100 135 110,493 SH   DFND 11 110,493 0 0
VIVUS INC COM 928551100 38 30,800 SH Put DFND 2 0 0 0
VIVUS INC COM 928551100 430 352,100 SH Call DFND 2 0 0 0
VMWARE INC CL A COM 928563402 323 3,700 SH   DFND 9 3,700 0 0
VMWARE INC CL A COM 928563402 2,451 28,033 SH   DFND 2 28,033 0 0
VMWARE INC CL A COM 928563402 1,205 13,777 SH   DFND 11 13,777 0 0
VMWARE INC CL A COM 928563402 33,215 379,900 SH Put DFND 2 0 0 0
VMWARE INC CL A COM 928563402 201 2,300 SH Call DFND 1 0 0 0
VMWARE INC CL A COM 928563402 34,780 397,800 SH Call DFND 2 0 0 0
VOC ENERGY TR TR UNIT 91829B103 84 19,717 SH   DFND 2 19,717 0 0
VOC ENERGY TR TR UNIT 91829B103 82 19,100 SH Put DFND 2 0 0 0
VOC ENERGY TR TR UNIT 91829B103 790 185,100 SH Call DFND 2 0 0 0
VOCERA COMMUNICATIONS INC COM 92857F107 283 10,700 SH Put DFND 2 0 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 8,711 303,191 SH   DFND 2 303,191 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 4,022 140,000 SH   DFND 9 140,000 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 285 9,929 SH   DFND 11 9,929 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 63,082 2,195,700 SH Put DFND 2 0 0 0
VODAFONE GROUP PLC NEW SPONSORED ADR 92857W308 29,988 1,043,800 SH Call DFND 2 0 0 0
VONAGE HLDGS CORP COM 92886T201 768 117,500 SH   DFND 9 117,500 0 0
VONAGE HLDGS CORP COM 92886T201 1,395 213,239 SH   DFND 2 213,239 0 0
VONAGE HLDGS CORP COM 92886T201 443 67,800 SH Put DFND 2 0 0 0
VONAGE HLDGS CORP COM 92886T201 223 34,100 SH Call DFND 2 0 0 0
VORNADO RLTY TR SH BEN INT 929042109 9,165 97,600 SH Put DFND 2 0 0 0
VORNADO RLTY TR SH BEN INT 929042109 21,851 232,700 SH Call DFND 2 0 0 0
VOXELJET AG ADS 92912L107 89 20,346 SH   DFND 11 20,346 0 0
VOXELJET AG ADS 92912L107 48 11,000 SH Put DFND 2 0 0 0
VOXELJET AG ADS 92912L107 72 16,500 SH Call DFND 2 0 0 0
VOXX INTL CORP CL A 91829F104 108 13,200 SH Put DFND 2 0 0 0
VOXX INTL CORP CL A 91829F104 112 13,700 SH Call DFND 2 0 0 0
VOYA FINL INC COM 929089100 2,204 59,741 SH   DFND 2 59,741 0 0
VOYA FINL INC COM 929089100 1,568 42,500 SH   DFND 9 42,500 0 0
VOYA FINL INC COM 929089100 10,672 289,300 SH Put DFND 2 0 0 0
VOYA FINL INC COM 929089100 2,140 58,000 SH Call DFND 2 0 0 0
VULCAN MATLS CO COM 929160109 3,674 29,004 SH   DFND 2 29,004 0 0
VULCAN MATLS CO COM 929160109 27,806 219,500 SH Put DFND 2 0 0 0
VULCAN MATLS CO COM 929160109 26,261 207,300 SH Call DFND 2 0 0 0
VUZIX CORP COM NEW 92921W300 1,206 184,064 SH   DFND 2 184,064 0 0
VUZIX CORP COM NEW 92921W300 1,047 159,800 SH Put DFND 2 0 0 0
VUZIX CORP COM NEW 92921W300 264 40,300 SH Call DFND 2 0 0 0
VWR CORP COM 91843L103 1,237 37,470 SH   DFND 2 37,470 0 0
VWR CORP COM 91843L103 257 7,800 SH Call DFND 2 0 0 0
W & T OFFSHORE INC COM 92922P106 264 134,500 SH Put DFND 2 0 0 0
W P CAREY INC COM 92936U109 1,716 26,000 SH   DFND 9 26,000 0 0
W P CAREY INC COM 92936U109 7,585 114,900 SH Put DFND 2 0 0 0
W P CAREY INC COM 92936U109 2,918 44,200 SH Call DFND 2 0 0 0
WABASH NATL CORP COM 929566107 859 39,082 SH   DFND 2 39,082 0 0
WABASH NATL CORP COM 929566107 1,666 75,800 SH Put DFND 2 0 0 0
WABASH NATL CORP COM 929566107 378 17,200 SH Call DFND 2 0 0 0
WABCO HLDGS INC COM 92927K102 1,008 7,904 SH   DFND 2 7,904 0 0
WABCO HLDGS INC COM 92927K102 2,091 16,400 SH Put DFND 2 0 0 0
WABCO HLDGS INC COM 92927K102 4,195 32,900 SH Call DFND 2 0 0 0
WABTEC CORP COM 929740108 878 9,600 SH Put DFND 2 0 0 0
WABTEC CORP COM 929740108 2,260 24,700 SH Call DFND 2 0 0 0
WADDELL & REED FINL INC CL A 930059100 637 33,740 SH   DFND 2 33,740 0 0
WADDELL & REED FINL INC CL A 930059100 2,858 151,400 SH Put DFND 2 0 0 0
WADDELL & REED FINL INC CL A 930059100 1,818 96,300 SH Call DFND 2 0 0 0
WAGEWORKS INC COM 930427109 2,844 42,322 SH   DFND 2 42,322 0 0
WAGEWORKS INC COM 930427109 417 6,200 SH Put DFND 2 0 0 0
WAGEWORKS INC COM 930427109 477 7,100 SH Call DFND 2 0 0 0
WAL-MART STORES INC COM 931142103 47,691 630,160 SH   DFND 2 630,160 0 0
WAL-MART STORES INC COM 931142103 1,012 13,370 SH   DFND 1 13,370 0 0
WAL-MART STORES INC COM 931142103 1,900 25,100 SH   DFND 9 25,100 0 0
WAL-MART STORES INC COM 931142103 254,769 3,366,400 SH Put DFND 2 0 0 0
WAL-MART STORES INC COM 931142103 2,331 30,800 SH Put DFND 1 0 0 0
WAL-MART STORES INC COM 931142103 303,447 4,009,600 SH Call DFND 2 0 0 0
WAL-MART STORES INC COM 931142103 4,003 52,900 SH Call DFND 1 0 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 357 4,560 SH   DFND 1 4,560 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 829 10,580 SH   DFND 11 10,580 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 38,506 491,708 SH   DFND 2 491,708 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 115,938 1,480,500 SH Put DFND 2 0 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 987 12,600 SH Put DFND 1 0 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 1,167 14,900 SH Call DFND 1 0 0 0
WALGREENS BOOTS ALLIANCE INC COM 931427108 115,343 1,472,900 SH Call DFND 2 0 0 0
WALKER & DUNLOP INC COM 93148P102 328 6,718 SH   DFND 2 6,718 0 0
WALKER & DUNLOP INC COM 93148P102 1,021 20,900 SH Put DFND 2 0 0 0
WALKER & DUNLOP INC COM 93148P102 1,177 24,100 SH Call DFND 2 0 0 0
WALTER INVT MGMT CORP COM 93317W102 110 116,383 SH   DFND 2 116,383 0 0
WALTER INVT MGMT CORP COM 93317W102 13 13,800 SH Put DFND 2 0 0 0
WASHINGTON FED INC COM 938824109 1,482 44,638 SH   DFND 2 44,638 0 0
WASHINGTON FED INC COM 938824109 1,597 48,100 SH   DFND 9 48,100 0 0
WASHINGTON PRIME GROUP NEW COM 93964W108 3,180 379,900 SH   DFND 9 379,900 0 0
WASHINGTON PRIME GROUP NEW COM 93964W108 1,433 171,200 SH Put DFND 2 0 0 0
WASHINGTON PRIME GROUP NEW COM 93964W108 2,038 243,500 SH Call DFND 2 0 0 0
WASHINGTON REAL ESTATE INVT SH BEN INT 939653101 3,353 105,104 SH   DFND 2 105,104 0 0
WASHINGTON REAL ESTATE INVT SH BEN INT 939653101 380 11,900 SH Call DFND 2 0 0 0
WASHINGTON TR BANCORP COM 940610108 202 3,915 SH   DFND 2 3,915 0 0
WASTE CONNECTIONS INC COM 94106B101 570 8,850 SH Put DFND 2 0 0 0
WASTE CONNECTIONS INC COM 94106B101 1,949 30,250 SH Call DFND 2 0 0 0
WASTE MGMT INC DEL COM 94106L109 30,323 413,400 SH Put DFND 2 0 0 0
WASTE MGMT INC DEL COM 94106L109 71,260 971,500 SH Call DFND 2 0 0 0
WATERS CORP COM 941848103 3,309 18,000 SH Put DFND 2 0 0 0
WATERS CORP COM 941848103 1,783 9,700 SH Call DFND 2 0 0 0
WATSCO INC COM 942622200 6,708 43,500 SH Put DFND 2 0 0 0
WATSCO INC COM 942622200 1,342 8,700 SH Call DFND 2 0 0 0
WATTS WATER TECHNOLOGIES INC CL A 942749102 712 11,262 SH   DFND 2 11,262 0 0
WATTS WATER TECHNOLOGIES INC CL A 942749102 1,738 27,500 SH Put DFND 2 0 0 0
WATTS WATER TECHNOLOGIES INC CL A 942749102 771 12,200 SH Call DFND 2 0 0 0
WAYFAIR INC CL A 94419L101 8,798 114,433 SH   DFND 2 114,433 0 0
WAYFAIR INC CL A 94419L101 25,693 334,200 SH Put DFND 2 0 0 0
WAYFAIR INC CL A 94419L101 22,072 287,100 SH Call DFND 2 0 0 0
WD-40 CO COM 929236107 582 5,273 SH   DFND 2 5,273 0 0
WD-40 CO COM 929236107 3,035 27,500 SH Put DFND 2 0 0 0
WD-40 CO COM 929236107 2,626 23,800 SH Call DFND 2 0 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 5,105 1,319,153 SH   DFND 2 1,319,153 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 451 116,627 SH   DFND 11 116,627 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 29,518 7,627,270 SH   DFND 12,8 7,627,270 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 8,452 2,183,900 SH Put DFND 2 0 0 0
WEATHERFORD INTL PLC ORD SHS G48833100 8,689 2,245,100 SH Call DFND 2 0 0 0
WEB COM GROUP INC COM 94733A104 3,993 157,840 SH   DFND 2 157,840 0 0
WEB COM GROUP INC COM 94733A104 496 19,600 SH   DFND 9 19,600 0 0
WEB COM GROUP INC COM 94733A104 223 8,800 SH Call DFND 2 0 0 0
WEBMD HEALTH CORP COM 94770V102 4,181 71,291 SH   DFND 2 71,291 0 0
WEBMD HEALTH CORP COM 94770V102 5,044 86,000 SH Put DFND 2 0 0 0
WEBMD HEALTH CORP COM 94770V102 3,249 55,400 SH Call DFND 2 0 0 0
WEBSTER FINL CORP CONN COM 947890109 18,258 349,644 SH   DFND 2 349,644 0 0
WEBSTER FINL CORP CONN COM 947890109 366 7,000 SH Put DFND 2 0 0 0
WEBSTER FINL CORP CONN COM 947890109 616 11,800 SH Call DFND 2 0 0 0
WEC ENERGY GROUP INC COM 92939U106 3,278 53,400 SH Put DFND 2 0 0 0
WEC ENERGY GROUP INC COM 92939U106 2,842 46,300 SH Call DFND 2 0 0 0
WEIBO CORP SPONSORED ADR 948596101 284 4,280 SH   DFND 11 4,280 0 0
WEIBO CORP SPONSORED ADR 948596101 56,652 852,300 SH Put DFND 2 0 0 0
WEIBO CORP SPONSORED ADR 948596101 24,760 372,500 SH Call DFND 2 0 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626106 2,812 84,139 SH   DFND 2 84,139 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626106 24,487 732,700 SH Put DFND 2 0 0 0
WEIGHT WATCHERS INTL INC NEW COM 948626106 22,846 683,600 SH Call DFND 2 0 0 0
WEINGARTEN RLTY INVS SH BEN INT 948741103 358 11,900 SH Put DFND 2 0 0 0
WEINGARTEN RLTY INVS SH BEN INT 948741103 235 7,800 SH Call DFND 2 0 0 0
WELBILT INC COM 949090104 2,461 130,573 SH   DFND 2 130,573 0 0
WELBILT INC COM 949090104 303 16,100 SH Call DFND 2 0 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 3,135 17,457 SH   DFND 2 17,457 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 3,537 19,700 SH Put DFND 2 0 0 0
WELLCARE HEALTH PLANS INC COM 94946T106 2,388 13,300 SH Call DFND 2 0 0 0
WELLS FARGO CO NEW COM 949746101 1,171 21,132 SH   DFND 11 21,132 0 0
WELLS FARGO CO NEW COM 949746101 243,423 4,393,125 SH   DFND 2 4,393,125 0 0
WELLS FARGO CO NEW COM 949746101 492,013 8,879,500 SH Put DFND 2 0 0 0
WELLS FARGO CO NEW COM 949746101 249 4,500 SH Call DFND 1 0 0 0
WELLS FARGO CO NEW COM 949746101 292,953 5,287,000 SH Call DFND 2 0 0 0
WELLS FARGO MULTI SECTOR INC COM 94987D101 815 61,083 SH   DFND 5,7 61,083 0 0
WELLTOWER INC COM 95040Q104 17,448 233,100 SH Put DFND 2 0 0 0
WELLTOWER INC COM 95040Q104 46,729 624,300 SH Call DFND 2 0 0 0
WENDYS CO COM 95058W100 729 47,008 SH   DFND 2 47,008 0 0
WENDYS CO COM 95058W100 537 34,600 SH Put DFND 2 0 0 0
WENDYS CO COM 95058W100 1,501 96,800 SH Call DFND 2 0 0 0
WERNER ENTERPRISES INC COM 950755108 663 22,600 SH Put DFND 2 0 0 0
WERNER ENTERPRISES INC COM 950755108 1,579 53,800 SH Call DFND 2 0 0 0
WESBANCO INC COM 950810101 236 5,976 SH   DFND 2 5,976 0 0
WESCO AIRCRAFT HLDGS INC COM 950814103 1,397 128,747 SH   DFND 2 128,747 0 0
WESCO AIRCRAFT HLDGS INC COM 950814103 175 16,100 SH Put DFND 2 0 0 0
WESCO AIRCRAFT HLDGS INC COM 950814103 371 34,200 SH Call DFND 2 0 0 0
WESCO INTL INC COM 95082P105 1,779 31,051 SH   DFND 2 31,051 0 0
WESCO INTL INC COM 95082P105 1,037 18,100 SH Put DFND 2 0 0 0
WESCO INTL INC COM 95082P105 1,106 19,300 SH Call DFND 2 0 0 0
WEST BANCORPORATION INC CAP STK 95123P106 222 9,400 SH Put DFND 2 0 0 0
WEST CORP COM 952355204 375 16,080 SH   DFND 9 16,080 0 0
WEST CORP COM 952355204 1,639 70,300 SH   DFND 2 70,300 0 0
WEST MARINE INC COM 954235107 174 13,525 SH   DFND 2 13,525 0 0
WEST MARINE INC COM 954235107 510 39,700 SH Put DFND 2 0 0 0
WEST PHARMACEUTICAL SVSC INC COM 955306105 323 3,415 SH   DFND 2 3,415 0 0
WEST PHARMACEUTICAL SVSC INC COM 955306105 964 10,200 SH Call DFND 2 0 0 0
WESTAMERICA BANCORPORATION COM 957090103 281 5,013 SH   DFND 2 5,013 0 0
WESTAMERICA BANCORPORATION COM 957090103 482 8,600 SH Put DFND 2 0 0 0
WESTAMERICA BANCORPORATION COM 957090103 1,205 21,500 SH Call DFND 2 0 0 0
WESTAR ENERGY INC COM 95709T100 2,763 52,118 SH   DFND 2 52,118 0 0
WESTAR ENERGY INC COM 95709T100 774 14,600 SH Put DFND 2 0 0 0
WESTAR ENERGY INC COM 95709T100 1,082 20,400 SH Call DFND 2 0 0 0
WESTERN ALLIANCE BANCORP COM 957638109 2,010 40,853 SH   DFND 2 40,853 0 0
WESTERN ALLIANCE BANCORP COM 957638109 1,353 27,500 SH Put DFND 2 0 0 0
WESTERN ALLIANCE BANCORP COM 957638109 3,498 71,100 SH Call DFND 2 0 0 0
WESTERN ASSET HIGH INCM FD I COM 95766J102 173 24,013 SH   DFND 11 24,013 0 0
WESTERN ASSET HIGH INCM OPP COM 95766K109 850 167,645 SH   DFND 11 167,645 0 0
WESTERN ASSET HIGH INCM OPP COM 95766K109 70 13,716 SH   DFND 2 13,716 0 0
WESTERN ASSET MTG CAP CORP COM 95790D105 206 20,042 SH   DFND 2 20,042 0 0
WESTERN DIGITAL CORP COM 958102105 53,073 599,013 SH   DFND 2 599,013 0 0
WESTERN DIGITAL CORP COM 958102105 5,405 61,000 SH   DFND 9 61,000 0 0
WESTERN DIGITAL CORP COM 958102105 288,916 3,260,900 SH Put DFND 2 0 0 0
WESTERN DIGITAL CORP COM 958102105 2,543 28,700 SH Put DFND 1 0 0 0
WESTERN DIGITAL CORP COM 958102105 2,986 33,700 SH Call DFND 1 0 0 0
WESTERN DIGITAL CORP COM 958102105 137,932 1,556,800 SH Call DFND 2 0 0 0
WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 348 8,100 SH Put DFND 2 0 0 0
WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 1,050 24,400 SH Call DFND 2 0 0 0
WESTERN GAS PARTNERS LP COM UNIT LP IN 958254104 1,259 22,500 SH Put DFND 2 0 0 0
WESTERN GAS PARTNERS LP COM UNIT LP IN 958254104 5,538 99,000 SH Call DFND 2 0 0 0
WESTERN REFNG LOGISTICS LP COM UNIT REP LTP 95931Q205 1,549 60,400 SH Put DFND 2 0 0 0
WESTERN REFNG LOGISTICS LP COM UNIT REP LTP 95931Q205 936 36,500 SH Call DFND 2 0 0 0
WESTERN UN CO COM 959802109 1,553 81,500 SH Put DFND 2 0 0 0
WESTERN UN CO COM 959802109 1,882 98,800 SH Call DFND 2 0 0 0
WESTLAKE CHEM CORP COM 960413102 210 3,179 SH   DFND 11 3,179 0 0
WESTLAKE CHEM CORP COM 960413102 704 10,638 SH   DFND 2 10,638 0 0
WESTLAKE CHEM CORP COM 960413102 4,555 68,800 SH Put DFND 2 0 0 0
WESTLAKE CHEM CORP COM 960413102 3,046 46,000 SH Call DFND 2 0 0 0
WESTLAKE CHEM PARTNERS LP COM UNIT RP LP 960417103 552 22,300 SH Put DFND 2 0 0 0
WESTLAKE CHEM PARTNERS LP COM UNIT RP LP 960417103 327 13,200 SH Call DFND 2 0 0 0
WESTMORELAND COAL CO COM 960878106 82 16,800 SH Put DFND 2 0 0 0
WESTMORELAND COAL CO COM 960878106 97 20,000 SH Call DFND 2 0 0 0
WESTPORT FUEL SYSTEMS INC COM NEW 960908309 241 102,426 SH   DFND 2 102,426 0 0
WESTPORT FUEL SYSTEMS INC COM NEW 960908309 223 94,700 SH Put DFND 2 0 0 0
WESTPORT FUEL SYSTEMS INC COM NEW 960908309 51 21,500 SH Call DFND 2 0 0 0
WESTROCK CO COM 96145D105 754 13,300 SH Put DFND 2 0 0 0
WESTROCK CO COM 96145D105 14,998 264,700 SH Call DFND 2 0 0 0
WESTWOOD HLDGS GROUP INC COM 961765104 1,400 24,700 SH Call DFND 2 0 0 0
WEX INC COM 96208T104 1,679 16,100 SH Put DFND 2 0 0 0
WEX INC COM 96208T104 907 8,700 SH Call DFND 2 0 0 0
WEYERHAEUSER CO COM 962166104 245 7,300 SH   DFND 9 7,300 0 0
WEYERHAEUSER CO COM 962166104 19,477 581,400 SH Put DFND 2 0 0 0
WEYERHAEUSER CO COM 962166104 56,260 1,679,400 SH Call DFND 2 0 0 0
WGL HLDGS INC COM 92924F106 4,298 51,512 SH   DFND 2 51,512 0 0
WGL HLDGS INC COM 92924F106 2,361 28,300 SH Put DFND 2 0 0 0
WGL HLDGS INC COM 92924F106 642 7,700 SH Call DFND 2 0 0 0
WHEATON PRECIOUS METALS CORP COM 962879102 48,353 2,431,028 SH   DFND 2 2,431,028 0 0
WHEATON PRECIOUS METALS CORP COM 962879102 46,592 2,342,500 SH Put DFND 2 0 0 0
WHEATON PRECIOUS METALS CORP COM 962879102 27,673 1,391,300 SH Call DFND 2 0 0 0
WHIRLPOOL CORP COM 963320106 3,353 17,500 SH   DFND 9 17,500 0 0
WHIRLPOOL CORP COM 963320106 69,826 364,400 SH Put DFND 2 0 0 0
WHIRLPOOL CORP COM 963320106 58,463 305,100 SH Call DFND 2 0 0 0
WHITESTONE REIT COM 966084204 893 72,900 SH Put DFND 2 0 0 0
WHITESTONE REIT COM 966084204 827 67,500 SH Call DFND 2 0 0 0
WHITING PETE CORP NEW COM 966387102 5,614 1,018,820 SH   DFND 2 1,018,820 0 0
WHITING PETE CORP NEW COM 966387102 8,922 1,619,200 SH Put DFND 2 0 0 0
WHITING PETE CORP NEW COM 966387102 3,833 695,600 SH Call DFND 2 0 0 0
WHOLE FOODS MKT INC COM 966837106 2,354 55,900 SH   DFND 9 55,900 0 0
WHOLE FOODS MKT INC COM 966837106 1,392 33,055 SH   DFND 11 33,055 0 0
WHOLE FOODS MKT INC COM 966837106 5,453 129,495 SH   DFND 2 129,495 0 0
WHOLE FOODS MKT INC COM 966837106 64,790 1,538,600 SH Put DFND 2 0 0 0
WHOLE FOODS MKT INC COM 966837106 94,950 2,254,800 SH Call DFND 2 0 0 0
WHOLE FOODS MKT INC COM 966837106 539 12,800 SH Call DFND 1 0 0 0
WIDEPOINT CORP COM 967590100 72 155,500 SH   DFND 11 155,500 0 0
WILDHORSE RESOURCE DEV CORP COM 96812T102 158 12,800 SH Put DFND 2 0 0 0
WILLBROS GROUP INC DEL COM 969203108 100 40,300 SH Call DFND 2 0 0 0
WILLIAMS COS INC DEL COM 969457100 10,763 355,460 SH   DFND 2 355,460 0 0
WILLIAMS COS INC DEL COM 969457100 231 7,619 SH   DFND 11 7,619 0 0
WILLIAMS COS INC DEL COM 969457100 28,297 934,500 SH Put DFND 2 0 0 0
WILLIAMS COS INC DEL COM 969457100 36,463 1,204,200 SH Call DFND 2 0 0 0
WILLIAMS PARTNERS L P NEW COM UNIT LTD PAR 96949L105 12,783 318,700 SH Put DFND 2 0 0 0
WILLIAMS PARTNERS L P NEW COM UNIT LTD PAR 96949L105 20,873 520,400 SH Call DFND 2 0 0 0
WILLIAMS SONOMA INC COM 969904101 1,382 28,491 SH   DFND 2 28,491 0 0
WILLIAMS SONOMA INC COM 969904101 16,214 334,300 SH Put DFND 2 0 0 0
WILLIAMS SONOMA INC COM 969904101 18,120 373,600 SH Call DFND 2 0 0 0
WILLIS TOWERS WATSON PUB LTD SHS G96629103 262 1,800 SH Put DFND 2 0 0 0
WILLIS TOWERS WATSON PUB LTD SHS G96629103 5,920 40,700 SH Call DFND 2 0 0 0
WINDSTREAM HLDGS INC COM NEW 97382A200 1,962 505,714 SH   DFND 2 505,714 0 0
WINDSTREAM HLDGS INC COM NEW 97382A200 1,647 424,600 SH Put DFND 2 0 0 0
WINDSTREAM HLDGS INC COM NEW 97382A200 523 134,900 SH Call DFND 2 0 0 0
WINGSTOP INC COM 974155103 2,067 66,900 SH Call DFND 2 0 0 0
WINNEBAGO INDS INC COM 974637100 820 23,436 SH   DFND 11 23,436 0 0
WINNEBAGO INDS INC COM 974637100 2,314 66,100 SH Put DFND 2 0 0 0
WINNEBAGO INDS INC COM 974637100 6,549 187,100 SH Call DFND 2 0 0 0
WINTRUST FINL CORP COM 97650W108 332 4,347 SH   DFND 2 4,347 0 0
WINTRUST FINL CORP COM 97650W108 703 9,200 SH Put DFND 2 0 0 0
WINTRUST FINL CORP COM 97650W108 3,142 41,100 SH Call DFND 2 0 0 0
WIPRO LTD SPON ADR 1 SH 97651M109 66 12,600 SH Put DFND 2 0 0 0
WIPRO LTD SPON ADR 1 SH 97651M109 133 25,600 SH Call DFND 2 0 0 0
WISDOMTREE CONTINUOUS COMMOD SHS BEN INT 97718W108 2,506 134,394 SH   DFND 2 134,394 0 0
WISDOMTREE INVTS INC COM 97717P104 3,883 381,827 SH   DFND 2 381,827 0 0
WISDOMTREE INVTS INC COM 97717P104 4,976 489,300 SH Put DFND 2 0 0 0
WISDOMTREE INVTS INC COM 97717P104 405 39,800 SH Call DFND 2 0 0 0
WISDOMTREE TR US TOTAL DIVIDND 97717W109 3,850 45,261 SH   DFND 2 45,261 0 0
WISDOMTREE TR FUTRE STRAT FD 97717W125 1,651 42,317 SH   DFND 2 42,317 0 0
WISDOMTREE TR FUTRE STRAT FD 97717W125 405 10,383 SH   DFND 11 10,383 0 0
WISDOMTREE TR EMERG CUR STR FD 97717W133 1,122 60,135 SH   DFND 2 60,135 0 0
WISDOMTREE TR CHINESE YUAN FD 97717W182 544 22,000 SH Put DFND 2 0 0 0
WISDOMTREE TR CHINESE YUAN FD 97717W182 262 10,600 SH Call DFND 2 0 0 0
WISDOMTREE TR US HIGH DIVIDEND 97717W208 1,852 27,098 SH   DFND 2 27,098 0 0
WISDOMTREE TR EMG MKTS SMCAP 97717W281 371 8,100 SH Put DFND 2 0 0 0
WISDOMTREE TR EMG MKTS SMCAP 97717W281 389 8,500 SH Call DFND 2 0 0 0
WISDOMTREE TR US LARGECAP DIVD 97717W307 1,273 15,144 SH   DFND 2 15,144 0 0
WISDOMTREE TR US LARGECAP DIVD 97717W307 362 4,300 SH Put DFND 2 0 0 0
WISDOMTREE TR US LARGECAP DIVD 97717W307 1,513 18,000 SH Call DFND 2 0 0 0
WISDOMTREE TR EMER MKT HIGH FD 97717W315 471 11,500 SH   DFND 2 11,500 0 0
WISDOMTREE TR EMER MKT HIGH FD 97717W315 566 13,800 SH Put DFND 2 0 0 0
WISDOMTREE TR EMER MKT HIGH FD 97717W315 295 7,200 SH Call DFND 2 0 0 0
WISDOMTREE TR GLB EX US RL EST 97717W331 1,021 34,689 SH   DFND 2 34,689 0 0
WISDOMTREE TR US DIVID EX FNCL 97717W406 2,640 32,076 SH   DFND 2 32,076 0 0
WISDOMTREE TR US DIVID EX FNCL 97717W406 423 5,145 SH   DFND 11 5,145 0 0
WISDOMTREE TR US DIVID EX FNCL 97717W406 494 6,000 SH Put DFND 2 0 0 0
WISDOMTREE TR US DIVID EX FNCL 97717W406 749 9,100 SH Call DFND 2 0 0 0
WISDOMTREE TR INDIA ERNGS FD 97717W422 25,725 1,049,556 SH   DFND 2 1,049,556 0 0
WISDOMTREE TR INDIA ERNGS FD 97717W422 45,419 1,853,100 SH Put DFND 2 0 0 0
WISDOMTREE TR INDIA ERNGS FD 97717W422 52,682 2,149,400 SH Call DFND 2 0 0 0
WISDOMTREE TR HEDGED HI YLD BD 97717W430 221 9,191 SH   DFND 2 9,191 0 0
WISDOMTREE TR GERMANY HEDEQ FD 97717W448 693 22,958 SH   DFND 2 22,958 0 0
WISDOMTREE TR BLMBG US BULL 97717W471 790 30,101 SH   DFND 2 30,101 0 0
WISDOMTREE TR BLMBG US BULL 97717W471 2,308 87,898 SH   DFND 11 87,898 0 0
WISDOMTREE TR US MIDCAP DIVID 97717W505 1,733 17,727 SH   DFND 2 17,727 0 0
WISDOMTREE TR US MIDCAP DIVID 97717W505 440 4,500 SH Call DFND 2 0 0 0
WISDOMTREE TR E MKTS CNSMR GR 97717W539 1,082 46,701 SH   DFND 2 46,701 0 0
WISDOMTREE TR US LARGECAP VLU 97717W547 2,266 31,220 SH   DFND 2 31,220 0 0
WISDOMTREE TR US SMALLCP ERNGS 97717W562 874 26,620 SH   DFND 2 26,620 0 0
WISDOMTREE TR US MIDCP EARNING 97717W570 1,542 43,067 SH   DFND 2 43,067 0 0
WISDOMTREE TR US EARNINGS 500 97717W588 2,328 27,943 SH   DFND 2 27,943 0 0
WISDOMTREE TR US TOTAL EARNING 97717W596 2,231 26,095 SH   DFND 2 26,095 0 0
WISDOMTREE TR US SMALLCAP DIVD 97717W604 982 12,200 SH Put DFND 2 0 0 0
WISDOMTREE TR US SMALLCAP DIVD 97717W604 1,537 19,100 SH Call DFND 2 0 0 0
WISDOMTREE TR JAPAN HD RL ES 97717W638 376 26,212 SH   DFND 2 26,212 0 0
WISDOMTREE TR INTL EQUITY FD 97717W703 250 4,815 SH   DFND 2 4,815 0 0
WISDOMTREE TR INTL DIV EX FINL 97717W786 1,370 33,581 SH   DFND 2 33,581 0 0
WISDOMTREE TR ITL HIGH DIV FD 97717W802 600 14,377 SH   DFND 2 14,377 0 0
WISDOMTREE TR ASIA PAC EXJP FD 97717W828 621 9,458 SH   DFND 11 9,458 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 24,581 472,706 SH   DFND 2 472,706 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 74,818 1,438,800 SH Put DFND 2 0 0 0
WISDOMTREE TR JAPN HEDGE EQT 97717W851 47,866 920,500 SH Call DFND 2 0 0 0
WISDOMTREE TR EUROPE SMCP DV 97717W869 2,871 44,489 SH   DFND 2 44,489 0 0
WISDOMTREE TR EUROPE SMCP DV 97717W869 400 6,200 SH Put DFND 2 0 0 0
WISDOMTREE TR GLB HIGH DIV FD 97717W877 387 8,553 SH   DFND 2 8,553 0 0
WISDOMTREE TR FNDMTL US SHRT 97717X149 1,350 26,785 SH   DFND 2 26,785 0 0
WISDOMTREE TR FNDMTL HGH YLD 97717X172 513 10,066 SH   DFND 2 10,066 0 0
WISDOMTREE TR FNDMTL US CORP 97717X198 591 11,900 SH   DFND 2 11,900 0 0
WISDOMTREE TR DYNAMIC LNG EQ 97717X313 631 20,892 SH   DFND 2 20,892 0 0
WISDOMTREE TR WESTN ASSET FD 97717X479 1,655 32,492 SH   DFND 2 32,492 0 0
WISDOMTREE TR STRG DLLR EMR MK 97717X487 393 14,122 SH   DFND 11 14,122 0 0
WISDOMTREE TR JAP HD HLTH CR 97717X503 519 15,551 SH   DFND 2 15,551 0 0
WISDOMTREE TR EUR HDG SMLCAP 97717X552 236 8,003 SH   DFND 2 8,003 0 0
WISDOMTREE TR JAP HDG QTLY DIV 97717X586 376 14,476 SH   DFND 2 14,476 0 0
WISDOMTREE TR ITL HDG QTLY DIV 97717X594 1,102 37,229 SH   DFND 2 37,229 0 0
WISDOMTREE TR US S CAP QTY DIV 97717X651 254 7,632 SH   DFND 2 7,632 0 0
WISDOMTREE TR US QTLY DIV GRT 97717X669 651 17,693 SH   DFND 2 17,693 0 0
WISDOMTREE TR STRATEGIC CP BD 97717X693 6,967 91,750 SH   DFND 2 91,750 0 0
WISDOMTREE TR EUROPE HEDGED EQ 97717X701 13,208 211,911 SH   DFND 2 211,911 0 0
WISDOMTREE TR EUROPE HEDGED EQ 97717X701 2,256 36,202 SH   DFND 11 36,202 0 0
WISDOMTREE TR EUROPE HEDGED EQ 97717X701 10,330 165,700 SH Put DFND 2 0 0 0
WISDOMTREE TR EUROPE HEDGED EQ 97717X701 4,277 68,600 SH Call DFND 2 0 0 0
WISDOMTREE TR CHINADIV EX FI 97717X719 707 10,784 SH   DFND 2 10,784 0 0
WISDOMTREE TR WSDM EMKTBD FD 97717X784 350 4,899 SH   DFND 2 4,899 0 0
WISDOMTREE TR ASIA LC DBT FD 97717X842 377 8,410 SH   DFND 2 8,410 0 0
WISDOMTREE TR EM LCL DEBT FD 97717X867 1,124 29,629 SH   DFND 2 29,629 0 0
WISDOMTREE TR GLB RL RETURN 97717X883 443 11,127 SH   DFND 2 11,127 0 0
WISDOMTREE TR US MULTIFACTOR 97717Y857 2,460 98,798 SH   DFND 2 98,798 0 0
WIX COM LTD SHS M98068105 12,069 173,399 SH   DFND 2 173,399 0 0
WIX COM LTD SHS M98068105 22,321 320,700 SH Put DFND 2 0 0 0
WIX COM LTD SHS M98068105 9,055 130,100 SH Call DFND 2 0 0 0
WMIH CORP COM 92936P100 120 95,759 SH   DFND 2 95,759 0 0
WMIH CORP COM 92936P100 46 36,766 SH   DFND 11 36,766 0 0
WOLVERINE WORLD WIDE INC COM 978097103 217 7,752 SH   DFND 2 7,752 0 0
WOLVERINE WORLD WIDE INC COM 978097103 908 32,400 SH Call DFND 2 0 0 0
WOODWARD INC COM 980745103 1,945 28,781 SH   DFND 2 28,781 0 0
WOODWARD INC COM 980745103 2,413 35,700 SH Put DFND 2 0 0 0
WOODWARD INC COM 980745103 1,054 15,600 SH Call DFND 2 0 0 0
WORKDAY INC CL A 98138H101 49,956 515,012 SH   DFND 2 515,012 0 0
WORKDAY INC CL A 98138H101 45,057 464,500 SH Put DFND 2 0 0 0
WORKDAY INC CL A 98138H101 39,314 405,300 SH Call DFND 2 0 0 0
WORKHORSE GROUP INC COM NEW 98138J206 122 33,081 SH   DFND 2 33,081 0 0
WORLD ACCEP CORP DEL COM 981419104 494 6,600 SH   DFND 9 6,600 0 0
WORLD ACCEP CORP DEL COM 981419104 7,259 96,900 SH Put DFND 2 0 0 0
WORLD ACCEP CORP DEL COM 981419104 876 11,700 SH Call DFND 2 0 0 0
WORLD FUEL SVCS CORP COM 981475106 1,480 38,500 SH Put DFND 2 0 0 0
WORLD FUEL SVCS CORP COM 981475106 1,519 39,500 SH Call DFND 2 0 0 0
WORLD PT TERMS LP UNIT REP LTD PT 98159G107 173 10,033 SH   DFND 11 10,033 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 841 41,300 SH Put DFND 2 0 0 0
WORLD WRESTLING ENTMT INC CL A 98156Q108 1,550 76,100 SH Call DFND 2 0 0 0
WORTHINGTON INDS INC COM 981811102 329 6,560 SH   DFND 2 6,560 0 0
WORTHINGTON INDS INC COM 981811102 984 19,600 SH Put DFND 2 0 0 0
WORTHINGTON INDS INC COM 981811102 1,662 33,100 SH Call DFND 2 0 0 0
WPP PLC NEW ADR 92937A102 854 8,100 SH Put DFND 2 0 0 0
WPP PLC NEW ADR 92937A102 2,150 20,400 SH Call DFND 2 0 0 0
WPX ENERGY INC COM 98212B103 496 51,382 SH   DFND 11 51,382 0 0
WPX ENERGY INC COM 98212B103 10,273 1,063,500 SH   DFND 2 1,063,500 0 0
WPX ENERGY INC COM 98212B103 16,532 1,711,400 SH Put DFND 2 0 0 0
WPX ENERGY INC COM 98212B103 6,343 656,600 SH Call DFND 2 0 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 1,393 50,689 SH   DFND 2 50,689 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 206 7,500 SH Put DFND 2 0 0 0
WRIGHT MED GROUP N V ORD SHS 0.03 PAR N96617118 575 20,900 SH Call DFND 2 0 0 0
WRIGHT MED GROUP N V RIGHT 03/01/2019 N96617126 16 10,440 SH   DFND 11 10,440 0 0
WSFS FINL CORP COM 929328102 2,338 51,546 SH   DFND 2 51,546 0 0
WYNDHAM WORLDWIDE CORP COM 98310W108 1,827 18,200 SH   DFND 9 18,200 0 0
WYNDHAM WORLDWIDE CORP COM 98310W108 1,433 14,270 SH   DFND 2 14,270 0 0
WYNDHAM WORLDWIDE CORP COM 98310W108 30,515 303,900 SH Put DFND 2 0 0 0
WYNDHAM WORLDWIDE CORP COM 98310W108 47,946 477,500 SH Call DFND 2 0 0 0
WYNN RESORTS LTD COM 983134107 55,457 413,486 SH   DFND 2 413,486 0 0
WYNN RESORTS LTD COM 983134107 5,097 38,000 SH   DFND 9 38,000 0 0
WYNN RESORTS LTD COM 983134107 243,575 1,816,100 SH Put DFND 2 0 0 0
WYNN RESORTS LTD COM 983134107 1,516 11,300 SH Put DFND 1 0 0 0
WYNN RESORTS LTD COM 983134107 101,529 757,000 SH Call DFND 2 0 0 0
WYNN RESORTS LTD COM 983134107 805 6,000 SH Call DFND 1 0 0 0
XACTLY CORP COM 98386L101 202 12,900 SH Put DFND 2 0 0 0
XBIOTECH INC COM 98400H102 198 42,100 SH Put DFND 2 0 0 0
XBIOTECH INC COM 98400H102 333 70,800 SH Call DFND 2 0 0 0
XCEL ENERGY INC COM 98389B100 973 21,200 SH   DFND 9 21,200 0 0
XCEL ENERGY INC COM 98389B100 1,684 36,700 SH Call DFND 2 0 0 0
XCERRA CORP COM 98400J108 107 10,901 SH   DFND 2 10,901 0 0
XCERRA CORP COM 98400J108 126 12,900 SH Call DFND 2 0 0 0
XENIA HOTELS & RESORTS INC COM 984017103 918 47,400 SH   DFND 9 47,400 0 0
XENIA HOTELS & RESORTS INC COM 984017103 3,054 157,664 SH   DFND 2 157,664 0 0
XENIA HOTELS & RESORTS INC COM 984017103 467 24,100 SH Call DFND 2 0 0 0
XENITH BANKSHARES INC NEW COM NEW 984102202 351 11,301 SH   DFND 2 11,301 0 0
XENON PHARMACEUTICALS INC COM 98420N105 61 19,277 SH   DFND 11 19,277 0 0
XERIUM TECHNOLOGIES INC COM NEW 98416J118 87 12,113 SH   DFND 2 12,113 0 0
XERIUM TECHNOLOGIES INC COM NEW 98416J118 212 29,500 SH Put DFND 2 0 0 0
XEROX CORP COM NEW 984121608 1,280 44,550 SH   DFND 9 44,550 0 0
XEROX CORP COM NEW 984121608 2,781 96,782 SH   DFND 2 96,782 0 0
XEROX CORP COM NEW 984121608 469 16,331 SH   DFND 11 16,331 0 0
XEROX CORP COM NEW 984121608 10,268 357,400 SH Put DFND 2 0 0 0
XEROX CORP COM NEW 984121608 5,128 178,500 SH Call DFND 2 0 0 0
XILINX INC COM 983919101 2,213 34,400 SH   DFND 9 34,400 0 0
XILINX INC COM 983919101 13,456 209,200 SH Put DFND 2 0 0 0
XILINX INC COM 983919101 35,556 552,800 SH Call DFND 2 0 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P105 78 15,000 SH   DFND 9 15,000 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P105 407 78,475 SH   DFND 2 78,475 0 0
XINYUAN REAL ESTATE CO LTD SPONS ADR 98417P105 177 34,200 SH Put DFND 2 0 0 0
XL GROUP LTD COM G98294104 1,196 27,300 SH   DFND 9 27,300 0 0
XL GROUP LTD COM G98294104 539 12,300 SH Put DFND 2 0 0 0
XL GROUP LTD COM G98294104 898 20,500 SH Call DFND 2 0 0 0
XO GROUP INC COM 983772104 617 35,015 SH   DFND 2 35,015 0 0
XO GROUP INC COM 983772104 178 10,100 SH Put DFND 2 0 0 0
XO GROUP INC COM 983772104 194 11,000 SH Call DFND 2 0 0 0
XPERI CORP COM 98421B100 2,062 69,190 SH   DFND 2 69,190 0 0
XPERI CORP COM 98421B100 650 21,800 SH Put DFND 2 0 0 0
XPERI CORP COM 98421B100 435 14,600 SH Call DFND 2 0 0 0
XPO LOGISTICS INC COM 983793100 38,567 596,738 SH   DFND 2 596,738 0 0
XPO LOGISTICS INC COM 983793100 28,263 437,300 SH Put DFND 2 0 0 0
XPO LOGISTICS INC COM 983793100 5,914 91,500 SH Call DFND 2 0 0 0
XUNLEI LTD SPONSORED ADR 98419E108 58 17,988 SH   DFND 2 17,988 0 0
XYLEM INC COM 98419M100 809 14,600 SH Put DFND 2 0 0 0
XYLEM INC COM 98419M100 4,778 86,200 SH Call DFND 2 0 0 0
YAHOO INC NOTE 12/0 984332AF3 86,688 76,251,000 PRN   DFND 5,7 0 0 0
YAMANA GOLD INC COM 98462Y100 6,445 2,652,078 SH   DFND 2 2,652,078 0 0
YAMANA GOLD INC COM 98462Y100 7,520 3,094,700 SH Put DFND 2 0 0 0
YAMANA GOLD INC COM 98462Y100 183 75,300 SH Call DFND 2 0 0 0
YANDEX N V SHS CLASS A N97284108 6,757 257,500 SH Put DFND 2 0 0 0
YANDEX N V SHS CLASS A N97284108 11,727 446,900 SH Call DFND 2 0 0 0
YELP INC CL A 985817105 1,732 57,693 SH   DFND 11 57,693 0 0
YELP INC CL A 985817105 7,766 258,689 SH   DFND 2 258,689 0 0
YELP INC CL A 985817105 78,091 2,601,300 SH Put DFND 2 0 0 0
YELP INC CL A 985817105 26,583 885,500 SH Call DFND 2 0 0 0
YINGLI GREEN ENERGY HLDG CO ADR NEW 98584B202 74 32,729 SH   DFND 11 32,729 0 0
YINGLI GREEN ENERGY HLDG CO ADR NEW 98584B202 59 25,900 SH Call DFND 2 0 0 0
YIRENDAI LTD SPONSORED ADR 98585L100 3,236 129,457 SH   DFND 2 129,457 0 0
YIRENDAI LTD SPONSORED ADR 98585L100 3,710 148,400 SH Put DFND 2 0 0 0
YORK WTR CO COM 987184108 6,852 196,620 SH   DFND 2 196,620 0 0
YORK WTR CO COM 987184108 258 7,400 SH Put DFND 2 0 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245100 591 27,000 SH   DFND 9 27,000 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245100 15,136 691,148 SH   DFND 2 691,148 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245100 30,224 1,380,100 SH Put DFND 2 0 0 0
YPF SOCIEDAD ANONIMA SPON ADR CL D 984245100 8,970 409,600 SH Call DFND 2 0 0 0
YRC WORLDWIDE INC COM PAR $.01 984249607 722 64,972 SH   DFND 2 64,972 0 0
YRC WORLDWIDE INC COM PAR $.01 984249607 1,476 132,700 SH Put DFND 2 0 0 0
YRC WORLDWIDE INC COM PAR $.01 984249607 1,179 106,000 SH Call DFND 2 0 0 0
YUM BRANDS INC COM 988498101 2,014 27,300 SH   DFND 9 27,300 0 0
YUM BRANDS INC COM 988498101 5,340 72,403 SH   DFND 2 72,403 0 0
YUM BRANDS INC COM 988498101 57,334 777,300 SH Put DFND 2 0 0 0
YUM BRANDS INC COM 988498101 55,276 749,400 SH Call DFND 2 0 0 0
YUM BRANDS INC COM 988498101 214 2,900 SH Call DFND 1 0 0 0
YUM CHINA HLDGS INC COM 98850P109 18,039 457,500 SH Put DFND 2 0 0 0
YUM CHINA HLDGS INC COM 98850P109 24,399 618,800 SH Call DFND 2 0 0 0
YY INC ADS REPCOM CLA 98426T106 1,743 30,031 SH   DFND 11 30,031 0 0
YY INC ADS REPCOM CLA 98426T106 4,562 78,618 SH   DFND 2 78,618 0 0
YY INC ADS REPCOM CLA 98426T106 28,446 490,200 SH Put DFND 2 0 0 0
YY INC ADS REPCOM CLA 98426T106 24,860 428,400 SH Call DFND 2 0 0 0
ZAFGEN INC COM 98885E103 281 80,064 SH   DFND 2 80,064 0 0
ZAFGEN INC COM 98885E103 115 32,900 SH Put DFND 2 0 0 0
ZAGG INC COM 98884U108 108 12,500 SH Put DFND 2 0 0 0
ZAGG INC COM 98884U108 401 46,400 SH Call DFND 2 0 0 0
ZAYO GROUP HLDGS INC COM 98919V105 3,578 115,800 SH Put DFND 2 0 0 0
ZAYO GROUP HLDGS INC COM 98919V105 23,079 746,900 SH Call DFND 2 0 0 0
ZEBRA TECHNOLOGIES CORP CL A 989207105 1,141 11,355 SH   DFND 2 11,355 0 0
ZEBRA TECHNOLOGIES CORP CL A 989207105 794 7,900 SH Put DFND 2 0 0 0
ZEBRA TECHNOLOGIES CORP CL A 989207105 2,201 21,900 SH Call DFND 2 0 0 0
ZENDESK INC COM 98936J101 1,779 64,052 SH   DFND 2 64,052 0 0
ZENDESK INC COM 98936J101 3,689 132,800 SH Put DFND 2 0 0 0
ZENDESK INC COM 98936J101 269 9,700 SH Call DFND 2 0 0 0
ZILLOW GROUP INC CL A 98954M101 12,434 254,587 SH   DFND 2 254,587 0 0
ZILLOW GROUP INC CL A 98954M101 2,911 59,600 SH Put DFND 2 0 0 0
ZILLOW GROUP INC CL A 98954M101 2,002 41,000 SH Call DFND 2 0 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 39,105 797,900 SH Put DFND 2 0 0 0
ZILLOW GROUP INC CL C CAP STK 98954M200 19,089 389,500 SH Call DFND 2 0 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 11,941 93,000 SH Put DFND 2 0 0 0
ZIMMER BIOMET HLDGS INC COM 98956P102 20,210 157,400 SH Call DFND 2 0 0 0
ZION OIL & GAS INC COM 989696109 358 104,400 SH Call DFND 2 0 0 0
ZIONS BANCORPORATION COM 989701107 10,029 228,400 SH Put DFND 2 0 0 0
ZIONS BANCORPORATION COM 989701107 56,411 1,284,700 SH Call DFND 2 0 0 0
ZIONS BANCORPORATION *W EXP 05/22/202 989701115 36,638 2,846,798 SH   DFND 5,7 2,846,798 0 0
ZIONS BANCORPORATION *W EXP 11/14/201 989701131 9,803 1,167,000 SH   DFND 5,7 1,167,000 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 7,000 1,125,432 SH   DFND 2 1,125,432 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 42,118 6,771,346 SH   DFND 12,8 6,771,346 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 5,385 865,700 SH Put DFND 2 0 0 0
ZIOPHARM ONCOLOGY INC COM 98973P101 2,131 342,600 SH Call DFND 2 0 0 0
ZIX CORP COM 98974P100 572 100,615 SH   DFND 2 100,615 0 0
ZOES KITCHEN INC COM 98979J109 916 76,949 SH   DFND 2 76,949 0 0
ZOES KITCHEN INC COM 98979J109 1,083 90,900 SH Put DFND 2 0 0 0
ZOES KITCHEN INC COM 98979J109 655 55,000 SH Call DFND 2 0 0 0
ZOETIS INC CL A 98978V103 38,994 625,100 SH Put DFND 2 0 0 0
ZOETIS INC CL A 98978V103 27,385 439,000 SH Call DFND 2 0 0 0
ZOGENIX INC COM NEW 98978L204 1,574 108,571 SH   DFND 2 108,571 0 0
ZOGENIX INC COM NEW 98978L204 3,039 209,600 SH Put DFND 2 0 0 0
ZOGENIX INC COM NEW 98978L204 8,243 568,500 SH Call DFND 2 0 0 0
ZOSANO PHARMA CORP COM 98979H103 15 10,443 SH   DFND 11 10,443 0 0
ZTO EXPRESS CAYMAN INC SPONSORED ADR 98980A105 246 17,586 SH   DFND 2 17,586 0 0
ZTO EXPRESS CAYMAN INC SPONSORED ADR 98980A105 2,002 143,400 SH Put DFND 2 0 0 0
ZTO EXPRESS CAYMAN INC SPONSORED ADR 98980A105 1,431 102,500 SH Call DFND 2 0 0 0
ZUMIEZ INC COM 989817101 222 18,000 SH Call DFND 2 0 0 0
ZYNERBA PHARMACEUTICALS INC COM 98986X109 6,068 357,600 SH Put DFND 2 0 0 0
ZYNERBA PHARMACEUTICALS INC COM 98986X109 7,389 435,400 SH Call DFND 2 0 0 0
ZYNGA INC CL A 98986T108 1,294 355,613 SH   DFND 11 355,613 0 0
ZYNGA INC CL A 98986T108 820 225,217 SH   DFND 2 225,217 0 0
ZYNGA INC CL A 98986T108 2,040 560,500 SH Put DFND 2 0 0 0
ZYNGA INC CL A 98986T108 2,370 651,200 SH Call DFND 2 0 0 0