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
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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
3D Systems Corp COM 88554D205 3,610 241,300 SH   SOLE   241,300 0 0
58.Com, Inc. COM 31680Q104 3,964 112,000 SH   SOLE   112,000 0 0
Akamai Technologies COM 00971T101 9,397 157,400 SH   SOLE   157,400 0 0
Alico COM 016230104 14,739 558,279 SH   SOLE   558,279 0 0
AMC Networks Inc. COM 00164V103 5,111 87,100 SH   SOLE   87,100 0 0
American Axle COM 024061103 34,814 1,853,800 SH   SOLE   1,853,800 0 0
American International Group, COM 026874784 29,548 473,300 SH   SOLE   473,300 0 0
American Superconductor Corp COM 030111207 213 31,100 SH   SOLE   31,100 0 0
Apollo Global Management, LLC COM 037612306 32,016 1,316,441 SH   SOLE   1,316,441 0 0
ArQule Inc. COM 04269E107 98 92,863 SH   SOLE   92,863 0 0
Arrow Electronics Inc COM 042735100 111,679 1,521,300 SH   SOLE   1,521,300 0 0
Athene Holding Ltd. COM G0684D107 10,266 205,364 SH   SOLE   205,364 0 0
Atlas Financial Holdings Inc. COM G06207115 355 26,000 SH   SOLE   26,000 0 0
Aware COM 05453N100 116 24,600 SH   SOLE   24,600 0 0
Baidu, Inc. COM 056752108 49,931 289,420 SH   SOLE   289,420 0 0
Bancolombia S.A. Adr COM 05968L102 41,882 1,050,472 SH   SOLE   1,050,472 0 0
Beazer Homes USA, Inc. COM 07556Q881 7,396 609,700 SH   SOLE   609,700 0 0
Berkshire Hathaway Inc COM 084670702 77,340 464,000 SH   SOLE   464,000 0 0
Biogen Inc. COM 09062X103 60,316 220,600 SH   SOLE   220,600 0 0
Bioverativ Inc. COM 09075E100 5,895 108,250 SH   SOLE   108,250 0 0
Blackstone Group L.P. COM 09253U108 10,618 357,500 SH   SOLE   357,500 0 0
BMC Stock Holdings Inc COM 86101X104 23,935 1,059,077 SH   SOLE   1,059,077 0 0
Briggs and Stratton COM 109043109 5,373 239,310 SH   SOLE   239,310 0 0
BroadSoft, Inc. COM 11133B409 2,914 72,500 SH   SOLE   72,500 0 0
C&J Energy Services, Inc COM 12674R100 7,052 207,100 SH   SOLE   207,100 0 0
CalAtlantic Group, Inc. COM 128195104 38,286 1,022,315 SH   SOLE   1,022,315 0 0
Canadian Natural Resources COM 136385101 15,012 459,822 SH   SOLE   459,822 0 0
Capital One Financial Co COM 14040H105 135,623 1,565,000 SH   SOLE   1,565,000 0 0
Capstone Turbine COM 14067D102 210 274,742 SH   SOLE   274,742 0 0
Castlight Health, Inc. COM 14862Q100 2,568 703,487 SH   SOLE   703,487 0 0
CDW Corporation of Delaware COM 12514G108 62,823 1,088,600 SH   SOLE   1,088,600 0 0
Celanese Corp COM 150870103 381,611 4,247,200 SH   SOLE   4,247,200 0 0
Cemex SAB de CV COM 151290889 93,707 10,331,500 SH   SOLE   10,331,500 0 0
Centene Corporation COM 15135B101 51,756 726,300 SH   SOLE   726,300 0 0
China Lodging Group Ltd. COM 16949N109 33,632 542,019 SH   SOLE   542,019 0 0
Ciena Corporation COM 171779309 222 9,408 SH   SOLE   9,408 0 0
Cigna Corp COM 125509109 65,452 446,800 SH   SOLE   446,800 0 0
Citigroup Inc. COM 172967424 163,002 2,724,875 SH   SOLE   2,724,875 0 0
Coeur D' Alene Mines Corp COM 192108504 94,922 11,747,789 SH   SOLE   11,747,789 0 0
Cogentix Medical(Frmly Vision COM 19243A104 38 21,304 SH   SOLE   21,304 0 0
Cosi Inc. COM 22122P200 2 305,676 SH   SOLE   305,676 0 0
Covanta Holding Corporation COM 22282E102 23,639 1,505,700 SH   SOLE   1,505,700 0 0
Crocs Inc COM 227046109 1,510 213,600 SH   SOLE   213,600 0 0
DaVita Inc. COM 23918K108 17,618 259,200 SH   SOLE   259,200 0 0
Delta Airlines Inc COM 247361702 91,819 1,997,800 SH   SOLE   1,997,800 0 0
DXP Enterprises, Inc. COM 233377407 22,397 591,422 SH   SOLE   591,422 0 0
Dynavax Technologies Corp COM 268158201 13,950 2,344,500 SH   SOLE   2,344,500 0 0
Eastman Chemical Company COM 277432100 19,368 239,700 SH   SOLE   239,700 0 0
Egalet Corporation COM 25226B104 7,145 1,400,905 SH   SOLE   1,400,905 0 0
Electronic Arts COM 285512109 2,088 23,320 SH   SOLE   23,320 0 0
Entegris Inc COM 29362U104 270,506 11,560,100 SH   SOLE   11,560,100 0 0
Finisar Corporation COM 31787A507 19,545 714,900 SH   SOLE   714,900 0 0
First Citizens BancShares, Inc COM 31946M103 651 1,940 SH   SOLE   1,940 0 0
First Solar Inc COM 336433107 1,886 69,600 SH   SOLE   69,600 0 0
Flextronics COM Y2573F102 138,711 8,256,600 SH   SOLE   8,256,600 0 0
FTD Companies, Inc. COM 30281V108 43,194 2,144,670 SH   SOLE   2,144,670 0 0
Gilead Sciences, Inc. COM 375558103 30,129 443,600 SH   SOLE   443,600 0 0
Global Power Equipment COM 37941P306 463 103,941 SH   SOLE   103,941 0 0
Google Inc. - Cl A COM 02079K305 76,849 90,645 SH   SOLE   90,645 0 0
Google Inc. - Cl C COM 02079K107 132,269 159,445 SH   SOLE   159,445 0 0
Gran Tierra Energy, Inc. COM 38500T101 107,096 40,347,200 SH   SOLE   40,347,200 0 0
Gran Tierra Energy, Inc. Sub R COM GTJQSR103 7,963 3,000,000 SH   SOLE   3,000,000 0 0
Helix Energy Solutions Corp COM 42330P107 57,747 7,432,023 SH   SOLE   7,432,023 0 0
HudBay Minerals, Inc. COM 443628102 176,427 26,921,300 SH   SOLE   26,921,300 0 0
IAC/InterActiveCorp COM 44919P508 20,472 277,700 SH   SOLE   277,700 0 0
Installed Building Products In COM 45780R101 1,627 30,840 SH   SOLE   30,840 0 0
Intellia Therapeutics, Inc. COM 45826J105 4,657 330,533 SH   SOLE   330,533 0 0
iPath S&P 500 VIX Short-Term F COM 06742E711 4,945 313,200 SH   SOLE   313,200 0 0
JA Solar Hldgs COM 466090206 95 14,520 SH   SOLE   14,520 0 0
JP Morgan Chase & Co COM 46625H100 33,054 376,300 SH   SOLE   376,300 0 0
KBR, Inc. COM 48242W106 38,370 2,552,900 SH   SOLE   2,552,900 0 0
KKR & Co. L.P. COM 48248M102 16,768 919,800 SH   SOLE 919,800 0 0
KVH Industries Inc COM 482738101 4,635 551,825 SH   SOLE   551,825 0 0
Lam Research Corp COM 512807108 65,374 509,300 SH   SOLE   509,300 0 0
Live Nation Entertainment, Inc COM 538034109 66,279 2,182,400 SH   SOLE   2,182,400 0 0
LKQ Corporation COM 501889208 35,882 1,225,900 SH   SOLE   1,225,900 0 0
Luxfer Holdings PLC COM 550678106 11,106 913,317 SH   SOLE   913,317 0 0
Makemytrip Ltd. COM V5633W109 45,876 1,325,892 SH   SOLE   1,325,892 0 0
MDC Partners Inc. COM 552697104 9,122 970,463 SH   SOLE   970,463 0 0
MGM Resorts International COM 552953101 95,626 3,490,000 SH   SOLE   3,490,000 0 0
Mylan Laboratories COM 628530107 23,605 605,400 SH   SOLE   605,400 0 0
New Oriental Education & Techn COM 647581107 38,136 631,600 SH   SOLE   631,600 0 0
Norwegian Cruise Line Holdings COM G66721104 5,256 103,600 SH   SOLE   103,600 0 0
Nuance Communications, Inc. COM 67020Y100 25,255 1,459,000 SH   SOLE   1,459,000 0 0
OvaScience, Inc. COM 69014Q101 1,416 757,114 SH   SOLE   757,114 0 0
P10 Industries Inc (frmly Acti COM 69372U108 4 15,074 SH   SOLE   15,074 0 0
Priceline.com Incorporated COM 741503403 88,580 49,765 SH   SOLE   49,765 0 0
Range Resources Corporation COM 75281A109 57,507 1,976,200 SH   SOLE   1,976,200 0 0
Realogy Holding Corp COM 75605Y106 78,011 2,618,700 SH   SOLE   2,618,700 0 0
REGENXBIO Inc. COM 75901B107 992 51,400 SH   SOLE   51,400 0 0
Rocket Fuel Inc. COM 773111109 239 44,616 SH   SOLE   44,616 0 0
Seachange International COM 811699107 95 38,180 SH   SOLE   38,180 0 0
SeaWorld Entertainment Inc COM 81282V100 69,270 3,791,464 SH   SOLE   3,791,464 0 0
Sigma Design COM 826565103 381 61,000 SH   SOLE   61,000 0 0
Signature Group Holdings Inc COM 75601W104 415 145,580 SH   SOLE   145,580 0 0
Sinclair Broadcast Group, Inc. COM 829226109 70,110 1,731,100 SH   SOLE   1,731,100 0 0
St Joe COM 790148100 3,348 196,374 SH   SOLE   196,374 0 0
Stillwater Mining Co COM 86074Q102 84,140 4,872,049 SH   SOLE   4,872,049 0 0
Summit Materials, Inc. COM 86614U100 19,966 808,000 SH   SOLE   808,000 0 0
Superior Energy Services Inc COM 868157108 19,972 1,400,530 SH   SOLE   1,400,530 0 0
Teck Resources Ltd. COM 878742204 77,154 3,523,000 SH   SOLE   3,523,000 0 0
Tempur Sealy International Inc COM 88023U101 1,686 36,300 SH   SOLE   36,300 0 0
The Chemours Company COM 163851108 2,686 69,774 SH   SOLE   69,774 0 0
Time Warner Inc COM 887317303 25,451 260,479 SH   SOLE   260,479 0 0
TopBuild Corp. COM 89055F103 26,861 571,505 SH   SOLE   571,505 0 0
Trilogy Metals Inc. (frmly Nov COM 89621C105 84 151,872 SH   SOLE   151,872 0 0
TrueBlue, Inc. COM 89785X101 56,045 2,049,173 SH   SOLE   2,049,173 0 0
Tutor Perini Corp COM 901109108 16,506 519,067 SH   SOLE   519,067 0 0
Twitter, Inc. COM 90184L102 155 10,400 SH   SOLE   10,400 0 0
Under Armour, Inc. COM 904311107 8,765 443,100 SH   SOLE   443,100 0 0
Under Armour, Inc. Class C COM 904311206 11,430 624,598 SH   SOLE   624,598 0 0
United Continental Holdings In COM 910047109 65,936 933,415 SH   SOLE   933,415 0 0
United Insurance Holdings Corp COM 910710102 6,175 387,137 SH   SOLE   387,137 0 0
USG Corporation COM 903293405 56,276 1,769,700 SH   SOLE   1,769,700 0 0
Viad Corp COM 92552R406 59,262 1,311,112 SH   SOLE   1,311,112 0 0
Videocon d2h Limited COM 92657J101 38,533 3,350,725 SH   SOLE   3,350,725 0 0
VMWare, Inc. COM 928563402 118,299 1,283,900 SH   SOLE   1,283,900 0 0
Voltari Corp COM 92870X309 94 82,071 SH   SOLE   82,071 0 0
Walgreens Boots Alliance Inc COM 931427108 37,755 454,600 SH   SOLE   454,600 0 0
WestRock Company (Frmly RockTe COM 96145D105 7,713 148,232 SH   SOLE   148,232 0 0
William Lyon Homes COM 552074700 94,613 4,588,417 SH   SOLE   4,588,417 0 0
Willis Towers Watson PLC COM G96629103 33,010 252,200 SH   SOLE   252,200 0 0
Zix Corporation (Custom Tracks COM 98974P100 788 163,860 SH   SOLE   163,860 0 0