WW Grainger, Inc.

NPORT-P false 0000899148 XXXXXXXX S000003689 C000010323 C000010325 C000010324 Rydex Series Funds 811-07584 0000899148 5493004D62WV1EDNTU07 702 King Farm Blvd., Suite 200 Rockville 20850 301-296-5100 S&P 500 Pure Growth Fund S000003689 549300TFPQCTQW8FX819 2024-03-31 2023-06-30 N 34717160.49 47763.02 34669397.47 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.05000000 N WW Grainger Inc 549300TWZSP6O1IH2V34 WW Grainger, Inc. 384802104 613.00000000 NS USD 483405.67000000 1.394329596925 Long EC CORP US N 1 N N N Monolithic Power Systems Inc 529900TB7O85LSZ1XU31 Monolithic Power Systems, Inc. 609839105 841.00000000 NS USD 454333.43000000 1.310473971730 Long EC CORP US N 1 N N N Merck & Co Inc 4YV9Y5M8S0BRK1RP0397 Merck & Company, Inc. 58933Y105 2793.00000000 NS USD 322284.27000000 0.929592936476 Long EC CORP US N 1 N N N Fair Isaac Corp RI6HET5SJUEY30V1PS26 Fair Isaac Corp. 303250104 446.00000000 NS USD 360907.66000000 1.040997785762 Long EC CORP US N 1 N N N Dollar Tree Inc 549300PMSTQITB1WHR43 Dollar Tree, Inc. 256746108 2134.00000000 NS USD 306229.00000000 0.883283305586 Long EC CORP US N 1 N N N Elevance Health Inc 8MYN82XMYQH89CTMTH67 Elevance Health, Inc. 036752103 885.00000000 NS USD 393196.65000000 1.134131766611 Long EC CORP US N 1 N N N Monster Beverage Corp 52990090AP0E7HCB6F33 Monster Beverage Corp. 61174X109 7473.00000000 NS USD 429249.12000000 1.238121084658 Long EC CORP US N 1 N N N KLA Corp 549300H0BF5JCG96TJ81 KLA Corp. 482480100 1314.00000000 NS USD 637316.28000000 1.838267539986 Long EC CORP US N 1 N N N Expeditors International of Wa 984500B055A804AB6E40 Expeditors International of Washington, Inc. 302130109 4773.00000000 NS USD 578153.49000000 1.667619088276 Long EC CORP US N 1 N N N Fortinet Inc 549300O0QJWDBAS0QX03 Fortinet, Inc. 34959E109 7350.00000000 NS USD 555586.50000000 1.602527129237 Long EC CORP US N 1 N N N Marathon Oil Corp 1FRVQX2CRLGC1XLP5727 Marathon Oil Corp. 565849106 21197.00000000 NS USD 487954.94000000 1.407451457505 Long EC CORP US N 1 N N N Incyte Corp 549300Z4WN6JVZ3T4680 Incyte Corp. 45337C102 5176.00000000 NS USD 322206.00000000 0.929367175414 Long EC CORP US N 1 N N N Deere & Co PWFTNG3EI0Y73OXWDH08 Deere & Co. 244199105 755.00000000 NS USD 305918.45000000 0.882387558839 Long EC CORP US N 1 N N N Ameriprise Financial Inc 6ZLKQF7QB6JAEKQS5388 Ameriprise Financial, Inc. 03076C106 754.00000000 NS USD 250448.64000000 0.722391094961 Long EC CORP US N 1 N N N JB Hunt Transport Services Inc 549300XCD1MPI1C5GK90 J.B. Hunt Transport Services, Inc. 445658107 1677.00000000 NS USD 303587.31000000 0.875663646196 Long EC CORP US N 1 N N N Gilead Sciences Inc 549300WTZWR07K8MNV44 Gilead Sciences, Inc. 375558103 2857.00000000 NS USD 220188.99000000 0.635110518406 Long EC CORP US N 1 N N N Hologic Inc 549300DYP6F5ZJL0LB74 Hologic, Inc. 436440101 4332.00000000 NS USD 350762.04000000 1.011733879435 Long EC CORP US N 1 N N N Insulet Corp 549300TZTYD2PYN92D43 Insulet Corp. 45784P101 1184.00000000 NS USD 341394.56000000 0.984714430919 Long EC CORP US N 1 N N N PTC Inc 54930050SSMU8SKDJ030 PTC, Inc. 69370C100 2669.00000000 NS USD 379798.70000000 1.095486878099 Long EC CORP US N 1 N N N Thermo Fisher Scientific Inc HCHV7422L5HDJZCRFL38 Thermo Fisher Scientific, Inc. 883556102 507.00000000 NS USD 264527.25000000 0.762999271126 Long EC CORP US N 1 N N N Steel Dynamics Inc 549300HGGKEL4FYTTQ83 Steel Dynamics, Inc. 858119100 8292.00000000 NS USD 903247.56000000 2.605316578638 Long EC CORP US N 1 N N N Nucor Corp 549300GGJCRSI2TIEJ46 Nucor Corp. 670346105 5740.00000000 NS USD 941245.20000000 2.714916522026 Long EC CORP US N 1 N N N Freeport-McMoRan Inc 549300IRDTHJQ1PVET45 Freeport-McMoRan, Inc. 35671D857 8025.00000000 NS USD 321000.00000000 0.925888603278 Long EC CORP US N 1 N N N Mosaic Co/The 2YD5STGSJNMUB7H76907 Mosaic Co. 61945C103 18552.00000000 NS USD 649320.00000000 1.872890927977 Long EC CORP US N 1 N N N Enphase Energy Inc 5493008U7KIGMI59Z314 Enphase Energy, Inc. 29355A107 2369.00000000 NS USD 396760.12000000 1.144410197331 Long EC CORP US N 1 N N N Regeneron Pharmaceuticals Inc 549300RCBFWIRX3HYQ56 Regeneron Pharmaceuticals, Inc. 75886F107 946.00000000 NS USD 679738.84000000 1.960630670285 Long EC CORP US N 1 N N N Progressive Corp/The 529900TACNVLY9DCR586 Progressive Corp. 743315103 2228.00000000 NS USD 294920.36000000 0.850664798126 Long EC CORP US N 1 N N N SolarEdge Technologies Inc 5493000K6Y58XXPDF853 SolarEdge Technologies, Inc. 83417M104 1149.00000000 NS USD 309138.45000000 0.891675288754 Long EC CORP US N 1 N N N Vertex Pharmaceuticals Inc 54930015RAQRRZ5ZGJ91 Vertex Pharmaceuticals, Inc. 92532F100 2381.00000000 NS USD 837897.71000000 2.416822244243 Long EC CORP US N 1 N N N Lam Research Corp 549300I4GMO6D34U1T02 Lam Research Corp. 512807108 792.00000000 NS USD 509145.12000000 1.468572162064 Long EC CORP US N 1 N N N AutoZone Inc GA3JGKJ41LJKXDN23E90 AutoZone, Inc. 053332102 220.00000000 NS USD 548539.20000000 1.582199980471 Long EC CORP US N 1 N N N J.P. MORGAN SECURITIES LLC ZBUT11V806EZRVTWT807 J.P. Morgan Securities LLC N/A 104362.41000000 PA USD 104362.41000000 0.301021701026 Long RA CORP US N 2 Repurchase Y 5.05000000 2023-07-03 52574.92000000 USD 106449.66000000 USD UST N N N CF Industries Holdings Inc 529900CG8YAQFZ2JMV97 CF Industries Holdings, Inc. 125269100 8230.00000000 NS USD 571326.60000000 1.647927687507 Long EC CORP US N 1 N N N Dexcom Inc 549300YSK3QDSFR5EU59 Dexcom, Inc. 252131107 2009.00000000 NS USD 258176.59000000 0.744681502536 Long EC CORP US N 1 N N N Moderna Inc 549300EI6OKH5K5Q2G38 Moderna, Inc. 60770K107 2506.00000000 NS USD 304479.00000000 0.878235626285 Long EC CORP US N 1 N N N Exxon Mobil Corp J3WHBG0MTS7O8ZVMDC91 Exxon Mobil Corp. 30231G102 4376.00000000 NS USD 469326.00000000 1.353718363309 Long EC CORP US N 1 N N N Devon Energy Corp 54930042348RKR3ZPN35 Devon Energy Corp. 25179M103 7933.00000000 NS USD 383481.22000000 1.106108695231 Long EC CORP US N 1 N N N Ulta Beauty Inc 529900CIV6HN8M28YM82 Ulta Beauty, Inc. 90384S303 598.00000000 NS USD 281415.81000000 0.811712433835 Long EC CORP US N 1 N N N O'Reilly Automotive Inc 549300K2RLMQL149Q332 O'Reilly Automotive, Inc. 67103H107 630.00000000 NS USD 601839.00000000 1.735937293172 Long EC CORP US N 1 N N N Amgen Inc 62QBXGPJ34PQ72Z12S66 Amgen, Inc. 031162100 941.00000000 NS USD 208920.82000000 0.602608742135 Long EC CORP US N 1 N N N BOFA SECURITIES, INC. 549300HN4UKV1E2R3U73 BofA Securities, Inc. N/A 41740.18000000 PA USD 41740.18000000 0.120394881497 Long RA CORP US N 2 Repurchase Y 5.06000000 2023-07-03 37013.92000000 USD 42575.00000000 USD UST N N N BARCLAYS CAPITAL INC. AC28XWWI3WIBK2824319 Barclays Capital, Inc. N/A 45914.20000000 PA USD 45914.20000000 0.132434375416 Long RA CORP US N 2 Repurchase Y 5.06000000 2023-07-03 44845.05000000 USD 46832.54000000 USD UST N N N QUALCOMM Inc H1J8DDZKZP6H7RWC0H53 QUALCOMM, Inc. 747525103 2253.00000000 NS USD 268197.12000000 0.773584600747 Long EC CORP US N 1 N N N Hershey Co/The 21X2CX66SU2BR6QTAD08 Hershey Co. 427866108 1234.00000000 NS USD 308129.80000000 0.888765950624 Long EC CORP US N 1 N N N UnitedHealth Group Inc 549300GHBMY8T5GXDE41 UnitedHealth Group, Inc. 91324P102 561.00000000 NS USD 269639.04000000 0.777743657741 Long EC CORP US N 1 N N N Molina Healthcare Inc 549300NQQCEQ46YHZ591 Molina Healthcare, Inc. 60855R100 1605.00000000 NS USD 483490.20000000 1.394573414257 Long EC CORP US N 1 N N N Hess Corp UASVRYNXNK17ULIGK870 Hess Corp. 42809H107 3706.00000000 NS USD 503830.70000000 1.453243311874 Long EC CORP US N 1 N N N Williams Cos Inc/The D71FAKCBLFS2O0RBPG08 Williams Companies, Inc. 969457100 10713.00000000 NS USD 349565.19000000 1.008281699451 Long EC CORP US N 1 N N N Rollins Inc 549300F2A0BXT4SGWD84 Rollins, Inc. 775711104 8005.00000000 NS USD 342854.15000000 0.988924455051 Long EC CORP US N 1 N N N Diamondback Energy Inc 549300R22LSX6OHWEN64 Diamondback Energy, Inc. 25278X109 5988.00000000 NS USD 786583.68000000 2.268812663042 Long EC CORP US N 1 N N N Bristol-Myers Squibb Co HLYYNH7UQUORYSJQCN42 Bristol-Myers Squibb Co. 110122108 4801.00000000 NS USD 307023.95000000 0.885576249964 Long EC CORP US N 1 N N N Axon Enterprise Inc 549300QP2IEEGFE16681 Axon Enterprise, Inc. 05464C101 2421.00000000 NS USD 472385.52000000 1.362543206609 Long EC CORP US N 1 N N N FMC Corp CKDHZ2X64EEBQCSP7013 FMC Corp. 302491303 2238.00000000 NS USD 233512.92000000 0.673541904505 Long EC CORP US N 1 N N N ONEOK Inc 2T3D6M0JSY48PSZI1Q41 ONEOK, Inc. 682680103 8487.00000000 NS USD 523817.64000000 1.510893405209 Long EC CORP US N 1 N N N Coterra Energy Inc FCNMH6O7VWU7LHXMK351 Coterra Energy, Inc. 127097103 32061.00000000 NS USD 811143.30000000 2.339652140484 Long EC CORP US N 1 N N N APA Corp 549300VCIWLRHYVSHC79 APA Corp. 03743Q108 18517.00000000 NS USD 632725.89000000 1.825027073364 Long EC CORP US N 1 N N N Albemarle Corp HDBLS2Q6GV1LSKQPBS54 Albemarle Corp. 012653101 884.00000000 NS USD 197211.56000000 0.568834691086 Long EC CORP US N 1 N N N AbbVie Inc FR5LCKFTG8054YNNRU85 AbbVie, Inc. 00287Y109 2490.00000000 NS USD 335477.70000000 0.967647909919 Long EC CORP US N 1 N N N Pioneer Natural Resources Co FY8JBF7CCL2VE4F1B628 Pioneer Natural Resources Co. 723787107 3019.00000000 NS USD 625476.42000000 1.804116787842 Long EC CORP US N 1 N N N Chevron Corp N/A Chevron Corp. 166764100 2643.00000000 NS USD 415876.05000000 1.199547959724 Long EC CORP US N 1 N N N Palo Alto Networks Inc 549300QXR2YVZV231H43 Palo Alto Networks, Inc. 697435105 2282.00000000 NS USD 583073.82000000 1.681811229931 Long EC CORP US N 1 N N N Targa Resources Corp 5493003QENHHS261UR94 Targa Resources Corp. 87612G101 11207.00000000 NS USD 852852.70000000 2.459958240514 Long EC CORP US N 1 N N N W R Berkley Corp SQOAGCLKBDWNVYV1OV80 W R Berkley Corp. 084423102 4950.00000000 NS USD 294822.00000000 0.850381089706 Long EC CORP US N 1 N N N Dollar General Corp OPX52SQVOZI8IVSWYU66 Dollar General Corp. 256677105 1453.00000000 NS USD 246690.34000000 0.711550698893 Long EC CORP US N 1 N N N Occidental Petroleum Corp IM7X0T3ECJW4C1T7ON55 Occidental Petroleum Corp. 674599105 8666.00000000 NS USD 509560.80000000 1.469771144540 Long EC CORP US N 1 N N N ON Semiconductor Corp ZV20P4CNJVT8V1ZGJ064 ON Semiconductor Corp. 682189105 4418.00000000 NS USD 417854.44000000 1.205254404440 Long EC CORP US N 1 N N N Pfizer Inc 765LHXWGK1KXCLTFYQ30 Pfizer, Inc. 717081103 8982.00000000 NS USD 329459.76000000 0.950289834962 Long EC CORP US N 1 N N N Danaher Corp S4BKK9OTCEWQ3YHPFM11 Danaher Corp. 235851102 1481.00000000 NS USD 355440.00000000 1.025226931929 Long EC CORP US N 1 N N N Eli Lilly & Co FRDRIPF3EKNDJ2CQJL29 Eli Lilly & Co. 532457108 972.00000000 NS USD 455848.56000000 1.314844194781 Long EC CORP US N 1 N N N Jack Henry & Associates Inc 529900X1QS8C54W0JB21 Jack Henry & Associates, Inc. 426281101 1614.00000000 NS USD 270070.62000000 0.778988501988 Long EC CORP US N 1 N N N Apple Inc HWUPKR0MPOU8FGXBT394 Apple, Inc. 037833100 2494.00000000 NS USD 483761.18000000 1.395355025764 Long EC CORP US N 1 N N N Arch Capital Group Ltd 549300AYR4P8AFKDCE43 Arch Capital Group Ltd. N/A 6339.00000000 NS USD 474474.15000000 1.368567626277 Long EC CORP US N 1 N N N Raymond James Financial Inc RGUZHJ05YTITL6D76949 Raymond James Financial, Inc. 754730109 3222.00000000 NS USD 334346.94000000 0.964386359149 Long EC CORP US N 1 N N N EOG Resources Inc XWTZDRYZPBUHIQBKDB46 EOG Resources, Inc. 26875P101 4303.00000000 NS USD 492435.32000000 1.420374612584 Long EC CORP US N 1 N N N EQT Corp 4NT01YGM4X7ZX86ISY52 Equities Corp. 26884L109 19468.00000000 NS USD 800718.84000000 2.309583951359 Long EC CORP US N 1 N N N PG&E Corp 8YQ2GSDWYZXO2EDN3511 PG&E Corp. 69331C108 38865.00000000 NS USD 671587.20000000 1.937118176285 Long EC CORP US N 1 N N N Quanta Services Inc SHVRXXEACT60MMH07S24 Quanta Services, Inc. 74762E102 2357.00000000 NS USD 463032.65000000 1.335565899005 Long EC CORP US N 1 N N N Arista Networks Inc 635400H1WKBLOQERUU95 Arista Networks, Inc. 040413106 2504.00000000 NS USD 405798.24000000 1.170479643758 Long EC CORP US N 1 N N N Tractor Supply Co 549300OJ9VZHZRO6I137 Tractor Supply Co. 892356106 1696.00000000 NS USD 374985.60000000 1.081604029387 Long EC CORP US N 1 N N N ConocoPhillips WPTL2Z3FIYTHSP5V2253 ConocoPhillips 20825C104 5864.00000000 NS USD 607569.04000000 1.752464952774 Long EC CORP US N 1 N N N 2023-07-31 Rydex Series Funds Jim Howley Jim Howley CFO XXXX