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GROUP ONE TRADING LLC
Period ended Jun 30, 2026 · Latest filing Aug 14, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Dec 31, 2024: $43,689,327,232
- Mar 31, 2025: $34,471,364,471
- Jun 30, 2025: $45,197,586,657
- Sep 30, 2025: $56,876,471,915
- Dec 31, 2025: $57,279,335,595
- Mar 31, 2026: $52,178,973,769
- Jun 30, 2026: $71,081,488,890
- Sep 30, 2026: $73,342,832,951
Top holdings
Top 10 at Jun 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- MICRON TECHNOLOGY INC · COM · 595112953 · shares · PUT: $2,386,956,291
- MICRON TECHNOLOGY INC · COM · 595112903 · shares · CALL: $1,977,645,057
- SPDR GOLD TR · GOLD SHS · 78463V907 · shares · CALL: $1,365,363,632
- SANDISK CORP · COM · 80004C950 · shares · PUT: $1,256,235,825
- TESLA INC · COM · 88160R901 · shares · CALL: $1,180,918,620
- META PLATFORMS INC · CL A · 30303M902 · shares · CALL: $1,028,004,250
- MICROSOFT CORP · COM · 594918904 · shares · CALL: $891,965,424
- VANECK ETF TRUST · SEMICONDUCTR ETF · 92189F956 · shares · PUT: $884,336,487
- SANDISK CORP · COM · 80004C900 · shares · CALL: $846,964,425
- INTEL CORP · COM · 458140900 · shares · CALL: $697,340,146
Reported holdings
8,032 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| ARES CAPITAL CORP | COM | 04010L103 | — | 26,393 shares | $489,062 |
| HESS MIDSTREAM LP | CL A SHS | 428103905 | CALL | 13,000 shares | $488,800 |
| PACIFIC BIOSCIENCES CALIF IN | COM | 69404D108 | — | 290,860 shares | $488,645 |
| VIPSHOP HLDGS LTD | SPONSORED ADS A | 92763W103 | — | 36,845 shares | $488,565 |
| AUTOLIV INC | COM | 052800909 | CALL | 4,200 shares | $487,914 |
| AURORA CANNABIS INC | COM | 05156X900 | CALL | 174,800 shares | $487,692 |
| PEMBINA PIPELINE CORP | COM | 706327103 | — | 10,541 shares | $487,521 |
| IMAX CORP | COM | 45245E109 | — | 12,228 shares | $487,408 |
| AMERICAN BATTERY TECHNOLOGY | COM NEW | 02451V959 | PUT | 172,100 shares | $487,043 |
| PROSPECT CAP CORP | COM | 74348T902 | CALL | 210,400 shares | $486,024 |
| ORLA MNG LTD NEW | COM | 68634K956 | PUT | 49,600 shares | $485,584 |
| EVERGY INC | COM | 30034W906 | CALL | 5,600 shares | $484,008 |
| AMERICOLD REALTY TRUST INC | COM | 03064D908 | CALL | 30,700 shares | $482,604 |
| GALLAGHER ARTHUR J & CO | COM | 363576959 | PUT | 2,100 shares | $482,097 |
| GLOBAL X FDS | CYBRSCURTY ETF | 37954Y954 | PUT | 12,600 shares | $481,194 |
| TIDAL TRUST II | DEF LON HOO ETF | 88636Y909 | CALL | 14,100 shares | $480,651 |
| TANDEM DIABETES CARE INC | COM NEW | 875372903 | CALL | 31,800 shares | $479,862 |
| EIGHTCO HOLDINGS INC | COM | 22890A302 | — | 689,220 shares | $479,353 |
| PATTERSON-UTI ENERGY INC | COM | 703481951 | PUT | 52,200 shares | $479,196 |
| ZAI LAB LTD | ADR | 98887Q954 | PUT | 25,200 shares | $478,800 |
| DIREXION SHARES ETF TRUST | DAI REA BUL ETF | 25459W905 | CALL | 45,400 shares | $478,516 |
| MBIA INC | COM | 55262C950 | PUT | 73,100 shares | $476,612 |
| NAVIOS MARITIME PARTNERS LP | COM UNIT LPI | Y62267959 | PUT | 6,800 shares | $476,476 |
| IMMUNOCORE HLDGS PLC | ADS | 45258D905 | CALL | 15,000 shares | $476,250 |
| LOAR HOLDINGS INC | COM SHS | 53947R955 | PUT | 5,900 shares | $475,599 |
| ONEMAIN HLDGS INC | COM | 68268W903 | CALL | 7,800 shares | $475,566 |
| CITIZENS FINL GROUP INC | COM | 174610105 | — | 6,774 shares | $474,654 |
| GENESIS ENERGY L P | UNIT LTD PARTN | 371927104 | — | 33,496 shares | $474,638 |
| ROGERS COMMUNICATIONS INC | CL B | 775109900 | CALL | 14,600 shares | $474,500 |
| W & T OFFSHORE INC | COM | 92922P956 | PUT | 150,500 shares | $474,075 |
| KOPIN CORP | COM | 500600951 | PUT | 105,700 shares | $473,536 |
| LI AUTO INC | SPONSORED ADS | 50202M102 | — | 40,320 shares | $473,357 |
| QIAGEN NV | ORD SHARES | N72482956 | PUT | 12,100 shares | $473,110 |
| PORTILLOS INC | COM CL A | 73642K956 | PUT | 99,800 shares | $473,052 |
| EVOLENT HEALTH INC | CL A | 30050B951 | PUT | 87,100 shares | $472,082 |
| TPG RE FIN TR INC | COM | 87266M907 | CALL | 56,400 shares | $472,068 |
| DYNEX CAP INC | COM | 26817Q956 | PUT | 36,000 shares | $471,960 |
| TWENTY ONE CAP INC | COM SHS CL A | 90138L959 | PUT | 95,300 shares | $471,735 |
| UNITED STS 12 MONTH NAT GAS | UNIT BEN INT | 91288X909 | CALL | 73,800 shares | $471,582 |
| BURFORD CAPITAL LIMITED | ORD SHS | G17977900 | CALL | 115,000 shares | $471,500 |
| ARGENX SE | SPONSORED ADR | 04016X101 | — | 508 shares | $471,307 |
| MGIC INVT CORP WIS | COM | 552848903 | CALL | 16,700 shares | $470,940 |
| CALIFORNIA RES CORP | COM STOCK | 13057Q905 | CALL | 8,900 shares | $470,543 |
| RELAY THERAPEUTICS INC | COM | 75943R902 | CALL | 25,100 shares | $469,621 |
| INTERCONTINENTAL EXCHANGE IN | COM | 45866F954 | PUT | 3,800 shares | $467,818 |
| ABERCROMBIE & FITCH CO | CL A | 002896207 | — | 5,187 shares | $466,882 |
| TECOGEN INC NEW | COM NEW | 87876P901 | CALL | 89,200 shares | $465,624 |
| COMSTOCK RES INC | COM | 205768952 | PUT | 31,200 shares | $465,504 |
| CVR ENERGY INC | COM | 12662P908 | CALL | 16,900 shares | $465,426 |
| STANDARD LITHIUM CORP | COM | 853606951 | PUT | 169,100 shares | $465,025 |
| ORMAT TECHNOLOGIES INC | COM | 686688102 | — | 4,269 shares | $464,894 |
| YALLA GROUP LTD | ADS | 98459U953 | PUT | 84,500 shares | $463,905 |
| OPPFI INC | COM CL A | 68386H953 | PUT | 46,700 shares | $463,731 |
| MILLICOM INTL CELLULAR S A | COM STK | L6388F110 | — | 5,099 shares | $462,785 |
| THEMES ETF TR | LEVERAGE SHS 2X | 88340W955 | PUT | 30,200 shares | $462,664 |
| SURO CAPITAL CORP | COM NEW | 86887Q909 | CALL | 36,800 shares | $461,472 |
| PROSHARES TR | K-1 FREE CRD OIL | 74347G804 | — | 9,699 shares | $460,606 |
| BICARA THERAPEUTICS INC | COM | 055477953 | PUT | 15,500 shares | $460,195 |
| PROGRESSIVE CORP | COM | 743315953 | PUT | 2,100 shares | $458,745 |
| DESTINY TECH100 INC | COM SHS | 25063F907 | CALL | 17,800 shares | $458,528 |
| ALLIANCE RESOURCE PARTNERS L | UT LTD PART | 01877R958 | PUT | 19,100 shares | $458,018 |
| CRITICAL METALS CORP | PUBCO ORD SHS | G2662B103 | — | 44,683 shares | $458,001 |
| ARRAY TECHNOLOGIES INC | COM SHS | 04271T100 | — | 61,692 shares | $457,138 |
| HSBC HLDGS PLC | SPON ADR NEW | 404280906 | CALL | 4,800 shares | $456,432 |
| VANGUARD WORLD FD | INF TECH ETF | 92204A702 | — | 3,816 shares | $456,088 |
| GRUPO FINANCIERO GALICIA S.A | SPONSORED ADR | 399909100 | — | 9,113 shares | $455,923 |
| CENTRAL PUERTO S A | SPONSORED ADR | 155038951 | PUT | 30,500 shares | $453,230 |
| KODIAK AI INC. | COM | 500081954 | PUT | 89,200 shares | $453,136 |
| AMRIZE LTD | SHS | H2927K903 | CALL | 8,500 shares | $453,050 |
| TWO HARBORS INVENTMENT CORPO | COM | 90187B954 | PUT | 36,500 shares | $452,965 |
| OLEMA PHARMACEUTICALS INC | COM | 68062P956 | PUT | 36,200 shares | $452,862 |
| TYSON FOODS INC | CL A | 902494953 | PUT | 7,900 shares | $452,275 |
| M & T BK CORP | COM | 55261F904 | CALL | 1,900 shares | $452,219 |
| WESTERN ALLIANCE BANCORP | COM | 957638909 | CALL | 5,500 shares | $452,100 |
| CARDLYTICS INC | COM NEW | 14161W903 | CALL | 100,600 shares | $451,694 |
| ALNYLAM PHARMACEUTICALS INC | COM | 02043Q957 | PUT | 1,500 shares | $451,545 |
| UWM HOLDINGS CORPORATION | COM CL A | 91823B959 | PUT | 196,700 shares | $450,443 |
| MINISO GROUP HLDG LTD | SPONSORED ADS | 66981J902 | CALL | 37,300 shares | $449,838 |
| IRIDIUM COMMUNICATIONS INC | COM | 46269C952 | PUT | 8,200 shares | $449,770 |
| FUNDRISE INNOVATION FD LLC | COM SHS | 360852957 | PUT | 5,200 shares | $449,436 |
| FRESHPET INC | COM | 358039905 | CALL | 7,600 shares | $449,312 |
| GRANITESHARES ETF TR | 2X LONG INTC ETF | 38747R553 | — | 8,865 shares | $449,190 |
| CHARGEPOINT HOLDINGS INC | COM SHS | 15961R953 | PUT | 75,900 shares | $448,569 |
| 3D SYS CORP DEL | COM NEW | 88554D905 | CALL | 147,700 shares | $446,054 |
| ISHARES TR | US HOME CONS ETF | 464288752 | — | 4,257 shares | $444,771 |
| GLOBAL E ONLINE LTD | SHS | M5216V956 | PUT | 12,800 shares | $444,544 |
| MAGNITE INC | COM | 55955D950 | PUT | 23,400 shares | $444,132 |
| FULCRUM THERAPEUTICS INC | COM | 359616909 | CALL | 121,300 shares | $443,958 |
| TIDAL TRUST II | DEFI 2X HIMS ETF | 88636Y957 | PUT | 9,100 shares | $443,954 |
| JBS N.V. | CL A SHS | N4732M953 | PUT | 37,400 shares | $443,190 |
| INTL GNRL INSURANCE HLDNGS L | SHS | G4809J906 | CALL | 16,900 shares | $442,273 |
| COGENT COMM HOLDINGS INC | COM NEW | 19239V302 | — | 31,841 shares | $441,953 |
| CANADIAN PACIFIC KANSAS CITY | COM | 13646K958 | PUT | 5,100 shares | $441,915 |
| ALGONQUIN POWER & UTILITIES | COM | 015857105 | — | 75,302 shares | $441,270 |
| STARWOOD PPTY TR INC | COM | 85571B105 | — | 26,873 shares | $440,180 |
| DINGDONG CAYMAN LTD | ADS | 25445D951 | PUT | 227,800 shares | $439,654 |
| GEVO INC | COM PAR | 374396906 | CALL | 292,600 shares | $438,900 |
| FIVERR INTL LTD | ORD SHS | M4R82T956 | PUT | 42,500 shares | $438,600 |
| STATE STR SPDR DOW JONES IND | UT SER 1 | 78467X109 | — | 839 shares | $438,285 |
| OFFERPAD SOLUTIONS INC | COM CL A | 67623L905 | CALL | 88,700 shares | $438,178 |