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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) |
|---|---|---|---|---|---|
| NUVATION BIO INC | COM CL A | 67080N901 | CALL | 77,100 shares | $437,928 |
| MASTERCARD INCORPORATED | CL A | 57636Q104 | — | 852 shares | $437,587 |
| BALL CORP | COM | 058498906 | CALL | 7,000 shares | $436,800 |
| BRIGHTSPIRE CAPITAL INC | COM CL A | 10949T959 | PUT | 80,000 shares | $436,000 |
| APTIV PLC | COM SHS | G3265R957 | PUT | 7,100 shares | $435,798 |
| COOPER-STANDARD HOLDINGS INC | COM | 21676P103 | — | 16,101 shares | $435,532 |
| LOAR HOLDINGS INC | COM SHS | 53947R905 | CALL | 5,400 shares | $435,294 |
| LIFEZONE METALS LIMITED | ORD SHS | G5568L909 | CALL | 112,000 shares | $434,560 |
| DIREXION SHARES ETF TRUST | DAI ENE BUL ETF | 25460G959 | PUT | 5,700 shares | $434,397 |
| NGL ENERGY PARTNERS LP | COM UNIT REPST | 62913M107 | — | 27,255 shares | $434,172 |
| BARCLAYS BANK PLC | IPATH S7P 500 MD | 06748M908 | CALL | 8,600 shares | $433,956 |
| BTQ TECHNOLOGIES CORP | COM | 055869901 | CALL | 80,400 shares | $433,356 |
| PRAIRIE OPER CO | COM | 739650109 | — | 600,538 shares | $433,288 |
| HUNT J B TRANS SVCS INC | COM | 445658107 | — | 1,495 shares | $432,698 |
| ENTEGRIS INC | COM | 29362U954 | PUT | 2,400 shares | $431,664 |
| KBR INC | COM | 48242W906 | CALL | 12,500 shares | $431,625 |
| TUTOR PERINI CORP | COM | 901109958 | PUT | 5,200 shares | $431,444 |
| AON PLC | SHS CL A | G0403H958 | PUT | 1,300 shares | $431,197 |
| THEMES ETF TR | LEVERAGE SHS 2X | 88340W525 | — | 28,122 shares | $430,829 |
| OR ROYALTIES INC. | COM SHS | 68390D956 | PUT | 13,600 shares | $430,168 |
| VIR BIOTECHNOLOGY INC | COM | 92764N902 | CALL | 42,200 shares | $430,018 |
| GSI TECHNOLOGY INC | COM | 36241U906 | CALL | 55,600 shares | $429,788 |
| ROUNDHILL ETF TRUST | INNOVATION 100 O | 77926X954 | PUT | 13,800 shares | $429,594 |
| DOMO INC | COM CL B | 257554105 | — | 137,140 shares | $429,248 |
| STAGWELL INC | COM CL A | 85256A909 | CALL | 57,700 shares | $428,711 |
| GETTY IMAGES HOLDINGS INC | CL A COM | 374275955 | PUT | 498,200 shares | $428,452 |
| CERENCE INC | COM | 156727959 | PUT | 37,800 shares | $427,896 |
| TD SYNNEX CORPORATION | COM | 87162W900 | CALL | 1,600 shares | $427,744 |
| VELO3D INC | COM NEW | 92259N302 | — | 24,366 shares | $427,623 |
| GRAYSCALE ETHEREUM STAKING E | SHS | 389638957 | PUT | 33,500 shares | $427,460 |
| TIDAL TRUST II | YIE GOL MIN ETF | 88634T951 | PUT | 42,200 shares | $426,220 |
| URBAN OUTFITTERS INC | COM | 917047902 | CALL | 6,000 shares | $425,160 |
| ADEIA INC | COM | 00676P107 | — | 12,883 shares | $424,237 |
| ATLAS LITHIUM CORP | COM NEW | 105861956 | PUT | 114,600 shares | $422,874 |
| SANOFI SA | SPONSORED ADR | 80105N905 | CALL | 9,900 shares | $422,334 |
| TIDAL TRUST II | YIELD UNIVE ETFS | 88636J659 | — | 52,124 shares | $421,162 |
| OPEN TEXT CORP | COM | 683715906 | CALL | 19,000 shares | $420,850 |
| ENOVIX CORPORATION | COM | 293594957 | PUT | 69,200 shares | $420,044 |
| LEXICON PHARMACEUTICALS INC | COM NEW | 528872302 | — | 175,013 shares | $420,031 |
| SANA BIOTECHNOLOGY INC | COM | 799566104 | — | 120,345 shares | $420,004 |
| URBAN OUTFITTERS INC | COM | 917047102 | — | 5,911 shares | $418,853 |
| PETCO HEALTH & WELLNESS CO I | CL A COM | 71601V955 | PUT | 153,900 shares | $418,608 |
| BOYD GAMING CORP | COM | 103304101 | — | 4,728 shares | $417,624 |
| AMDOCS LTD | SHS | G02602103 | — | 8,262 shares | $417,561 |
| ISHARES TR | MSCI UK ETF NEW | 46435G954 | PUT | 9,000 shares | $415,260 |
| AMERICAN SUPERCONDUCTOR CORP | SHS NEW | 030111957 | PUT | 10,000 shares | $415,100 |
| BLOCK H & R INC | COM | 093671955 | PUT | 10,900 shares | $415,072 |
| CHAMPION HOMES INC | COM | 830830905 | CALL | 4,700 shares | $414,164 |
| NNN REIT INC | COM | 637417906 | CALL | 8,900 shares | $414,117 |
| XPO INC | COM | 983793100 | — | 2,016 shares | $413,865 |
| MAGNA INTL INC | COM | 559222901 | CALL | 6,300 shares | $413,658 |
| GLOBAL X FDS | ARTIFICIAL ETF | 37954Y902 | CALL | 6,300 shares | $413,343 |
| MOLSON COORS BEVERAGE CO | CL B | 60871R959 | PUT | 10,600 shares | $412,976 |
| NEUMORA THERAPEUTICS INC. | COM | 640979900 | CALL | 242,900 shares | $412,930 |
| UNITED BANKSHARES INC WEST V | COM | 909907907 | CALL | 9,000 shares | $412,470 |
| TOLL BROTHERS INC | COM | 889478903 | CALL | 2,500 shares | $411,875 |
| PAGERDUTY INC | COM | 69553P100 | — | 42,587 shares | $410,965 |
| ALBERTSONS COMPANIES INC | COMMON STOCK | 013091953 | PUT | 30,300 shares | $409,959 |
| CHEESECAKE FACTORY INC | COM | 163072101 | — | 5,146 shares | $409,313 |
| KULR TECHNOLOGY GROUP INC | COM | 50125G957 | PUT | 107,400 shares | $409,194 |
| AGREE RLTY CORP | COM | 008492950 | PUT | 5,400 shares | $408,996 |
| WESTLAKE CORPORATION | COM | 960413902 | CALL | 5,600 shares | $408,800 |
| PROSPECT CAP CORP | COM | 74348T952 | PUT | 176,900 shares | $408,639 |
| TOLL BROTHERS INC | COM | 889478103 | — | 2,480 shares | $408,580 |
| AERCAP HOLDINGS NV | SHS | N00985956 | PUT | 2,800 shares | $408,184 |
| GLOBAL X FDS | S&P 500 COVERED | 37954Y905 | CALL | 10,000 shares | $407,900 |
| HIGH TEMPLAR TECHNOLOGY LTD | SPON ADS | 747798956 | PUT | 159,200 shares | $407,552 |
| NCINO INC | COM | 63947X901 | CALL | 24,900 shares | $407,115 |
| AMBEV SA | SPONSORED ADR | 02319V953 | PUT | 129,600 shares | $406,944 |
| ADAPTHEALTH CORP | COMMON STOCK | 00653Q902 | CALL | 39,000 shares | $406,380 |
| ISHARES INC | MSCI TURKEY ETF | 464286715 | — | 10,452 shares | $406,374 |
| ROPER TECHNOLOGIES INC | COM | 776696956 | PUT | 1,200 shares | $406,068 |
| SPDR SERIES TRUST | ST STR SP BANK | 78464A797 | — | 5,950 shares | $405,909 |
| BRISTOL-MYERS SQUIBB CO | COM | 110122108 | — | 7,041 shares | $405,702 |
| DRAFTKINGS INC NEW | COM CL A | 26142V105 | — | 16,051 shares | $405,448 |
| GAOTU TECHEDU INC | SPONSORED ADS | 36257Y909 | CALL | 244,200 shares | $405,372 |
| INVESTMENT MANAGERS SER TR I | TRADR 2X LONG | 46092D953 | PUT | 6,900 shares | $405,306 |
| SANMINA CORP | COM | 801056952 | PUT | 1,600 shares | $404,928 |
| ABBVIE INC | COM | 00287Y109 | — | 1,609 shares | $404,889 |
| CEMEX SA EURO MTN BE 144A | SPON ADR NEW | 151290889 | — | 33,740 shares | $404,880 |
| BAYTEX ENERGY CORP | COM | 07317Q905 | CALL | 101,200 shares | $404,800 |
| DOXIMITY INC | CL A | 26622P907 | CALL | 19,500 shares | $404,430 |
| DIREXION SHARES ETF TRUST | DLY MSFT BULL 2X | 25461A956 | PUT | 18,300 shares | $404,247 |
| BLACKLINE INC | COM | 09239B909 | CALL | 14,400 shares | $404,208 |
| ALLOT LTD | SHS | M0854Q905 | CALL | 45,400 shares | $401,790 |
| GLOBAL X FDS | GB MSCI AR ETF | 37950E909 | CALL | 4,400 shares | $401,720 |
| XCEL ENERGY INC | COM | 98389B950 | PUT | 5,000 shares | $401,500 |
| WASTE MGMT INC DEL | COM | 94106L909 | CALL | 1,800 shares | $401,184 |
| OCEANEERING INTL INC | COM | 675232902 | CALL | 9,900 shares | $401,148 |
| CHEMOURS CO | COM | 163851108 | — | 19,545 shares | $401,063 |
| URANIUM RTY CORP | COM | 91702V951 | PUT | 144,200 shares | $400,876 |
| DESIGN THERAPEUTICS INC | COM | 25056L903 | CALL | 27,700 shares | $400,819 |
| UNITED STATES ANTIMONY CORP | COM | 911549103 | — | 55,206 shares | $400,796 |
| INVESCO ACTVELY MNGD ETC FD | OPTIMUM YIELD | 46090F900 | CALL | 25,100 shares | $398,588 |
| INTERNATIONAL SEAWAYS INC | COM | Y41053902 | CALL | 5,200 shares | $398,268 |
| ETF OPPORTUNITIES TRUST | T REX 2X LONG HO | 26923N959 | PUT | 13,200 shares | $398,112 |
| BENTLEY SYS INC | COM CL B | 08265T908 | CALL | 13,300 shares | $397,537 |
| BURLINGTON STORES INC | COM | 122017106 | — | 1,253 shares | $396,950 |
| O-I GLASS INC | COM | 67098H954 | PUT | 41,200 shares | $396,756 |
| EIGHTCO HOLDINGS INC | COM | 22890A902 | CALL | 570,300 shares | $396,644 |