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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) |
|---|---|---|---|---|---|
| RAYONIER INC | COM | 754907953 | PUT | 3,500 shares | $74,480 |
| MYERS INDS INC | COM | 628464909 | CALL | 2,100 shares | $74,151 |
| ASURE SOFTWARE INC | COM | 04649U902 | CALL | 9,300 shares | $73,842 |
| OLD REP INTL CORP | COM | 680223904 | CALL | 1,800 shares | $73,656 |
| MNTN INC | CL A | 55318A908 | CALL | 8,000 shares | $73,600 |
| HARMONIC INC | COM | 413160952 | PUT | 4,500 shares | $73,485 |
| TIDAL TRUST II | YIE MRN INC ETF | 88636X903 | CALL | 3,800 shares | $73,454 |
| BUZZFEED INC | CL A NEW | 12430A300 | — | 50,240 shares | $73,350 |
| SPDR SERIES TRUST | ST STR BLO 1 ETF | 78468R903 | CALL | 800 shares | $73,312 |
| TEUCRIUM COMMODITY TR | SOYBEAN FD | 88166A607 | — | 3,003 shares | $73,273 |
| PUMA BIOTECHNOLOGY INC | COM | 74587V907 | CALL | 9,000 shares | $72,990 |
| NEOGENOMICS INC | COM NEW | 64049M909 | CALL | 5,000 shares | $72,950 |
| ARDMORE SHIPPING CORP | COM | Y0207T100 | — | 5,188 shares | $72,684 |
| ETFS GOLD TR | PHYSCL GOLD SHS | 00326A954 | PUT | 1,900 shares | $72,637 |
| BAKKT INC | COM CL A NEW | 05759B955 | PUT | 9,300 shares | $72,633 |
| BENCHMARK ELECTRS INC | COM | 08160H101 | — | 736 shares | $72,621 |
| SUI GROUP HOLDINGS LIMITED | COM NEW | 59982U900 | CALL | 62,500 shares | $72,500 |
| JAZZ PHARMACEUTICALS PLC | SHS USD | G50871905 | CALL | 300 shares | $72,291 |
| SPROUT SOCIAL INC | COM CL A | 85209W109 | — | 9,572 shares | $72,269 |
| INTERNATIONAL MONEY EXPRESS | COM | 46005L951 | PUT | 5,000 shares | $72,250 |
| MELCO RESORTS AND ENTMNT LTD | ADR | 585464950 | PUT | 13,700 shares | $72,199 |
| HA SUSTAINABLE INFRA CAP INC | COM | 41068X100 | — | 1,846 shares | $72,086 |
| ROUNDHILL ETF TRUST | AMZN WEEKL ETF | 77926X775 | — | 2,000 shares | $71,821 |
| ROUNDHILL ETF TRUST | ARM WEEKLYPAY | 77926X956 | PUT | 1,000 shares | $71,625 |
| AAR CORP | COM | 000361905 | CALL | 500 shares | $71,465 |
| FTAI INFRASTRUCTURE INC | COMMON STOCK | 35953C106 | — | 15,401 shares | $71,461 |
| LIFEMD INC | COM | 53216B954 | PUT | 17,300 shares | $71,449 |
| HESS MIDSTREAM LP | CL A SHS | 428103955 | PUT | 1,900 shares | $71,440 |
| UMB FINL CORP | COM | 902788908 | CALL | 500 shares | $71,380 |
| GRABAGUN DIGITAL HLDGS INC | COMMON STOCK | 38387Q105 | — | 31,209 shares | $71,157 |
| AGORA INC | ADS | 00851L953 | PUT | 17,800 shares | $71,022 |
| AAR CORP | COM | 000361105 | — | 496 shares | $70,893 |
| STARFIGHTERS SPACE INC | COMMON STOCK | 85529M954 | PUT | 13,300 shares | $70,756 |
| INVESCO EXCHANGE TRADED FD T | AEROSPACE DEFN | 46137V900 | CALL | 400 shares | $70,660 |
| AMBIQ MICRO INC | COMMON STOCK | 023193955 | PUT | 800 shares | $70,640 |
| BERKLEY W R CORP | COM | 084423902 | CALL | 1,000 shares | $70,530 |
| WARNER MUSIC GROUP CORP | COM CL A | 934550953 | PUT | 2,600 shares | $70,382 |
| COMPASS DIVERSIFIED | SH BEN INT | 20451Q954 | PUT | 6,600 shares | $70,356 |
| TONIX PHARMACEUTICALS HLDG C | COM NEW | 890260959 | PUT | 5,500 shares | $70,180 |
| FERROGLOBE PLC | SHS | G33856908 | CALL | 22,000 shares | $69,960 |
| OSISKO DEVELOPMENT CORP | COM NEW | 68828E809 | — | 28,428 shares | $69,933 |
| THE BALDWIN INSURANCE GRP IN | COM CL A | 05589G102 | — | 2,631 shares | $69,932 |
| SANDRIDGE ENERGY INC | COM NEW | 80007P959 | PUT | 5,100 shares | $69,870 |
| DRIVEN BRANDS HLDGS INC | COM | 26210V902 | CALL | 5,000 shares | $69,700 |
| INVESCO EXCHANGE TRADED FD T | HIG YLD EQ DIV | 46137V903 | CALL | 3,000 shares | $69,540 |
| TITAN INTL INC ILL | COM | 88830M902 | CALL | 9,000 shares | $69,390 |
| OR ROYALTIES INC. | COM SHS | 68390D106 | — | 2,192 shares | $69,333 |
| OBSIDIAN ENERGY LTD | COM | 674482953 | PUT | 8,500 shares | $69,105 |
| GLADSTONE LD CORP | COM | 376549901 | CALL | 8,100 shares | $69,093 |
| RADIANT LOGISTICS INC | COM | 75025X950 | PUT | 7,300 shares | $69,058 |
| FACTSET RESH SYS INC | COM | 303075955 | PUT | 300 shares | $69,024 |
| KBR INC | COM | 48242W106 | — | 1,993 shares | $68,818 |
| VISTAGEN THERAPEUTICS INC | COM | 92840H400 | — | 304,385 shares | $68,791 |
| DIREXION SHARES ETF TRUST | DLY SPCX BULL 2X | 25461H457 | — | 2,681 shares | $68,768 |
| INVESTMENT MANAGERS SER TR I | TRAD 2X LO CR P | 46152A900 | CALL | 5,000 shares | $68,750 |
| OPORTUN FINL CORP | COM | 68376D954 | PUT | 12,000 shares | $68,520 |
| IHEARTMEDIA INC | COM CL A | 45174J509 | — | 15,959 shares | $68,464 |
| CERAGON NETWORKS LTD | ORD | M22013952 | PUT | 26,400 shares | $68,376 |
| CLEARWAY ENERGY INC | CL C | 18539C904 | CALL | 2,000 shares | $68,360 |
| SHUTTERSTOCK INC | COM | 825690950 | PUT | 4,900 shares | $68,355 |
| ISHARES INC | MSCI GLB SLV&MTL | 464286327 | — | 2,210 shares | $68,134 |
| AGREE RLTY CORP | COM | 008492100 | — | 897 shares | $67,939 |
| INVESTMENT MANAGERS SER TR I | TRADR 2X LONG | 46152A954 | PUT | 2,900 shares | $67,918 |
| ALTA EQUIPMENT GROUP INC | COMMON STOCK | 02128L106 | — | 10,490 shares | $67,870 |
| B & G FOODS INC | COM | 05508R906 | CALL | 17,000 shares | $67,660 |
| DULUTH HLDGS INC | COM CL B | 26443V901 | CALL | 15,100 shares | $67,648 |
| ORGANIGRAM GLOBAL INC | COM | 68617J900 | CALL | 66,300 shares | $67,626 |
| DEFI TECHNOLOGIES INC | COM | 244916902 | CALL | 131,300 shares | $67,514 |
| GRANITESHARES ETF TR | 2X SHOR NVDA NEW | 38747R629 | — | 12,951 shares | $67,475 |
| HELIX ENERGY SOLUTIONS GRP I | COM | 42330P107 | — | 7,712 shares | $67,403 |
| PAR PAC HOLDINGS INC | COM NEW | 69888T957 | PUT | 1,200 shares | $67,296 |
| OATLY GROUP AB | SPONSORED ADS | 67421J207 | — | 7,181 shares | $67,142 |
| ETF OPPORTUNITIES TRUST | T REX 2X INVERSE | 26923N901 | CALL | 6,300 shares | $67,095 |
| TRANSALTA CORP | COM | 89346D107 | — | 4,850 shares | $67,076 |
| TRON INC | COM | 85237B901 | CALL | 41,600 shares | $66,976 |
| ALCON AG | ORD SHS | H01301128 | — | 995 shares | $66,764 |
| LOVESAC CO | COM | 54738L909 | CALL | 4,000 shares | $66,760 |
| ALIGHT INC | COM CL A | 01626W951 | PUT | 119,200 shares | $66,752 |
| REKOR SYSTEMS INC | COM | 759419904 | CALL | 96,000 shares | $66,710 |
| BEL FUSE INC | CL B | 077347900 | CALL | 200 shares | $66,608 |
| AON PLC | SHS CL A | G0403H108 | — | 200 shares | $66,338 |
| VANGUARD INTL EQUITY INDEX F | FTSE EMR MKT ETF | 922042858 | — | 1,111 shares | $66,316 |
| GRANITESHARES ETF TR | GANITESHARES 2X | 38747R956 | PUT | 4,500 shares | $66,195 |
| STAAR SURGICAL CO | COM PAR $0.01 | 852312955 | PUT | 2,300 shares | $65,987 |
| AKEBIA THREAPEUTICS INC | COM | 00972D955 | PUT | 57,800 shares | $65,892 |
| FUNKO INC | COM CL A | 361008955 | PUT | 11,200 shares | $65,856 |
| ACADIA PHARMACEUTICALS INC | COM | 004225908 | CALL | 2,600 shares | $65,780 |
| COMPUGEN LTD | ORD | M25722905 | CALL | 30,700 shares | $65,698 |
| TELUS CORPORATION | COM | 87971M953 | PUT | 6,200 shares | $65,534 |
| KINROSS GOLD CORP | COM | 496902404 | — | 2,773 shares | $65,498 |
| ST JOE CO | COM | 790148100 | — | 1,045 shares | $65,448 |
| SAN JUAN BASIN RTY TR | UNIT BEN INT | 798241105 | — | 20,369 shares | $65,384 |
| OVID THERAPEUTICS INC | COM | 690469901 | CALL | 24,300 shares | $65,367 |
| GERON CORP | COM | 374163953 | PUT | 51,000 shares | $65,280 |
| VOLATILITY SHS TR | 2X XRP ETF | 92865J959 | PUT | 3,000 shares | $65,280 |
| ETF OPPORTUNITIES TRUST | T REX 2X LONG SN | 26923Q903 | CALL | 1,600 shares | $65,264 |
| UNITED STS 12 MONTH NAT GAS | UNIT BEN INT | 91288X959 | PUT | 10,200 shares | $65,178 |
| RLJ LODGING TR | COM | 74965L901 | CALL | 5,500 shares | $65,175 |
| MILESTONE PHARMACEUTICALS IN | COM | 59935V907 | CALL | 48,600 shares | $65,124 |
| LENDINGTREE INC | COM | 52603B107 | — | 1,470 shares | $65,106 |