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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) |
|---|---|---|---|---|---|
| OPERA LTD | SPONSORED ADS | 68373M957 | PUT | 7,400 shares | $146,742 |
| CANADA GOOSE HLDGS INC | SHS SUB VTG | 135086906 | CALL | 15,400 shares | $146,454 |
| ADVANCED FLOWER CAP INC | COM | 00109K905 | CALL | 47,100 shares | $146,010 |
| GOLD COM INC | COM | 00181T907 | CALL | 3,500 shares | $145,635 |
| BRIGHTSPRING HEALTH SVCS INC | COM | 10950A106 | — | 2,086 shares | $145,478 |
| FIRY INC | COM CL A | 83067L208 | — | 14,255 shares | $145,116 |
| ISHARES TR | CORE MSCI EAFE | 46432F902 | CALL | 1,500 shares | $144,870 |
| AMERICAN WTR WKS CO INC NEW | COM | 030420953 | PUT | 1,100 shares | $144,738 |
| NICE LTD | SPONSORED ADR | 653656108 | — | 1,591 shares | $144,542 |
| CLEARPOINT NEURO INC | COM | 18507C953 | PUT | 8,100 shares | $144,504 |
| RPM INTL INC | COM | 749685953 | PUT | 1,300 shares | $144,495 |
| MAGNA INTL INC | COM | 559222951 | PUT | 2,200 shares | $144,452 |
| VOLATILITY SHS TR | XRP ETF | 92864M780 | — | 25,156 shares | $144,395 |
| DANA INC | COM | 235825905 | CALL | 5,300 shares | $144,213 |
| CEVA INC | COM | 157210105 | — | 3,055 shares | $144,074 |
| COMTECH TELECOMMUNICATIONS C | COM NEW | 205826959 | PUT | 68,600 shares | $144,060 |
| PLAYBOY INC | COM | 72814P959 | PUT | 118,000 shares | $143,960 |
| CORGI ETF TR I | LITHOGRAPHY SEMI | 218946953 | PUT | 4,500 shares | $143,910 |
| TRIPLE FLAG PRECIOUS METAL | COM | 89679M904 | CALL | 4,800 shares | $143,856 |
| REALLOYS INC | COM | 75606V901 | CALL | 9,900 shares | $143,055 |
| CRACKER BARREL OLD CTRY STOR | COM | 22410J106 | — | 2,676 shares | $142,631 |
| NUVECTIS PHARMA INC | COM | 67080T108 | — | 7,754 shares | $142,596 |
| ORION S.A. | COM | L72967909 | CALL | 21,500 shares | $142,545 |
| FOX CORP | CL A COM | 35137L105 | — | 2,728 shares | $142,292 |
| INNOVIZ TECHNOLOGIES LTD | SHS | M5R635908 | CALL | 186,900 shares | $142,268 |
| CG ONCOLOGY INC | COM | 156944950 | PUT | 2,000 shares | $142,100 |
| THE ONCOLOGY INSTITUTE INC | COM | 68236X950 | PUT | 26,100 shares | $141,723 |
| IDEAYA BIOSCIENCES INC | COM | 45166A952 | PUT | 3,800 shares | $141,626 |
| AGILON HEALTH INC | COM NEW | 00857U206 | — | 1,319 shares | $141,370 |
| ALGOMA STL GROUP INC | COM | 015658107 | — | 34,896 shares | $141,329 |
| ISHARES TR | MSCI ACWI ETF | 464288907 | CALL | 900 shares | $141,273 |
| MATRIX SVC CO | COM | 576853905 | CALL | 10,300 shares | $141,110 |
| PERRIGO CO PLC | SHS | G97822103 | — | 13,567 shares | $140,961 |
| EQUIFAX INC | COM | 294429105 | — | 888 shares | $140,943 |
| OCTAVE SPECIALTY GROUP INC | COM NEW | 023139884 | — | 22,576 shares | $140,874 |
| ATLANTA BRAVES HLDGS INC | COM SER A | 047726954 | PUT | 2,500 shares | $140,775 |
| ALMONTY INDS INC | COM NEW | 020398957 | PUT | 8,500 shares | $140,760 |
| STANDARDAERO INC | COM | 85423L103 | — | 4,696 shares | $140,457 |
| TIDAL TRUST II | DEFI OIL ENH ETF | 88636J378 | — | 21,113 shares | $140,401 |
| COPA HOLDINGS SA | CL A | P31076905 | CALL | 900 shares | $140,013 |
| ANAPTYSBIO INC | COM | 032724106 | — | 2,074 shares | $139,995 |
| THEMES ETF TR | LEVERAGE SHARES | 882927906 | CALL | 8,200 shares | $139,728 |
| BARNES & NOBLE ED INC | COM NEW | 06777U200 | — | 11,111 shares | $139,554 |
| INTERNATIONAL SEAWAYS INC | COM | Y41053102 | — | 1,817 shares | $139,164 |
| NEOS ETF TRUST | RUSS 2000 HI ETF | 78433H954 | PUT | 2,600 shares | $139,152 |
| ISHARES INC | MSCI STH AFR ETF | 464286780 | — | 2,198 shares | $138,892 |
| NIU TECHNOLOGIES | ADS | 65481N900 | CALL | 69,000 shares | $138,690 |
| ETF OPPORTUNITIES TRUST | REX FA IN EQ ETF | 26923N954 | PUT | 3,200 shares | $137,984 |
| ARCTURUS THERAPEUTICS HLDGS | COM | 03969T959 | PUT | 20,500 shares | $137,760 |
| NEW FORTRESS ENERGY INC | COM CL A | 644393900 | CALL | 379,400 shares | $137,760 |
| INTER & CO INC | CLASS A COM | G4R20B107 | — | 25,322 shares | $137,498 |
| VANGUARD INDEX FDS | S&P 500 ETF SHS | 922908953 | PUT | 200 shares | $137,362 |
| PHREESIA INC | COM | 71944F106 | — | 13,342 shares | $137,289 |
| DXC TECHNOLOGY CO | COM | 23355L906 | CALL | 15,500 shares | $137,175 |
| SANA BIOTECHNOLOGY INC | COM | 799566954 | PUT | 39,300 shares | $137,157 |
| HDFC BANK LTD | SPONSORED ADS | 40415F901 | CALL | 5,300 shares | $136,899 |
| ACADEMY SPORTS & OUTDOORS IN | COM | 00402L957 | PUT | 2,900 shares | $136,677 |
| TERNIUM SA | SPONSORED ADS | 880890958 | PUT | 3,200 shares | $136,640 |
| COOPER COS INC | COM | 216648951 | PUT | 1,900 shares | $136,249 |
| PAYSIGN INC | COM | 70451A904 | CALL | 16,600 shares | $135,954 |
| ARIS MINING CORPORATION | COM | 04040Y109 | — | 9,112 shares | $135,860 |
| OCULAR THERAPEUTIX INC | COM | 67576A100 | — | 13,823 shares | $135,742 |
| BLACK STONE MINERALS L P | COM UNIT | 09225M901 | CALL | 9,700 shares | $135,509 |
| TERADATA CORP DEL | COM | 88076W103 | — | 3,910 shares | $135,482 |
| GREEN DOT CORP | CL A | 39304D902 | CALL | 10,000 shares | $135,100 |
| PARK AEROSPACE CORP | COM | 70014A104 | — | 3,539 shares | $135,048 |
| GEMINI SPACE STA INC | CL A COM | 36866J955 | PUT | 31,700 shares | $135,042 |
| GOLD RESOURCE CORP | COM | 38068T105 | — | 107,108 shares | $134,956 |
| PIMCO ETF TR | 25YR+ ZERO U S | 72201R902 | CALL | 2,100 shares | $134,610 |
| OPERA LTD | SPONSORED ADS | 68373M107 | — | 6,774 shares | $134,328 |
| INVESTMENT MANAGERS SER TR I | TRADR 2X LONG | 46152A902 | CALL | 5,100 shares | $134,028 |
| PARK HOTELS & RESORTS INC | COM | 700517955 | PUT | 9,400 shares | $133,950 |
| COMPASS THERAPEUTICS INC | COM | 20454B904 | CALL | 61,100 shares | $133,809 |
| PRESIDIO PRODTN CO | CL A COM | 74102N901 | CALL | 11,000 shares | $133,760 |
| GRANITESHARES ETF TR | 2X LONG CRWD ETF | 38747R645 | — | 2,085 shares | $133,065 |
| CERAGON NETWORKS LTD | ORD | M22013902 | CALL | 51,300 shares | $132,867 |
| EVOLUTION PETE CORP | COM | 30049A907 | CALL | 36,100 shares | $132,848 |
| HAPPEN INC | COM NEW | 52603A958 | PUT | 6,400 shares | $132,736 |
| APOGEE THERAPEUTICS INC | COM | 03770N951 | PUT | 1,000 shares | $132,730 |
| ASPEN AEROGELS INC | COM | 04523Y955 | PUT | 20,900 shares | $132,506 |
| TIDAL TRUST II | DEFIANCE DAILY | 88636W907 | CALL | 5,700 shares | $132,411 |
| MAKEMYTRIP LIMITED MAURITIUS | SHS | V5633W109 | — | 2,484 shares | $132,372 |
| BAYTEX ENERGY CORP | COM | 07317Q105 | — | 33,001 shares | $132,004 |
| WHEELS UP EXPERIENCE INC | COM CL A | 96328L954 | PUT | 14,700 shares | $131,859 |
| BAOZUN INC | SPONSORED ADR | 06684L103 | — | 46,466 shares | $131,499 |
| ACCENDRA HEALTH INC | COM | 690732102 | — | 38,441 shares | $131,468 |
| GOLUB CAP BDC INC | COM | 38173M902 | CALL | 10,200 shares | $131,376 |
| MISTRAS GROUP INC | COM | 60649T107 | — | 7,518 shares | $131,339 |
| ABRDN PALLADIUM ETF TRUST | PHYSICAL PALLADM | 003262102 | — | 5,947 shares | $131,310 |
| SILICON LABORATORIES INC | COM | 826919902 | CALL | 600 shares | $131,136 |
| TENET HEALTHCARE CORP | COM NEW | 88033G907 | CALL | 700 shares | $130,956 |
| CORPORACION AMER ARPTS S A | COM | L1995B957 | PUT | 5,200 shares | $130,936 |
| WESTWATER RES INC | COM NEW | 961684906 | CALL | 259,200 shares | $130,896 |
| INVESCO DB MULTI-SECTOR COMM | BASE METALS FD | 46140H700 | — | 5,429 shares | $130,839 |
| VANGUARD INDEX FDS | VALUE ETF | 922908904 | CALL | 600 shares | $130,758 |
| ROUNDHILL ETF TRUST | INNOVATION 100 O | 77926X904 | CALL | 4,200 shares | $130,746 |
| CONSTRUCTION PARTNERS INC | COM CL A | 21044C907 | CALL | 1,100 shares | $130,647 |
| TIDAL TRUST II | DEFIANCE DAILY | 88636R905 | CALL | 12,700 shares | $130,611 |
| TECOGEN INC NEW | COM NEW | 87876P951 | PUT | 25,000 shares | $130,500 |
| INVESCO EXCH TRADED FD TR II | KBW BK ETF | 46138E908 | CALL | 1,400 shares | $130,172 |