← Back to Discover
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
- Jun 30, 2026: $71,081,488,890
More quarters will appear as history becomes available.
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) |
|---|---|---|---|---|---|
| NN INC | COM | 629337106 | — | 5,711 shares | $20,502 |
| LIVEONE INC | COM NEW | 53814X900 | CALL | 3,200 shares | $20,480 |
| ATEA PHARMACEUTICALS INC | COM | 04683R906 | CALL | 4,400 shares | $20,460 |
| PROFICIENT AUTO LOGISTICS IN | COM | 74317M904 | CALL | 3,000 shares | $20,430 |
| MEREO BIOPHARMA GROUP PLC | SPON ADS | 589492907 | CALL | 64,300 shares | $20,428 |
| NAVIENT CORPORATION | COM | 63938C958 | PUT | 2,400 shares | $20,424 |
| LIFE TIME GROUP HOLDINGS INC | COMMON STOCK | 53190C902 | CALL | 500 shares | $20,420 |
| DUOS TECHNOLOGIES GROUP INC | COM | 266042907 | CALL | 1,700 shares | $20,400 |
| ISHARES TR | LITHIUM MINRS | 46436E171 | — | 1,163 shares | $20,345 |
| ACADIA PHARMACEUTICALS INC | COM | 004225108 | — | 804 shares | $20,341 |
| ENLIVEN THERAPEUTICS INC | COM | 29337E952 | PUT | 400 shares | $20,300 |
| FOSSIL GROUP INC | COM | 34988V956 | PUT | 4,900 shares | $20,286 |
| OCEANEERING INTL INC | COM | 675232952 | PUT | 500 shares | $20,260 |
| DRDGOLD LIMITED | SPON ADR REPSTG | 26152H301 | — | 950 shares | $20,235 |
| SOLID POWER INC | CLASS A COM | 83422N955 | PUT | 7,800 shares | $20,202 |
| SAFE BULKERS INC | COM | Y7388L903 | CALL | 3,200 shares | $20,192 |
| FERGUSON ENTERPRISES INC | COMMON STOCK NEW | 31488V107 | — | 85 shares | $20,173 |
| ALCON AG | ORD SHS | H01301908 | CALL | 300 shares | $20,130 |
| ASBURY AUTOMOTIVE GROUP INC | COM | 043436904 | CALL | 100 shares | $20,108 |
| WHITEHORSE FIN INC | COM | 96524V956 | PUT | 3,000 shares | $20,100 |
| CLEAN ENERGY FUELS CORP | COM | 184499951 | PUT | 9,800 shares | $20,090 |
| RENTOKIL INITIAL PLC | SPONSORED ADR | 760125904 | CALL | 700 shares | $20,027 |
| VANGUARD WORLD FD | EXTENDED DUR | 921910709 | — | 307 shares | $19,980 |
| DENALI THERAPEUTICS INC | COM | 24823R105 | — | 776 shares | $19,959 |
| KE HLDGS INC | SPONSORED ADS | 482497104 | — | 1,373 shares | $19,950 |
| HAMILTON INSURANCE GROUP LTD | CL B | G42706104 | — | 587 shares | $19,923 |
| POWERFLEET INC | COM | 73931J959 | PUT | 5,200 shares | $19,916 |
| HORIZON TECHNOLOGY FIN CORP | COM | 44045A952 | PUT | 4,200 shares | $19,866 |
| PROSHARES TR | ULTRA XRP ETF | 74350P900 | CALL | 2,000 shares | $19,860 |
| NATIONAL STORAGE AFFILIATES | COM SHS BEN IN | 637870106 | — | 446 shares | $19,834 |
| JOYY INC | ADS REPSTG COM A | 46591M909 | CALL | 300 shares | $19,797 |
| BIOLIFE SOLUTIONS INC | COM NEW | 09062W904 | CALL | 700 shares | $19,768 |
| TIDAL TRUST II | YIELDMAX SHORT | 88636X302 | — | 838 shares | $19,745 |
| TIDAL TRUST II | ROUNDHILL GENER | 88636J950 | PUT | 200 shares | $19,736 |
| ATI INC | COM | 01741R952 | PUT | 100 shares | $19,710 |
| EVERFORTH INC | COM | 00191U952 | PUT | 1,100 shares | $19,657 |
| PYXIS ONCOLOGY INC | COMMON STOCK | 747324951 | PUT | 6,500 shares | $19,565 |
| RF INDS LTD | COM PAR $0.01 | 749552105 | — | 919 shares | $19,492 |
| INVESTMENT MANAGERS SER TR I | TRADR 2X SHORT | 46152A909 | CALL | 2,900 shares | $19,459 |
| INVESTMENT MANAGERS SER TR I | TRADR 2X LONG | 46152A478 | — | 1,100 shares | $19,437 |
| INVESCO DB MULTI-SECTOR COMM | OIL FD | 46140H903 | CALL | 1,100 shares | $19,415 |
| TTEC HLDGS INC | COM | 89854H902 | CALL | 10,000 shares | $19,400 |
| TALOS ENERGY INC | COM | 87484T958 | PUT | 1,500 shares | $19,365 |
| WIDEPOINT CORP | COMMON | 967590959 | PUT | 1,100 shares | $19,250 |
| Q2 HLDGS INC | COM | 74736L959 | PUT | 400 shares | $19,240 |
| FINGERMOTION INC | COM | 31788K108 | — | 50,757 shares | $19,201 |
| NEONODE INC | COM PAR | 64051M959 | PUT | 20,400 shares | $19,196 |
| PLATINUM GROUP METALS LTD | COM | 72765Q882 | — | 14,213 shares | $19,188 |
| 1STDIBS COM INC | COM | 320551104 | — | 3,909 shares | $19,154 |
| PROSHARES TR | SHRT RUSSELL2000 | 74348A210 | — | 1,441 shares | $19,151 |
| ADVANSIX INC | COM | 00773T101 | — | 962 shares | $19,125 |
| RED VIOLET INC | COM | 75704L954 | PUT | 300 shares | $19,116 |
| DIREXION SHARES ETF TRUST | DAIL RETA BU ETF | 25460G905 | CALL | 2,100 shares | $19,068 |
| DIREXION SHARES ETF TRUST | DAIL RETA BU ETF | 25460G955 | PUT | 2,100 shares | $19,068 |
| AXCELIS TECHNOLOGIES INC | COM NEW | 054540908 | CALL | 100 shares | $18,945 |
| VITESSE ENERGY INC | COMMON STOCK | 92852X953 | PUT | 1,200 shares | $18,924 |
| AURA MINERALS INC | SHS NEW | G06973902 | CALL | 300 shares | $18,885 |
| LIVERAMP HLDGS INC | COM | 53815P958 | PUT | 500 shares | $18,820 |
| SURO CAPITAL CORP | COM NEW | 86887Q959 | PUT | 1,500 shares | $18,810 |
| BETA BIONICS INC | COM | 08659B902 | CALL | 1,200 shares | $18,804 |
| SEANERGY MARITIME HLDGS CORP | SHS | Y73760900 | CALL | 1,400 shares | $18,802 |
| INVESCO EXCHANGE TRADED FD T | SEMICONDUCTORS | 46137V907 | CALL | 100 shares | $18,782 |
| OPKO HEALTH INC | COM | 68375N953 | PUT | 12,500 shares | $18,750 |
| TIDAL TRUST II | YIELDMAX NFLX | 88634T782 | — | 2,372 shares | $18,715 |
| ZEPP HEALTH CORPORATION | SPONSORED ADR | 98945L204 | — | 3,591 shares | $18,709 |
| SAUL CTRS INC | COM | 804395901 | CALL | 500 shares | $18,695 |
| TURTLE BEACH CORP | COM NEW | 900450956 | PUT | 1,500 shares | $18,675 |
| CALIX INC | COM | 13100M959 | PUT | 500 shares | $18,660 |
| APTERA MOTORS CORP | COM CL B | 03835W104 | — | 7,604 shares | $18,630 |
| INVESTMENT MANAGERS SER TR I | TRAD 2X APLD ETF | 46092D905 | CALL | 900 shares | $18,594 |
| SIMPLY GOOD FOODS CO | COM | 82900L902 | CALL | 1,400 shares | $18,592 |
| COLUMBIA SPORTSWEAR CO | COM | 198516956 | PUT | 300 shares | $18,546 |
| ATERIAN INC | COM NEW | 02156U900 | CALL | 14,000 shares | $18,480 |
| PENTAIR PLC | SHS | G7S00T104 | — | 240 shares | $18,398 |
| NKARTA INC | COM | 65487U908 | CALL | 6,500 shares | $18,395 |
| FARMLAND PARTNERS INC | COM | 31154R959 | PUT | 1,900 shares | $18,392 |
| RAYONIER ADVANCED MATLS INC | COM | 75508B104 | — | 2,335 shares | $18,353 |
| PROTALIX BIOTHERAPEUTICS INC | COM | 74365A309 | — | 7,872 shares | $18,342 |
| STONERIDGE INC | COM | 86183P902 | CALL | 2,500 shares | $18,300 |
| GOSSAMER BIO INC | COM | 38341P102 | — | 110,927 shares | $18,259 |
| HERITAGE INSURANCE HLDGS INC | COM | 42727J952 | PUT | 700 shares | $18,256 |
| ADVISORSHARES TR | PURE CANNABIS | 00768Y905 | CALL | 6,300 shares | $18,207 |
| WOLVERINE WORLD WIDE INC | COM | 978097953 | PUT | 1,100 shares | $18,183 |
| ISHARES INC | MSCI FRANCE ETF | 464286907 | CALL | 400 shares | $18,172 |
| INVESTMENT MANAGERS SER TR I | TRADR 2X LG SPCX | 46152A906 | CALL | 700 shares | $18,137 |
| JAMES RIV GROUP HOLDINGS INC | COM SHS | 46990A952 | PUT | 4,100 shares | $18,040 |
| OTTER TAIL CORP | COM | 689648903 | CALL | 200 shares | $17,996 |
| SAN JUAN BASIN RTY TR | UNIT BEN INT | 798241905 | CALL | 5,600 shares | $17,976 |
| ICL GROUP LTD | SHS | M53213950 | PUT | 3,600 shares | $17,928 |
| CARLYLE SECURED LENDING INC | COM | 872280902 | CALL | 1,700 shares | $17,901 |
| EVERCOMMERCE INC | COM | 29977X105 | — | 1,777 shares | $17,877 |
| BROADWIND INC | COM NEW | 11161T957 | PUT | 3,700 shares | $17,871 |
| INSPIRE MED SYS INC | COM | 457730909 | CALL | 400 shares | $17,844 |
| VERU INC | COM NEW | 92536C952 | PUT | 5,700 shares | $17,841 |
| GCT SEMICONDUCTOR HLDG INC | COMMON STOCK | 36170N957 | PUT | 6,000 shares | $17,820 |
| ENLIGHT RENEWABLE ENERGY LTD | SHS | M4056D950 | PUT | 200 shares | $17,804 |
| WILLDAN GROUP INC | COM | 96924N100 | — | 225 shares | $17,798 |
| DYNE THERAPEUTICS INC | COM | 26818M958 | PUT | 800 shares | $17,768 |
| BEAM GLOBAL | COM | 07373B109 | — | 13,652 shares | $17,748 |
| EVE HLDG INC | COM | 29970N104 | — | 7,071 shares | $17,748 |