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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
- 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) |
|---|---|---|---|---|---|
| PROSHARES TR II | ULTRASHRT EURO | 74347W882 | — | 1 shares | $31 |
| KIDZ AI INC | CL B NEW | 182744300 | — | 33 shares | $22 |
| VIRTRA INC | COM PAR | 92827K301 | — | 7 shares | $22 |
| CENNTRO INC | COM | 150964302 | — | 6 shares | $21 |
| ENVVENO MEDICAL CORPORATION | COM NEW | 29415J205 | — | 2 shares | $21 |
| ULTRALIFE CORP | COM | 903899102 | — | 3 shares | $19 |
| SPORTS ENTMT GAMING GLOBAL | COM | 54570M306 | — | 19 shares | $18 |
| DOGWOOD THERAPEUTICS INC | COM NEW | 92829J203 | — | 9 shares | $14 |
| AETHLON MED INC | COM NEW | 00808Y604 | — | 14 shares | $12 |
| ARCADIA BIOSCIENCES INC | COM | 039014303 | — | 18 shares | $12 |
| IMUNON INC | COM NEW | 15117N701 | — | 6 shares | $11 |
| LAKELAND INDS INC | COM | 511795106 | — | 1 shares | $11 |
| NUBURU INC | COMMON STOCK | 67021W400 | — | 80 shares | $10 |
| AIXCRYPTO HOLDINGS INC | COM | 74754R301 | — | 8 shares | $9 |
| BLACK TITAN CORP | ORD SHS | G1156E102 | — | 12 shares | $9 |
| FOCUS UNVL INC | COM | 34417J609 | — | 2 shares | $8 |
| KAIXIN HLDGS | SHS NEW | G5223X175 | — | 2 shares | $8 |
| FUTURE FINTECH GROUP INC | COM SHS | 36117V402 | — | 11 shares | $7 |
| RENT THE RUNWAY INC | CL A NEW | 76010Y202 | — | 2 shares | $6 |
| LIQTECH INTL INC | COM | 53632A300 | — | 5 shares | $4 |
| U POWER LTD | ORD SHS CL A | G9520U124 | — | 3 shares | $4 |
| HYPERION DEFI INC | COM NEW | 30234E203 | — | 1 shares | $3 |
| LM FDG AMER INC | COM NEW | 502074503 | — | 19 shares | $3 |
| NAAS TECHNOLOGY INC | SPONSORED ADS | 62955X409 | — | 1 shares | $3 |
| SUPER LEAGUE ENTERPRISE INC | COM NEW | 86804F509 | — | 1 shares | $3 |
| FUSION FUEL GREEN PLC | SHS CL A | G3R25D209 | — | 1 shares | $3 |
| BIOXCEL THERAPEUTICS INC | COM NEW | 09075P204 | — | 1 shares | $1 |
| CBDMD INC | COM SHS | 12482W408 | — | 2 shares | $1 |
| GAMESQUARE HLDGS INC | COM | 36468G103 | — | 3 shares | $1 |
| GENPREX INC | COM NEW | 372446302 | — | 1 shares | $1 |
| MUSTANG BIO INC | COM | 62818Q302 | — | 1 shares | $1 |
| YUEDA DIGITAL HOLDING | ORD USD 4 CL A | G0137L110 | — | 1 shares | $1 |