Holdings of GROUP ONE TRADING LLC
1694 declared positions · as of Mar 31, 2026
Original filing · Ten largest lines: 17.2 % of the equity sleeve
Sector breakdown
- Technology 10.1 %
- Financials 6.4 %
- Consumer discretionary 4.7 %
- Industrials 3.7 %
- Health care 3.4 %
- Materials 2.8 %
- Energy 2.2 %
- Utilities 1.5 %
- Communication 1.2 %
- Consumer staples 1.1 %
- Real estate 0.5 %
- Funds 0.2 %
- Unattributed 62.1 %
Titelia classification, company by company. The unattributed share stays visible.
Currency breakdown
The quoted currency of each line, as declared.
Country breakdown
- US 92.5 %
- TW 1.9 %
- KY 1.7 %
- BR 1.6 %
- DE 0.4 %
- ZA 0.3 %
- SG 0.2 %
- GB 0.2 %
- DK 0.2 %
- KR 0.2 %
- MX 0.2 %
- FR 0.2 %
- Other countries 0.6 %
Shares computed on the equity sleeve.
| Rank | Country | Lines | Value | Share |
|---|
| 1 | US | 1,595 | 2.4B $ | 92.54 % |
| 2 | TW | 3 | 48M $ | 1.85 % |
| 3 | KY | 25 | 42.9M $ | 1.66 % |
| 4 | BR | 7 | 41.4M $ | 1.60 % |
| 5 | DE | 3 | 10.8M $ | 0.42 % |
| 6 | ZA | 3 | 7.5M $ | 0.29 % |
| 7 | SG | 1 | 6.3M $ | 0.25 % |
| 8 | GB | 10 | 4.5M $ | 0.17 % |
| 9 | DK | 2 | 4.5M $ | 0.17 % |
| 10 | KR | 3 | 4.4M $ | 0.17 % |
| 11 | MX | 6 | 4.3M $ | 0.17 % |
| 12 | FR | 3 | 4M $ | 0.15 % |
Positions
| Rank | Company | Shares | Value | Weight |
|---|
| 1,601 | Amarin Corp PLC | 29 | 419 $ | |
| 1,602 | CXAPP INC | 2,247 | 406 $ | |
| 1,603 | Urban One Inc | 74 | 404 $ | |
| 1,604 | Mach Natural Resources LP | 28 | 392 $ | |
| 1,605 | FTC Solar Inc | 100 | 378 $ | |
| 1,606 | MarketWise Inc | 20 | 374 $ | |
| 1,607 | Dorchester Minerals LP | 13 | 352 $ | |
| 1,608 | SOLO BRANDS INC | 93 | 350 $ | |
| 1,609 | Sixth Street Specialty Lending Inc | 19 | 349 $ | |
| 1,610 | HYDROFARM HOLDINGS GROUP INC | 338 | 345 $ | |
| 1,611 | Zevia PBC | 291 | 340 $ | |
| 1,612 | Genie Energy Ltd | 24 | 339 $ | |
| 1,613 | Shenandoah Telecommunications Co | 22 | 339 $ | |
| 1,614 | Stoneridge Inc | 65 | 314 $ | |
| 1,615 | Bed Bath and Beyond Inc. | 547 | 307 $ | |
| 1,616 | Cellectis SA | 97 | 307 $ | |
| 1,617 | Braskem SA | 83 | 304 $ | |
| 1,618 | CYCLERION THERAPEUTICS INC | 192 | 295 $ | |
| 1,619 | SURGEPAYS INC | 393 | 295 $ | |
| 1,620 | Battalion Oil Corp | 74 | 289 $ | |
| 1,621 | THE9 LTD | 51 | 279 $ | |
| 1,622 | ROCKWELL MEDICAL INC | 293 | 262 $ | |
| 1,623 | Farmer Bros Co | 200 | 254 $ | |
| 1,624 | Data I/O Corp | 100 | 253 $ | |
| 1,625 | CURIS INC | 450 | 246 $ | |
| 1,626 | Ashford Hospitality Trust Inc | 86 | 236 $ | |
| 1,627 | MARKER THERAPEUTICS INC | 178 | 231 $ | |
| 1,628 | Q32 Bio Inc | 34 | 218 $ | |
| 1,629 | Standard BioTools Inc | 214 | 197 $ | |
| 1,630 | Sonida Senior Living Inc | 6 | 194 $ | |
| 1,631 | GoHealth Inc | 124 | 187 $ | |
| 1,632 | DouYu International Holdings Ltd | 37 | 186 $ | |
| 1,633 | Reed's Inc | 50 | 182 $ | |
| 1,634 | KATAPULT HOLDINGS INC | 25 | 176 $ | |
| 1,635 | Atea Pharmaceuticals Inc | 30 | 161 $ | |
| 1,636 | CENNTRO INC | 1,298 | 156 $ | |
| 1,637 | NEXTTRIP INC | 47 | 153 $ | |
| 1,638 | Kaspi.KZ JSC | 2 | 148 $ | |
| 1,639 | RideNow Group Inc | 21 | 148 $ | |
| 1,640 | PODCASTONE INC | 70 | 143 $ | |
| 1,641 | Playstudios Inc | 300 | 141 $ | |
| 1,642 | EW Scripps Co/The | 38 | 141 $ | |
| 1,643 | CELULARITY INC | 95 | 126 $ | |
| 1,644 | iShares MSCI Eurozone ETF | 2 | 125 $ | |
| 1,645 | PMV Pharmaceuticals Inc | 90 | 112 $ | |
| 1,646 | Grid Dynamics Holdings Inc | 19 | 108 $ | |
| 1,647 | Aytu BioPharma Inc | 37 | 101 $ | |
| 1,648 | BEYOND AIR INC | 135 | 93 $ | |
| 1,649 | Broadway Financial Corp/DE | 12 | 87 $ | |
| 1,650 | Tootsie Roll Industries Inc | 2 | 85 $ | |
| 1,651 | Purple Biotech Ltd | 20 | 81 $ | |
| 1,652 | Urban One Inc | 13 | 76 $ | |
| 1,653 | Destination XL Group Inc | 147 | 75 $ | |
| 1,654 | LOOP INDUSTRIES INC | 50 | 72 $ | |
| 1,655 | TRIVAGO NV | 24 | 65 $ | |
| 1,656 | La-Z-Boy Inc | 2 | 64 $ | |
| 1,657 | AYRO INC | 34 | 63 $ | |
| 1,658 | JADE BIOSCIENCES INC | 4 | 56 $ | |
| 1,659 | Frontdoor Inc | 1 | 53 $ | |
| 1,660 | Greenbrier Cos Inc/The | 1 | 53 $ | |
| 1,661 | ClearSign Technologies Corp | 9 | 39 $ | |
| 1,662 | XOS INC | 24 | 39 $ | |
| 1,663 | FOCUS UNIVERSAL INC | 9 | 32 $ | |
| 1,664 | Lantern Pharma Inc | 23 | 32 $ | |
| 1,665 | AETHLON MEDICAL INC | 14 | 31 $ | |
| 1,666 | IT Tech Packaging Inc | 172 | 31 $ | |
| 1,667 | ARCADIA BIOSCIENCES INC | 18 | 25 $ | |
| 1,668 | Unifi Inc | 6 | 21 $ | |
| 1,669 | ENVVENO MEDICAL CORP | 2 | 20 $ | |
| 1,670 | PAVMED INC | 2 | 20 $ | |
| 1,671 | Ultralife Corp | 3 | 20 $ | |
| 1,672 | DOGWOOD THERAPEUTICS INC | 9 | 19 $ | |
| 1,673 | IMUNON INC | 6 | 18 $ | |
| 1,674 | Empire State Realty Trust Inc | 3 | 16 $ | |
| 1,675 | Nuburu Inc | 80 | 14 $ | |
| 1,676 | Franklin Street Properties Corp | 20 | 13 $ | |
| 1,677 | Sports Entertainment Gaming Global Corp | 19 | 12 $ | |
| 1,678 | LIQTECH INTERNATIONAL INC | 5 | 10 $ | |
| 1,679 | AIXCRYPTO HOLDINGS INC | 8 | 10 $ | |
| 1,680 | Rent the Runway Inc | 2 | 10 $ | |
| 1,681 | LM FUNDING AMERICA INC | 19 | 5 $ | |
| 1,682 | SUPER LEAGUE ENTERPRISE INC | 1 | 4 $ | |
| 1,683 | TherapeuticsMD Inc | 2 | 4 $ | |
| 1,684 | HYPERION DEFI INC | 1 | 3 $ | |
| 1,685 | ENVERIC BIOSCIENCES INC | 1 | 2 $ | |
| 1,686 | GENPREX INC | 1 | 2 $ | |
| 1,687 | NAAS TECHNOLOGY INC | 1 | 2 $ | |
| 1,688 | BIOXCEL THERAPEUTICS INC | 1 | 1 $ | |
| 1,689 | CBDMD INC | 2 | 1 $ | |
| 1,690 | GAMESQUARE HOLDINGS INC | 3 | 1 $ | |
| 1,691 | KARTOON STUDIOS INC | 2 | 1 $ | |
| 1,692 | MUSTANG BIO INC | 1 | 1 $ | |
| 1,693 | NUVVE HOLDING CORP | 1 | 1 $ | |
| 1,694 | SACHEM CAPITAL CORP | 1 | 1 $ | |