Odyssey Marine Exploration Inc (NASDAQ:OMEX) has 60 institutional investors that have filed 13F reports for the period ending March 2026.
| Owner Name | Date | Shares Held | Change (QoQ) | Change (%) | Value (USD) |
|---|---|---|---|---|---|
| Two Seas Capital LP | 31 Mar, 2026 | 5,592,985 | 407,956 | 7.87% | $4,664,549.00 |
| Old West Investment Management, LLC | 31 Mar, 2026 | 4,773,196 | -723,252 | -13.16% | $3,980,845.00 |
| VANGUARD CAPITAL MANAGEMENT LLC | 31 Mar, 2026 | 2,396,641 | 2,396,641 | 0.00% | $1,998,799.00 |
| CITADEL ADVISORS LLC | 31 Mar, 2026 | 1,549,082 | 1,532,409 | 9,190.96% | $1,291,934.00 |
| Jefferies Financial Group Inc. | 31 Mar, 2026 | 1,500,000 | 0 | 0.00% | $1,251,000.00 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 31 Mar, 2026 | 828,577 | -340,719 | -29.14% | $691,033.00 |
| GEODE CAPITAL MANAGEMENT, LLC | 31 Mar, 2026 | 605,362 | 45,371 | 8.10% | $505,091.00 |
| RENAISSANCE TECHNOLOGIES LLC | 31 Mar, 2026 | 541,721 | 53,122 | 10.87% | $451,795.00 |
| BlackRock, Inc. | 31 Mar, 2026 | 391,938 | -23,131 | -5.57% | $326,877.00 |
| UBS Group AG | 31 Mar, 2026 | 363,730 | 37,557 | 11.51% | $303,351.00 |
| JANE STREET GROUP, LLC | 31 Mar, 2026 | 358,261 | 86,806 | 31.98% | $298,790.00 |
| VANGUARD FIDUCIARY TRUST CO | 31 Mar, 2026 | 266,559 | 266,559 | 0.00% | $222,310.00 |
| State Street Corp | 31 Mar, 2026 | 229,812 | 34,300 | 17.54% | $191,663.00 |
| XTX Topco Ltd | 31 Mar, 2026 | 221,812 | 121,677 | 121.51% | $184,991.00 |
| FOUNDATIONS INVESTMENT ADVISORS, LLC | 31 Mar, 2026 | 183,750 | -107,500 | -36.91% | $153,248.00 |
| SLT Holdings LLC | 31 Mar, 2026 | 183,750 | -107,500 | -36.91% | $153,248.00 |
| L. Roy Papp & Associates, LLP | 31 Mar, 2026 | 152,461 | 0 | 0.00% | $127,153.00 |
| GROUP ONE TRADING LLC | 31 Mar, 2026 | 126,819 | -330,900 | -72.29% | $105,767.00 |
| Rockefeller Capital Management L.P. | 31 Mar, 2026 | 123,749 | 123,749 | 0.00% | $103,207.00 |
| Northern Trust Corp | 31 Mar, 2026 | 117,441 | 0 | 0.00% | $97,946.00 |