Odyssey Marine Exploration Inc
OMEX- Exchange
- Nasdaq
- Industry
- Water Transportation
- SEC CIK
- 0000798528
No open-market purchases or sales by Odyssey Marine Exploration Inc insiders were filed in the last 90 days; 58 institutions reported holding it in 13F filings for Q2 2026, worth $17.4M in total; no superinvestor holds it.
13F holders, Q4 2024
Institutional positions in Odyssey Marine Exploration Inc as of Dec 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 39
- +1 vs. Q3 2024
- Shares held
- 4.47M
- −1.34M (−23.0%) vs. Q3 2024
- Total value
- $3.22M
- −$1.59M (−33.0%) vs. Q3 2024
- New holders
- 10
- 4 more added
- Sold out
- 9
- 13 more reduced
Compare with Q3 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OMEX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 58 | $17.4M |
| Q1 2026 | 61 | $18.0M |
| Q4 2025 | 55 | $38.4M |
| Q3 2025 | 52 | $27.8M |
| Q2 2025 | 45 | $4.78M |
| Q1 2025 | 41 | $1.79M |
| Q4 2024 | 39 | $3.22M |
| Q3 2024 | 38 | $4.80M |
| Q2 2024 | 47 | $39.6M |
| Q1 2024 | 42 | $32.2M |
| Q4 2023 | 39 | $36.2M |
| Q3 2023 | 41 | $30.2M |
| Q2 2023 | 36 | $25.3M |
| Q1 2023 | 44 | $22.5M |
| Q4 2022 | 41 | $26.9M |
| Q3 2022 | 40 | $21.8M |
| Q2 2022 | 39 | $22.3M |
| Q1 2022 | 37 | $28.0M |
| Q4 2021 | 37 | $14.5M |
| Q3 2021 | 39 | $13.9M |
| Q2 2021 | 37 | $15.8M |
| Q1 2021 | 35 | $8.99M |
Institutions, Q4 2024
Shares, value and share of portfolio for each institution holding Odyssey Marine Exploration Inc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AlphaMark Advisors, LLC | 200 | $0 | 0.00% | 00.0% | Unchanged |
| Silicon Valley Capital Partners | 9 | $6 | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 10 | $8 | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 19 | $14 | 0.00% | −6,669−99.7% | Reduced |
| Advisor Group Holdings, Inc. | 83 | $60 | 0.00% | −952−92.0% | Reduced |
| GWM Advisors LLC | 84 | $60 | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 105 | $76 | 0.00% | +105 | New |
| Allworth Financial LP | 292 | $187 | 0.00% | 00.0% | Unchanged |
| Avion Wealth | 1,428 | $1.00K | 0.00% | +1,428 | New |
| Bank of America Corp | 2,469 | $1.78K | 0.00% | −38−1.5% | Reduced |
| Quadrant Capital Group LLC | 2,970 | $2.14K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 9,397 | $6.77K | 0.00% | −80,214−89.5% | Reduced |
| Cetera Investment Advisers | 10,100 | $7.27K | 0.00% | +100+1.0% | Added |
| GenTrust, LLC | 10,378 | $7.47K | 0.00% | 00.0% | Unchanged |
| Fifth Lane Capital, LP | 10,450 | $7.52K | 0.02% | +10,450 | New |
| Commonwealth Equity Services, LLC | 10,720 | $8.00K | 0.00% | +10,720 | New |
| Two Sigma Securities, LLC | 13,021 | $9.38K | 0.00% | −7,825−37.5% | Reduced |
| 5th Street Advisors, LLC | 13,621 | $9.81K | 0.01% | 00.0% | Unchanged |
| Citigroup Inc | 16,469 | $11.9K | 0.00% | +16,469 | New |
| Concurrent Investment Advisors, LLC | 17,000 | $12.2K | 0.00% | 00.0% | Unchanged |
| ARS Wealth Advisors Group, LLC | 17,730 | $12.8K | 0.00% | −8,359−32.0% | Reduced |
| JustInvest LLC | 18,012 | $13.0K | 0.00% | +18,012 | New |
| Cary Street Partners Financial LLC | 19,000 | $13.7K | 0.00% | +19,000 | New |
| Apollon Wealth Management, LLC | 21,646 | $15.6K | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 23,649 | $17.0K | 0.00% | +13,030+122.7% | Added |
| Simplex Trading, LLC | 31,522 | $22.0K | 0.00% | −89,965−74.1% | Reduced |
| Two Sigma Investments, LP | 35,122 | $25.3K | 0.00% | +35,122 | New |
| Northern Trust Corp | 37,865 | $27.3K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 41,778 | $30.1K | 0.00% | +28,943+225.5% | Added |
| State Street Corp | 61,983 | $44.6K | 0.00% | 00.0% | Unchanged |
| Stonegate Investment Group, LLC | 84,962 | $61.2K | 0.00% | −17,500−17.1% | Reduced |
| Group One Trading, L.P. | 112,435 | $81.0K | 0.00% | +112,435 | New |
| UBS Group AG | 127,414 | $91.7K | 0.00% | −99,111−43.8% | Reduced |
| Susquehanna International Group, LLP | 208,555 | $150.2K | 0.00% | +208,555 | New |
| Geode Capital Management, LLC | 210,941 | $151.9K | 0.00% | −555−0.3% | Reduced |
| BlackRock, Inc. | 228,316 | $164.4K | 0.00% | −6,285−2.7% | Reduced |
| Vanguard Group Inc | 258,447 | $186.1K | 0.00% | −603,884−70.0% | Reduced |
| Kestra Advisory Services, LLC | 259,169 | $186.6K | 0.00% | −9,881−3.7% | Reduced |
| Two Seas Capital LP | 2,549,049 | $1.84M | 0.22% | +2,449,049+2,449.0% | Added |
| FourWorld Capital Management LLC | 0 | $0 | 0.00% | −3,029,741−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −90,273−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −39,000−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −38,179−100.0% | Sold out |
| Voisard Asset Management Group, Inc. | 0 | $0 | 0.00% | −36,000−100.0% | Sold out |
| Transcend Wealth Collective, LLC | 0 | $0 | 0.00% | −31,300−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −27,646−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −20,046−100.0% | Sold out |
| Creative Planning | 0 | $0 | 0.00% | −16,000−100.0% | Sold out |