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 2023
Institutional positions in Odyssey Marine Exploration Inc as of Dec 31, 2023. 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 2023
- Shares held
- 7.78M
- −26.2K (−0.3%) vs. Q3 2023
- Total value
- $36.2M
- +$6.98M (+23.9%) vs. Q3 2023
- New holders
- 5
- 13 more added
- Sold out
- 6
- 7 more reduced
1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2023: 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 2023
Shares, value and share of portfolio for each institution holding Odyssey Marine Exploration Inc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FourWorld Capital Management LLC | 2,802,121 | $13.0M | 23.74% | +195,000+7.5% | Added |
| Two Seas Capital LP | 1,371,874 | $6.38M | 1.57% | 00.0% | Unchanged |
| Vanguard Group Inc | 601,171 | $2.80M | 0.00% | +42,632+7.6% | Added |
| Whitefort Capital Management, LP | 548,909 | $2.55M | 1.63% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 443,604 | $2.06M | 0.08% | +50,000+12.7% | Added |
| Corbin Capital Partners, L.P. | 442,727 | $2.06M | 10.00% | +102,168+30.0% | Added |
| Kestra Advisory Services, LLC | 259,169 | $1.21M | 0.01% | +55,414+27.2% | Added |
| BlackRock Inc. | 202,948 | $943.7K | 0.00% | +1,014+0.5% | Added |
| Geode Capital Management, LLC | 187,118 | $870.3K | 0.00% | +10,758+6.1% | Added |
| Simplex Trading, LLC | 185,273 | $861.0K | 0.03% | −156,688−45.8% | Reduced |
| Jefferies Financial Group Inc. | 175,560 | $816.4K | 0.01% | −250,000−58.7% | Reduced |
| Stonegate Investment Group, LLC | 118,692 | $551.9K | 0.02% | −2,202−1.8% | Reduced |
| Susquehanna International Group, LLP | 113,123 | $526.0K | 0.00% | +18,242+19.2% | Added |
| Group One Trading, L.P. | 59,798 | $278.1K | 0.01% | −85,406−58.8% | Reduced |
| Transcend Wealth Collective, LLC | 51,300 | $238.5K | 0.02% | 00.0% | Unchanged |
| ARS Wealth Advisors Group, LLC | 48,289 | $224.5K | 0.03% | 00.0% | Unchanged |
| State Street Corp | 41,283 | $192.0K | 0.00% | +800+2.0% | Added |
| Northern Trust Corp | 35,476 | $165.0K | 0.00% | +10,573+42.5% | Added |
| Apollon Wealth Management, LLC | 21,646 | $100.7K | 0.00% | 00.0% | Unchanged |
| Belvedere Trading LLC | 17,601 | $81.8K | 0.01% | +17,601 | New |
| Cresset Asset Management, LLC | 10,958 | $51.0K | 0.00% | 00.0% | Unchanged |
| 5th Street Advisors, LLC | 13,621 | $50.9K | 0.03% | 00.0% | Unchanged |
| GenTrust, LLC | 10,378 | $48.3K | 0.00% | 00.0% | Unchanged |
| Voisard Asset Management Group, Inc. | 5,000 | $23.3K | 0.01% | +5,000 | New |
| Morgan Stanley | 3,028 | $14.1K | 0.00% | −4,104−57.5% | Reduced |
| Quadrant Capital Group LLC | 2,970 | $13.8K | 0.00% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 2,355 | $11.0K | 0.00% | +2,332+10,139.1% | Added |
| Advisor Group Holdings, Inc. | 1,035 | $4.81K | 0.00% | −4−0.4% | Reduced |
| AlphaMark Advisors, LLC | 600 | $3.00K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 487 | $2.27K | 0.00% | +9+1.9% | Added |
| Newbridge Financial Services Group, Inc. | 417 | $1.94K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 292 | $1.36K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 157 | $1.00K | 0.00% | +157 | New |
| Bank of America Corp | 133 | $619 | 0.00% | +24+22.0% | Added |
| GWM Advisors LLC | 84 | $391 | 0.00% | +84 | New |
| UBS Group AG | 59 | $274 | 0.00% | −1,158−95.2% | Reduced |
| Parkside Financial Bank & Trust | 10 | $47 | 0.00% | 00.0% | Unchanged |
| Silicon Valley Capital Partners | 9 | $42 | 0.00% | 00.0% | Unchanged |
| Principal Securities, Inc. | 2 | $9 | 0.00% | +2 | New |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −12,085−100.0% | Sold out |
| ProVise Management Group, LLC | 0 | $0 | 0.00% | −11,881−100.0% | Sold out |
| WMS Partners, LLC | 0 | $0 | 0.00% | −10,958−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −2,051−100.0% | Sold out |
| Brown Brothers Harriman & Co | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| Quilter Plc | 0 | $0 | 0.00% | −1,434−100.0% | Sold out |
| Antonetti Capital Management LLC | – | – | – | – | Not filed |