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, Q1 2023
Institutional positions in Odyssey Marine Exploration Inc as of Mar 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
- 44
- +3 vs. Q4 2022
- Shares held
- 6.94M
- +3.19K (0.0%) vs. Q4 2022
- Total value
- $22.5M
- −$4.37M (−16.3%) vs. Q4 2022
- New holders
- 5
- 8 more added
- Sold out
- 2
- 6 more reduced
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Odyssey Marine Exploration Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Tower Research Capital LLC (TRC) | 95 | $0 | 0.00% | +95 | New |
| Silicon Valley Capital Partners | 9 | $29 | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 10 | $33 | 0.00% | 00.0% | Unchanged |
| Old Second National Bank of Aurora | 42 | $137 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 292 | $949 | 0.00% | 00.0% | Unchanged |
| Newbridge Financial Services Group, Inc. | 417 | $1.35K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 455 | $1.48K | 0.00% | +2+0.4% | Added |
| UBS Group AG | 510 | $1.66K | 0.00% | −2,081−80.3% | Reduced |
| AlphaMark Advisors, LLC | 600 | $2.00K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 1,035 | $3.36K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 2,970 | $9.65K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 3,361 | $10.9K | 0.00% | −804−19.3% | Reduced |
| Steward Partners Investment Advisory, LLC | 3,500 | $11.4K | 0.00% | 00.0% | Unchanged |
| FNY Investment Advisers, LLC | 10,000 | $32.0K | 0.04% | +8,200+455.6% | Added |
| GenTrust, LLC | 10,378 | $33.7K | 0.00% | 00.0% | Unchanged |
| WMS Partners, LLC | 10,958 | $35.6K | 0.00% | 00.0% | Unchanged |
| Cresset Asset Management, LLC | 10,958 | $35.6K | 0.00% | 00.0% | Unchanged |
| ProVise Management Group, LLC | 11,511 | $37.4K | 0.00% | −584−4.8% | Reduced |
| 5th Street Advisors, LLC | 13,621 | $44.3K | 0.03% | 00.0% | Unchanged |
| Simplex Trading, LLC | 14,131 | $45.0K | 0.00% | +13,982+9,383.9% | Added |
| Apollon Wealth Management, LLC | 21,646 | $70.3K | 0.00% | +21,646 | New |
| Citadel Advisors LLC | 22,078 | $71.8K | 0.00% | +11,465+108.0% | Added |
| Susquehanna International Group, LLP | 23,145 | $75.2K | 0.00% | −2,570−10.0% | Reduced |
| Group One Trading, L.P. | 24,238 | $78.8K | 0.00% | +1,743+7.7% | Added |
| Northern Trust Corp | 24,526 | $79.7K | 0.00% | 00.0% | Unchanged |
| Millennium Management LLC | 40,099 | $130.0K | 0.00% | +22,735+130.9% | Added |
| State Street Corp | 40,483 | $131.6K | 0.00% | 00.0% | Unchanged |
| ARS Wealth Advisors Group, LLC | 48,289 | $156.9K | 0.03% | 00.0% | Unchanged |
| Transcend Wealth Collective, LLC | 51,300 | $166.7K | 0.02% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 59,206 | $192.4K | 0.00% | +59,206 | New |
| Geode Capital Management, LLC | 121,845 | $396.0K | 0.00% | 00.0% | Unchanged |
| Wolverine Trading, LLC | 128,222 | $405.0K | 0.01% | +128,222 | New |
| Stonegate Investment Group, LLC | 170,421 | $553.9K | 0.02% | −290,741−63.0% | Reduced |
| BlackRock Inc. | 198,230 | $644.2K | 0.00% | +863+0.4% | Added |
| Kestra Advisory Services, LLC | 203,777 | $662.3K | 0.01% | 00.0% | Unchanged |
| Antonetti Capital Management LLC | 271,379 | $882.0K | 1.28% | −12,921−4.5% | Reduced |
| Corbin Capital Partners, L.P. | 340,559 | $1.11M | 0.62% | 00.0% | Unchanged |
| Boothbay Fund Management, LLC | 393,604 | $1.28M | 0.04% | 00.0% | Unchanged |
| Jefferies Financial Group Inc. | 425,560 | $1.38M | 0.03% | 00.0% | Unchanged |
| Vanguard Group Inc | 437,652 | $1.42M | 0.00% | +44,739+11.4% | Added |
| Whitefort Capital Management, LP | 548,909 | $1.78M | 1.66% | 00.0% | Unchanged |
| Two Seas Capital LP | 1,371,874 | $4.46M | 4.09% | 00.0% | Unchanged |
| FourWorld Capital Management LLC | 1,875,049 | $6.09M | 3.82% | 00.0% | Unchanged |
| Quilter Plc | 1,434 | – | – | +1,434 | New |
| Rockefeller Capital Management L.P. | 0 | $0 | 0.00% | −1,400−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −38−100.0% | Sold out |