Odyssey Marine Exploration
OMEX
61 hedge funds and large institutions have $18M invested in Odyssey Marine Exploration in 2026 Q1 according to their latest regulatory filings, with 19 funds opening new positions, 11 increasing their positions, 12 reducing their positions, and 11 closing their positions.
126% more call options, than puts
Call options by funds: $618K | Put options by funds: $274K
73% more first-time investments, than exits
New positions opened: 19 | Existing positions closed: 11
11% more funds holding
Funds holding: 55 → 61 (+6)
3.51% more ownership
Funds ownership: 35.12% → 38.63% (+3.5%)
8% less repeat investments, than reductions
Existing positions increased: 11 | Existing positions reduced: 12
53% less capital invested
Capital invested by funds: $38.4M → $18M (-$20.4M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$2.6M |
| 2 |
TSC
Two Seas Capital
Rye,
New York
|
+$693K |
| 3 |
Rockefeller Capital Management
New York
|
+$210K |
| 4 |
XT
XTX Topco
George Town,
Cayman Islands
|
+$207K |
| 5 |
Jane Street
New York
|
+$147K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
OWIM
Old West Investment Management
Los Angeles,
California
|
-$1.23M |
| 2 |
RC
Rangeley Capital
New Canaan,
Connecticut
|
-$1.19M |
| 3 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$579K |
| 4 |
Group One Trading
Chicago,
Illinois
|
-$562K |
| 5 |
MP
Mangrove Partners
Greenwich,
Connecticut
|
-$388K |
OMEX Hedge Fund Activity: Q1 2026 in Review
61 of the 8,187 institutional investors tracked by Wall St. Rank reported a position in Odyssey Marine Exploration (OMEX) for Q1 2026, worth a combined $18M — down 53% from $38.4M a quarter earlier.
Buyers outnumbered sellers: 19 funds opened new OMEX positions and 11 closed out — a net gain of 8 holders — while 11 added to existing stakes and 12 trimmed.
The largest buyer was Citadel Advisors, adding an estimated $2.6M. The largest seller was Old West Investment Management, cutting an estimated $1.23M.
- 61 institutional investors held Odyssey Marine Exploration (OMEX) as of Q1 2026, up from 55 in Q4 2025.
- Funds reported $18M of Odyssey Marine Exploration stock for Q1 2026, down 53% quarter-over-quarter.
- 19 funds opened new Odyssey Marine Exploration positions in Q1 2026 and 11 closed out, a net change of +8 holders.
- The largest Odyssey Marine Exploration buyer in Q1 2026 was Citadel Advisors, an estimated $2.6M added.
- The largest Odyssey Marine Exploration seller in Q1 2026 was Old West Investment Management, an estimated $1.23M sold.
Based on aggregated 13F filings for Q1 2026.