Odyssey Marine Exploration
OMEX
58 hedge funds and large institutions have $32M invested in Odyssey Marine Exploration in 2026 Q2 according to their latest regulatory filings, with 15 funds opening new positions, 13 increasing their positions, 11 reducing their positions, and 16 closing their positions.
83% more call options, than puts
Call options by funds: $535K | Put options by funds: $292K
78% more capital invested
Capital invested by funds: $18M → $32M (+$14.1M)
18% more repeat investments, than reductions
Existing positions increased: 13 | Existing positions reduced: 11
3.14% more ownership
Funds ownership: 38.63% → 41.77% (+3.1%)
6% less first-time investments, than exits
New positions opened: 15 | Existing positions closed: 16
5% less funds holding
Funds holding: 61 → 58 (-3)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$2.54M |
| 2 |
Morgan Stanley
New York
|
+$1.41M |
| 3 |
UBS Group
Zurich,
Switzerland
|
+$854K |
| 4 |
BWM
BlackDiamond Wealth Management
New York
|
+$102K |
| 5 |
BlackRock
New York
|
+$68.2K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Renaissance Technologies
New York
|
-$452K |
| 2 |
Jane Street
New York
|
-$309K |
| 3 |
OWIM
Old West Investment Management
Los Angeles,
California
|
-$276K |
| 4 |
KCIA
Kingsbury Capital Investment Advisors
Wilmette,
Illinois
|
-$262K |
| 5 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$165K |
OMEX Hedge Fund Activity: Q2 2026 in Review
58 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in Odyssey Marine Exploration (OMEX) for Q2 2026, worth a combined $32M — up 78% from $18M a quarter earlier.
Sellers outnumbered buyers: 16 funds closed out of OMEX and 15 opened new positions — a net loss of 1 holder — while 11 trimmed existing stakes and 13 added.
The largest buyer was Citadel Advisors, adding an estimated $2.54M. The largest seller was Renaissance Technologies, exiting entirely with an estimated $452K sold.
- 58 institutional investors held Odyssey Marine Exploration (OMEX) as of Q2 2026, down from 61 in Q1 2026.
- Funds reported $32M of Odyssey Marine Exploration stock for Q2 2026, up 78% quarter-over-quarter.
- 15 funds opened new Odyssey Marine Exploration positions in Q2 2026 and 16 closed out, a net change of -1 holder.
- The largest Odyssey Marine Exploration buyer in Q2 2026 was Citadel Advisors, an estimated $2.54M added.
- The largest Odyssey Marine Exploration seller in Q2 2026 was Renaissance Technologies, an estimated $452K sold.
Based on aggregated 13F filings for Q2 2026.