OMEX Odyssey Marine Exploration, Inc.

NASDAQ
$0.74

Odyssey Marine Exploration, Inc. (OMEX) Hedge Fund Activity

This view isolates hedge funds from the broader institutional ownership shown on the Institutional tab. A pension fund tracking an index may have no view on a stock; when a hedge fund builds or exits a position, that decision can carry information. This page measures those changes. Positions as of June 30, 2026.

Based on quarterly 13F long-equity filings. Changes compare reported quarter-end positions; filings can be reported up to 45 days later and do not represent a fund's complete exposure.

Hedge fund breadth
-100.00
0 buyers / 5 sellers
STRONG SELLING
Funds compared
6
funds with comparable OMEX positions
2 current holders · 6 prior-quarter holders
Net share change
-2.14M
0 added, -2.14M cut
Position activity
0 new 0 increased 1 reduced 4 exited

Most significant moves

Ranked by conviction, not size — how much of the fund's own book the position represents, how far it moved, and what kind of fund made it.

Fund Action Shares changed Change Est. value Portfolio wt. Score
CITADEL ADVISORS LLC Quant Sold Out -1.55M -100.0% $1.3M 0.0% 60
RENAISSANCE TECHNOLOGIES LLC Quant Sold Out -541.7K -100.0% $460.7K 0.0% 58
Schonfeld Strategic Advisors Long/Short Quant Sold Out -24.0K -100.0% $20.4K 0.0% 51
Graham Capital Management Quant Macro Sold Out -14.7K -100.0% $12.5K 0.0% 49
TWO SIGMA INVESTMENTS, LP Quant Reduced -13.1K -14.2% $11.2K 0.0% 29

Most significant buyers

By move score, not size.

Most significant sellers

By move score, not size.

  • CITADEL ADVISORS LLC Sold Out · -1.55M
  • RENAISSANCE TECHNOLOGIES LLC Sold Out · -541.7K
  • Schonfeld Strategic Advisors Sold Out · -24.0K
  • Graham Capital Management Sold Out · -14.7K
  • TWO SIGMA INVESTMENTS, LP Reduced · -13.1K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
CITADEL ADVISORS LLC 1 0 1.5M -1.55M -100.0% 0.0% Sold Out 60
RENAISSANCE TECHNOLOGIES LLC 1 0 541.7K -541.7K -100.0% 0.0% Sold Out 58
Schonfeld Strategic Advisors 3 0 24.0K -24.0K -100.0% 0.0% Sold Out 51
Graham Capital Management 3 0 14.7K -14.7K -100.0% 0.0% Sold Out 49
TWO SIGMA INVESTMENTS, LP 2 79.5K 92.6K -13.1K -14.2% 0.0% Reduced 29
Two Seas Capital 2 5.6M 5.6M 0 +0.0% 0.2% Unchanged 19

Every fund above opens. Subscribers can see any manager's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Hedge funds are identified from their 13F filings, which are due 45 days after quarter end and cover long U.S.-listed equity positions only. A fund's short book never appears, so a reduced position can mean a changed view or a changed hedge — the filing doesn't say which.