OMEX icon

Odyssey Marine Exploration
OMEX

Overview Fund Activity

43 hedge funds and large institutions have $3.99M invested in Odyssey Marine Exploration in 2025 Q2 according to their latest regulatory filings, with 10 funds opening new positions, 12 increasing their positions, 6 reducing their positions, and 7 closing their positions.

Holders
43
Holders Change
+2
Holders Change %
+4.88%
% of All Funds
0.58%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
10
Increased
12
Reduced
6
Closed
7
Calls
$717K
Puts
$417K
Net Calls
+$300K
Net Calls Change
+$96K

Top Buyers

1
Vanguard Group
1
Vanguard Group
Pennsylvania
$544K
2
Goldman Sachs
2
Goldman Sachs
New York
$106K
3
Simplex Trading
3
Simplex Trading
Illinois
$69K
4
State Street
4
State Street
Massachusetts
$139K
5
Jane Street
5
Jane Street
New York
$81.8K

Top Sellers

1
TSC
1
Two Seas Capital
New York
$1.69M
2
UBS Group
2
UBS Group
Switzerland
$2.91K
3
KAS
3
Kestra Advisory Services
Texas
$0
4
SIG
4
Stonegate Investment Group
Alabama
$87.4K
5
FLC
5
Fifth Lane Capital
Texas
$0
Name Market Value Shares Shares
Change 		Shares
Change %
TSC
1
Two Seas Capital
New York
$1.69M 1,430,769 -1,118,280 -44%
Vanguard Group
2
Vanguard Group
Pennsylvania
$544K 461,297 +202,850 +78%
Geode Capital Management
3
Geode Capital Management
Massachusetts
$360K 305,373 +1,237 +0.4%
BlackRock
4
BlackRock
New York
$297K 251,440 +23,874 +10%
LRPA
5
L. Roy Papp & Associates
Arizona
$180K 152,461 – –
State Street
6
State Street
Massachusetts
$139K 117,583 +55,600 +90%
Goldman Sachs
7
Goldman Sachs
New York
$106K 90,071 +90,071 New
Group One Trading
8
Group One Trading
Illinois
$91.3K 77,370 +3,811 +5%
SIG
9
Stonegate Investment Group
Alabama
$87.4K 74,066 -10,000 -12%
Jane Street
10
Jane Street
New York
$81.8K 69,297 +41,974 +154%
Simplex Trading
11
Simplex Trading
Illinois
$69K 58,477 +58,477 New
Northern Trust
12
Northern Trust
Illinois
$44.7K 37,865 – –
Two Sigma Investments
13
Two Sigma Investments
New York
$43.5K 36,884 – –
VAMG
14
Voisard Asset Management Group
Michigan
$41.3K 35,000 +13,000 +59%
AWM
15
Apollon Wealth Management
South Carolina
$25.5K 21,646 – –
CSP
16
Cary Street Partners
Virginia
$22.4K 19,000 – –
AWAG
17
ARS Wealth Advisors Group
Florida
$20.9K 17,730 – –
CIA
18
Concurrent Investment Advisors
Florida
$20.1K 17,000 – –
5SA
19
5th Street Advisors
Connecticut
$16.1K 13,621 – –
SAM
20
Smithbridge Asset Management
Pennsylvania
$15.4K 13,022 -2,378 -15%
Wolverine Trading
21
Wolverine Trading
Illinois
$14.6K 12,992 +12,992 New
XT
22
XTX Topco
Cayman Islands
$13.5K 11,431 +11,431 New
G
23
GenTrust
Florida
$12.2K 10,378 – –
Cetera Investment Advisers
24
Cetera Investment Advisers
Illinois
$11.9K 10,100 – –
NFA
25
Northwest Financial Advisors
Virginia
$11.9K 10,074 +10,074 New
1
2 3