ODYSSEY MARINE EXPLORATION INC

PublicCIK: 798528
OMEXNASDAQ
Location

TAMPA, FL

13F Filings

Institutional Holders

ODYSSEY MARINE EXPLORATION INCOMEX— Latest position per institution from SEC 13F filings

15

Institutional holders

26.21M

Total shares held

29.49M

Estimated value

1.31M

Avg. position size

1

TWO SEAS CAPITAL LP

CIK 1823138

Shares

5.59M

Value

3.78M

Filed

Sep 30, 2026

2

OLD WEST INVESTMENT MANAGEMENT, LLC

CIK 1549358

Shares

4.50M

Value

3.83M

Filed

Jun 30, 2026

3

FOURWORLD CAPITAL MANAGEMENT LLC

CIK 1770525

Shares

3.03M

Value

2.51M

Filed

Sep 30, 2024

4

VANGUARD CAPITAL MANAGEMENT LLC

CIK 2100119

Shares

2.39M

Value

2.04M

Filed

Jun 30, 2026

5

JEFFERIES FINANCIAL GROUP INC.

CIK 96223

Shares

1.50M

Value

1.28M

Filed

Jun 30, 2026

6

MORGAN STANLEY

CIK 895421

Shares

1.38M

Value

1.18M

Filed

Jun 30, 2026

7

UBS GROUP AG

CIK 1610520

Shares

1.20M

Value

1.02M

Filed

Jun 30, 2026

8

VANGUARD GROUP INC

CIK 102909

Shares

868.59K

Value

1.70M

Filed

Dec 31, 2025

9

SUSQUEHANNA INTERNATIONAL GROUP, LLP

CIK 1446194

Shares

825K

Value

701.51K

Filed

Jun 30, 2026

10

RANGELEY CAPITAL, LLC

CIK 1517796

Shares

608.75K

Value

1.19M

Filed

Dec 31, 2025

11

GEODE CAPITAL MANAGEMENT, LLC

CIK 1214717

Shares

602.77K

Value

512.84K

Filed

Jun 30, 2026

12

CORBIN CAPITAL PARTNERS, L.P.

CIK 1509874

Shares

551.48K

Value

2.35M

Filed

Jun 30, 2024

13

WHITEFORT CAPITAL MANAGEMENT, LP

CIK 1884931

Shares

548.91K

Value

2.68M

Filed

Jun 30, 2024

14

RENAISSANCE TECHNOLOGIES LLC

CIK 1037389

Shares

541.72K

Value

451.80K

Filed

Mar 31, 2026

15

BLACKROCK, INC.

CIK 2012383

Shares

458.79K

Value

390.15K

Filed

Jun 30, 2026

16

BOOTHBAY FUND MANAGEMENT, LLC

CIK 1549230

Shares

428.72K

Value

2.09M

Filed

Jun 30, 2024

17

KINGSBURY CAPITAL INVESTMENT ADVISORS LLC

CIK 1927315

Shares

313.88K

Value

261.77K

Filed

Mar 31, 2026

18

VANGUARD FIDUCIARY TRUST CO

CIK 933478

Shares

299.56K

Value

254.62K

Filed

Jun 30, 2026

19

CITADEL ADVISORS LLC

CIK 1423053

Shares

284.40K

Value

241.85K

Filed

Jun 30, 2026

20

ANTONETTI CAPITAL MANAGEMENT LLC

CIK 1568859

Shares

278.58K

Value

1.04M

Filed

Sep 30, 2023

Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.