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Odyssey Marine Exploration Inc

OMEX
Exchange
Nasdaq
Industry
Water Transportation
SEC CIK
0000798528

No open-market purchases or sales by Odyssey Marine Exploration Inc insiders were filed in the last 90 days; 58 institutions reported holding it in 13F filings for Q2 2026, worth $17.4M in total; no superinvestor holds it.

Q4 2023 vs. Q3 2023

How the institutions holding Odyssey Marine Exploration Inc changed between Q3 2023 and Q4 2023.

All holders in Q4 2023All holders in Q3 2023

13F holders of OMEX: Q3 2023 compared with Q4 2023
MeasureQ3 2023Of which not filed for Q4 2023Q4 2023Change
Holders41139−1
Shares8.08M278.6K7.78M−26.2K (−0.3%)
Value$30.2M$1.04M$36.2M+$6.98M (+23.9%)

1 institution that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (5)

Institutions that held Odyssey Marine Exploration Inc at the end of Q4 2023 but not at the end of Q3 2023.

Institutions new to OMEX in Q4 2023
InstitutionSharesValue% of portfolio
Belvedere Trading LLC17,601$81.8K0.01%
Voisard Asset Management Group, Inc.5,000$23.3K0.01%
Royal Bank of Canada157$1.00K0.00%
GWM Advisors LLC84$3910.00%
Principal Securities, Inc.2$90.00%

Sold out (6)

Institutions that held Odyssey Marine Exploration Inc at the end of Q3 2023 and filed for Q4 2023 without it.

Institutions that sold out of OMEX in Q4 2023
InstitutionShares, Q3 2023Value, Q3 2023
FNY Investment Advisers, LLC12,085$45.0K
ProVise Management Group, LLC11,881$44.4K
WMS Partners, LLC10,958$41.0K
Tower Research Capital LLC (TRC)2,051$7.67K
Brown Brothers Harriman & Co25$94
Quilter Plc1,434–

Not filed for Q4 2023 yet (1)

Institutions that held Odyssey Marine Exploration Inc at the end of Q3 2023 and haven't filed a 13F for Q4 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding OMEX in Q3 2023 that haven't filed for Q4 2023
InstitutionShares, Q3 2023Value, Q3 2023
Antonetti Capital Management LLC278,577$1.04M