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OCEA OCEAN BIOMEDICAL INC NEW

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COM (common), issuer CIK 1869974

22 managers (22 13F filers) reported a position in OCEA shares at 2024-12-31, 3,679,821 shares in all. 3 filers opened a position and 3 filers sold out during the quarter.

Managers
22
13F filers
22
New
3
Added
7
Reduced
4
Sold out
3
Shares held by filers
3,679,821

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2024

Filers in the available 13F reports with a share position at 2024-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Polar Asset Management Partners Inc.2,688,193$1.46M0.02%013F-HR/ATimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC406,529$225K<0.01%013F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC175,308$97K<0.01%+34,31713F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC124,895$69.1K<0.01%-2,66713F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.60,877$33.7K<0.01%+12613F-HRTimelineGroup
UBS Group AGin group UBS Group AG55,147$30.5K<0.01%+54,99513F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC39,195$21.7K<0.01%+6,28713F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP32,800$18.1K<0.01%013F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP26,775$14.8K<0.01%013F-HRTimelineGroup
TWO SIGMA SECURITIES, LLC20,450$11.3K<0.01%new13F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/20,000$11.1K<0.01%013F-HRTimelineGroup
ACT Advisors, LLC.15,911$8.8K<0.01%-79013F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…5,511$3.05K<0.01%+92813F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC4,800$2.65K<0.01%+4,00913F-HRTimelineGroup
FMR LLCin group FMR LLC792$438<0.01%-1,64713F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO236$131<0.01%+2713F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS143$79<0.01%new13F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/87$48<0.01%-14213F-HRTimelineGroup
SBI Securities Co., Ltd.17$9<0.01%13F-HRTimeline
SIMPLEX TRADING, LLC1,555$00%new13F-HRTimelineValue filed as zero, left out of ratios.
FNY Investment Advisers, LLC600$00%013F-HRTimelineValue filed as zero, left out of ratios.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$00%013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.