Security key
67644C104
Ocean Biomedical, Inc. - Common Stock, $0.0001 par value (OCEA)
CUSIP: 67644C104
Q4 2023 13F Holders as of 31 Dec 2023
- Security type / class
- Equity / Common Stock, $0.0001 par value
- Total 13F shares
- 4,581,171
- Total 13F value
- $3,023,384
- Share change
- -1,547,076
- SEC-reported price per share
- $0.66
- Number of holders
- 34
- Value change
- -$1,828,514
- Number of buys
- 19
- Number of sells
- 13
- Shares outstanding
- 39,127,596
Holder snapshot
6 signals
Security identity
Who this page is about.
1 source field
Report period
Q4 2023
Institutions
34
Top holders
10
OCEA full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2024
Previous quarter: Q3 2023
Ocean Biomedical, Inc. SEC filings
Ocean Biomedical, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 67644C104
Recent filing periods:
Ownership snapshot
Top reported holders of OCEA - Ocean Biomedical, Inc. - Common Stock, $0.0001 par value (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Polar Asset Management Pa...
Disclosed value leader
Polar Asset Management Pa...
Comparable rows
15/15
Latest evidence
30 Sep 2023
13F
Lead comparable stake: 6.9%
Showing 1-6 of 15 holder rows.
Quick read
Polar Asset Management Partners Inc. leads the comparable SEC ownership view at 6.9%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Polar Asset Management Partners Inc.'s linked filing trail.
Comparable ownership
Top 5
Polar Asset Management Partners Inc.
6.9%
METEORA CAPITAL, LLC
4.7%
BlackRock Finance, Inc.
1.3%
GEODE CAPITAL MANAGEMENT, LLC
0.6%
Quarry LP
0.59%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Polar Asset Management Partners Inc. |
13F
Company
|
6.9%
|
$10,483,953
2,688,193 shares
|
— | 30 Sep 2023 |
| METEORA CAPITAL, LLC |
13F
Company
|
4.7%
|
$7,209,903
1,848,693 shares
|
— | 30 Sep 2023 |
| BlackRock Finance, Inc. |
13F
Company
|
1.3%
|
$1,919,798
492,256 shares
|
— | 30 Sep 2023 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
0.6%
|
$916,825
235,054 shares
|
— | 30 Sep 2023 |
| Quarry LP |
13F
Company
|
0.59%
|
$897,000
230,000 shares
|
— | 30 Sep 2023 |
| VANGUARD GROUP INC |
13F
Company
|
0.36%
|
$548,485
140,637 shares
|
— | 30 Sep 2023 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
34
Shares
4,581,171
Rows available
34
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2023 vs Q3 2023 Across Filers
Q3 2023 holders
37
Q4 2023 holders
34
Holder diff
-3
| Investor | Q3 2023 Shares | Q4 2023 Shares | Share Diff | Share Chg % | Q3 2023 value | Q4 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend