Institutional Ownership
Oyster Enterprises II Acquis
CUSIP G6861F120UNIT 05/22/2030Q1 2026
13D / 13G Filings
2
Schedule 13D/13G on record
Beneficial Filers
2
Distinct reporting persons
Largest Stake
5.9%
Max % of class reported
Institutional Holders
8
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
2 filings · latest Aug 14, 2025
Top Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Calamos Advisors LLC | 123.1K | $1.27M |
| 2 | Millennium Management LLC | 101.0K | $1.04M |
| 3 | Jpmorgan Chase & Co | 100.0K | $1.03M |
| 4 | Omers Administration Corp | 61.0K | $629.4K |
| 5 | Clear Street Group Inc. | 50.7K | $522.4K |
| 6 | Readystate Asset Management LP | 49.5K | $510.0K |
| 7 | Citadel Advisors LLC | 13.3K | $136.7K |
| 8 | Ubs Group AG | 2.2K | $22.7K |