Aesther Healthcare Acq -CW23OCEAWPreferred / convertible
13F holders, Q4 2024 (December 31)15holders
0new positions
0sold out
1famous investor
$0.08avg. 13F price*
At the end of Q4 2024, 15 institutions reported holding Aesther Healthcare Acq -CW23 (OCEAW) in their 13F filings, unchanged from Q3 2024. 0 opened new positions and 0 sold out. The largest holders were Boothbay Fund Management, LLC ($116K), Wolverine Asset Management LLC ($7K) and Walleye Trading LLC ($7K). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).
- Company
- Aesther Healthcare Acq -CW23
- Filed as
- OCEAN BIOMEDICAL INC (Q4 2024)
- CUSIP
- 67644C112
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 0 | $0 |
All 13F filers, Q3 2024 → Q4 2024: 162,018 shares bought and 276,967 shares sold, net −114,949 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 15 holders
| Boothbay Fund Management, LLC | — | No change | 209,603 | $116K |
| Wolverine Asset Management LLC | — | Add +0.2% | 294,479 | $7K |
| Walleye Trading LLC | — | Add +125.8% | 289,582 | $7K |
| Atw Spac Management LLC | — | No change | 209,603 | $5K |
| MMCAP International Inc. SPC | — | No change | 200,000 | $5K |
| D. E. Shaw & Co. | — | No change | 182,154 | $4K |
| Clear Street Derivatives LLC | — | No change | 100,290 | $2K |
| Yakira Capital Management, Inc. | — | No change | 95,209 | $2K |
| Warberg Asset Management LLC | — | Reduce -46.4% | 90,419 | $2K |
| Calamos Advisors LLC | — | No change | 62,500 | $1K |
| Whitebox Advisors LLC | — | Reduce -7.0% | 46,500 | $1K |
| SkyView Investment Advisors, LLC | — | No change | 40,000 | $1K |
| Clear Street LLC | — | Reduce -0.3% | 33,910 | $787 |
| Walleye Capital LLC | — | Reduce -85.6% | 32,828 | $762 |
| Landscape Capital Management, L.L.C. | — | No change | 14,594 | $338 |
"% of holder's portfolio" is OCEAW's weight in each manager's 13F, not the share of Aesther Healthcare Acq -CW23 the manager owns.