Alpha Star Acq Corp. - RightsALSTFPreferred / convertible
13F holders, Q3 2024 (September 30)23holders
3new positions
3sold out
1famous investor
$0.11avg. 13F price*
At the end of Q3 2024, 23 institutions reported holding Alpha Star Acq Corp. - Rights (ALSTF) in their 13F filings, unchanged from Q2 2024. 3 opened new positions and 3 sold out. The largest holders were Mangrove Partners Im, LLC ($161K), Highbridge Capital Management LLC ($108K) and Yakira Capital Management, Inc. ($78K). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).
- Company
- Alpha Star Acq Corp. - Rights
- CUSIP
- G0230C132
- Latest filing quarter
- Q4 2025
History
Number of 13F holders
Total Exit/New Position Q2 2024 → Q3 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $40K |
| Exits | 3 | $5K |
All 13F filers, Q2 2024 → Q3 2024: 375,275 shares bought and 71,314 shares sold, net +303,961 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 23 holders
| Mangrove Partners Im, LLC | — | No change | 1,500,000 | $161K |
| Highbridge Capital Management LLC | — | No change | 1,005,713 | $108K |
| Yakira Capital Management, Inc. | — | Reduce -0.0% | 729,834 | $78K |
| Polar Asset Management Partners Inc. | — | No change | 445,000 | $48K |
| Parkwood LLC | — | No change | 400,600 | $43K |
| Boothbay Fund Management, LLC | — | No change | 360,200 | $39K |
| Atw Spac Management LLC | — | No change | 360,200 | $39K |
| Context Capital Management, LLC | — | New | 335,596 | $36K |
| D. E. Shaw & Co. | — | No change | 250,000 | $27K |
| Walleye Capital LLC | — | No change | 245,658 | $26K |
| Clear Street Derivatives LLC | — | No change | 220,675 | $24K |
| AQR Arbitrage LLC | — | No change | 188,293 | $20K |
| Walleye Trading LLC | — | No change | 138,182 | $15K |
| Gabelli Funds LLC | — | No change | 108,450 | $12K |
| Saba Capital Management, L.P. | — | No change | 105,426 | $11K |
| Rivernorth Capital Management, LLC | — | No change | 98,841 | $11K |
| GABELLI & Co INVESTMENT ADVISERS, INC. | — | No change | 90,200 | $10K |
| Clear Street LLC | — | Reduce -16.5% | 62,271 | $7K |
| Periscope Capital Inc. | — | No change | 58,300 | $6K |
| StoneX Group Inc. | — | New | 27,238 | $3K |
| Schonfeld Strategic Advisors LLC | — | No change | 18,795 | $2K |
| Cowen and Company, LLC | — | Reduce -5.6% | 12,750 | $1K |
| Marex Group Ltd | — | New | 12,441 | $1K |
"% of holder's portfolio" is ALSTF's weight in each manager's 13F, not the share of Alpha Star Acq Corp. - Rights the manager owns.