Aetherium Acquisition A -28GMFIWPreferred / convertible
13F holders, Q1 2024 (March 31)26holders
1famous investor
$0.06avg. 13F price*
At the end of Q1 2024, 26 institutions reported holding Aetherium Acquisition A -28 (GMFIW) in their 13F filings. The largest holders were Cowen and Company, LLC ($69K), Shaolin Capital Management LLC ($35K) and Clear Street Derivatives LLC ($34K). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).
- Company
- Aetherium Acquisition A -28
- CUSIP
- 00809J119
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $3K |
| Exits | 3 | $10.1M |
Ownership 26 holders
| Cowen and Company, LLC | — | Add +319.7% | 1,148,000 | $69K |
| Shaolin Capital Management LLC | — | No change | 592,315 | $35K |
| Clear Street Derivatives LLC | — | — | 575,000 | $34K |
| AQR Arbitrage LLC | — | No change | 514,961 | $31K |
| Calamos Advisors LLC | — | No change | 500,000 | $30K |
| Periscope Capital Inc. | — | Reduce -3.1% | 482,825 | $29K |
| MMCAP International Inc. SPC | — | No change | 400,000 | $24K |
| 683 Capital Management, LLC | — | No change | 400,000 | $24K |
| Yakira Capital Management, Inc. | — | No change | 353,892 | $21K |
| Context Capital Management, LLC | — | No change | 331,054 | $20K |
| Whitebox Advisors LLC | — | No change | 250,000 | $15K |
| Kim, LLC | — | No change | 200,000 | $12K |
| Hudson Bay Capital Management LP | — | Reduce -20.4% | 195,200 | $12K |
| Goldman Sachs Group Inc. | — | No change | 146,700 | $9K |
| III Capital Management | — | No change | 150,000 | $8K |
| Wolverine Asset Management LLC | — | No change | 127,701 | $8K |
| SkyView Investment Advisors, LLC | — | No change | 113,334 | $7K |
| D. E. Shaw & Co. | — | No change | 100,000 | $6K |
| Clear Street LLC | — | No change | 87,638 | $5K |
| Ancora Advisors LLC | — | No change | 71,000 | $4K |
| StoneX Group Inc. | — | New | 51,611 | $3K |
| Flow Traders U.S. LLC | — | Reduce -16.8% | 46,901 | $3K |
| Rpo LLC | — | Reduce -27.0% | 29,800 | $2K |
| Exos Asset Management LLC | — | — | 25,434 | $2K |
| Schonfeld Strategic Advisors LLC | — | Reduce -2.6% | 15,000 | $897 |
| UBS Group AG | — | New | 60 | $4 |
"% of holder's portfolio" is GMFIW's weight in each manager's 13F, not the share of Aetherium Acquisition A -28 the manager owns.