Mars AcquisitionMARX
13F holders, Q3 2024 (September 30)15holders +2
5new positions
3sold out
$11.02avg. 13F price*
At the end of Q3 2024, 15 institutions reported holding Mars Acquisition Corp. (MARX) in their 13F filings, up 2 from Q2 2024. 5 opened new positions and 3 sold out. The largest holders were Rivernorth Capital Management, LLC ($4.4M), Berkley W R Corp. ($2.4M) and Polar Asset Management Partners Inc. ($2.2M).
- Company
- Mars Acquisition Corp.
- CUSIP
- G5870E108
- Latest filing quarter
- Q4 2024
History
Number of 13F holders
Total Exit/New Position Q2 2024 → Q3 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 5 | $4.4M |
| Exits | 3 | $2.2M |
All 13F filers, Q2 2024 → Q3 2024: 462,696 shares bought and 452,288 shares sold, net +10,408 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 15 holders
| Rivernorth Capital Management, LLC | 0.21% | Reduce -9.5% | 400,000 | $4.4M |
| Berkley W R Corp. | 0.17% | Reduce -35.0% | 220,349 | $2.4M |
| Polar Asset Management Partners Inc. | 0.08% | No change | 200,000 | $2.2M |
| Cowen and Company, LLC | 0.08% | Reduce -31.4% | 199,421 | $2.2M |
| AQR Arbitrage LLC | 0.09% | Add +30.0% | 195,000 | $2.1M |
| Meteora Capital, LLC | 0.57% | Add +2.8% | 183,956 | $2.0M |
| Mizuho Securities USA LLC | 0.03% | New | 134,973 | $1.5M |
| Wolverine Asset Management LLC | 0.14% | New | 125,000 | $1.4M |
| Fir Tree Capital Management LP | 0.84% | Reduce -0.5% | 100,000 | $1.1M |
| Hudson Bay Capital Management LP | 0.01% | New | 100,000 | $1.1M |
| Quarry LP | 0.09% | New | 25,000 | $276K |
| Bank of Montreal | 0.00% | Add +71.0% | 21,650 | $239K |
| Flow Traders U.S. LLC | 0.01% | New | 11,355 | $125K |
| Clear Street LLC | 0.00% | Add +18312.5% | 7,365 | $81K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +2.0% | 102 | $1K |
"% of holder's portfolio" is MARX's weight in each manager's 13F, not the share of Mars Acquisition Corp. the manager owns.