Horizon Space Acquisition IIHSPT
13F holders, Q1 2025 (March 31)14holders
1famous investor
$10.09avg. 13F price*
At the end of Q1 2025, 14 institutions reported holding Horizon Space Acquisition II (HSPT) in their 13F filings. The largest holders were Mizuho Securities USA LLC ($6.3M), Atw Spac Management LLC ($5.8M) and Boothbay Fund Management, LLC ($5.8M). One famous investor held it David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Horizon Space Acquisition II
- CUSIP
- G4627B103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 14 | $50.9M |
| Exits | 0 | $0 |
Ownership 14 holders
| Mizuho Securities USA LLC | 0.14% | New | 625,054 | $6.3M |
| Atw Spac Management LLC | 10.14% | New | 574,990 | $5.8M |
| Boothbay Fund Management, LLC | 0.21% | New | 574,990 | $5.8M |
| Polar Asset Management Partners Inc. | 0.25% | New | 525,000 | $5.3M |
| Berkley W R Corp. | 0.39% | New | 521,903 | $5.3M |
| AQR Arbitrage LLC | 0.19% | New | 424,761 | $4.3M |
| Westchester Capital Management, LLC | 0.24% | New | 404,900 | $4.1M |
| Wolverine Asset Management LLC | 0.30% | New | 397,655 | $4.0M |
| D. E. Shaw & Co. | 0.00% | New | 250,000 | $2.5M |
| Two Sigma Investments, LP | 0.01% | New | 217,499 | $2.2M |
| Toronto Dominion Bank | 0.01% | New | 206,000 | $2.1M |
| Glazer Capital, LLC | 0.10% | New | 193,484 | $2.0M |
| Goldman Sachs Group Inc. | 0.00% | New | 125,339 | $1.3M |
| Morgan Stanley | 0.00% | New | 9 | $91 |
"% of holder's portfolio" is HSPT's weight in each manager's 13F, not the share of Horizon Space Acquisition II the manager owns.