Horizon Space Acquisition I Corp.
HSPOF- Exchange
- OTC
- Industry
- Blank Checks
- SEC CIK
- 0001946021
No open-market purchases or sales by Horizon Space Acquisition I Corp. insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.
13F holders, Q4 2023
Institutional positions in Horizon Space Acquisition I Corp. as of Dec 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 28
- −3 vs. Q3 2023
- Shares held
- 5.99M
- −230.7K (−3.7%) vs. Q3 2023
- Total value
- $64.2M
- −$1.43M (−2.2%) vs. Q3 2023
- New holders
- 2
- 4 more added
- Sold out
- 5
- 6 more reduced
Compare with Q3 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting HSPOF on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 0 | $0 |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 13 | $21.4M |
| Q2 2025 | 12 | $20.9M |
| Q1 2025 | 11 | $21.0M |
| Q4 2024 | 8 | $21.2M |
| Q3 2024 | 22 | $61.4M |
| Q2 2024 | 25 | $60.8M |
| Q1 2024 | 25 | $58.3M |
| Q4 2023 | 28 | $64.2M |
| Q3 2023 | 31 | $65.7M |
| Q2 2023 | 27 | $57.0M |
| Q1 2023 | 25 | $61.2M |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q4 2023
Shares, value and share of portfolio for each institution holding Horizon Space Acquisition I Corp.; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Karpus Management, Inc. | 602,900 | $6.47M | 0.20% | −33,575−5.3% | Reduced |
| Vivaldi Asset Management, LLC | 546,971 | $5.87M | 0.45% | +439,071+406.9% | Added |
| Wolverine Asset Management LLC | 528,857 | $5.67M | 0.09% | +185,300+53.9% | Added |
| Hudson Bay Capital Management LP | 425,000 | $4.56M | 0.04% | −425,000−50.0% | Reduced |
| Mizuho Securities USA LLC | 405,632 | $4.32M | 0.10% | −238,368−37.0% | Reduced |
| Glazer Capital, LLC | 382,709 | $4.11M | 0.42% | +38,653+11.2% | Added |
| Kim, LLC | 316,542 | $3.40M | 0.35% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 275,000 | $2.95M | 0.08% | 00.0% | Unchanged |
| Yakira Capital Management, Inc. | 250,000 | $2.68M | 0.87% | 00.0% | Unchanged |
| Berkley W R Corp | 238,632 | $2.57M | 0.19% | 00.0% | Unchanged |
| Cohanzick Management, LLC | 211,196 | $2.27M | 1.39% | +211,196 | New |
| Rivernorth Capital Management, LLC | 205,532 | $2.21M | 0.11% | −9,302−4.3% | Reduced |
| CNH Partners LLC | 196,133 | $2.10M | 0.08% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 191,851 | $2.06M | 0.28% | 00.0% | Unchanged |
| Exos TFP Holdings LLC | 169,047 | $1.81M | 1.12% | 00.0% | Unchanged |
| Quarry LP | 150,833 | $1.62M | 0.82% | 00.0% | Unchanged |
| Periscope Capital Inc. | 150,000 | $1.61M | 0.27% | 00.0% | Unchanged |
| Fir Tree Capital Management LP | 120,966 | $1.30M | 0.29% | −54,034−30.9% | Reduced |
| Shaolin Capital Management LLC | 115,000 | $1.23M | 0.04% | −35,000−23.3% | Reduced |
| LMR Partners LLP | 100,000 | $1.07M | 0.03% | 00.0% | Unchanged |
| Mint Tower Capital Management B.V. | 75,000 | $805.0K | 0.25% | 00.0% | Unchanged |
| Gabelli & Co Investment Advisers, Inc. | 60,785 | $652.2K | 0.12% | 00.0% | Unchanged |
| Sage Rock Capital Management LP | 54,600 | $585.9K | 2.26% | 00.0% | Unchanged |
| Walleye Capital LLC | 54,560 | $585.4K | 0.01% | 00.0% | Unchanged |
| Atlas Merchant Capital LLC | 50,000 | $537.5K | 0.16% | 00.0% | Unchanged |
| Meteora Capital, LLC | 40,580 | $435.4K | 0.04% | +28,347+231.7% | Added |
| Westchester Capital Management, LLC | 39,400 | $422.0K | 0.02% | +39,400 | New |
| Walleye Trading LLC | 32,472 | $348.4K | 0.01% | 00.0% | Unchanged |
| Cowen and Company, LLC | 0 | $0 | 0.00% | −203,217−100.0% | Sold out |
| Clear Street LLC | 0 | $0 | 0.00% | −99,022−100.0% | Sold out |
| Sea Otter Advisors LLC | 0 | $0 | 0.00% | −75,000−100.0% | Sold out |
| UBS Group AG | 0 | $0 | 0.00% | −134−100.0% | Sold out |
| Tower Research Capital LLC (TRC) | 0 | $0 | 0.00% | −4−100.0% | Sold out |