CUSIP G4619M109
HORIZON SPACE ACQUSTN I CORP
51 institutions · $79.4M total · 7,674,593 shares
| # | Manager | Shares | Value | % of Total | Period |
|---|---|---|---|---|---|
| 1 | Castle Creek Arbitrage, LLC | 523,680 | $5.4M | 6.82% | 2023-09-30 |
| 2 | COWEN AND COMPANY, LLC | 479,891 | $5.4M | 6.25% | 2024-09-30 |
| 3 | MIZUHO SECURITIES USA LLC | 375,209 | $4.6M | 4.88% | 2025-09-30 |
| 4 | WOLVERINE ASSET MANAGEMENT LLC | 365,655 | $4.5M | 4.76% | 2025-09-30 |
| 5 | MIZUHO SECURITIES USA LLC | 375,210 | $4.4M | 4.88% | 2025-03-31 |
| 6 | First Trust Capital Management L.P. | 300,000 | $3.7M | 3.90% | 2025-09-30 |
| 7 | KIM, LLC | 316,542 | $3.3M | 4.12% | 2023-12-31 |
| 8 | METEORA CAPITAL, LLC | 296,874 | $3.3M | 3.86% | 2024-09-30 |
| 9 | Westchester Capital Management, LLC | 261,371 | $3.2M | 3.40% | 2025-09-30 |
| 10 | Exos Asset Management LLC | 288,211 | $3.1M | 3.75% | 2024-03-31 |
| 11 | Yakira Capital Management, Inc. | 250,000 | $2.8M | 3.25% | 2024-09-30 |
| 12 | Hudson Bay Capital Management LP | 250,000 | $2.8M | 3.25% | 2024-09-30 |
| 13 | OAKTREE CAPITAL MANAGEMENT LP | 250,000 | $2.6M | 3.25% | 2023-09-30 |
| 14 | BERKLEY W R CORP | 205,129 | $2.5M | 2.67% | 2025-09-30 |
| 15 | RIVERNORTH CAPITAL MANAGEMENT, LLC | 205,532 | $2.3M | 2.67% | 2024-12-31 |
| 16 | Weiss Asset Management LP | 210,213 | $2.2M | 2.73% | 2023-09-30 |
| 17 | AQR Arbitrage LLC | 196,133 | $2.1M | 2.55% | 2023-12-31 |
| 18 | Radcliffe Capital Management, L.P. | 191,851 | $2.0M | 2.49% | 2023-12-31 |
| 19 | Polar Asset Management Partners Inc. | 150,000 | $1.8M | 1.95% | 2025-12-31 |
| 20 | Exos TFP Holdings LLC | 169,047 | $1.8M | 2.20% | 2023-12-31 |
| 21 | FIR TREE CAPITAL MANAGEMENT LP | 150,000 | $1.7M | 1.95% | 2024-09-30 |
| 22 | Periscope Capital Inc. | 150,000 | $1.6M | 1.95% | 2023-12-31 |
| 23 | ARISTEIA CAPITAL LLC | 151,311 | $1.6M | 1.97% | 2023-09-30 |
| 24 | TWO SIGMA INVESTMENTS, LP | 150,000 | $1.6M | 1.95% | 2023-09-30 |
| 25 | Karpus Management, Inc. | 100,000 | $1.1M | 1.30% | 2024-12-31 |
| 26 | LMR Partners LLP | 100,000 | $1.1M | 1.30% | 2024-09-30 |
| 27 | K2 PRINCIPAL FUND, L.P. | 75,000 | $816.0K | 0.97% | 2024-03-31 |
| 28 | Sea Otter Advisors LLC | 75,000 | $792.0K | 0.97% | 2023-12-31 |
| 29 | GABELLI & Co INVESTMENT ADVISERS, INC. | 60,785 | $641.9K | 0.79% | 2023-12-31 |
| 30 | Sage Rock Capital Management LP | 54,600 | $611.9K | 0.71% | 2024-09-30 |
| 31 | Walleye Capital LLC | 54,560 | $602.3K | 0.71% | 2024-06-30 |
| 32 | Atlas Merchant Capital LLC | 50,000 | $528.5K | 0.65% | 2023-12-31 |
| 33 | Segantii Capital Management Ltd | 50,000 | $511.5K | 0.65% | 2023-06-30 |
| 34 | Harraden Circle Investments, LLC | 33,798 | $401.9K | 0.44% | 2025-03-31 |
| 35 | Spartan Fund Management Inc. | 32,833 | $367.9K | 0.42% | 2024-09-30 |
| 36 | BANK OF MONTREAL /CAN/ | 35,386 | $366.2K | 0.46% | 2023-09-30 |
| 37 | Walleye Trading LLC | 32,472 | $358.5K | 0.42% | 2024-06-30 |
| 38 | Quarry LP | 17,237 | $212.9K | 0.22% | 2025-09-30 |
| 39 | UBS Group AG | 11,649 | $143.5K | 0.15% | 2025-09-30 |
| 40 | TORONTO DOMINION BANK | 10,000 | $123.2K | 0.13% | 2025-09-30 |
| 41 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 10,160 | $112.3K | 0.13% | 2024-06-30 |
| 42 | Clear Street Group Inc. | 4,764 | $58.7K | 0.06% | 2025-09-30 |
| 43 | CLEAR STREET LLC | 4,864 | $58.3K | 0.06% | 2025-06-30 |
| 44 | Crossingbridge Advisors, LLC | 633 | $7.8K | 0.00% | 2025-09-30 |
| 45 | GLAZER CAPITAL, LLC | 373,605 | $4.2K | 4.86% | 2024-09-30 |
| 46 | PenderFund Capital Management Ltd. | 269 | $3.3K | 0.00% | 2025-09-30 |
| 47 | Shaolin Capital Management LLC | 150,000 | $1.6K | 1.95% | 2023-12-31 |
| 48 | Tower Research Capital LLC (TRC) | 104 | $1.1K | 0.00% | 2024-03-31 |
| 49 | Mint Tower Capital Management B.V. | 75,000 | $792 | 0.97% | 2023-12-31 |
| 50 | MORGAN STANLEY | 15 | $185 | 0.00% | 2025-09-30 |
| 51 | CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% | 2025-06-30 |