# HORIZON SPACE ACQUISITION II RIGHT 03/30/2026

HORIZON SPACE ACQUISITION II RIGHT 03/30/2026 is a security (CUSIP G4627B111) tracked across SEC portfolio filings. 16 institutional managers reported $1.2M on Form 13F as of 2026-03-31; 2 registered fund positions totaling $44K via N-PORT as of 2026-03-31.

## Summary

- Issuer: HORIZON SPACE ACQUISITION II
- Class: RIGHT 03/30/2026
- CUSIP: G4627B111
- Asset category: DE
- 13F holders: 16
- 13F value: $1.2M
- 13F period: 2026-03-31
- N-PORT fund positions: 2
- N-PORT value: $44K
- N-PORT report: 2026-03-31

## Top institutional holders (Form 13F)

_Showing 15 of 16 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [Harraden Circle Investments, LLC](https://search.stillhousedata.com/firm/310227) | NEW YORK, NY | $150K | 680,699 |
| [RIVERNORTH CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/122020) | WEST PALM BEACH, FL | $130K | 592,400 |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | NEW YORK, NY | $117K | 404,814 |
| [Polar Asset Management Partners Inc.](https://search.stillhousedata.com/firm/162681) | TORONTO, A6 | $116K | 525,000 |
| [BOOTHBAY FUND MANAGEMENT, LLC](https://search.stillhousedata.com/firm/163706) | NEW YORK, NY | $115K | 524,990 |
| [AQR Arbitrage LLC](https://search.stillhousedata.com/firm/114626) | Greenwich, CT | $91K | 414,354 |
| Hudson Bay Capital Management LP | Greenwich, CT | $88K | 400,000 |
| [ATW SPAC MANAGEMENT LLC](https://search.stillhousedata.com/firm/283737) | NEW YORK, NY | $86K | 574,990 |
| [Shaolin Capital Management LLC](https://search.stillhousedata.com/firm/300095) | MIAMI, FL | $81K | 368,411 |
| Clear Street Group Inc. | NEW YORK, NY | $75K | 340,000 |
| TORONTO DOMINION BANK | Toronto, Ontario, A6 | $44K | 200,000 |
| [CLEAR STREET LLC](https://search.stillhousedata.com/firm/288933) | NEW YORK, NY | $30K | 214,629 |
| BNP PARIBAS ARBITRAGE, SNC | PARIS, I0 | $28K | 125,239 |
| BERKLEY W R CORP | Greenwich, CT | $12K | 53,846 |
| [WOLVERINE ASSET MANAGEMENT LLC](https://search.stillhousedata.com/firm/138907) | CHICAGO, IL | $2K | 8,786 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| RiverNorth Opportunities Fund Inc. | RIVERNORTH OPPORTUNITIES FUND INC. | $29K | 0.88% |
| First Trust Alternative Opportunities Fund | First Trust Alternative Opportunities Fund | $15K | 0.04% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/G4627B111.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.