# CAYSON ACQUISITION CORP SHS

CAYSON ACQUISITION CORP SHS is a security (CUSIP G1993W109) tracked across SEC portfolio filings. 19 institutional managers reported $35.1M on Form 13F as of 2026-06-30; 2 registered fund positions totaling $1.3M via N-PORT as of 2026-03-31.

## Summary

- Issuer: CAYSON ACQUISITION CORP
- Class: SHS
- CUSIP: G1993W109
- Asset category: EC
- 13F holders: 19
- 13F value: $35.1M
- 13F period: 2026-06-30
- N-PORT fund positions: 2
- N-PORT value: $1.3M
- N-PORT report: 2026-03-31

## Top institutional holders (Form 13F)

_Showing 15 of 19 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BERKLEY W R CORP | Greenwich, CT | $5.5M | 497,282 |
| MIZUHO SECURITIES USA LLC | NEW YORK, NY | $5.2M | 475,500 |
| [RIVERNORTH CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/122020) | WEST PALM BEACH, FL | $5.0M | 450,000 |
| [ATW SPAC MANAGEMENT LLC](https://search.stillhousedata.com/firm/283737) | NEW YORK, NY | $3.2M | 306,703 |
| [WOLVERINE ASSET MANAGEMENT LLC](https://search.stillhousedata.com/firm/138907) | CHICAGO, IL | $3.0M | 275,700 |
| [Polar Asset Management Partners Inc.](https://search.stillhousedata.com/firm/162681) | TORONTO, A6 | $3.0M | 275,000 |
| [Shaolin Capital Management LLC](https://search.stillhousedata.com/firm/300095) | MIAMI, FL | $2.5M | 223,900 |
| [AQR Arbitrage LLC](https://search.stillhousedata.com/firm/114626) | Greenwich, CT | $2.0M | 184,373 |
| HEIGHTS CAPITAL MANAGEMENT, INC | SAN FRANCISCO, CA | $1.6M | 150,000 |
| Clear Street Group Inc. | NEW YORK, NY | $1.6M | 141,837 |
| [RLH Capital LLC](https://search.stillhousedata.com/firm/158375) | Great Neck, NY | $1.2M | 106,218 |
| GOLDMAN SACHS GROUP INC | NEW YORK, NY | $697K | 63,394 |
| [Harraden Circle Investments, LLC](https://search.stillhousedata.com/firm/310227) | NEW YORK, NY | $293K | 26,661 |
| Quarry LP | NEW YORK, NY | $160K | 14,500 |
| [CLEAR STREET LLC](https://search.stillhousedata.com/firm/288933) | NEW YORK, NY | $125K | 12,155 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| First Trust Alternative Opportunities Fund | First Trust Alternative Opportunities Fund | $693K | 2.01% |
| RiverNorth Opportunities Fund Inc. | RIVERNORTH OPPORTUNITIES FUND INC. | $644K | 19.85% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/G1993W109.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.