Cayson Acquisition Corp
CAPN- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002024203
No open-market purchases or sales by Cayson Acquisition Corp insiders were filed in the last 90 days; 17 institutions reported holding it in 13F filings for Q2 2026, worth $31.9M in total; no superinvestor holds it.
Q1 2026 vs. Q4 2025
How the institutions holding Cayson Acquisition Corp changed between Q4 2025 and Q1 2026.
All holders in Q1 2026All holders in Q4 2025
| Measure | Q4 2025 | Q1 2026 | Change |
|---|---|---|---|
| Holders | 27 | 16 | −11 |
| Shares | 5.04M | 2.89M | −2.15M (−42.6%) |
| Value | $53.5M | $31.7M | −$21.8M (−40.7%) |
New holders (5)
Institutions that held Cayson Acquisition Corp at the end of Q1 2026 but not at the end of Q4 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Shaolin Capital Management LLC | 223,900 | $2.46M | 0.10% |
| RLH Capital LLC | 106,218 | $1.17M | 0.59% |
| Harraden Circle Investments, LLC | 26,661 | $293.3K | 0.06% |
| BNP Paribas Arbitrage, SA | 9,203 | $101.2K | 0.00% |
| UBS Group AG | 370 | $4.07K | 0.00% |
Sold out (16)
Institutions that held Cayson Acquisition Corp at the end of Q4 2025 and filed for Q1 2026 without it.
| Institution | Shares, Q4 2025 | Value, Q4 2025 |
|---|---|---|
| Westchester Capital Management, LLC | 325,000 | $3.46M |
| Boothbay Fund Management, LLC | 306,703 | $3.26M |
| Karpus Management, Inc. | 284,189 | $3.02M |
| Whitebox Advisors LLC | 125,000 | $1.33M |
| D. E. Shaw & Co., Inc. | 100,000 | $1.07M |
| Magnetar Financial LLC | 75,000 | $799.5K |
| Vivaldi Asset Management, LLC | 75,000 | $798.0K |
| Two Sigma Investments, LP | 66,577 | $708.4K |
| The PNC Financial Services Group, Inc. | 60,281 | $641.4K |
| Dakota Wealth Management | 28,500 | $303.2K |
| Radcliffe Capital Management, L.P. | 26,875 | $285.9K |
| Warberg Asset Management LLC | 26,207 | $278.8K |
| Toronto Dominion Bank | 25,301 | $269.2K |
| Robinson Capital Management, LLC | 12,250 | $130.6K |
| Crossingbridge Advisors, LLC | 8,643 | $92.1K |
| Longfellow Investment Management Co LLC | 470 | $5.00K |