Copley Acquisition Corp
Ownership
Ownership Structure
Who owns Copley Acquisition Corp (COPL)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 100.0% of the shares are freely tradable; institutional investors hold 93.3%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Karpus Management Inc | 6.81 | 1,510,297 | -1.1 | 06/30/2026 |
| Mizuho Securities USA Inc | 5.94 | 1,318,494 | +341.7 | 06/30/2026 |
| Aristeia Capital, LLC | 4.89 | 1,085,430 | +0.0 | 06/30/2026 |
| Berkley W R Corp | 4.89 | 1,084,469 | +5.5 | 06/30/2026 |
| Highbridge Capital Management, LLC | 4.61 | 1,023,151 | +1,242.1 | 06/30/2026 |
| Westchester Capital Management LLC | 3.88 | 860,600 | +0.0 | 06/30/2026 |
| Polar Asset Management Partners | 3.38 | 750,000 | +0.0 | 06/30/2026 |
| Tenor Capital Management Co Lp | 3.38 | 750,000 | +0.0 | 06/30/2026 |
| D. E. Shaw & Co LP | 2.71 | 600,000 | +0.0 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| The Merger Fund A | 3.52 | 781,303 | +0.0 | 06/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: November 13, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.