Copley Acquisition Corp
COPL- Exchange
- NYSE
- Industry
- Blank Checks
- SEC CIK
- 0002045473
No open-market purchases or sales by Copley Acquisition Corp insiders were filed in the last 90 days; 37 institutions reported holding it in 13F filings for Q2 2026, worth $164.7M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Copley Acquisition Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 37
- +10 vs. Q2 2025
- Shares held
- 14.8M
- +2.49M (+20.3%) vs. Q2 2025
- Total value
- $149.5M
- +$25.7M (+20.8%) vs. Q2 2025
- New holders
- 11
- 8 more added
- Sold out
- 1
- 5 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting COPL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 37 | $164.7M |
| Q1 2026 | 41 | $162.0M |
| Q4 2025 | 38 | $159.7M |
| Q3 2025 | 37 | $149.5M |
| Q2 2025 | 28 | $125.0M |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Copley Acquisition Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| UBS Group AG | 1,292 | $13.1K | 0.00% | +1,292 | New |
| Virtu Financial LLC | 11,538 | $117.0K | 0.01% | −384,434−97.1% | Reduced |
| Warberg Asset Management LLC | 17,400 | $176.1K | 0.05% | 00.0% | Unchanged |
| Dakota Wealth Management | 27,125 | $274.2K | 0.01% | +27,125 | New |
| Bulldog Investors, LLP | 100,000 | $1.01M | 0.23% | 00.0% | Unchanged |
| UBS Oconnor LLC | 100,000 | $1.01M | 0.03% | 00.0% | Unchanged |
| DLD Asset Management, LP | 100,294 | $1.01M | 0.13% | +100,294 | New |
| Atw Spac Management LLC | 102,500 | $1.04M | 1.31% | +102,500 | New |
| Boothbay Fund Management, LLC | 102,500 | $1.04M | 0.03% | +102,500 | New |
| Millennium Management LLC | 110,000 | $1.11M | 0.00% | +10,000+10.0% | Added |
| Clear Street Group Inc. | 145,436 | $1.47M | 0.01% | +145,436 | New |
| Logan Stone Capital, LLC | 189,723 | $1.92M | 0.87% | 00.0% | Unchanged |
| Context Capital Management, LLC | 200,000 | $2.02M | 0.06% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 206,806 | $2.09M | 0.00% | +206,806 | New |
| Toronto Dominion Bank | 217,532 | $2.20M | 0.00% | −188,668−46.4% | Reduced |
| Wealthspring Capital LLC | 231,022 | $2.34M | 0.56% | +231,022 | New |
| Rivernorth Capital Management, LLC | 297,500 | $3.01M | 0.17% | +297,500 | New |
| Whitebox Advisors LLC | 300,000 | $3.03M | 0.06% | 00.0% | Unchanged |
| Heights Capital Management, Inc | 300,000 | $3.03M | 0.96% | +300,000 | New |
| Wolverine Asset Management LLC | 384,578 | $3.89M | 0.06% | +34,878+10.0% | Added |
| Shaolin Capital Management LLC | 450,000 | $4.55M | 0.22% | −150,000−25.0% | Reduced |
| Mangrove Partners | 450,000 | $4.55M | 0.38% | 00.0% | Unchanged |
| Mizuho Securities USA LLC | 496,950 | $4.95M | 0.10% | +97,029+24.3% | Added |
| Hudson Bay Capital Management LP | 500,000 | $5.05M | 0.03% | 00.0% | Unchanged |
| Periscope Capital Inc. | 500,000 | $5.06M | 1.23% | +2000.0% | Added |
| Radcliffe Capital Management, L.P. | 523,589 | $5.30M | 0.33% | −93,290−15.1% | Reduced |
| Magnetar Financial LLC | 547,400 | $5.54M | 0.03% | 00.0% | Unchanged |
| Glazer Capital, LLC | 597,553 | $6.04M | 0.20% | +1420.0% | Added |
| D. E. Shaw & Co., Inc. | 600,000 | $6.07M | 0.00% | +100,000+20.0% | Added |
| CNH Partners LLC | 613,192 | $6.20M | 0.16% | +613,192 | New |
| Verition Fund Management LLC | 636,598 | $6.44M | 0.04% | −40,732−6.0% | Reduced |
| Polar Asset Management Partners Inc. | 750,000 | $7.58M | 0.15% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 750,000 | $7.58M | 0.10% | 00.0% | Unchanged |
| Westchester Capital Management, LLC | 860,600 | $8.70M | 0.45% | +753,100+700.6% | Added |
| Berkley W R Corp | 928,219 | $9.38M | 0.61% | 00.0% | Unchanged |
| Aristeia Capital LLC | 1,085,430 | $11.0M | 0.34% | 00.0% | Unchanged |
| Karpus Management, Inc. | 1,359,828 | $13.7M | 0.44% | +577,839+73.9% | Added |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −350,000−100.0% | Sold out |
| Clear Street LLC | – | – | – | – | Not filed |