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, Q1 2026
Institutional positions in Copley Acquisition Corp as of Mar 31, 2026. 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
- 41
- +4 vs. Q4 2025
- Shares held
- 15.7M
- +206.5K (+1.3%) vs. Q4 2025
- Total value
- $162.0M
- +$3.39M (+2.1%) vs. Q4 2025
- New holders
- 4
- 3 more added
- Sold out
- 0
- 10 more reduced
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Copley Acquisition Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Warberg Asset Management LLC | 17,400 | $179.6K | 0.05% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 23,502 | $242.5K | 0.00% | +23,502 | New |
| Abc Arbitrage SA | 25,000 | $258.0K | 0.03% | 00.0% | Unchanged |
| Dakota Wealth Management | 25,125 | $258.8K | 0.01% | −2,000−7.4% | Reduced |
| Highbridge Capital Management LLC | 76,233 | $786.7K | 0.05% | +76,233 | New |
| Millennium Management LLC | 80,485 | $830.6K | 0.00% | +13,000+19.3% | Added |
| Bulldog Investors, LLP | 100,000 | $1.03M | 0.23% | 00.0% | Unchanged |
| O'Connor Alternative Investments LLC | 100,000 | $1.03M | 0.05% | +100,000 | New |
| L1 Global Manager Pty Ltd | 100,000 | $1.03M | 0.83% | 00.0% | Unchanged |
| DLD Asset Management, LP | 100,294 | $1.04M | 0.10% | 00.0% | Unchanged |
| Clear Street Group Inc. | 102,278 | $1.06M | 0.01% | −1,233−1.2% | Reduced |
| Boothbay Fund Management, LLC | 102,500 | $1.06M | 0.02% | 00.0% | Unchanged |
| Sona Asset Management (US) LLC | 135,811 | $1.40M | 0.05% | +135,811 | New |
| Toronto Dominion Bank | 150,000 | $1.55M | 0.00% | 00.0% | Unchanged |
| Logan Stone Capital, LLC | 189,723 | $1.96M | 0.54% | 00.0% | Unchanged |
| Context Capital Management, LLC | 200,000 | $2.06M | 0.05% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 206,806 | $2.13M | 0.00% | 00.0% | Unchanged |
| Wealthspring Capital LLC | 225,232 | $2.32M | 0.55% | 00.0% | Unchanged |
| Mizuho Securities USA LLC | 298,494 | $3.06M | 0.07% | +1,294+0.4% | Added |
| Heights Capital Management, Inc | 300,000 | $3.10M | 0.87% | 00.0% | Unchanged |
| Whitebox Advisors LLC | 300,000 | $3.10M | 0.04% | 00.0% | Unchanged |
| Meteora Capital, LLC | 344,983 | $3.55M | 0.26% | −4,844−1.4% | Reduced |
| Periscope Capital Inc. | 350,000 | $3.61M | 0.63% | −64,191−15.5% | Reduced |
| Wolverine Asset Management LLC | 367,976 | $3.80M | 0.06% | −104,036−22.0% | Reduced |
| Rivernorth Capital Management, LLC | 399,756 | $4.13M | 0.21% | 00.0% | Unchanged |
| Mangrove Partners | 450,000 | $4.64M | 0.38% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 459,597 | $4.74M | 0.04% | −10,403−2.2% | Reduced |
| Hudson Bay Capital Management LP | 500,000 | $5.16M | 0.03% | 00.0% | Unchanged |
| Shaolin Capital Management LLC | 510,000 | $5.26M | 0.22% | 00.0% | Unchanged |
| Magnetar Financial LLC | 547,400 | $5.64M | 0.06% | 00.0% | Unchanged |
| Radcliffe Capital Management, L.P. | 572,786 | $5.91M | 0.44% | 00.0% | Unchanged |
| Verition Fund Management LLC | 579,779 | $5.98M | 0.06% | −17,665−3.0% | Reduced |
| CNH Partners LLC | 583,170 | $6.02M | 0.10% | −30,022−4.9% | Reduced |
| Glazer Capital, LLC | 589,949 | $6.08M | 0.13% | −1510.0% | Reduced |
| D. E. Shaw & Co., Inc. | 600,000 | $6.19M | 0.00% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 750,000 | $7.74M | 0.12% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 750,000 | $7.74M | 0.18% | 00.0% | Unchanged |
| Westchester Capital Management, LLC | 860,600 | $8.86M | 0.43% | 00.0% | Unchanged |
| Berkley W R Corp | 1,027,624 | $10.6M | 0.57% | +99,405+10.7% | Added |
| Aristeia Capital LLC | 1,085,430 | $11.2M | 0.26% | 00.0% | Unchanged |
| Karpus Management, Inc. | 1,526,827 | $15.7M | 0.49% | −8,176−0.5% | Reduced |
| UBS Oconnor LLC | – | – | – | – | Not filed |