ACP Holdings Acquisition Corp.
ACGCW- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002111542
No open-market purchases or sales by ACP Holdings Acquisition Corp. insiders were filed in the last 90 days; 34 institutions reported holding it in 13F filings for Q2 2026, worth $2.49M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in ACP Holdings Acquisition Corp. as of Jun 30, 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
- 34
- +34 vs. Q1 2026
- Shares held
- 8.33M
- +8.33M vs. Q1 2026
- Total value
- $2.49M
- +$2.49M vs. Q1 2026
- New holders
- 34
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ACGCW 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 | 34 | $2.49M |
| Q1 2026 | 0 | $0 |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| 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, Q2 2026
Shares, value and share of portfolio for each institution holding ACP Holdings Acquisition Corp.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| UBS Group AG | 1 | $0 | 0.00% | +1 | New |
| Kepos Capital LP | 20,000 | $6.00K | 0.01% | +20,000 | New |
| Heights Capital Management, Inc | 28,600 | $8.58K | 0.00% | +28,600 | New |
| Warberg Asset Management LLC | 38,633 | $11.6K | 0.00% | +38,633 | New |
| Lineage Point Capital LP | 40,000 | $12.0K | 0.00% | +40,000 | New |
| Tenor Capital Management Co., L.P. | 50,000 | $15.0K | 0.00% | +50,000 | New |
| Hudson Bay Capital Management LP | 50,000 | $15.0K | 0.00% | +50,000 | New |
| DLD Asset Management, LP | 50,000 | $15.0K | 0.00% | +50,000 | New |
| Radcliffe Capital Management, L.P. | 49,674 | $15.6K | 0.00% | +49,674 | New |
| Rivernorth Capital Management, LLC | 50,000 | $16.9K | 0.00% | +50,000 | New |
| Clear Street Group Inc. | 70,969 | $21.3K | 0.00% | +70,969 | New |
| Whitebox Advisors LLC | 75,000 | $22.5K | 0.00% | +75,000 | New |
| Periscope Capital Inc. | 75,000 | $22.5K | 0.00% | +75,000 | New |
| Wolverine Asset Management LLC | 76,845 | $23.1K | 0.00% | +76,845 | New |
| Parallax Volatility Advisers, L.P. | 88,625 | $28.4K | 0.00% | +88,625 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 125,000 | $37.5K | 0.00% | +125,000 | New |
| 683 Capital Management, LLC | 125,000 | $37.5K | 0.00% | +125,000 | New |
| K2 Principal Fund, L.P. | 125,000 | $37.5K | 0.00% | +125,000 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 125,000 | $38.8K | 0.00% | +125,000 | New |
| Toronto Dominion Bank | 200,000 | $60.0K | 0.00% | +200,000 | New |
| L1 Global Manager Pty Ltd | 200,000 | $60.0K | 0.05% | +200,000 | New |
| BNP Paribas Arbitrage, SA | 209,567 | $62.9K | 0.00% | +209,567 | New |
| Sculptor Capital LP | 235,534 | $70.7K | 0.00% | +235,534 | New |
| Linden Advisors LP | 249,999 | $80.0K | 0.00% | +249,999 | New |
| CNH Partners LLC | 292,221 | $87.7K | 0.00% | +292,221 | New |
| Decagon Asset Management LLP | 331,299 | $99.4K | 0.02% | +331,299 | New |
| Glazer Capital, LLC | 401,333 | $120.0K | 0.00% | +401,333 | New |
| Alberta Investment Management Corp | 490,000 | $147.0K | 0.00% | +490,000 | New |
| Polar Asset Management Partners Inc. | 802,575 | $240.8K | 0.00% | +802,575 | New |
| Magnetar Financial LLC | 800,000 | $256.0K | 0.00% | +800,000 | New |
| Adage Capital Partners GP, L.L.C. | 900,000 | $270.0K | 0.00% | +900,000 | New |
| Harraden Circle Investments, LLC | 916,496 | $274.9K | 0.04% | +916,496 | New |
| Meteora Capital, LLC | 936,807 | $281.0K | 0.02% | +936,807 | New |
| Boothbay Fund Management, LLC | 99,969 | – | – | +99,969 | New |