ACP Holdings Acquisition Corp.
ACGC- 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; 43 institutions reported holding it in 13F filings for Q2 2026, worth $173.0M in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +43 vs. previous quarter
- 43
- 13F valueReported value at the end of Q2 2026
- $173.0M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding ACGC, Q2 2026
No superinvestor reported holding ACGC at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by ACP Holdings Acquisition Corp. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Apr 10, 2026 (view filing) | Apr 8 | 2 days | Union Street Sponsor, LLC10% Owner | PPurchaseClass A ordinary shares | +435.0K | – | – | New position435.0K after | Duplicate filing |
| Apr 10, 2026 (view filing) | Apr 8 | 2 days | Mallozzi Andrew EmilioCEO and Chairman of the Board | PPurchaseClass A ordinary shares | +435.0K | – | – | New position435.0K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in ACP Holdings Acquisition Corp. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Adage Capital Partners GP, L.L.C. | 1,800,000 | $17.9M | 0.03% | +1,800,000 | New |
| Polar Asset Management Partners Inc. | 1,605,150 | $16.0M | 0.29% | +1,605,150 | New |
| Magnetar Financial LLC | 1,600,000 | $15.9M | 0.15% | +1,600,000 | New |
| Karpus Management, Inc. | 1,348,625 | $13.4M | 0.39% | +1,348,625 | New |
| Glazer Capital, LLC | 1,000,000 | $9.94M | 0.25% | +1,000,000 | New |
| Alberta Investment Management Corp | 980,000 | $9.74M | 0.06% | +980,000 | New |
| Wolverine Asset Management LLC | 907,002 | $9.02M | 0.12% | +907,002 | New |
| Meteora Capital, LLC | 730,027 | $7.26M | 0.60% | +730,027 | New |
| CNH Partners LLC | 584,442 | $5.81M | 0.08% | +584,442 | New |
| Paloma Partners Management Co | 578,500 | $5.75M | 1.37% | +578,500 | New |