GP-Act III Acquisition-AGPAT
13F holders, Q4 2024 (December 31)At the end of Q4 2024, 42 institutions reported holding GP-Act III Acquisition-A (GPAT) in their 13F filings, up 5 from Q3 2024. 5 opened new positions and 0 sold out. The largest holders were Karpus Management, Inc. ($36.9M), First Trust Capital Management L.P. ($26.2M) and HGC Investment Management Inc. ($25.1M). 2 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- GP-Act III Acquisition-A
- CUSIP
- G4035N103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 5 | $15.9M |
| Exits | 0 | $0 |
All 13F filers, Q3 2024 → Q4 2024: 3,049,956 shares bought and 1,826,213 shares sold, net +1,223,743 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 42 holders
| Karpus Management, Inc. | 1.09% | Add +21.6% | 3,641,464 | $36.9M |
| First Trust Capital Management L.P. | 2.00% | No change | 2,587,500 | $26.2M |
| HGC Investment Management Inc. | 10.79% | No change | 2,475,000 | $25.1M |
| MMCAP International Inc. SPC | 3.19% | No change | 2,075,000 | $21.0M |
| Picton Mahoney Asset Management | 0.72% | No change | 1,875,000 | $19.0M |
| AQR Arbitrage LLC | 0.73% | Reduce -7.0% | 1,710,119 | $17.3M |
| Polar Asset Management Partners Inc. | 0.33% | No change | 1,674,996 | $17.0M |
| D. E. Shaw & Co. | 0.01% | Add +43.9% | 1,237,500 | $12.6M |
| LMR Partners LLP | 0.28% | New | 1,225,000 | $12.4M |
| Schechter Investment Advisors, LLC | 0.73% | Reduce -13.0% | 939,591 | $9.5M |
| Westchester Capital Management, LLC | 0.55% | Add +65.5% | 910,000 | $9.2M |
| Two Sigma Investments, LP | 0.02% | No change | 625,000 | $6.3M |
| Aristeia Capital, L.L.C. | 0.34% | No change | 500,000 | $5.1M |
| Heights Capital Management, Inc. | 2.51% | No change | 460,000 | $4.7M |
| Gritstone Asset Management LLC | 4.81% | — | 441,403 | $4.5M |
| Rivernorth Capital Management, LLC | 0.21% | Reduce -6.5% | 421,842 | $4.3M |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.03% | No change | 412,264 | $4.2M |
| Toronto Dominion Bank | 0.01% | New | 317,263 | $3.2M |
| Wolverine Asset Management LLC | 0.23% | Add +4.0% | 298,553 | $3.0M |
| Berkley W R Corp. | 0.17% | No change | 297,992 | $3.0M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.01% | Reduce -77.2% | 295,938 | $3.0M |
| Deutsche Bank AG | 0.00% | No change | 290,000 | $2.9M |
| Glazer Capital, LLC | 0.22% | Add +2.7% | 272,234 | $2.8M |
| Periscope Capital Inc. | 1.91% | Reduce -18.2% | 225,000 | $2.3M |
| Wealthspring Capital LLC | 3.42% | Reduce -12.7% | 221,834 | $2.2M |
| Moore Capital Management, LP | 0.04% | No change | 200,000 | $2.0M |
| PNC Financial Services Group, Inc. | 0.00% | No change | 160,000 | $1.6M |
| Goldman Sachs Group Inc. | 0.00% | Add +122.2% | 137,424 | $1.4M |
| Verition Fund Management LLC | 0.01% | Reduce -13.0% | 129,978 | $1.3M |
| Dakota Wealth Management | 0.01% | No change | 48,400 | $491K |
| Kepos Capital LP | 0.38% | Reduce -90.0% | 42,500 | $431K |
| Robinson Capital Management, LLC | 0.17% | Reduce -1.5% | 41,798 | $424K |
| Fir Tree Capital Management LP | 0.69% | Reduce -42.3% | 28,846 | $293K |
| Tidal Investments LLC | 0.00% | Reduce -35.8% | 19,548 | $198K |
| Wellspring Financial Advisors, LLC | 0.02% | New | 18,000 | $183K |
| TrueMark Investments, LLC | 0.06% | No change | 17,748 | $180K |
| Condor Capital Management | 0.01% | Reduce -25.8% | 11,518 | $117K |
| Citadel Advisors | 0.00% | New | 10,140 | $103K |
| Highbridge Capital Management LLC | 0.01% | No change | 10,000 | $102K |
| Clear Street LLC | 0.00% | Reduce -87.0% | 659 | $7K |
| UBS Group AG | 0.00% | New | 400 | $4K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -46.2% | 120 | $1K |
"% of holder's portfolio" is GPAT's weight in each manager's 13F, not the share of GP-Act III Acquisition-A the manager owns.