GP-Act III Acquisition Corp.
GPATW- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0001834526
No open-market purchases or sales by GP-Act III Acquisition Corp. insiders were filed in the last 90 days; 32 institutions reported holding it in 13F filings for Q2 2026, worth $2.54M 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, 0 vs. previous quarter
- 32
- 13F valueReported value at the end of Q2 2026
- $2.54M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding GPATW, Q2 2026
No superinvestor reported holding GPATW at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by GP-Act III Acquisition Corp. insiders from Form 4, newest first.
No open-market purchases or sales by GP-Act III Acquisition Corp. insiders are on file.
Top 10 13F holders, Q2 2026
The largest institutional positions in GP-Act III Acquisition Corp. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Harraden Circle Investments, LLC | 1,520,737 | $288.9K | 0.04% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 1,237,500 | $235.1K | 0.00% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 937,500 | $207.2K | 0.00% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 937,500 | $207.2K | 0.00% | 00.0% | Unchanged |
| MMCAP International Inc. SPC | 1,037,500 | $197.1K | 0.02% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 812,500 | $154.4K | 0.00% | 00.0% | Unchanged |
| Wealthspring Capital LLC | 759,264 | $144.3K | 0.03% | −4,700−0.6% | Reduced |
| LMR Partners LLP | 612,500 | $116.4K | 0.00% | 00.0% | Unchanged |
| Lineage Point Capital LP | 575,477 | $109.3K | 0.02% | +68,293+13.5% | Added |
| Toronto Dominion Bank | 481,824 | $91.5K | 0.00% | +5,182+1.1% | Added |