PACH PIONEER ACQUISITION I CORP: institutional ownership and insider trading
67 funds reported holding $229M of PIONEER ACQUISITION I CORP in their latest 13F filings; in Q2 2026 funds net bought $410K, with 6 new positions and 1 funds selling out.
Famous investors holding PACH
- D. E. Shaw (D. E. Shaw & Co.): $12.8M, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $8.16M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $2.94M, 0.0% of the portfolio
Largest institutional holders of PACH
- Westchester Capital Management, LLC — $12.9M
- D. E. Shaw & Co., Inc. — $12.8M
- GLAZER CAPITAL, LLC — $12.4M
- LINDEN ADVISORS LP — $10.2M
- Magnetar Financial LLC — $10.2M
- AQR Arbitrage LLC — $9.77M
- TWO SIGMA INVESTMENTS, LP — $8.16M
- WOLVERINE ASSET MANAGEMENT LLC — $8.07M
- Wealthspring Capital LLC — $7.94M
- MMCAP International Inc. SPC — $7.67M
5%+ owners
- D. E. Shaw & Co., L.P.: 5.7% (Schedule 13G, filed May 15, 2026)
- Westchester Capital Management, LLC: 5.7% (Schedule 13G, filed May 15, 2026)
- Glazer Capital, LLC: 5.5% (Schedule 13G, filed May 14, 2026)
Who owns the most PACH stock?
The largest institutional holders of PIONEER ACQUISITION I CORP in the latest 13F filings are Westchester Capital Management, LLC ($12.9M), D. E. Shaw & Co., Inc. ($12.8M), GLAZER CAPITAL, LLC ($12.4M).
Which famous investors own PACH?
D. E. Shaw, Two Sigma, Izzy Englander.
Which ETFs hold PACH?
1 ETFs and mutual funds hold it among their top 100 positions, including VARAX.