Parallax Volatility Advisers
PACH

Parallax Volatility Advisers’s Pioneer Acquisition I Corp PACH Stock Holding History

Parallax Volatility Advisers’s Portfolio PACH Stock Details PACH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.33M Buy
129,909
+35,508
+38% +$362K ﹤0.01% 894
2026
Q1 		$961K Buy
+94,401
New +$955K ﹤0.01% 929

Other funds holding PACH

WCMNY
Westchester Capital Management (New York) Valhalla, New York $2.04B AUM 31.03% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.46% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
WAM
Wolverine Asset Management Chicago, Illinois $11.4B AUM 5.66% 1-Year Est. Return
WC
Wealthspring Capital West Harrison, New York $448M AUM 8.34% 1-Year Est. Return
MI
MMCAP International Grand Cayman, Cayman Islands $1.18B AUM 50.59% 1-Year Est. Return
RCM
Radcliffe Capital Management Bala Cynwyd, Pennsylvania $1.32B AUM 1.82% 1-Year Est. Return
TCM
Tenor Capital Management New York $7.09B AUM 3.56% 1-Year Est. Return

Parallax Volatility Advisers's PACH Position: Q2 2026 in Review

Parallax Volatility Advisers increased its Pioneer Acquisition I Corp (PACH) stake by 38% in Q2 2026, buying an estimated $362K and bringing the position to 129,909 shares worth $1.33M. The position accounts for ﹤0.01% of the portfolio, ranked #894.

Parallax Volatility Advisers first reported a position in PACH in Q1 2026 and has held it in 2 quarters since. 57 funds tracked by Wall St. Rank hold PACH as of Q2 2026.

  • Parallax Volatility Advisers held 129,909 shares of Pioneer Acquisition I Corp worth $1.33M as of Q2 2026.
  • Parallax Volatility Advisers bought 35,508 Pioneer Acquisition I Corp shares in Q2 2026, an estimated $362K.
  • Pioneer Acquisition I Corp made up ﹤0.01% of Parallax Volatility Advisers's portfolio in Q2 2026, its #894 holding.
  • Parallax Volatility Advisers first reported a position in Pioneer Acquisition I Corp in Q1 2026 and has held it in 2 quarters since.
  • 57 funds tracked by Wall St. Rank held Pioneer Acquisition I Corp as of Q2 2026.

Based on Parallax Volatility Advisers's 13F filing for Q2 2026, filed 14 Aug 2026.