Clear Street’s Pioneer Acquisition I Corp Units PACHU Stock Holding History

Clear Street’s Portfolio PACHU Stock Details PACHU Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$202K	Buy	19,588 +3,133	+19%	+$32.3K	﹤0.01%	737
2026 Q1	$169K	Buy	16,455 +2,295	+16%	+$23.4K	﹤0.01%	559
2025 Q4	$145K	Buy	14,160 +13,927	+5,977%	+$142K	﹤0.01%	474
2025 Q3	$2.34K	Sell	233 -597,722	-100%	-$5.99M	﹤0.01%	747
2025 Q2	$5.98M	Buy	+597,955	New	+$5.98M	0.02%	63

Other funds holding PACHU

LMR Partners London, United Kingdom $26.8B AUM 68.38% 1-Year Est. Return

HIM

HGC Investment Management Toronto, Ontario, Canada $507M AUM 6.15% 1-Year Est. Return

Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $86.4B AUM 59.51% 1-Year Est. Return

SCS

Syquant Capital SAS Paris, France $447M AUM 13.04% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

LPC

Lineage Point Capital Palm Beach, Florida $487M AUM

RAM

Readystate Asset Management Chicago, Illinois $2.93B AUM 18.57% 1-Year Est. Return

YCM

Yakira Capital Management Westport, Connecticut $351M AUM 21.82% 1-Year Est. Return

Rangeley Capital New Canaan, Connecticut $109M AUM 97.13% 1-Year Est. Return

LIM

Longfellow Investment Management Boston, Massachusetts $489M AUM 9.58% 1-Year Est. Return

Clear Street's PACHU Position: Q2 2026 in Review

Clear Street increased its Pioneer Acquisition I Corp Units (PACHU) stake by 19% in Q2 2026, buying an estimated $32.3K and bringing the position to 19,588 shares worth $202K. The position accounts for ﹤0.01% of the portfolio, ranked #737.

Clear Street first reported a position in PACHU in Q2 2025 and has held it in 5 quarters since. The position peaked at $5.98M in Q2 2025. 11 funds tracked by Wall St. Rank hold PACHU as of Q2 2026.

Clear Street held 19,588 shares of Pioneer Acquisition I Corp Units worth $202K as of Q2 2026.
Clear Street bought 3,133 Pioneer Acquisition I Corp Units shares in Q2 2026, an estimated $32.3K.
Pioneer Acquisition I Corp Units made up ﹤0.01% of Clear Street's portfolio in Q2 2026, its #737 holding.
Clear Street first reported a position in Pioneer Acquisition I Corp Units in Q2 2025 and has held it in 5 quarters since.
Clear Street's Pioneer Acquisition I Corp Units position peaked at $5.98M in Q2 2025.
11 funds tracked by Wall St. Rank held Pioneer Acquisition I Corp Units as of Q2 2026.

Based on Clear Street's 13F filing for Q2 2026, filed 12 Aug 2026.