UBS O'Connor’s Pioneer Merger Corp. Class A Ordinary Share PACX Stock Holding History

UBS O'Connor’s Portfolio PACX Stock Details PACX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2022 Q4	–	Sell	-137,203	Closed	-$1.37M	–	762
2022 Q3	$1.37M	Sell	137,203 -13,793	-9%	-$137K	0.02%	706
2022 Q2	$1.49M	Buy	+150,996	New	+$1.48M	0.02%	714
2022 Q1	–	Sell	-148,325	Closed	-$1.46M	–	620
2021 Q4	$1.46M	Sell	148,325 -785	-0.5%	-$7.8K	0.01%	623
2021 Q3	$1.48M	Hold	149,110	–	–	0.01%	581
2021 Q2	$1.48M	Sell	149,110 -100,881	-40%	-$992K	0.01%	525
2021 Q1	$2.43M	Buy	+249,991	New	+$2.46M	0.04%	440

Other funds holding PACX

AWG

Alpha Wave Global New York $791M AUM 113.77% 1-Year Est. Return

GCL

Glazer Capital LLC New York $4.71B AUM 81.93% 1-Year Est. Return

Bleichroeder LP New York $579M AUM 94.36% 1-Year Est. Return

Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return

WAM

Weiss Asset Management Boston, Massachusetts $5.91B AUM 42.42% 1-Year Est. Return

Sculptor Capital New York $9.61B AUM 27.49% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

HSBC Holdings London, United Kingdom $192B AUM 27.2% 1-Year Est. Return

CTC

Chai Trust Company Chicago, Illinois $1.18B AUM 19.62% 1-Year Est. Return

Aristeia Capital Greenwich, Connecticut $4.82B AUM 24.94% 1-Year Est. Return

UBS O'Connor's PACX Position: Q4 2022 in Review

UBS O'Connor sold out of Pioneer Merger Corp. Class A Ordinary Share (PACX) in Q4 2022, closing a stake of 137,203 shares — an estimated $1.37M sold.

UBS O'Connor first reported a position in PACX in Q1 2021 and held it in 6 quarters. The position peaked at $2.43M in Q1 2021. 76 funds tracked by Wall St. Rank hold PACX as of Q4 2022.

UBS O'Connor reported no remaining Pioneer Merger Corp. Class A Ordinary Share position as of Q4 2022 after selling out during the quarter.
UBS O'Connor sold 137,203 Pioneer Merger Corp. Class A Ordinary Share shares in Q4 2022, an estimated $1.37M.
UBS O'Connor first reported a position in Pioneer Merger Corp. Class A Ordinary Share in Q1 2021 and held it in 6 quarters.
UBS O'Connor's Pioneer Merger Corp. Class A Ordinary Share position peaked at $2.43M in Q1 2021.
76 funds tracked by Wall St. Rank held Pioneer Merger Corp. Class A Ordinary Share as of Q4 2022.

Based on UBS O'Connor's 13F filing for Q4 2022, filed 14 Feb 2023.