Cubist Systematic Strategies’s Southport Acquisition Corporation Units, each consisting of one share of Class A common stock, and one-half of one warrant PORT.U Stock Holding History

Cubist Systematic Strategies’s Portfolio PORT.U Stock Details PORT.U Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2022 Q4	–	Sell	-18,400	Closed	-$185K	–	4724
2022 Q3	$185K	Hold	18,400	–	–	﹤0.01%	3812
2022 Q2	$190K	Buy	+18,400	New	+$185K	﹤0.01%	3734
2022 Q1	–	Sell	-1,015,019	Closed	-$10.2M	–	3861
2021 Q4	$10.2M	Buy	+1,015,019	New	+$10.2M	0.1%	239

Other funds holding PORT.U

Rivernorth Capital Management West Palm Beach, Florida $2B AUM 0.66% 1-Year Est. Return

Schechter Investment Advisors Birmingham, Michigan $1.21B AUM 8.73% 1-Year Est. Return

Walleye Capital

Walleye Capital New York $16.3B AUM 37.67% 1-Year Est. Return

Mariner Investment Group Harrison, New York $330M AUM 25.25% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Clear Street New York $17.8B AUM 56.26% 1-Year Est. Return

UBS Group Zurich, Switzerland $564B AUM 30.12% 1-Year Est. Return