Magnetar Financial’s American Exceptionalism Acquisition Corp AEXA Stock Holding History

Magnetar Financial’s Portfolio AEXA Stock Details AEXA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$11.9M	Hold	1,100,000	–	–	0.12%	114
2025 Q4	$12.5M	Hold	1,100,000	–	–	0.12%	103
2025 Q3	$12M	Buy	+1,100,000	New	+$11.9M	0.07%	101

Other funds holding AEXA

ExodusPoint Capital Management New York $10.1B AUM 30.13% 1-Year Est. Return

Empyrean Capital Partners Los Angeles, California $3B AUM 34.24% 1-Year Est. Return

D.E. Shaw & Co New York $127B AUM 43.98% 1-Year Est. Return

Moore Capital Management New York $2.75B AUM 35.41% 1-Year Est. Return

Alberta Investment Management Corp (AIMCo) Edmonton, Alberta, Canada $16.2B AUM 23.27% 1-Year Est. Return

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund Toronto, Ontario, Canada $60.6B AUM 31.35% 1-Year Est. Return

Philosophy Capital Management Alamo, California $858M AUM 12.69% 1-Year Est. Return

Highbridge Capital Management New York $1.58B AUM 31.19% 1-Year Est. Return

Allianz Asset Management

Allianz Asset Management Munich, Germany $86.6B AUM 38.74% 1-Year Est. Return

Harraden Circle Investments New York $499M AUM 24.03% 1-Year Est. Return