Magnetar Financial’s Ares Acquisition Corporation III Redeemable warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 AAC.WS Stock Holding History

Magnetar Financial’s Portfolio AAC.WS Stock Details AAC.WS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$79.5K	Buy	+100,000	New	+$81.5K	﹤0.01%	1381

Other funds holding AAC.WS

Sculptor Capital New York $10.4B AUM 27.51% 1-Year Est. Return

Boussard & Gavaudan Gestion SAS Paris, France $1.29B AUM

Hudson Bay Capital Management Stamford, Connecticut $33B AUM 30.04% 1-Year Est. Return

Shaolin Capital Management Miami, Florida $2.42B AUM 0.61% 1-Year Est. Return

KPF

K2 Principal Fund Toronto, Ontario, Canada $1.2B AUM 6.57% 1-Year Est. Return

Centiva Capital New York $9.07B AUM 23.43% 1-Year Est. Return

Periscope Capital Toronto, Ontario, Canada $990M AUM 4.73% 1-Year Est. Return

Verition Fund Management Greenwich, Connecticut $18B AUM 27.48% 1-Year Est. Return

Commonwealth of Pennsylvania Public School Employees Retirement System Harrisburg, Pennsylvania $21.9B AUM 28.42% 1-Year Est. Return

Gritstone Asset Management Bethesda, Maryland $103M AUM 5.65% 1-Year Est. Return

Magnetar Financial's AAC.WS Position: Q3 2026 in Review

Magnetar Financial opened a new position in Ares Acquisition Corporation III Redeemable warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 (AAC.WS) in Q3 2026: 100,000 shares worth $79.5K. The stake represents ﹤0.01% of the portfolio and ranks #1381 among its holdings.

12 funds tracked by Wall St. Rank hold AAC.WS as of Q3 2026.

Magnetar Financial held 100,000 shares of Ares Acquisition Corporation III Redeemable warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 worth $79.5K as of Q3 2026.
Ares Acquisition Corporation III Redeemable warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 was a new Magnetar Financial position in Q3 2026.
Ares Acquisition Corporation III Redeemable warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 made up ﹤0.01% of Magnetar Financial's portfolio in Q3 2026, its #1381 holding.
12 funds tracked by Wall St. Rank held Ares Acquisition Corporation III Redeemable warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 as of Q3 2026.

Based on Magnetar Financial's 13F filing for Q3 2026, filed 13 Nov 2026.