Magnetar Financial’s AmperCap Acquisition Co APMC Stock Holding History

Magnetar Financial’s Portfolio APMC Stock Details APMC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$12M	Buy	+1,200,000	New	+$11.9M	0.12%	144

Other funds holding APMC

Wolverine Asset Management Chicago, Illinois $14.9B AUM 3.61% 1-Year Est. Return

Wealthspring Capital West Harrison, New York $447M AUM 5.09% 1-Year Est. Return

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

Westchester Capital Management (New York) Valhalla, New York $2.21B AUM 22.91% 1-Year Est. Return

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

Mizuho Securities USA New York $6.3B AUM 30.7% 1-Year Est. Return

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

BNP Paribas Financial Markets Paris, France $294B AUM 47.59% 1-Year Est. Return

Karpus Investment Management Pittsford, New York $3.34B AUM 3.39% 1-Year Est. Return

Mint Tower Capital Management Amsterdam, Netherlands $589M AUM 6.02% 1-Year Est. Return

Magnetar Financial's APMC Position: Q3 2026 in Review

Magnetar Financial opened a new position in AmperCap Acquisition Co (APMC) in Q3 2026: 1,200,000 shares worth $12M. The stake represents 0.12% of the portfolio and ranks #144 among its holdings.

19 funds tracked by Wall St. Rank hold APMC as of Q3 2026.

Magnetar Financial held 1,200,000 shares of AmperCap Acquisition Co worth $12M as of Q3 2026.
AmperCap Acquisition Co was a new Magnetar Financial position in Q3 2026.
AmperCap Acquisition Co made up 0.12% of Magnetar Financial's portfolio in Q3 2026, its #144 holding.
19 funds tracked by Wall St. Rank held AmperCap Acquisition Co as of Q3 2026.

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