Magnetar Financial’s McKesson MCK Stock Holding History

Magnetar Financial’s Portfolio MCK Stock Details MCK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2014 Q2	–	Sell	-3,100	Closed	-$547K	–	213
2014 Q1	$547K	Buy	+3,100	New	+$542K	0.01%	192

Other funds holding MCK

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

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

Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Magnetar Financial's MCK Position: Q3 2025 in Review

Magnetar Financial sold out of McKesson (MCK) in Q3 2025, closing a stake of 3,591 shares — an estimated $2.63M sold.

Magnetar Financial first reported a position in MCK in Q4 2013 and held it in 36 quarters. The position peaked at $106M in Q1 2023. 1,831 funds tracked by Wall St. Rank hold MCK as of Q3 2025.

Magnetar Financial reported no remaining McKesson position as of Q3 2025 after selling out during the quarter.
Magnetar Financial sold 3,591 McKesson shares in Q3 2025, an estimated $2.63M.
Magnetar Financial first reported a position in McKesson in Q4 2013 and held it in 36 quarters.
Magnetar Financial's McKesson position peaked at $106M in Q1 2023.
1,831 funds tracked by Wall St. Rank held McKesson as of Q3 2025.

Based on Magnetar Financial's 13F filing for Q3 2025, filed 13 Nov 2025.