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Castle Hook Partners’s McKesson MCK Stock Holding History

Castle Hook Partners’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
2026
Q2 		– Sell
-916
Closed -$793K – 84
2026
Q1 		$793K Buy
+916
New +$818K ﹤0.01% 47
2025
Q3 		– Sell
-1,717
Closed -$1.26M – 85
2025
Q2 		$1.26M Buy
+1,717
New +$1.21M 0.01% 63
2024
Q3 		– Sell
-89,561
Closed -$52.3M – 55
2024
Q2 		$52.3M Sell
89,561
-29,232
-25% -$16.3M 1.23% 24
2024
Q1 		$63.8M Buy
+118,793
New +$60.3M 1.79% 17

Other funds holding MCK

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

Castle Hook Partners's MCK Position: Q2 2026 in Review

Castle Hook Partners sold out of McKesson (MCK) in Q2 2026, closing a stake of 916 shares — an estimated $793K sold.

Castle Hook Partners first reported a position in MCK in Q1 2024 and held it in 4 quarters. The position peaked at $63.8M in Q1 2024. 2,010 funds tracked by Wall St. Rank hold MCK as of Q2 2026.

  • Castle Hook Partners reported no remaining McKesson position as of Q2 2026 after selling out during the quarter.
  • Castle Hook Partners sold 916 McKesson shares in Q2 2026, an estimated $793K.
  • Castle Hook Partners first reported a position in McKesson in Q1 2024 and held it in 4 quarters.
  • Castle Hook Partners's McKesson position peaked at $63.8M in Q1 2024.
  • 2,010 funds tracked by Wall St. Rank held McKesson as of Q2 2026.

Based on Castle Hook Partners's 13F filing for Q2 2026, filed 14 Aug 2026.