IMCOOI
MCK icon

Investment Management Corp of Ontario (IMCO)’s McKesson MCK Stock Holding History

Investment Management Corp of Ontario (IMCO)’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 		$20.8M Buy
27,575
+3,197
+13% +$2.53M 0.26% 87
2026
Q1 		$21.1M Buy
24,378
+5,579
+30% +$4.98M 0.27% 80
2025
Q4 		$15.4M Sell
18,799
-10,502
-36% -$8.57M 0.21% 94
2025
Q3 		$22.6M Buy
29,301
+11,272
+63% +$7.94M 0.34% 50
2025
Q2 		$13.2M Buy
18,029
+2,881
+19% +$2.03M 0.19% 74
2025
Q1 		$10.2M Buy
15,148
+4,008
+36% +$2.48M 0.21% 80
2024
Q4 		$6.35M Sell
11,140
-7,573
-40% -$4.24M 0.21% 69
2024
Q3 		$9.25M Buy
18,713
+15,764
+535% +$8.78M 0.21% 75
2024
Q2 		$1.72M Buy
2,949
+800
+37% +$445K 0.05% 246
2024
Q1 		$1.15M Sell
2,149
-1,000
-32% -$508K 0.03% 279
2023
Q4 		$1.46M Buy
+3,149
New +$1.43M 0.04% 285
2023
Q3 		– Sell
-7,198
Closed -$3.08M – 229
2023
Q2 		$3.08M Sell
7,198
-4,088
-36% -$1.57M 0.13% 79
2023
Q1 		$4.02M Buy
11,286
+625
+6% +$226K 0.17% 62
2022
Q4 		$4M Buy
+10,661
New +$3.98M 0.19% 55

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

Investment Management Corp of Ontario (IMCO)'s MCK Position: Q2 2026 in Review

Investment Management Corp of Ontario (IMCO) increased its McKesson (MCK) stake by 13% in Q2 2026, buying an estimated $2.53M and bringing the position to 27,575 shares worth $20.8M. The position accounts for 0.26% of the portfolio, ranked #87.

Investment Management Corp of Ontario (IMCO) first reported a position in MCK in Q4 2022 and has held it in 14 quarters since. The position peaked at $22.6M in Q3 2025. 2,010 funds tracked by Wall St. Rank hold MCK as of Q2 2026.

  • Investment Management Corp of Ontario (IMCO) held 27,575 shares of McKesson worth $20.8M as of Q2 2026.
  • Investment Management Corp of Ontario (IMCO) bought 3,197 McKesson shares in Q2 2026, an estimated $2.53M.
  • McKesson made up 0.26% of Investment Management Corp of Ontario (IMCO)'s portfolio in Q2 2026, its #87 holding.
  • Investment Management Corp of Ontario (IMCO) first reported a position in McKesson in Q4 2022 and has held it in 14 quarters since.
  • Investment Management Corp of Ontario (IMCO)'s McKesson position peaked at $22.6M in Q3 2025.
  • 2,010 funds tracked by Wall St. Rank held McKesson as of Q2 2026.

Based on Investment Management Corp of Ontario (IMCO)'s 13F filing for Q2 2026, filed 14 Aug 2026.