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Investment Management Corp of Ontario (IMCO)’s Intuitive Surgical ISRG Stock Holding History

Investment Management Corp of Ontario (IMCO)’s Portfolio ISRG Stock Details ISRG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$21.9M Sell
55,091
-718
-1% -$314K 0.28% 83
2026
Q1 		$25.7M Buy
55,809
+9,833
+21% +$4.97M 0.33% 64
2025
Q4 		$26M Sell
45,976
-8,737
-16% -$4.65M 0.35% 50
2025
Q3 		$24.5M Buy
54,713
+18,559
+51% +$8.91M 0.37% 44
2025
Q2 		$19.6M Sell
36,154
-1,300
-3% -$680K 0.29% 48
2025
Q1 		$18.5M Buy
37,454
+15,917
+74% +$8.8M 0.38% 44
2024
Q4 		$11.2M Buy
21,537
+7,043
+49% +$3.67M 0.37% 41
2024
Q3 		$7.12M Buy
14,494
+3,800
+36% +$1.77M 0.16% 101
2024
Q2 		$4.76M Sell
10,694
-11,173
-51% -$4.45M 0.13% 110
2024
Q1 		$8.73M Sell
21,867
-9,709
-31% -$3.67M 0.26% 58
2023
Q4 		$10.7M Buy
31,576
+10,047
+47% +$2.99M 0.26% 72
2023
Q3 		$6.29M Buy
21,529
+16,684
+344% +$5.21M 0.25% 54
2023
Q2 		$1.66M Buy
+4,845
New +$1.47M 0.07% 121

Other funds holding ISRG

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
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM

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

Investment Management Corp of Ontario (IMCO) reduced its Intuitive Surgical (ISRG) stake by 1.3% in Q2 2026, selling an estimated $314K and leaving 55,091 shares worth $21.9M. The position accounts for 0.28% of the portfolio, ranked #83.

Investment Management Corp of Ontario (IMCO) first reported a position in ISRG in Q2 2023 and has held it in 13 quarters since. The position peaked at $26M in Q4 2025. 2,244 funds tracked by Wall St. Rank hold ISRG as of Q2 2026.

  • Investment Management Corp of Ontario (IMCO) held 55,091 shares of Intuitive Surgical worth $21.9M as of Q2 2026.
  • Investment Management Corp of Ontario (IMCO) sold 718 Intuitive Surgical shares in Q2 2026, an estimated $314K.
  • Intuitive Surgical made up 0.28% of Investment Management Corp of Ontario (IMCO)'s portfolio in Q2 2026, its #83 holding.
  • Investment Management Corp of Ontario (IMCO) first reported a position in Intuitive Surgical in Q2 2023 and has held it in 13 quarters since.
  • Investment Management Corp of Ontario (IMCO)'s Intuitive Surgical position peaked at $26M in Q4 2025.
  • 2,244 funds tracked by Wall St. Rank held Intuitive Surgical as of Q2 2026.

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