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Sienna Gestion’s Intuitive Surgical ISRG Stock Holding History

Sienna Gestion’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 		$403K Buy
+981
New +$429K 0.02% 164
2025
Q4 		– Sell
-1,394
Closed -$568K – 170
2025
Q3 		$568K Sell
1,394
-19,975
-93% -$9.59M 0.04% 138
2025
Q2 		$10.6M Buy
21,369
+1,986
+10% +$1.04M 0.73% 39
2025
Q1 		$9.33M Sell
19,383
-2,027
-9% -$1.12M 0.75% 41
2024
Q4 		$11.2M Hold
21,410
– – 0.75% 32
2024
Q3 		$10.5M Buy
21,410
+4,374
+26% +$2.04M 0.7% 44
2024
Q2 		$7.57M Buy
17,036
+853
+5% +$340K 0.67% 51
2024
Q1 		$6.46M Buy
+16,183
New +$6.12M 0.56% 72

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

Sienna Gestion's ISRG Position: Q2 2026 in Review

Sienna Gestion opened a new position in Intuitive Surgical (ISRG) in Q2 2026: 981 shares worth $403K. The stake represents 0.02% of the portfolio and ranks #164 among its holdings. This is a return to the name: Sienna Gestion previously reported a position in ISRG as recently as Q3 2025.

Sienna Gestion first reported a position in ISRG in Q1 2024 and has held it in 8 quarters since. The position peaked at $11.2M in Q4 2024. 2,244 funds tracked by Wall St. Rank hold ISRG as of Q2 2026.

  • Sienna Gestion held 981 shares of Intuitive Surgical worth $403K as of Q2 2026.
  • Intuitive Surgical was a new Sienna Gestion position in Q2 2026.
  • Intuitive Surgical made up 0.02% of Sienna Gestion's portfolio in Q2 2026, its #164 holding.
  • Sienna Gestion first reported a position in Intuitive Surgical in Q1 2024 and has held it in 8 quarters since.
  • Sienna Gestion's Intuitive Surgical position peaked at $11.2M in Q4 2024.
  • 2,244 funds tracked by Wall St. Rank held Intuitive Surgical as of Q2 2026.

Based on Sienna Gestion's 13F filing for Q2 2026, filed 13 Aug 2026.