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Steve Schonfeld’s Intuitive Surgical ISRG Stock Holding History

Steve Schonfeld’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
2023
Q3 		– Sell
-15,000
Closed -$91.8K – 2013
2023
Q2 		$91.8K Buy
+15,000
New +$4.54M ﹤0.01% 1738

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

Steve Schonfeld's ISRG Position: Q2 2026 in Review

Steve Schonfeld increased its Intuitive Surgical (ISRG) stake by 178% in Q2 2026, buying an estimated $11.1M and bringing the position to 39,503 shares worth $15.7M. The position accounts for 0.06% of the portfolio, ranked #299.

Steve Schonfeld first reported a position in ISRG in Q4 2016 and has held it in 30 quarters since. The position peaked at $23M in Q2 2025. 2,238 funds tracked by Wall St. Rank hold ISRG as of Q2 2026.

  • Steve Schonfeld held 39,503 shares of Intuitive Surgical worth $15.7M as of Q2 2026.
  • Steve Schonfeld bought 25,318 Intuitive Surgical shares in Q2 2026, an estimated $11.1M.
  • Intuitive Surgical made up 0.06% of Steve Schonfeld's portfolio in Q2 2026, its #299 holding.
  • Steve Schonfeld first reported a position in Intuitive Surgical in Q4 2016 and has held it in 30 quarters since.
  • Steve Schonfeld's Intuitive Surgical position peaked at $23M in Q2 2025.
  • 2,238 funds tracked by Wall St. Rank held Intuitive Surgical as of Q2 2026.

Based on Schonfeld Strategic Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.