Balyasny Asset Management
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Balyasny Asset Management’s Intuitive Surgical ISRG Stock Holding History

Balyasny Asset Management’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 		$2.07M Sell
5,200
-3,500
-40% -$1.53M ﹤0.01% 1801
2026
Q1 		$4.01M Sell
8,700
-5,800
-40% -$2.93M 0.01% 1462
2025
Q4 		$8.21M Buy
14,500
+7,500
+107% +$3.99M 0.01% 1127
2025
Q3 		$3.13M Sell
7,000
-12,200
-64% -$5.85M ﹤0.01% 1597
2025
Q2 		$10.4M Sell
19,200
-3,700
-16% -$1.93M 0.02% 951
2025
Q1 		$11.3M Buy
22,900
+5,400
+31% +$2.99M 0.02% 850
2024
Q4 		$9.13M Buy
17,500
+10,200
+140% +$5.31M 0.01% 1001
2024
Q3 		$3.59M Buy
7,300
+4,200
+135% +$1.96M 0.01% 1416
2024
Q2 		$1.38M Sell
3,100
-21,200
-87% -$8.44M ﹤0.01% 1670
2024
Q1 		$9.7M Buy
24,300
+22,200
+1,057% +$8.39M 0.02% 939
2023
Q4 		$708K Sell
2,100
-95,900
-98% -$28.6M ﹤0.01% 1819
2023
Q3 		$28.6M Buy
+98,000
New +$30.6M 0.06% 451
2023
Q1 		– Sell
-66,100
Closed -$17.5M – 2899
2022
Q4 		$17.5M Sell
66,100
-391,400
-86% -$95.4M 0.05% 538
2022
Q3 		$85.8M Buy
457,500
+37,500
+9% +$8.05M 0.26% 75
2022
Q2 		$84.3M Buy
420,000
+378,000
+900% +$88.7M 0.27% 65
2022
Q1 		$12.7M Buy
+42,000
New +$12.3M 0.04% 607
2021
Q3 		– Sell
-4,200
Closed -$1.29M – 2170
2021
Q2 		$1.29M Buy
+4,200
New +$1.18M 0.01% 1176
2019
Q2 		– Sell
-108,000
Closed -$20.5M – 1597
2019
Q1 		$20.5M Buy
+108,000
New +$19.2M 0.14% 218
2018
Q2 		– Sell
-52,500
Closed -$7.22M – 1948
2018
Q1 		$7.22M Buy
+52,500
New +$7.33M 0.03% 606
2014
Q3 		– Sell
-360,000
Closed -$16.5M – 785
2014
Q2 		$16.5M Sell
360,000
-1,844,100
-84% -$81.4M 0.19% 138
2014
Q1 		$107M Buy
+2,204,100
New +$104M 1.22% 9

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

Balyasny Asset Management's ISRG Position: Q2 2026 in Review

Balyasny Asset Management reduced its Intuitive Surgical (ISRG) stake by 91% in Q2 2026, selling an estimated $51.5M and leaving 10,960 shares worth $4.36M. The position accounts for 0.01% of the portfolio, ranked #1435.

Balyasny Asset Management first reported a position in ISRG in Q1 2014 and has held it in 44 quarters since. The position peaked at $269M in Q4 2025. 2,251 funds tracked by Wall St. Rank hold ISRG as of Q2 2026.

  • Balyasny Asset Management held 10,960 shares of Intuitive Surgical worth $4.36M as of Q2 2026.
  • Balyasny Asset Management sold 117,779 Intuitive Surgical shares in Q2 2026, an estimated $51.5M.
  • Intuitive Surgical made up 0.01% of Balyasny Asset Management's portfolio in Q2 2026, its #1435 holding.
  • Balyasny Asset Management first reported a position in Intuitive Surgical in Q1 2014 and has held it in 44 quarters since.
  • Balyasny Asset Management's Intuitive Surgical position peaked at $269M in Q4 2025.
  • 2,251 funds tracked by Wall St. Rank held Intuitive Surgical as of Q2 2026.

Based on Balyasny Asset Management's 13F filing for Q2 2026, filed 14 Aug 2026.