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Mizuho Securities USA’s Intuitive Surgical ISRG Stock Holding History

Mizuho Securities USA’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 		$11M Buy
27,727
+6,258
+29% +$2.73M 0.18% 88
2026
Q1 		$9.9M Sell
21,469
-4,343
-17% -$2.2M 0.23% 83
2025
Q4 		$14.8M Sell
25,812
-297
-1% -$158K 0.24% 56
2025
Q3 		$12.4M Buy
26,109
+1,339
+5% +$643K 0.25% 70
2025
Q2 		$13.5M Sell
24,770
-3,787
-13% -$1.98M 0.29% 59
2025
Q1 		$14.1M Sell
28,557
-5,201
-15% -$2.88M 0.31% 54
2024
Q4 		$17.6M Buy
33,758
+10,757
+47% +$5.6M 0.32% 48
2024
Q3 		$11.3M Sell
23,001
-4,344
-16% -$2.02M 0.24% 64
2024
Q2 		$12.2M Buy
+27,345
New +$10.9M 0.27% 66
2015
Q2 		– Sell
-9,477
Closed -$532K – 221
2015
Q1 		$532K Sell
9,477
-270
-3% -$15.3K 0.07% 150
2014
Q4 		$573K Buy
9,747
+4,095
+72% +$228K 0.06% 148
2014
Q3 		$290K Buy
+5,652
New +$281K 0.03% 118
2014
Q1 		– Sell
-41,067
Closed -$1.75M – 62
2013
Q4 		$1.75M Buy
41,067
+10,233
+33% +$431K 0.14% 96
2013
Q3 		$1.29M Sell
30,834
-5,706
-16% -$252K 0.08% 90
2013
Q2 		$2.06M Buy
+36,540
New +$2.01M 0.1% 67

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

Mizuho Securities USA's ISRG Position: Q2 2026 in Review

Mizuho Securities USA increased its Intuitive Surgical (ISRG) stake by 29% in Q2 2026, buying an estimated $2.73M and bringing the position to 27,727 shares worth $11M. The position accounts for 0.18% of the portfolio, ranked #88.

Mizuho Securities USA first reported a position in ISRG in Q2 2013 and has held it in 15 quarters since. The position peaked at $17.6M in Q4 2024. 2,234 funds tracked by Wall St. Rank hold ISRG as of Q2 2026.

  • Mizuho Securities USA held 27,727 shares of Intuitive Surgical worth $11M as of Q2 2026.
  • Mizuho Securities USA bought 6,258 Intuitive Surgical shares in Q2 2026, an estimated $2.73M.
  • Intuitive Surgical made up 0.18% of Mizuho Securities USA's portfolio in Q2 2026, its #88 holding.
  • Mizuho Securities USA first reported a position in Intuitive Surgical in Q2 2013 and has held it in 15 quarters since.
  • Mizuho Securities USA's Intuitive Surgical position peaked at $17.6M in Q4 2024.
  • 2,234 funds tracked by Wall St. Rank held Intuitive Surgical as of Q2 2026.

Based on Mizuho Securities USA's 13F filing for Q2 2026, filed 24 Jul 2026.