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Seilern Investment Management’s Intuitive Surgical ISRG Stock Holding History

Seilern Investment 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 		$46M Buy
115,695
+17,337
+18% +$7.57M 5.8% 8
2026
Q1 		$45.3M Sell
98,358
-34,055
-26% -$17.2M 5.41% 11
2025
Q4 		$75M Sell
132,413
-13,822
-9% -$7.36M 5.82% 8
2025
Q3 		$65.4M Buy
146,235
+21,724
+17% +$10.4M 4.73% 14
2025
Q2 		$67.7M Sell
124,511
-2,306
-2% -$1.21M 4.46% 13
2025
Q1 		$62.8M Sell
126,817
-31,274
-20% -$17.3M 4.11% 15
2024
Q4 		$82.5M Buy
+158,091
New +$82.3M 4.7% 14

Other funds holding ISRG

Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
HAM
Hyperion Asset Management Brisbane, Australia $3.77B AUM 16.13% 1-Year Est. Return
Handelsbanken Fonder
Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return
SP
Sarasin & Partners London, United Kingdom $8.54B AUM 9.6% 1-Year Est. Return
OIAM
OFI Invest Asset Management Paris, France $10B AUM 48.47% 1-Year Est. Return
DC
Davenport & Co Richmond, Virginia $20.4B AUM 18.11% 1-Year Est. Return
GIA
Gateway Investment Advisers Cincinnati, Ohio $10.1B AUM 40.26% 1-Year Est. Return
FFM
Fisher Funds Management Auckland, New Zealand $3.52B AUM 17.59% 1-Year Est. Return

Seilern Investment Management's ISRG Position: Q2 2026 in Review

Seilern Investment Management increased its Intuitive Surgical (ISRG) stake by 18% in Q2 2026, buying an estimated $7.57M and bringing the position to 115,695 shares worth $46M. The position accounts for 5.8% of the portfolio, ranked #8.

Seilern Investment Management first reported a position in ISRG in Q4 2024 and has held it in 7 quarters since. The position peaked at $82.5M in Q4 2024. 382 funds tracked by Wall St. Rank hold ISRG as of Q2 2026.

  • Seilern Investment Management held 115,695 shares of Intuitive Surgical worth $46M as of Q2 2026.
  • Seilern Investment Management bought 17,337 Intuitive Surgical shares in Q2 2026, an estimated $7.57M.
  • Intuitive Surgical made up 5.8% of Seilern Investment Management's portfolio in Q2 2026, its #8 holding.
  • Seilern Investment Management first reported a position in Intuitive Surgical in Q4 2024 and has held it in 7 quarters since.
  • Seilern Investment Management's Intuitive Surgical position peaked at $82.5M in Q4 2024.
  • 382 funds tracked by Wall St. Rank held Intuitive Surgical as of Q2 2026.

Based on Seilern Investment Management's 13F filing for Q2 2026, filed 8 Jul 2026.