ISRG

Intuitive Surgical Inc

Latest period2026 - Q2Total superinvestors204

Top 10 Superinvestors by Shares Owned

This chart shows the top 10 superinvestors based on the number of shares they owned in 2026-Q1 and 2026-Q2. According to the most recent SEC 13F filing, 204 superinvestors own shares of Intuitive Surgical Inc (ISRG), although recent data may remain incomplete due to pending filings.

Quarter-over-Quarter Change (%)

This chart highlights the quarter-over-quarter change (%) in the number of superinvestors holding Intuitive Surgical Inc (ISRG), the total shares they held, and the total reported dollar value. It gives a clear view of whether there is ongoing momentum. The dotted lines at the top and bottom adjust longer bars to keep smaller data points visible for better comparison.

Superinvestors' Activity (%) Over the Last 4 Quarters

This chart shows superinvestors' activity with Intuitive Surgical Inc (ISRG) over the last four quarters, highlighting the percentage of investors who added, increased, decreased, held, or exited their positions, revealing shifts in sentiment over time.

Superinvestors' Past Actions

This chart displays superinvestors' past actions with Intuitive Surgical Inc (ISRG) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

SuperinvestorPortfolio %Reported Value
Dr. Dr. Heimo Ploessnig@Assenagon Asset Management S.a.
Recent Activity
Decreased -42.7%
0.5%
$397.617M
999,841 shares@ 397.69 avg price
Mark Arnold@Hyperion Asset Management Ltd
Recent Activity
Increased 49.82%
4.42%
$166.759M
419,329 shares@ 397.69 avg price
Mikael Aho@Handelsbanken Fonder Ab
Recent Activity
Decreased -8.9%
0.37%
$127.235M
319,944 shares@ 397.68 avg price
Athena Konstantinidis@Congress Asset Management Co
Recent Activity
Decreased -3.66%
0.74%
$119.682M
300,950 shares@ 397.68 avg price
Richard Jocelyn@Sarasin & Partners Llp
Recent Activity
Increased 128.18%
1.14%
$97.203M
244,426 shares@ 397.69 avg price
Richard A. Ward@Curated Wealth Partners Llc
Recent Activity
Increased 27405.39%
0.08%
$588,614
158,431 shares@ 3.72 avg price
Stefanie Boykin@Davenport & Co Llc
Recent Activity
Decreased -2.88%
0.31%
$61.264M
153,227 shares@ 399.83 avg price
Philip Tong@Fisher Funds Management Ltd
Recent Activity
Decreased -16.74%
1.34%
$47.069M
118,359 shares@ 397.68 avg price
Stuart Gunderson@Seilern Investment Management Ltd
Recent Activity
Increased 17.63%
5.8%
$46.01M
115,695 shares@ 397.69 avg price
MAREK SESTAK@Czech National Bank
Recent Activity
Increased 4.23%
0.22%
$40.089M
100,808 shares@ 397.68 avg price

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