Intuitive Surgical (ISRG) insider trades, Congress trades and 13F ownership

OQRO

Intuitive Surgical (ISRG) insider trades, Congress trades and 13F ownership | OQRO

Who owns it (13F)

As of Jun 30, 2026

Institutions reporting a stake, Q2 2026

2,241

-76 vs Q1 2026

Share of stock reported

86.8%

307M of 353M shares outstanding

Change vs Q1 2026

+945K shares

149 new positions, 214 positions closed

Reported in 13F filings, which cover managers over $100M and include double counting. A 13F shows holdings on the last day of the quarter, not when shares were bought or sold. Change counts the 2,208 managers that reported both quarters.

Largest reported holders, Q2 2026

1BlackRock, Inc. About the same30M sh · $11.9B9.8% of reported
2Vanguard Capital Management Llc About the same23.1M sh · $9.2B7.5% of reported
3State Street Corp Added (+216K shares)16.1M sh · $6.39B5.2% of reported
4Invesco Ltd. Added (+653K shares)11.8M sh · $4.71B3.9% of reported
5Price T Rowe Associates Inc /Md/ Trimmed (-1.26M shares)11.3M sh · $4.48B3.7% of reported
6Geode Capital Management, Llc About the same8.53M sh · $3.38B2.8% of reported
7Capital World Investors Trimmed (-305K shares)7.74M sh · $3.08B2.5% of reported
8Vanguard Portfolio Management Llc About the same7.24M sh · $2.88B2.4% of reported
9Morgan Stanley Added (+502K shares)6.56M sh · $2.61B2.1% of reported
10Norges Bank No comparable report last quarter4.95M sh · $1.97B1.6% of reported
11Jpmorgan Chase & Co Trimmed (-363K shares)4.23M sh · $1.72B1.4% of reported
12Fmr Llc Trimmed (-1.23M shares)4.25M sh · $1.69B1.4% of reported
13Alliancebernstein L.P. Trimmed (-180K shares)3.63M sh · $1.67B1.4% of reported
14Fisher Asset Management, LLC Added (+66K shares)3.92M sh · $1.56B1.3% of reported
15Wellington Management Group Llp Trimmed (-157K shares)3.8M sh · $1.51B1.2% of reported
16Arrowstreet Capital, Limited Partnership Added (+1.64M shares)3.74M sh · $1.49B1.2% of reported
17Jennison Associates Llc Added (+628K shares)3.67M sh · $1.46B1.2% of reported
18Northern Trust Corp About the same3.51M sh · $1.4B1.1% of reported
19Bank Of America Corp /De/ Trimmed (-213K shares)3.4M sh · $1.35B1.1% of reported
20Bank of New York Mellon Corp Trimmed (-192K shares)3.36M sh · $1.34B1.1% of reported

Source: SEC Form 13F data sets, every filer, common stock only (options and bonds left out); 44 managers also reported puts and 46 managers calls. Amendments are applied; lines whose value was filed in thousands are scaled, and lines whose shares and value disagree are left out.

Intuitive Surgical

Fund holdings · 3

19KShares reported · +2,030 vs prior quarter

70KShares reported · +1,384 vs prior quarter

794KShares reported · -62K vs prior quarter

Who owns it (13F)

Largest reported holders, Q2 2026