INTUITIVE SURGICAL INC

$ISRG
Smart money positioned

50 of the Top-200 alpha managers hold $ISRG as of the latest 13F snapshot.

13F holders
2,289
Insider buys · 90d
0
Congress · 90d
0

Smart Money · top-200 alpha cohort

50 holders · Q1 2026

$ISRG is held by 50 managers from the Top-Performer cohort as of Q1 2026. Position weights range from 0.00% to 5.20%, with an average of 0.46% of portfolio. Largest holder: Kieckhefer Group LLC at 5.20%. A weekly Smart-Money commentary for this ticker has not been generated yet this batch — the table below shows the full cohort positioning.

Smart Money shows holdings from our Top-Performer cohort — the 200 highest-alpha manager_13f funds in our universe. Position weight (current quarter) and QoQ delta versus prior quarter. α is the manager's annual alpha vs benchmark.

Institutional holders

Top 10 of 2,289 · Source: 13F-HR
01
Axa S.a.
0.25% of portfolio
15,846,973 sh
02
State Street
0.30% of portfolio
15,701,591 sh
03
ProShare Advisors LLC
0.31% of portfolio
5,044,472 sh
04
Brightline Capital Management, LLC
0.11% of portfolio
4,880,500 sh
05
State Farm Mutual Automobile Insurance Co.
0.10% of portfolio
4,713,848 sh
06
Citizens Financial Group INC
0.60% of portfolio
3,852,940 sh
07
Staley Capital Advisers Inc.
0.70% of portfolio
3,812,663 sh
08
Laird Norton Wetherby Wealth Management, LLC
0.46% of portfolio
2,997,348 sh
09
US Bancorp De
0.26% of portfolio
2,917,230 sh
10
Mill Road Capital Management LLC
0.73% of portfolio
2,839,685 sh
See all 2,289 13F holders · Pro →

Insider activity · last 90 days

3 transactions · 2 filers
15 Dec 2025
Brosius Mark
▼ SOLD
464
$548.49
S
12 Dec 2025
Brosius Mark
▼ SOLD
312
$547.36
S
02 May 2025
Samath Jamie
▼ SOLD
915
$527.95
S

Transaction codes: P open-market purchase · S sale · M option exercise · A grant · F tax-withhold sale. Insider names link to each individual's expert page.

Congress trades · last 90 days

37 disclosures · STOCK Act
House · California · Traded Jan 30
BOUGHT
$1K–$15K
Feb 13STOCK
House · Michigan · Traded Jan 30
BOUGHT
$1K–$15K
Feb 11STOCK
Senate · Oklahoma · Traded Dec 29
BOUGHT
$15K–$50K
Jan 16STOCK
House · California · Traded Dec 10
BOUGHT
$1K–$15K
Jan 12STOCK
House · Michigan · Traded Dec 10
BOUGHT
$1K–$15K
Jan 9STOCK
House · California · Traded Nov 18
BOUGHT
$1K–$15K
Dec 15STOCK
House · California · Traded Nov 10
BOUGHT
$15K–$50K
Dec 8STOCK
House · California · Traded Nov 3
BOUGHT
$1K–$15K
Dec 8STOCK
House · California · Traded Nov 7
BOUGHT
$1K–$15K
Dec 8STOCK
House · California · Traded Oct 7
SOLD
$1K–$15K
Nov 14STOCK
See full $ISRG Congress history →

Source data: SEC EDGAR · 13F-HR · Form 4 · U.S. House Clerk PTR (disclosures-clerk.house.gov) · Senate eFD (senate.gov) · Last refreshed 04:25 UTC.