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Intuitive Surgical
ISRG

Overview Fund Activity

2,158 hedge funds and large institutions have $147B invested in Intuitive Surgical in 2025 Q1 according to their latest regulatory filings, with 234 funds opening new positions, 929 increasing their positions, 697 reducing their positions, and 133 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
2,158
Holders Change
+57
Holders Change %
+2.71%
% of All Funds
29.32%
Holding in Top 10
75
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+5.63%
% of All Funds
1.02%
New
234
Increased
929
Reduced
697
Closed
133
Calls
$1.59B
Puts
$1.67B
Net Calls
-$83.1M
Net Calls Change
+$80.1M

Top Buyers

1
Two Sigma Advisers
Two Sigma Advisers
New York
$347M
2
UBS AM
UBS AM
Illinois
$1.68B
3
Sands Capital Management
Sands Capital Management
Virginia
$269M
4
Goldman Sachs
Goldman Sachs
New York
$1.36B
5
Janus Henderson Group
Janus Henderson Group
United Kingdom
$560M

Top Sellers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$4.25B
2
GQG Partners
GQG Partners
Florida
$0
3
Fidelity Investments
Fidelity Investments
Massachusetts
$4.82B
4
Fisher Asset Management
Fisher Asset Management
Washington
$2B
5
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$6.83B
Name Holding Trade Value Shares
Change 		Shares
Change %
ITP
426
Iron Triangle Partners
Connecticut
$14.9M -$22.3M -45,000 -60%
CG
427
Carmignac Gestion
France
$14.8M -$1.29M -2,598 -8%
AC
428
Armistice Capital
New York
$14.4M -$9.9M -19,982 -41%
HT
429
Headlands Technologies
Illinois
$14.3M +$14.3M +28,923 New
EOJOAM
430
E. Ohman J:or Asset Management
Sweden
$14.3M -$601K -1,213 -4%
HFM
431
Harvest Fund Management
China
$14.2M -$1.35M -2,719 -9%
IHL
432
Investment House LLC
California
$14.2M – – –
MSU
433
Mizuho Securities USA
New York
$14.1M -$2.58M -5,201 -15%
UC
434
Unio Capital
New Jersey
$14.1M -$346K -699 -2%
PA
435
Profund Advisors
Maryland
$14M -$1.97M -3,981 -12%
JIC
436
Johnson Investment Counsel
Ohio
$13.9M +$792K +1,599 +6%
EI
437
Ethic Inc
New York
$13.8M -$7.02M -14,138 -34%
VAS
438
Valicenti Advisory Services
New York
$13.8M -$1.21M -2,435 -8%
RIG
439
Renaissance Investment Group
Massachusetts
$13.8M -$1.16M -2,352 -8%
CAPTRUST Financial Advisors
440
CAPTRUST Financial Advisors
North Carolina
$13.7M +$619K +1,250 +5%
FCI
441
Financial Counselors Inc
Kansas
$13.7M -$2.13M -4,295 -13%
QT
442
Quantbot Technologies
New York
$13.7M +$11.7M +23,551 +580%
TRSOTSOK
443
Teachers Retirement System of the State of Kentucky
Kentucky
$13.6M +$613K +1,237 +5%
IC
444
IEQ Capital
California
$13.5M +$2.72M +5,498 +25%
KP
445
Keel Point
Alabama
$13.5M +$45.6K +92 +0.3%
MCM
446
MAI Capital Management
Ohio
$13.3M +$216K +437 +2%
BLAM
447
Bourne Lent Asset Management
New York
$13.2M -$39.6K -80 -0.3%
GT
448
Greenleaf Trust
Michigan
$13.1M -$462K -932 -3%
DA
449
Dillon & Associates
Michigan
$13.1M +$789K +1,594 +6%
SAM
450
Shell Asset Management
Netherlands
$13.1M +$1.23M +2,489 +10%
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