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Intuitive Surgical

2,290 hedge funds and large institutions have $135B invested in Intuitive Surgical in 2026 Q1 according to their latest regulatory filings, with 173 funds opening new positions, 986 increasing their positions, 827 reducing their positions, and 245 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less call options, than puts

Call options by funds: $ | Put options by funds: $

less ownership

Funds ownership:

less funds holding

Funds holding:

21% less capital invested

Capital invested by funds: $171B → $135B (-$36.1B)

29% less first-time investments, than exits

New positions opened: 173 | Existing positions closed: 245

32% less funds holding in top 10

Funds holding in top 10: 6947 (-22)

Holders
2,290
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
47
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.49B
Puts
$1.65B
Net Calls
Net Calls Change

Top Sellers

1 -$1.07B
2 -$557M
3 -$369M
4
Barclays
Barclays
United Kingdom
-$325M
5
Millennium Management
Millennium Management
New York
-$292M
Name Holding Trade Value Shares
Change
Change in
Stake
IMC Chicago
676
IMC Chicago
Illinois
$5.06M
SI
677
Stephens Inc
Arkansas
$5.02M
PIM
678
Plato Investment Management
Australia
$5.01M
BIM
679
Baldwin Investment Management
Pennsylvania
$4.99M
RAM
680
Robocap Asset Management
United Kingdom
$4.98M
BEI
681
Benjamin Edwards Inc
Missouri
$4.98M
SAM
682
Simplify Asset Management
Nevada
$4.96M
RIG
683
RiverFront Investment Group
Virginia
$4.93M
XT
684
XTX Topco
Cayman Islands
$4.93M
NC
685
Nightview Capital
Texas
$4.89M
DAS
686
Dynamic Advisor Solutions
Arizona
$4.89M
CG
687
Caprock Group
Idaho
$4.88M
SA
688
Strategic Advisors
New York
$4.87M
PWM
689
Perigon Wealth Management
California
$4.85M
MFG
690
Merit Financial Group
Georgia
$4.84M
IMRF
691
Illinois Municipal Retirement Fund
Illinois
$4.83M
FFA
692
Farther Finance Advisors
California
$4.78M
DLCIG
693
D.L. Carlson Investment Group
New Hampshire
$4.78M
CA
694
Commerzbank Aktiengesellschaft
Germany
$4.76M
PCM
695
Penserra Capital Management
California
$4.74M
DAM
696
Deepwater Asset Management
Minnesota
$4.73M
PS
697
Principal Securities
Iowa
$4.72M
NDSIB
698
North Dakota State Investment Board
North Dakota
$4.72M
IWC
699
Integrated Wealth Concepts
Massachusetts
$4.71M
TFA
700
Transamerica Financial Advisors
Florida
$4.66M