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Intuitive Surgical

2,299 hedge funds and large institutions have $135B invested in Intuitive Surgical in 2026 Q1 according to their latest regulatory filings, with 175 funds opening new positions, 991 increasing their positions, 829 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 (-$36B)

29% less first-time investments, than exits

New positions opened: 175 | Existing positions closed: 245

32% less funds holding in top 10

Funds holding in top 10: 6947 (-22)

Holders
2,299
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
SIG
1126
Sargent Investment Group
Maryland
$1.26M
SRS
1127
Strong Retirement Solutions
Washington
$1.26M
IAIM
1128
International Assets Investment Management
Florida
$1.25M
CCA
1129
Checchi Capital Advisers
California
$1.25M
UAG
1130
United Advisor Group
Ohio
$1.24M
SF
1131
Symphony Financial
Texas
$1.24M
KA
1132
Kintegral Advisory
New York
$1.23M
PCM
1133
Prelude Capital Management
New York
$1.23M
MG
1134
Mather Group
Illinois
$1.22M
BHCM
1135
Brevan Howard Capital Management
Jersey
$1.22M
JIC
1136
Joel Isaacson & Co
New York
$1.21M
GA
1137
GraniteShares Advisors
New York
$1.21M
PWPS
1138
Pinnacle Wealth Planning Services
Ohio
$1.21M
KRS
1139
Kentucky Retirement Systems
Kentucky
$1.21M
PP
1140
Patron Partners
Texas
$1.2M
BAM
1141
BOCHK Asset Management
Hong Kong
$1.2M
OA
1142
Oasis Advisors
Iowa
$1.2M
KIM
1143
Kurv Investment Management
California
$1.19M
GS
1144
GTS Securities
New York
$1.19M
UAS
1145
United Asset Strategies
New York
$1.18M
AI
1146
Atom Investors
Texas
$1.18M
WC
1147
Whitney & Co
New York
$1.17M
KNW
1148
Kesler Norman & Wride
Utah
$1.17M
ATPW
1149
Ashton Thomas Private Wealth
Arizona
$1.17M
LWMM
1150
Legacy Wealth Management (Mississippi)
Mississippi
$1.17M