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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
Simplex Trading
2326
Simplex Trading
Illinois
STP
2327
Science & Technology Partners
New York
DAM
2328
Draper Asset Management
New York
Blackstone Inc
2329
Blackstone Inc
New York
CWP
2330
Capital Wealth Planning
Florida
WBC
2331
Westpac Banking Corp
Australia
SC
2332
SummitTX Capital
Texas
DSCM
2333
Del-Sette Capital Management
New York
AA
2334
Altman Advisors
Illinois
CAMV
2335
Concord Asset Management (Virginia)
Virginia
CMANY
2336
Capital Management Associates (New York)
New York
ETCM
2337
Evolutionary Tree Capital Management
Virginia
AWA
2338
Arete Wealth Advisors
Illinois
TIA
2339
Teucrium Investment Advisors
Vermont
IIA
2340
IPG Investment Advisors
California
FFM
2341
Forum Financial Management
Illinois
SMA
2342
Sage Mountain Advisors
Georgia
GKWIM
2343
Gerber Kawasaki Wealth & Investment Management
California
CCP
2344
Clarkston Capital Partners
Michigan
LS
2345
Livforsakringsbolaget Skandia
Sweden
QIM
2346
Quest Investment Management
Oregon
Group One Trading
2347
Group One Trading
Illinois
ODE
2348
O'Domhnaill Enterprises
Wyoming
SPM
2349
Symmetry Peak Management
Pennsylvania
SRL
2350
Scientech Research LLC
New Jersey