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Intuitive Surgical
ISRG

Overview Fund Activity

1,252 hedge funds and large institutions have $74.1B invested in Intuitive Surgical in 2021 Q1 according to their latest regulatory filings, with 121 funds opening new positions, 514 increasing their positions, 386 reducing their positions, and 105 closing their positions.

Holders
1,252
Holders Change
+5
Holders Change %
+0.4%
% of All Funds
22.05%
Holding in Top 10
24
Holding in Top 10 Change
-10
Holding in Top 10 Change %
-29.41%
% of All Funds
0.42%
New
121
Increased
514
Reduced
386
Closed
105
Calls
$1.23B
Puts
$1.26B
Net Calls
-$32M
Net Calls Change
-$335M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$239M
2
Principal Financial Group
2
Principal Financial Group
Iowa
$306M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$1.44B
4
Citadel Advisors
4
Citadel Advisors
Florida
$152M
5
Two Sigma Investments
5
Two Sigma Investments
New York
$117M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$3.17B
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$6.65B
3
Wellington Management Group
3
Wellington Management Group
Massachusetts
$541M
4
Baillie Gifford & Co
4
Baillie Gifford & Co
United Kingdom
$1.18B
5
JSP
5
Jackson Square Partners
California
$194M
Name Market Value Shares Shares
Change 		Shares
Change %
Macquarie Group
76
Macquarie Group
Australia
$125M 168,695 -14,321 -8%
Bank Julius Baer & Co
77
Bank Julius Baer & Co
Switzerland
$124M 168,118 +54,846 +48%
GGHC
78
Gilder Gagnon Howe & Co
New York
$123M 165,856 -4,480 -3%
HSBC Holdings
79
HSBC Holdings
United Kingdom
$118M 160,276 +9,088 +6%
Two Sigma Investments
80
Two Sigma Investments
New York
$117M 157,690 +141,356 +865%
PGEBT
81
Pactiv General Employee Benefit Trust
Illinois
$114M 154,800 – –
Bank of Montreal
82
Bank of Montreal
Ontario, Canada
$111M 144,261 -40,345 -22%
National Pension Service
83
National Pension Service
South Korea
$111M 149,807 +8,888 +6%
State Board of Administration of Florida Retirement System
84
State Board of Administration of Florida Retirement System
Florida
$110M 149,200 -4,364 -3%
Thrivent Financial for Lutherans
85
Thrivent Financial for Lutherans
Minnesota
$110M 148,397 -8,083 -5%
JPMPWA
86
J.P. Morgan Private Wealth Advisors
California
$106M 143,677 -18,187 -11%
AQR Capital Management
87
AQR Capital Management
Connecticut
$104M 140,991 +8,584 +6%
O
88
OrbiMed
New York
$103M 139,600 +26,800 +24%
APM
89
Avidity Partners Management
Texas
$103M 139,400 +139,400 New
New York State Teachers Retirement System (NYSTRS)
90
New York State Teachers Retirement System (NYSTRS)
New York
$103M 139,105 -6,350 -4%
SFFS
91
Stonehage Fleming Financial Services
Jersey
$101M 136,700 -6,291 -4%
ProShare Advisors
92
ProShare Advisors
Maryland
$101M 136,215 +22,399 +20%
Balyasny Asset Management
93
Balyasny Asset Management
Illinois
$100M 135,284 +135,284 New
Mitsubishi UFJ Trust & Banking
94
Mitsubishi UFJ Trust & Banking
Japan
$97.3M 131,666 -22,397 -15%
Adage Capital Partners
95
Adage Capital Partners
Massachusetts
$96.6M 130,761 +15,150 +13%
ESCM
96
Echo Street Capital Management
New York
$94.5M 127,860 +20,559 +19%
ZIG
97
Zurich Insurance Group
Switzerland
$94.3M 127,632 -24,553 -16%
Prudential Financial
98
Prudential Financial
New Jersey
$93.5M 126,575 +26,642 +27%
RSCM
99
Rock Springs Capital Management
Maryland
$88.7M 120,000 – –
Stifel Financial
100
Stifel Financial
Missouri
$86.2M 116,655 +10,933 +10%
2 3
4
5 6