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Intuitive Surgical

1,556 hedge funds and large institutions have $101B invested in Intuitive Surgical in 2023 Q2 according to their latest regulatory filings, with 211 funds opening new positions, 553 increasing their positions, 556 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

277% more first-time investments, than exits

New positions opened: 211 | Existing positions closed: 56

36% more funds holding in top 10

Funds holding in top 10: 4561 (+16)

35% more capital invested

Capital invested by funds: $74.7B → $101B (+$26.2B)

10% more funds holding

Funds holding: 1,4111,556 (+145)

9% more call options, than puts

Call options by funds: $794M | Put options by funds: $726M

0.85% more ownership

Funds ownership: 83.54%84.39% (+0.85%)

1% less repeat investments, than reductions

Existing positions increased: 553 | Existing positions reduced: 556

Holders
1,556
Holders Change
+145
Holders Change %
+10.28%
% of All Funds
24.43%
Holding in Top 10
61
Holding in Top 10 Change
+16
Holding in Top 10 Change %
+35.56%
% of All Funds
0.96%
New
211
Increased
553
Reduced
556
Closed
56
Calls
$794M
Puts
$726M
Net Calls
+$68.2M
Net Calls Change
-$189M
Name Holding Trade Value Shares
Change
Change in
Stake
Los Angeles Capital Management
51
Los Angeles Capital Management
California
$303M +$236M +779,214 +721%
CS
52
Credit Suisse
Switzerland
$303M -$56.4M -186,311 -17%
Grantham, Mayo, Van Otterloo & Co (GMO)
53
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$303M +$86.1M +284,564 +47%
Bank of Montreal
54
Bank of Montreal
Ontario, Canada
$295M +$29.9M +98,891 +13%
BG
55
Bellevue Group
Switzerland
$288M -$38.3M -126,562 -13%
Lazard Asset Management
56
Lazard Asset Management
New York
$287M +$7.33M +24,219 +3%
AM
57
AGF Management
Ontario, Canada
$270M +$161M +532,330 +207%
PAMS
58
Pictet Asset Management (Switzerland)
Switzerland
$268M -$19.3M -63,928 -8%
DekaBank Deutsche Girozentrale
59
DekaBank Deutsche Girozentrale
Germany
$265M -$24.1M -79,769 -9%
Prudential Financial
60
Prudential Financial
New Jersey
$251M +$108M +357,136 +95%
Arrowstreet Capital
61
Arrowstreet Capital
Massachusetts
$248M -$29M -95,696 -12%
Fayez Sarofim & Co
62
Fayez Sarofim & Co
Texas
$245M -$3.42M -11,311 -2%
DDC
63
DF Dent & Co
Maryland
$235M -$50M -165,161 -19%
Ensign Peak Advisors
64
Ensign Peak Advisors
Utah
$232M +$1.82M +6,001 +0.9%
RhumbLine Advisers
65
RhumbLine Advisers
Massachusetts
$230M -$2.21M -7,298 -1%
HSBC Holdings
66
HSBC Holdings
United Kingdom
$226M +$37.3M +123,189 +23%
AIM
67
Alphinity Investment Management
Australia
$223M -$138M -457,198 -41%
SEI Investments
68
SEI Investments
Pennsylvania
$221M +$26.5M +87,521 +16%
Bank Julius Baer & Co
69
Bank Julius Baer & Co
Switzerland
$220M -$619K -2,045 -0.3%
California Public Employees Retirement System
70
California Public Employees Retirement System
California
$220M -$9.4M -31,079 -5%
New York State Common Retirement Fund
71
New York State Common Retirement Fund
New York
$217M -$6.83M -22,559 -3%
O
72
OrbiMed
New York
$212M
Assenagon Asset Management
73
Assenagon Asset Management
Luxembourg
$209M +$123M +405,009 +197%
California State Teachers Retirement System (CalSTRS)
74
California State Teachers Retirement System (CalSTRS)
California
$198M -$5.52M -18,232 -3%
MIM
75
Meridiem Investment Management
United Kingdom
$197M -$1.27M -4,199 -0.7%

ISRG Hedge Fund Activity: Q2 2023 in Review

1,556 of the 6,369 institutional investors tracked by Wall St. Rank reported a position in Intuitive Surgical (ISRG) for Q2 2023, worth a combined $101B — up 35% from $74.7B a quarter earlier.

Buyers outnumbered sellers: 211 funds opened new ISRG positions and 56 closed out — a net gain of 155 holders — while 553 added to existing stakes and 556 trimmed.

The largest buyer was Citadel Advisors, adding an estimated $437M. The largest seller was T. Rowe Price Associates, cutting an estimated $424M.

  • 1,556 institutional investors held Intuitive Surgical (ISRG) as of Q2 2023, up from 1,411 in Q1 2023.
  • Funds reported $101B of Intuitive Surgical stock for Q2 2023, up 35% quarter-over-quarter.
  • 211 funds opened new Intuitive Surgical positions in Q2 2023 and 56 closed out, a net change of +155 holders.
  • The largest Intuitive Surgical buyer in Q2 2023 was Citadel Advisors, an estimated $437M added.
  • The largest Intuitive Surgical seller in Q2 2023 was T. Rowe Price Associates, an estimated $424M sold.

Based on aggregated 13F filings for Q2 2023.