Latest Institutional Purchases of Intuitive Surgical Inc (ISRG)
This list provides information on the latest institutional transactions involving Intuitive Surgical Inc (ISRG) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Hyperion Asset Management LTD
Royal Exchange, C3 |
BUY
|
- |
48K+ 28.14% |
$20.8M - $26.1M
|
219K
$120M
|
|
|
Nov 14, 2025
Q3 2025
|
Polar Asset Management Partners Inc.
Toronto, A6 |
BUY
|
- |
45.5KNew |
$19.7M - $24.8M
|
45.5K
$24.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Polar Asset Management Partners Inc.
Toronto, A6 |
BUY
|
PUT |
45.5KNew |
$19.7M - $24.8M
|
45.5K
$24.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
CALL |
45.5KNew |
$19.7M - $24.8M
|
45.5K
$24.9M
|
|
|
Nov 10, 2025
Q3 2025
|
Lgt Capital Partners Ltd.
|
BUY
|
- |
44.9K+ 79.78% |
$19.5M - $24.4M
|
101K
$55.3M
|
|
|
Nov 14, 2025
Q3 2025
|
National Bank Of Canada
|
BUY
|
- |
44.2K+ 11.85% |
$19.2M - $24.1M
|
417K
$228M
|
|
|
Nov 13, 2025
Q3 2025
|
Oxford Financial Group LTD
Indianapolis, IN |
BUY
|
- |
43.6K+ 13.2% |
$18.9M - $23.8M
|
374K
$205M
|
|
|
Dec 08, 2025
Q3 2025
|
Alecta Tjanstepension Omsesidigt
|
BUY
|
- |
43.1K+ 25.4% |
$18.7M - $23.5M
|
213K
$116M
|
|
|
Nov 10, 2025
Q3 2025
|
Us Bancorp \De\
|
BUY
|
- |
42.2K+ 46.51% |
$18.3M - $23M
|
133K
$72.7M
|
|
|
Nov 12, 2025
Q3 2025
|
Nzs Capital, LLC
Denver, CO |
BUY
|
- |
41.7K+ 61.06% |
$18.1M - $22.7M
|
110K
$60.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
- |
41.6K+ 141.7% |
$18.1M - $22.7M
|
71K
$38.8M
|
|
|
Nov 10, 2025
Q3 2025
|
Intech Investment Management LLC
West Palm Beach, FL |
BUY
|
- |
41.4K+ 95.12% |
$18M - $22.6M
|
85K
$46.4M
|
|
|
Nov 12, 2025
Q3 2025
|
Ken Fisher
Fisher Asset Management, LLC | Camas, Wa
|
BUY
|
- |
40.7K+ 1.06% |
$17.7M - $22.2M
|
3.89M
$2.13B
|
|
|
Nov 14, 2025
Q3 2025
|
Braidwell LP
Stamford, CT |
BUY
|
- |
40.6K+ 45.34% |
$17.6M - $22.1M
|
130K
$71.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Sofinnova Investments, Inc.
Menlo Park, CA |
BUY
|
- |
40.3K+ 56.98% |
$17.5M - $21.9M
|
111K
$60.6M
|
|
|
Nov 10, 2025
Q3 2025
|
Mitsubishi Ufj Kokusai Asset Management Co., Ltd.
|
BUY
|
- |
39.4K+ 4.82% |
$17.1M - $21.5M
|
857K
$469M
|
|
|
Nov 17, 2025
Q3 2025
|
Great West Life Assurance CO
Winnipeg, A2 |
BUY
|
- |
37.5K+ 15.38% |
$16.2M - $20.4M
|
281K
$154M
|
|
|
Nov 14, 2025
Q3 2025
|
Capstone Investment Advisors, LLC
New York, NY |
BUY
|
PUT |
37.1K+ 169.41% |
$16.1M - $20.2M
|
59K
$32.3M
|
|
|
Nov 13, 2025
Q3 2025
|
Quadrature Capital LTD
London, X0 |
BUY
|
- |
34.7KNew |
$15M - $18.9M
|
34.7K
$19M
|
|
|
Nov 12, 2025
Q3 2025
|
Headlands Technologies LLC
Chicago, IL |
BUY
|
- |
33.6K+ 177.43% |
$14.6M - $18.3M
|
52.6K
$28.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Cetera Investment Advisers
Schaumburg, IL |
BUY
|
- |
33.3K+ 44.65% |
$14.4M - $18.1M
|
108K
$58.9M
|
|
|
Nov 06, 2025
Q3 2025
|
Public Sector Pension Investment Board
Montreal, A8 |
BUY
|
- |
30.8K+ 111.65% |
$13.4M - $16.8M
|
58.4K
$31.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
- |
30.6KNew |
$13.3M - $16.6M
|
30.6K
$16.7M
|
|
|
Nov 14, 2025
Q3 2025
|
Nomura Holdings Inc
Tokyo, M0 |
BUY
|
- |
30.2K+ 233.28% |
$13.1M - $16.4M
|
43.1K
$23.6M
|
|
|
Nov 17, 2025
Q3 2025
|
Morningstar Investment Management LLC
Chicago, IL |
BUY
|
- |
29.4KNew |
$12.8M - $16M
|
29.4K
$16.1M
|
|
|
Oct 31, 2025
Q3 2025
|
Nicola Wealth Management Ltd.
Vancouver, A1 |
BUY
|
- |
29.2K+ 109.77% |
$12.7M - $15.9M
|
55.8K
$30.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Swiss National Bank
Zurich, V8 |
BUY
|
- |
28.6K+ 2.85% |
$12.4M - $15.6M
|
1.03M
$565M
|
|
|
Nov 14, 2025
Q3 2025
|
Mufg Securities Emea PLC
London, X0 |
BUY
|
- |
27.8K+ 2625.31% |
$12.1M - $15.1M
|
28.9K
$15.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Loomis Sayles & CO L P
|
BUY
|
- |
27K+ 1.56% |
$11.7M - $14.7M
|
1.76M
$960M
|
|
|
Nov 14, 2025
Q3 2025
|
Kadensa Capital LTD
Central, K3 |
BUY
|
- |
26KNew |
$11.3M - $14.2M
|
26K
$14.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Russell Investments Group, Ltd.
|
BUY
|
- |
25.5K+ 6.95% |
$11.1M - $13.9M
|
393K
$215M
|
|
|
Nov 14, 2025
Q3 2025
|
Pine Bridge Investments, L.P.
|
BUY
|
- |
25.5K+ 73.82% |
$11.1M - $13.9M
|
60.1K
$32.8M
|
|
|
Nov 13, 2025
Q3 2025
|
Banque Transatlantique Sa
Paris, I0 |
BUY
|
- |
25.5K+ 18.91% |
$11M - $13.9M
|
160K
$87.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Nan Shan Life Insurance Co., Ltd.
Taipei City, F5 |
BUY
|
- |
25K+ 17.15% |
$10.9M - $13.6M
|
171K
$93.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Integral Health Asset Management, LLC
|
BUY
|
- |
25KNew |
$10.8M - $13.6M
|
25K
$13.7M
|
|
|
Nov 13, 2025
Q3 2025
|
Bristol John W & CO Inc
|
BUY
|
- |
24.6K+ 8.93% |
$10.6M - $13.4M
|
299K
$164M
|
|
|
Nov 14, 2025
Q3 2025
|
Natixis
Paris, I0 |
BUY
|
- |
24K+ 19.98% |
$10.4M - $13.1M
|
144K
$78.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Engineers Gate Manager LP
New York, NY |
BUY
|
- |
23.1K+ 43.77% |
$10M - $12.6M
|
75.7K
$41.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Nfj Investment Group, LLC
Dallas, TX |
BUY
|
- |
22.9KNew |
$9.94M - $12.5M
|
22.9K
$12.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Omers Administration Corp
Toronto, A6 |
BUY
|
- |
22.6K+ 154.25% |
$9.79M - $12.3M
|
37.2K
$20.3M
|
|
|
Oct 31, 2025
Q3 2025
|
Y Intercept (Hong Kong) LTD
|
BUY
|
- |
22.5KNew |
$9.75M - $12.2M
|
22.5K
$12.3M
|
|
|
Nov 03, 2025
Q3 2025
|
National Pension Service
Jeonju Si, Jeollabuk Do, M5 |
BUY
|
- |
22.5K+ 3.29% |
$9.74M - $12.2M
|
705K
$385M
|
|
|
Nov 14, 2025
Q3 2025
|
California Public Employees Retirement System
Sacramento, CA |
BUY
|
- |
21.2K+ 3.52% |
$9.2M - $11.5M
|
623K
$341M
|
|
|
Oct 31, 2025
Q3 2025
|
Resona Asset Management Co.,Ltd.
Koto Ku,Tokyo, M0 |
BUY
|
- |
21K+ 9.4% |
$9.09M - $11.4M
|
244K
$133M
|
|
|
Nov 13, 2025
Q3 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
BUY
|
- |
20.5K+ 2871.85% |
$8.89M - $11.2M
|
21.2K
$11.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
20.3K+ 18.14% |
$8.8M - $11.1M
|
132K
$72.3M
|
|
|
Nov 04, 2025
Q3 2025
|
Badgley Phelps Wealth Managers, LLC
|
BUY
|
- |
20.1K+ 3082.7% |
$8.73M - $11M
|
20.8K
$11.4M
|
|
|
Oct 24, 2025
Q3 2025
|
Mirae Asset Securities (Usa) Inc.
New York, NY |
BUY
|
- |
20KNew |
$8.69M - $10.9M
|
20K
$11M
|
|
|
Oct 24, 2025
Q3 2025
|
Mirae Asset Securities (Usa) Inc.
New York, NY |
BUY
|
PUT |
20KNew |
$8.67M - $10.9M
|
20K
$10.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Prudential PLC
London, England, X0 |
BUY
|
- |
20K+ 59.52% |
$8.67M - $10.9M
|
53.6K
$29.3M
|
|