直覺外科公司
MX ˙ BMV ˙ US46120E6023
SecurityMX:ISRG / Intuitive Surgical, Inc.
InstitutionState Street Corp
Latest Disclosed Ownership15,846,973 shares
Latest Disclosed Value $ 7,305,296,083
State Street Corp reports 0.93% increase in ownership of ISRG / Intuitive Surgical, Inc.

On May 15, 2026 - State Street Corp filed a 13F-HR form disclosing ownership of 15,846,973 shares of Intuitive Surgical, Inc. (MX:ISRG) valued at $7,305,296,083 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 15,701,591 shares of Intuitive Surgical, Inc.. This represents a change in shares of 0.93% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F INTUITIVE SURGICAL COM NEW 46120E602 15,846,973 145,382 0.93 7,305,296 -17.85 0.2522
2026-02-13 2025-12-31 13F INTUITIVE SURGICAL COM NEW 46120E602 15,701,591 162,264 1.04 8,892,753 27.96 0.2983
2025-11-14 2025-09-30 13F INTUITIVE SURGICAL COM NEW 46120E602 15,539,327 -12,876 -0.08 6,949,653 -17.77 0.2410
2025-08-14 2025-06-30 13F INTUITIVE SURGICAL COM NEW 46120E602 15,552,203 182,871 1.19 8,451,223 11.03 0.3168
2025-05-15 2025-03-31 13F INTUITIVE SURGICAL COM NEW 46120E602 15,369,332 63,907 0.42 7,611,969 -4.72 0.3137
2025-02-14 2024-12-31 13F INTUITIVE SURGICAL COM NEW 46120E602 15,305,425 255,304 1.70 7,989,092 8.05 0.3152
2024-11-14 2024-09-30 13F INTUITIVE SURGICAL COM NEW 46120E602 15,050,121 210,363 1.42 7,393,673 12.00 0.3008
2024-08-14 2024-06-30 13F INTUITIVE SURGICAL COM NEW 46120E602 14,839,758 -292,657 -1.93 6,601,466 9.31 0.2885
2024-05-15 2024-03-31 13F INTUITIVE SURGICAL COM NEW 46120E602 15,132,415 171,578 1.15 6,039,196 19.65 0.2699
2024-02-14 2023-12-31 13F INTUITIVE SURGICAL COM NEW 46120E602 14,960,837 316,404 2.16 5,047,188 17.91 0.2455
2023-11-14 2023-09-30 13F INTUITIVE SURGICAL COM NEW 46120E602 14,644,433 -166,192 -1.12 4,280,421 -15.48 0.2373
2023-08-14 2023-06-30 13F INTUITIVE SURGICAL COM NEW 46120E602 14,810,625 274,201 1.89 5,064,345 36.37 0.2660
2023-05-15 2023-03-31 13F INTUITIVE SURGICAL COM NEW 46120E602 14,536,424 -357,649 -2.40 3,713,612 -6.04 0.2096
2023-05-15 2022-12-31 13F/A-99 INTUITIVE SURGICAL COM NEW 46120E602 14,894,073 -309,506 -2.04 3,952,142 38.68 0.2322
2023-05-15 2022-12-31 13F INTUITIVE SURGICAL COM NEW 46120E602 14,894,073 -309,506 3,952,142 0.2322
2022-11-15 2022-09-30 13F INTUITIVE SURGICAL COM NEW 46120E602 15,203,579 -16,928 -0.11 2,849,759 -6.72 0.1803
2022-08-15 2022-06-30 13F INTUITIVE SURGICAL COM NEW 46120E602 15,220,507 38,293 0.25 3,054,908 -33.30 0.1831
2022-05-16 2022-03-31 13F INTUITIVE SURGICAL COM NEW 46120E602 15,182,214 347,468 2.34 4,580,170 -14.07 0.2265
2022-02-14 2021-12-31 13F INTUITIVE SURGICAL COM NEW 46120E602 14,834,746 10,040,407 209.42 5,330,124 11.83 0.2528
2021-11-15 2021-09-30 13F INTUITIVE SURGICAL COM NEW 46120E602 4,794,339 49,762 1.05 4,766,292 9.24 0.2519
2021-08-16 2021-06-30 13F INTUITIVE SURGICAL COM NEW 46120E602 4,744,577 109,925 2.37 4,363,303 27.41 0.2300
2021-07-09 2021-03-31 13F/A-1 INTUITIVE SURGICAL COM NEW 46120E602 4,634,652 -104,452 -2.20 3,424,730 -11.67 0.1964
2021-05-17 2021-03-31 13F INTUITIVE SURGICAL COM NEW 46120E602 4,634,652 -104,452 3,424,730 0.1964
2021-02-16 2020-12-31 13F INTUITIVE SURGICAL COM NEW 46120E602 4,739,104 -144,178 -2.95 3,877,061 11.90 0.2374
2020-11-10 2020-09-30 13F INTUITIVE SURGICAL COM NEW 46120E602 4,883,282 -51,307 -1.04 3,464,884 23.22 0.2365
2020-08-14 2020-06-30 13F INTUITIVE SURGICAL COM NEW 46120E602 4,934,589 96,360 1.99 2,811,877 17.36 0.2044
2020-06-19 2020-03-31 13F/A-1 INTUITIVE SURGICAL COM NEW 46120E602 4,838,229 -5,912 -0.12 2,395,939 -16.33 0.2095
2020-05-11 2020-03-31 13F INTUITIVE SURGICAL COM NEW 46120E602 4,838,229 -5,912 2,395,939 210,411.6870
2020-02-06 2019-12-31 13F INTUITIVE SURGICAL COM NEW 46120E602 4,844,141 101,876 2.15 2,863,614 11.84 0.1961
2019-11-14 2019-09-30 13F INTUITIVE SURGICAL COM NEW 46120E602 4,742,265 -64,073 -1.33 2,560,491 1.56 0.1908
2019-08-14 2019-06-30 13F INTUITIVE SURGICAL COM NEW 46120E602 4,806,338 -27,817 -0.58 2,521,165 -8.60 0.1880
2019-05-15 2019-03-31 13F INTUITIVE SURGICAL COM NEW 46120E602 4,834,155 237,656 5.17 2,758,272 25.30 0.2152
2019-02-12 2018-12-31 13F INTUITIVE SURGICAL COM NEW 46120E602 4,596,499 21,730 0.47 2,201,355 -16.17 0.2004
2018-11-09 2018-09-30 13F INTUITIVE SURGICAL Common equity shares 46120E602 4,574,769 197,747 4.52 2,625,914 25.38 0.2017
2018-08-14 2018-06-30 13F INTUITIVE SURGICAL Common equity shares 46120E602 4,377,022 -90,190 -2.02 2,094,333 13.56 0.1751
2018-05-15 2018-03-31 13F INTUITIVE SURGICAL Common equity shares 46120E602 4,467,212 -203,893 -4.36 1,844,207 8.19 0.1566
2018-02-14 2017-12-31 13F INTUITIVE SURGICAL Common equity shares 46120E602 4,671,105 3,134,370 203.96 1,704,661 6.06 0.1371
2017-11-14 2017-09-30 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,536,735 -37,069 -2.36 1,607,247 9.18 0.1387
2017-08-14 2017-06-30 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,573,804 -48,531 -2.99 1,472,096 18.39 0.1302
2017-05-15 2017-03-31 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,622,335 -13,012 -0.80 1,243,476 19.90 0.1109
2017-02-09 2016-12-31 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,635,347 110,302 7.23 1,037,088 -6.18 0.0976
2017-01-13 2016-09-30 13F/A-1 INTUITIVE SURGICAL Common equity shares 46120E602 1,525,045 58,042 3.96 1,105,367 13.92 0.1114
2016-11-14 2016-09-30 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,122,313 813,455
2016-08-12 2016-06-30 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,467,003 -3,052 -0.21 970,281 9.81 0.1042
2016-05-20 2016-03-31 13F/A-1 INTUITIVE SURGICAL Common equity shares 46120E602 1,470,055 -26,681 -1.78 883,570 8.09 0.0955
2016-05-12 2016-03-31 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,470,055 883,570
2016-02-16 2015-12-31 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,496,736 19,051 1.29 817,460 20.37 0.0893
2015-11-16 2015-09-30 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,477,685 7,027 0.48 679,126 -4.69 0.0791
2015-08-13 2015-06-30 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,470,658 -42,273 -2.79 712,511 -6.75 0.0762
2015-05-15 2015-03-31 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,512,931 -34,765 -2.25 764,111 -6.66 0.0784
2015-02-11 2014-12-31 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,547,696 47,793 3.19 818,649 18.19 0.0815
2014-11-12 2014-09-30 13F/A-1 INTUITIVE SURGICAL Common equity shares 46120E602 1,499,903 -23,289 -1.53 692,679 10.43 0.0745
2014-11-10 2014-09-30 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,499,903 692,679
2014-08-12 2014-06-30 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,523,192 16,959 1.13 627,248 -4.92 0.0677
2014-05-15 2014-03-31 13F/A-1 INTUITIVE SURGICAL Common equity shares 46120E602 1,506,233 -53,358 -3.42 659,721 10.14 0.0750
2014-05-13 2014-03-31 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,506,233 659,721
2014-02-06 2013-12-31 13F/A-1 INTUITIVE SURGICAL Common equity shares 46120E602 1,559,591 -34,222 -2.15 598,996 -0.12 0.0666
2014-02-06 2013-12-31 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,560,452 765,195
2013-11-12 2013-09-30 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,593,813 5,081 0.32 599,715 -25.49 0.0739
2013-08-08 2013-06-30 13F INTUITIVE SURGICAL Common equity shares 46120E602 1,588,732 1,588,732 804,833 0.1049
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.