直覺外科公司
MX ˙ BMV ˙ US46120E6023
SecurityMX:ISRG / Intuitive Surgical, Inc.
InstitutionStrs Ohio
Latest Disclosed Ownership136,328 shares
Latest Disclosed Value $ 62,845,845
Strs Ohio reports 3.31% decrease in ownership of ISRG / Intuitive Surgical, Inc.

On April 24, 2026 - Strs Ohio filed a 13F-HR form disclosing ownership of 136,328 shares of Intuitive Surgical, Inc. (MX:ISRG) valued at $62,845,845 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 140,989 shares of Intuitive Surgical, Inc.. This represents a change in shares of -3.31% 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)
2026-04-24 2026-03-31 13F INTUITIVE SURGICAL COM_STK 46120E602 136,328 -4,661 -3.31 62,846 -21.30 0.2493
2026-02-02 2025-12-31 13F INTUITIVE SURGICAL COM_STK 46120E602 140,989 -15,142 -9.70 79,851 14.36 0.2978
2025-10-30 2025-09-30 13F INTUITIVE SURGICAL COM_STK 46120E602 156,131 -7,960 -4.85 69,826 -21.69 0.2560
2025-08-04 2025-06-30 13F INTUITIVE SURGICAL COM_STK 46120E602 164,091 80,004 95.14 89,169 114.11 0.3329
2025-05-28 2025-03-31 13F INTUITIVE SURGICAL COM_STK 46120E602 84,087 2,112 2.58 41,646 -2.67 0.1744
2025-05-28 2024-12-31 13F INTUITIVE SURGICAL COM_STK 46120E602 81,975 -7,933 -8.82 42,788 -3.13 0.1697
2024-11-01 2024-09-30 13F INTUITIVE SURGICAL COM_STK 46120E602 89,908 -2,268 -2.46 44,169 7.72 0.1699
2024-08-05 2024-06-30 13F INTUITIVE SURGICAL COM_STK 46120E602 92,176 -44,760 -32.69 41,004 75,833.33 0.1620
2024-05-13 2024-03-31 13F INTUITIVE SURGICAL COM_STK 46120E602 136,936 -41,719 -23.35 55 -10.00 0.2177
2024-01-30 2023-12-31 13F INTUITIVE SURGICAL COM 46120E602 178,655 15,233 9.32 60 27.66 0.2509
2023-10-26 2023-09-30 13F/A-1 INTUITIVE SURGICAL COM 46120E602 163,422 50,650 44.91 48 23.68 0.2126
2023-10-26 2023-09-30 13F INTUITIVE SURGICAL COM 46120E602 163,422 48
2023-07-31 2023-06-30 13F INTUITIVE SURGICAL COM 46120E602 112,772 -13,759 -10.87 39 18.75 0.1628
2023-08-02 2023-03-31 13F/A-2 INTUITIVE SURGICAL COM 46120E602 126,531 -51,752 -29.03 32 -31.91 0.1400
2023-08-02 2023-03-31 13F/A-1 INTUITIVE SURGICAL COM 46120E602 126,531 32
2023-04-27 2023-03-31 13F INTUITIVE SURGICAL COM 46120E602 126,531 -51,752 32 0.1668
2023-01-26 2022-12-31 13F INTUITIVE SURGICAL COM 46120E602 178,283 38,217 27.28 47 -99.82 0.2136
2022-10-27 2022-09-30 13F INTUITIVE SURGICAL COM 46120E602 140,066 7,178 5.40 26,253 -1.57 0.1251
2022-07-25 2022-06-30 13F INTUITIVE SURGICAL COM 46120E602 132,888 23,642 21.64 26,671 -19.07 0.1201
2022-04-21 2022-03-31 13F INTUITIVE SURGICAL COM 46120E602 109,246 1,125 1.04 32,957 -15.16 0.1206
2022-01-24 2021-12-31 13F INTUITIVE SURGICAL COM 46120E602 108,121 71,608 196.12 38,847 7.02 0.1348
2021-10-22 2021-09-30 13F INTUITIVE SURGICAL COM 46120E602 36,513 -3,131 -7.90 36,299 -0.44 0.1366
2021-07-26 2021-06-30 13F INTUITIVE SURGICAL COM 46120E602 39,644 -3,494 -8.10 36,458 14.37 0.1311
2021-04-23 2021-03-31 13F INTUITIVE SURGICAL COM 46120E602 43,138 -1,471 -3.30 31,876 -12.65 0.1200
2021-01-25 2020-12-31 13F INTUITIVE SURGICAL COM 46120E602 44,609 -357 -0.79 36,494 14.38 0.1408
2020-12-14 2020-09-30 13F INTUITIVE SURGICAL COM 46120E602 44,966 -3,012 -6.28 31,905 16.70 0.1336
2020-07-23 2020-06-30 13F INTUITIVE SURGICAL COM 46120E602 47,978 -64,779 -57.45 27,339 -51.04 0.1195
2020-04-23 2020-03-31 13F INTUITIVE SURGICAL COM 46120E602 112,757 -5,586 -4.72 55,838 -20.18 0.2939
2020-01-24 2019-12-31 13F INTUITIVE SURGICAL COM 46120E602 118,343 -4,320 -3.52 69,958 5.63 0.2930
2019-10-21 2019-09-30 13F/A-1 INTUITIVE SURGICAL COM 46120E602 122,663 -4,915 -3.85 66,229 -1.03 0.2904
2019-10-21 2019-09-30 13F INTUITIVE SURGICAL COM 46120E602 122,663 4,320 66,229 293,133.2272
2019-07-25 2019-06-30 13F INTUITIVE SURGICAL COM 46120E602 127,578 -16,994 -11.75 66,921 -18.87 0.2975
2019-04-19 2019-03-31 13F INTUITIVE SURGICAL COM 46120E602 144,572 -114 -0.08 82,489 19.04 0.3740
2019-01-23 2018-12-31 13F INTUITIVE SURGICAL COM 46120E602 144,686 288 0.20 69,293 -16.40 0.3518
2018-10-19 2018-09-30 13F INTUITIVE SURGICAL COM 46120E602 144,398 -24,257 -14.38 82,884 2.71 0.3635
2018-08-06 2018-06-30 13F INTUITIVE SURGICAL COM 46120E602 168,655 -4,378 -2.53 80,698 12.97 0.3474
2018-04-20 2018-03-31 13F INTUITIVE SURGICAL COM 46120E602 173,033 -2,052 -1.17 71,433 11.80 0.3159
2018-01-23 2017-12-31 13F INTUITIVE SURGICAL COM 46120E602 175,085 112,477 179.65 63,895 -2.42 0.2730
2017-10-23 2017-09-30 13F INTUITIVE SURGICAL COM 46120E602 62,608 -19 -0.03 65,480 11.78 0.2811
2017-07-26 2017-06-30 13F INTUITIVE SURGICAL COM 46120E602 62,627 -4,191 -6.27 58,579 14.38 0.2610
2017-04-26 2017-03-31 13F INTUITIVE SURGICAL COM 46120E602 66,818 -17,010 -20.29 51,213 -3.66 0.2218
2017-01-24 2016-12-31 13F INTUITIVE SURGICAL COM 46120E602 83,828 -1,015 -1.20 53,161 -13.55 0.2342
2016-10-27 2016-09-30 13F INTUITIVE SURGICAL COM 46120E602 84,843 36,948 77.14 61,496 94.13 0.2747
2016-07-26 2016-06-30 13F INTUITIVE SURGICAL COM 46120E602 47,895 47,138 6,226.95 31,678 6,877.53 0.1408
2016-04-25 2016-03-31 13F/A-1 INTUITIVE SURGICAL COM 46120E602 757 49 6.92 454 17.62 0.0020
2016-01-28 2015-12-31 13F INTUITIVE SURGICAL COM 46120E602 708 -1,634 -69.77 386 -64.13 0.0017
2015-10-21 2015-09-30 13F INTUITIVE SURGICAL COM 46120E602 2,342 583 33.14 1,076 26.29 0.0051
2015-08-04 2015-06-30 13F INTUITIVE SURGICAL COM 46120E602 1,759 -38,856 -95.67 852 -95.85 0.0037
2015-04-27 2015-03-31 13F/A-1 INTUITIVE SURGICAL COM 46120E602 40,615 40,038 6,938.99 20,511 6,624.92 0.0905
2015-04-21 2015-03-31 13F INTUITIVE SURGICAL COM 46120E602 20,511,793 20,201
2015-01-23 2014-12-31 13F INTUITIVE SURGICAL COM 46120E602 577 0 0.00 305 14.66 0.0013
2014-10-29 2014-09-30 13F/A-1 INTUITIVE SURGICAL COM 46120E602 577 0 0.00 266 11.76 0.0012
2014-10-20 2014-09-30 13F INTUITIVE SURGICAL COM 46120E602 577 266
2014-07-24 2014-06-30 13F INTUITIVE SURGICAL COM 46120E602 577 -36,227 -98.43 238 -98.52 0.0011
2014-04-28 2014-03-31 13F INTUITIVE SURGICAL COM 46120E602 36,804 -11,000 -23.01 16,120 -12.21 0.0725
2014-01-30 2013-12-31 13F INTUITIVE SURGICAL COM 46120E602 47,804 -56,800 -54.30 18,361 -53.35 0.0826
2013-10-24 2013-09-30 13F INTUITIVE SURGICAL COM 46120E602 104,604 -22,307 -17.58 39,359 -38.78 0.1735
2013-08-12 2013-06-30 13F INTUITIVE SURGICAL COM 46120E602 126,911 126,911 64,291 0.2764
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.