| INTUITIVE SURGICAL INC |
| Q4-CY2025 | Q3-CY2025 | Q2-CY2025 | Q1-CY2025 | Q4-CY2024 | Q3-CY2024 | Q2-CY2024 | Q1-CY2024 | Q4-CY2023 | Q3-CY2023 | Q2-CY2023 | Q1-CY2023 | Q4-CY2022 | Q3-CY2022 | Q2-CY2022 | Q1-CY2022 | Q4-CY2021 | Q3-CY2021 | Q2-CY2021 | Q1-CY2021 | Q4-CY2020 | Q3-CY2020 | Q2-CY2020 | Q1-CY2020 | Q4-CY2019 | Q3-CY2019 | Q2-CY2019 | Q1-CY2019 | Q4-CY2018 | Q3-CY2018 | Q2-CY2018 | Q1-CY2018 | Q4-CY2017 | Q3-CY2017 | Q2-CY2017 | Q1-CY2017 | Q4-CY2016 | Q3-CY2016 | Q2-CY2016 | Q1-CY2016 | Q4-CY2015 | Q3-CY2015 | Q2-CY2015 | Q1-CY2015 | Q4-CY2014 | Q3-CY2014 | Q2-CY2014 | Q1-CY2014 | Q4-CY2013 |
| Balance Sheet Date | | | 2025-Jun-30 | 2025-Mar-31 | 2024-Dec-31 | 2024-Sep-30 | 2024-Jun-30 | 2024-Mar-31 | 2023-Dec-31 | 2023-Sep-30 | 2023-Jun-30 | 2023-Mar-31 | 2022-Dec-31 | 2022-Sep-30 | 2022-Jun-30 | 2022-Mar-31 | 2021-Dec-31 | 2021-Sep-30 | 2021-Jun-30 | 2021-Mar-31 | 2020-Dec-31 | 2020-Sep-30 | 2020-Jun-30 | 2020-Mar-31 | 2019-Dec-31 | 2019-Sep-30 | 2019-Jun-30 | 2019-Mar-31 | 2018-Dec-31 | 2018-Sep-30 | 2018-Jun-30 | 2018-Mar-31 | 2017-Dec-31 | 2017-Sep-30 | 2017-Jun-30 | 2017-Mar-31 | 2016-Dec-31 | 2016-Sep-30 | 2016-Jun-30 | 2016-Mar-31 | 2015-Dec-31 | 2015-Sep-30 | 2015-Jun-30 | 2015-Mar-31 | 2014-Dec-31 | 2014-Sep-30 | 2014-Jun-30 | 2014-Mar-31 | 2013-Dec-31 |
| Fiscal Period | | | Q2-FY2025 | Q1-FY2025 | Q4-FY2024 | Q3-FY2024 | Q2-FY2024 | Q1-FY2024 | Q4-FY2023 | Q3-FY2023 | Q2-FY2023 | Q1-FY2023 | Q4-FY2022 | Q3-FY2022 | Q2-FY2022 | Q1-FY2022 | Q4-FY2021 | Q3-FY2021 | Q2-FY2021 | Q1-FY2021 | Q4-FY2020 | Q3-FY2020 | Q2-FY2020 | Q1-FY2020 | Q4-FY2019 | Q3-FY2019 | Q2-FY2019 | Q1-FY2019 | Q4-FY2018 | Q3-FY2018 | Q2-FY2018 | Q1-FY2018 | Q4-FY2017 | Q3-FY2017 | Q2-FY2017 | Q1-FY2017 | Q4-FY2016 | Q3-FY2016 | Q2-FY2016 | Q1-FY2016 | Q4-FY2015 | Q3-FY2015 | Q2-FY2015 | Q1-FY2015 | Q4-FY2014 | Q3-FY2014 | Q2-FY2014 | Q1-FY2014 | Q4-FY2013 |
| Operating Cash Flow | | | 715,400,000$ | 581,600,000$ | 822,600,000$ | 706,500,000$ | 620,500,000$ | 265,400,000$ | 228,300,000$ | 548,400,000$ | 665,700,000$ | 371,400,000$ | 437,900,000$ | 383,200,000$ | 446,700,000$ | 223,000,000$ | 567,700,000$ | 501,400,000$ | 542,700,000$ | 477,600,000$ | 627,500,000$ | 274,600,000$ | 229,900,000$ | 352,800,000$ | 552,700,000$ | 396,300,000$ | 316,000,000$ | 333,200,000$ | 338,100,000$ | 319,800,000$ | 231,500,000$ | 280,200,000$ | 332,000,000$ | 353,900,000$ | 216,500,000$ | 241,500,000$ | 329,700,000$ | 268,800,000$ | 261,700,000$ | 226,800,000$ | 317,700,000$ | 179,700,000$ | 185,100,000$ | 123,700,000$ | 194,200,000$ | 150,600,000$ | 154,000,000$ | 166,300,000$ | 229,100,000$ |
| Investing Cash Flow | | | 260,700,000$ | 213,500,000$ | (1,264,200,000$) | (1,413,000,000$) | (467,100,000$) | (128,500,000$) | (1,044,200,000$) | (446,600,000$) | 557,600,000$ | 573,100,000$ | 574,800,000$ | 544,500,000$ | 466,200,000$ | (214,700,000$) | (641,000,000$) | (838,800,000$) | (384,700,000$) | (597,000,000$) | (334,300,000$) | (1,025,900,000$) | 536,700,000$ | (117,100,000$) | (406,200,000$) | (216,600,000$) | (222,700,000$) | (308,900,000$) | (486,300,000$) | (572,600,000$) | (44,300,000$) | 53,600,000$ | (315,800,000$) | (260,000,000$) | (353,800,000$) | 1,308,300,000$ | (309,000,000$) | (541,300,000$) | (237,200,000$) | (191,900,000$) | (413,100,000$) | (338,800,000$) | (9,900,000$) | (87,700,000$) | (203,500,000$) | (258,700,000$) | 513,600,000$ | (205,300,000$) | (63,200,000$) |
| Financing Cash Flow | | | (147,800,000$) | (235,800,000$) | 49,400,000$ | 98,200,000$ | 50,000,000$ | (46,700,000$) | (31,500,000$) | 61,800,000$ | 63,300,000$ | (381,200,000$) | (963,500,000$) | (926,800,000$) | (482,100,000$) | (199,900,000$) | 18,600,000$ | 68,300,000$ | 58,300,000$ | (102,200,000$) | (39,800,000$) | 85,200,000$ | 47,600,000$ | (178,700,000$) | 50,800,000$ | 1,200,000$ | (178,600,000$) | (41,800,000$) | 33,700,000$ | 57,700,000$ | 43,200,000$ | (8,300,000$) | (243,100,000$) | 83,600,000$ | 124,700,000$ | (1,878,300,000$) | (4,700,000$) | 100,500,000$ | 188,500,000$ | 230,100,000$ | (58,100,000$) | 112,400,000$ | 38,800,000$ | 66,000,000$ | 116,400,000$ | 94,600,000$ | (974,000,000$) | 70,600,000$ | 29,600,000$ |
| End Cash Position | | | 3,403,100,000$ | 2,573,800,000$ | 2,027,400,000$ | 2,413,300,000$ | 3,036,700,000$ | 2,839,500,000$ | 2,750,100,000$ | 3,602,000,000$ | 3,435,400,000$ | 2,143,000,000$ | 1,581,200,000$ | 1,538,000,000$ | 1,536,100,000$ | 1,103,100,000$ | 1,290,900,000$ | 1,346,700,000$ | 1,615,500,000$ | 1,401,800,000$ | 1,622,600,000$ | 1,370,600,000$ | 2,035,600,000$ | 1,223,800,000$ | 1,167,600,000$ | 969,600,000$ | 790,300,000$ | 875,700,000$ | 857,900,000$ | 1,008,300,000$ | 1,203,500,000$ | 974,700,000$ | 648,200,000$ | 875,000,000$ | 696,500,000$ | 708,600,000$ | 1,036,600,000$ | 1,021,600,000$ | 1,193,500,000$ | 980,500,000$ | 714,600,000$ | 868,200,000$ | 915,400,000$ | 701,100,000$ | 600,300,000$ | 493,000,000$ | 507,600,000$ | 814,000,000$ | 782,100,000$ |
| Exchange Rate Effect | | | 1,000,000$ | (4,500,000$) | 8,300,000$ | (12,200,000$) | (3,700,000$) | 6,800,000$ | (5,400,000$) | 1,700,000$ | 5,200,000$ | 1,800,000$ | (2,500,000$) | 1,900,000$ | 2,200,000$ | 3,800,000$ | (1,100,000$) | 300,000$ | (3,400,000$) | 800,000$ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Dividends Paid | | | | | | 0$ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |