Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 512,286 | $290,137 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 470,005 | $210,201 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 453,840 | $246,621 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 420,508 | $208,266 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 396,029 | $206,714 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 396,964 | $195,017 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 380,506 | $169,269 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 373,525 | $149,070 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 377,916 | $127,494 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 354,511 | $103,620 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 339,161 | $115,974 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 371,812 | $94,986 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 458,432 | $121,645 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 462,700 | $86,729 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 479,870 | $96,318 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 464,074 | $140,002 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 435,036 | $156,311 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 125,317 | $124,584 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 121,070 | $111,342 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 116,655 | $86,202 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 105,722 | $86,491 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 101,756 | $72,201 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 100,139 | $57,063 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 99,776 | $48,028 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 65,962 | $39,072 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 43,767 | $23,651 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 44,937 | $23,604 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 42,584 | $24,294 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 44,896 | $21,469 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 43,875 | $25,148 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 33,324 | $15,928 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 28,876 | $11,905 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 28,576 | $10,396 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 12,308 | $10,544 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 8,356 | $7,837 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 7,515 | $5,765 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 7,017 | $4,455 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 25,047 | $18,146 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 25,068 | $16,579 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 35,428 | $21,292 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 32,902 | $17,969 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 33,543 | $15,414 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 30,517 | $14,784 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 29,553 | $14,925 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 29,234 | $15,462 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 27,856 | $12,864 | $49.65 | $41.78 - $53.67 |
| Q2 2014 | 27,833 | $11,461 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 27,894 | $12,218 | $47.10 | $41.11 - $51.39 |