Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 314,214 | $177,958 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 323,070 | $144,487 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 345,244 | $187,609 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 340,434 | $168,607 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 339,874 | $177,401 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 338,499 | $166,294 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 344,806 | $153,387 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 386,690 | $98,788 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 367,159 | $123,865 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 357,400 | $104,464 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 372,805 | $127,477 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 386,690 | $98,788 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 392,620 | $104,182 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 395,810 | $74,191 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 397,612 | $79,805 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 423,386 | $127,727 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 422,689 | $151,872 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 140,168 | $139,348 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 145,221 | $133,551 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 149,200 | $110,250 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 153,564 | $125,631 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 155,689 | $110,468 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 155,889 | $88,830 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 151,594 | $75,071 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 148,772 | $87,947 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 150,002 | $80,991 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 149,804 | $78,580 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 156,010 | $89,016 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 156,830 | $75,109 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 155,300 | $89,142 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 156,153 | $74,716 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 158,377 | $65,383 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 161,407 | $58,904 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 57,819 | $60,472 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 58,549 | $54,765 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 58,807 | $45,074 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 56,039 | $35,538 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 55,348 | $40,118 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 54,969 | $36,357 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 44,306 | $26,630 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 44,956 | $24,553 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 42,479 | $19,522 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 44,080 | $21,357 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 48,443 | $24,465 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 54,433 | $28,792 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 55,094 | $25,444 | $49.65 | $41.78 - $53.67 |
| Q2 2014 | 57,207 | $23,558 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 58,582 | $25,658 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 67,114 | $25,777 | $42.08 | $39.02 - $45.43 |
| Q3 2013 | 69,685 | $26,220 | $44.16 | $39.67 - $56.58 |
| Q2 2013 | 70,272 | $35,598 | $55.09 | $51.68 - $57.34 |