Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 728,944 | $412,845 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 705,045 | $315,317 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 682,577 | $370,919 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 797,929 | $395,190 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 754,521 | $393,830 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 648,762 | $318,717 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 569,281 | $253,245 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 558,775 | $223,002 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 555,442 | $187,384 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 545,626 | $158,635 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 534,248 | $180,838 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 575,306 | $144,574 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 515,860 | $136,883 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 513,535 | $97,089 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 498,266 | $100,007 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 467,379 | $140,999 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 447,724 | $160,867 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 153,783 | $152,883 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 151,332 | $139,171 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 149,807 | $110,698 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 140,919 | $115,286 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 139,728 | $96,854 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 139,728 | $79,621 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 143,666 | $71,145 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 141,783 | $83,815 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 125,242 | $67,622 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 119,158 | $62,504 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 113,125 | $64,547 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 108,845 | $58,350 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 103,064 | $59,159 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 102,747 | $49,700 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 97,849 | $40,395 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 97,553 | $35,601 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 34,001 | $34,881 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 32,659 | $30,389 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 29,512 | $22,614 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 28,675 | $18,185 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 26,826 | $19,444 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 24,627 | $16,289 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 23,248 | $13,973 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 22,331 | $12,196 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 20,984 | $9,644 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 17,200 | $8,333 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 14,707 | $7,427 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 12,503 | $6,613 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 14,943 | $6,901 | $49.65 | $41.78 - $53.67 |