Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 33,144 | $18,771 | $532.37 | $427.84 - $583.45 |
| Q2 2025 | 32,285 | $17,544 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 41,631 | $20,619 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 32,798 | $17,119 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 42,502 | $20,880 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 38,352 | $17,061 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 38,520 | $15,373 | $377.87 | $320.26 - $403.76 |
| Q3 2023 | 86,041 | $25,149 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 86,917 | $29,720 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 88,611 | $22,637 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 87,411 | $23,195 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 75,620 | $14,174 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 88,419 | $17,747 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 36,882 | $27,254 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 124,703 | $44,806 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 41,982 | $41,737 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 41,537 | $38,199 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 41,690 | $30,807 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 41,165 | $33,677 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 35,157 | $24,946 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 9,365 | $5,336 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 6,960 | $3,447 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 6,970 | $4,120 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 7,130 | $3,850 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 7,195 | $3,774 | $171.34 | $151.72 - $196.44 |
| Q4 2018 | 26,631 | $12,754 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 32,438 | $18,619 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 25,483 | $12,193 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 24,080 | $9,941 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 24,417 | $8,911 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 13,962 | $14,602 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 14,002 | $13,097 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 8,254 | $6,326 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 8,230 | $5,868 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 21,924 | $15,891 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 22,355 | $13,532 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 23,199 | $13,944 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 11,973 | $6,539 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 13,872 | $6,375 | $56.64 | $50.07 - $62.76 |
| Q1 2015 | 29,984 | $15,143 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 30,164 | $15,955 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 11,358 | $5,245 | $49.65 | $41.78 - $53.67 |