Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 15,952 | $9,035 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 15,759 | $7,048 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 15,117 | $8,215 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 15,713 | $7,782 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 15,610 | $8,148 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 15,411 | $7,571 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 16,064 | $7,146 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 16,541 | $6,601 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 18,157 | $6,125 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 17,567 | $5,135 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 17,539 | $5,997 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 18,364 | $4,691 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 18,620 | $4,941 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 18,670 | $3,500 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 19,595 | $3,933 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 19,129 | $5,770 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 18,690 | $6,715 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 6,185 | $6,149 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 5,743 | $5,281 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 6,134 | $4,533 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 6,157 | $5,037 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 5,708 | $4,050 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 4,977 | $2,836 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 4,440 | $2,199 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 3,406 | $2,014 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 3,259 | $1,760 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 3,198 | $1,678 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 3,051 | $1,740 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 2,932 | $1,404 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 2,770 | $1,590 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 2,688 | $1,286 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 1,845 | $761 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 1,813 | $662 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 681 | $713 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 731 | $683 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 945 | $725 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 801 | $508 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 499 | $362 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 453 | $300 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 388 | $233 | $61.97 | $55.78 - $67.53 |
| Q1 2014 | 1,034 | $453 | $47.10 | $41.11 - $51.39 |
| Q2 2013 | 488 | $247 | $55.09 | $51.68 - $57.34 |
| Q1 2013 | 519 | $255 | $59.22 | $50.58 - $65.07 |