Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 21,219 | $9,490 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 714 | $388 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 53,503 | $26,498 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 7,275 | $3,797 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 23,116 | $11,356 | $465.56 | $413.82 - $496.18 |
| Q1 2024 | 4,165 | $1,662 | $377.87 | $320.26 - $403.76 |
| Q2 2023 | 3,719 | $1,272 | $302.56 | $250.01 - $344.08 |
| Q3 2022 | 45,008 | $8,436 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 38,057 | $7,638 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 39,207 | $11,828 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 10,555 | $3,792 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 15,774 | $15,682 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 39,900 | $36,694 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 42,761 | $31,598 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 21,036 | $17,210 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 10,859 | $7,705 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 5,174 | $2,948 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 36,440 | $18,045 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 40,840 | $24,143 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 49,865 | $26,924 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 37,465 | $19,652 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 4,740 | $2,705 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 3,740 | $1,791 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 3,575 | $2,052 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 19,800 | $9,474 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 5,775 | $2,384 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 5,650 | $2,062 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 1,725 | $1,804 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 1,300 | $1,216 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 12,725 | $9,753 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 8,725 | $5,533 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 1,900 | $1,377 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 800 | $529 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 400 | $240 | $61.97 | $55.78 - $67.53 |
| Q3 2015 | 1,100 | $506 | $56.64 | $50.07 - $62.76 |
| Q4 2014 | 600 | $317 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 1,200 | $554 | $49.65 | $41.78 - $53.67 |