Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 20,815 | $11,789 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 20,265 | $9,063 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 20,476 | $11,127 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 15,249 | $7,552 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 15,792 | $8,243 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 15,949 | $7,835 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 16,544 | $7,360 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 15,840 | $6,322 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 8,358 | $2,820 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 12,049 | $3,522 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 1,962 | $671 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 2,050 | $524 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 1,971 | $1 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 2,229 | $418 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 2,620 | $526 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 2,437 | $735 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 3,789 | $1,362 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 1,167 | $1,160 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 1,034 | $951 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 3,266 | $2,414 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 3,032 | $2,480 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 2,844 | $2,018 | $224.54 | $188.74 - $259.61 |
| Q4 2018 | 2,276 | $1,090 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 2,820 | $1,619 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 1,923 | $920 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 1,726 | $713 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 1,730 | $631 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 1,036 | $1,084 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 1,049 | $981 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 557 | $427 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 608 | $386 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 2,568 | $1,861 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 2,808 | $1,857 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 3,018 | $1,814 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 1,674 | $914 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 1,674 | $769 | $56.64 | $50.07 - $62.76 |
| Q1 2015 | 4,072 | $2,056 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 4,167 | $2,204 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 1,869 | $863 | $49.65 | $41.78 - $53.67 |
| Q3 2013 | 3,783 | $1,423 | $44.16 | $39.67 - $56.58 |
| Q2 2013 | 3,662 | $1,853 | $55.09 | $51.68 - $57.34 |