Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 147,902 | $84 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 160,468 | $72 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 166,713 | $91 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 161,747 | $80 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 160,391 | $84 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 159,625 | $78 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 158,892 | $71 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 160,942 | $64 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 159,942 | $54 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 158,422 | $46 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 160,143 | $55 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 157,518 | $40 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 153,088 | $41 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 154,126 | $28,889 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 156,826 | $31,477 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 151,008 | $45,556 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 150,630 | $54,121 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 49,880 | $49,588 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 49,730 | $45,734 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 49,010 | $36,215 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 48,783 | $39,909 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 48,599 | $34,483 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 48,379 | $27,568 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 55,165 | $27,318 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 51,195 | $30,264 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 50,675 | $27,361 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 71,917 | $37,724 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 72,691 | $41,476 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 72,631 | $34,784 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 75,479 | $43,321 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 46,288 | $22,148 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 17,218 | $7,108 | $139.55 | $121.70 - $150.67 |