Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 138,778 | $79 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 136,200 | $61 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 133,900 | $73 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 129,700 | $64 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 139,100 | $73 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 136,100 | $67 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 139,200 | $62 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 142,300 | $57 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 165,000 | $56 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 171,100 | $50 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 168,000 | $57 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 178,500 | $46 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 172,100 | $46 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 198,900 | $37,282 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 210,800 | $42,310 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 252,900 | $76,295 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 269,500 | $96,831 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 88,000 | $87,485 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 86,300 | $66,923 | $280.54 | $248.63 - $308.68 |
| Q2 2019 | 19,588 | $10,275 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 19,588 | $11,177 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 19,288 | $8,081 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 17,988 | $10,325 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 17,988 | $8,607 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 17,588 | $7,261 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 17,388 | $5,285 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 6,096 | $6,376 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 6,296 | $5,889 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 1,033 | $740 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 996 | $599 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 975 | $707 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 944 | $562 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 934 | $493 | $61.97 | $55.78 - $67.53 |