Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 201,276 | $114 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 607 | $0 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 314,777 | $171 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 314,437 | $156 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 282,459 | $147 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 322,238 | $158 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 447,053 | $199 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 484,960 | $194 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 287,396 | $97 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 305,265 | $89 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 412,426 | $141 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 2,446 | $1 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 353,002 | $94 | $243.83 | $180.07 - $285.09 |
| Q2 2022 | 147,107 | $29,525 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 420,255 | $126,783 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 307,382 | $110,442 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 51,722 | $51,420 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 276,672 | $254,438 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 64,304 | $47,516 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 98,526 | $80,604 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 97,590 | $69,244 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 67,061 | $38,213 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 102,892 | $50,953 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 158,563 | $93,734 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 68,684 | $37,085 | $172.96 | $160.67 - $183.00 |
| Q1 2019 | 178,427 | $101,807 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 168,053 | $80,484 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 176,714 | $101,434 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 217,676 | $104,154 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 221,153 | $91,299 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 138,872 | $50,680 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 65,094 | $68,081 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 62,078 | $58,066 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 39,926 | $30,602 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 12,301 | $7,801 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 113,455 | $82,236 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 110,417 | $73,031 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 126,335 | $75,934 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 20,752 | $11,334 | $56.16 | $49.67 - $61.84 |