Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 2,133 | $1,208 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 2,103 | $941 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 1,895 | $1,030 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 1,750 | $867 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 1,664 | $869 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 1,650 | $811 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 1,650 | $734 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 1,650 | $658 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 1,646 | $555 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 1,646 | $481 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 1,314 | $449 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 1,314 | $336 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 1,314 | $349 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 1,323 | $248 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 1,314 | $264 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 1,314 | $396 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 1,314 | $472 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 438 | $435 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 438 | $403 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 438 | $324 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 438 | $358 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 488 | $346 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 546 | $311 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 546 | $270 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 546 | $323 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 546 | $295 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 546 | $286 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 501 | $286 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 501 | $240 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 501 | $288 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 441 | $211 | $152.50 | $131.19 - $165.64 |