Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 11,181 | $6,333 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 9,098 | $4,069 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 9,684 | $5,263 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 8,587 | $4,253 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 8,560 | $4,468 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 7,618 | $3,742 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 7,310 | $3,252 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 6,893 | $2,751 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 8,315 | $2,805 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 5,261 | $1,538 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 6,229 | $2,130 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 5,813 | $1,485 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 6,093 | $1,617 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 3,005 | $563 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 3,239 | $650 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 3,950 | $1,192 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 3,605 | $1,295 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 599 | $595 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 1,208 | $1,111 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 1,184 | $875 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 1,244 | $1,018 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 1,241 | $881 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 1,043 | $594 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 1,024 | $507 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 959 | $567 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 831 | $449 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 1,043 | $547 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 675 | $385 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 525 | $251 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 520 | $298 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 520 | $249 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 520 | $215 | $139.55 | $121.70 - $150.67 |