Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,975 | $1,119 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 1,975 | $883 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 11,010 | $5,983 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 10,929 | $5,413 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 10,907 | $5,693 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 11,090 | $5,448 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 11,096 | $4,936 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 10,924 | $4,360 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 10,802 | $3,644 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 11,986 | $3,503 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 11,994 | $4,101 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 2,057 | $526 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 2,021 | $536 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 2,121 | $398 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 2,214 | $444 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 14,400 | $4,344 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 14,319 | $5,145 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 4,601 | $4,574 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 4,643 | $4,270 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 4,612 | $3,408 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 4,468 | $3,655 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 4,373 | $3,103 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 4,410 | $2,513 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 4,377 | $2,168 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 4,241 | $2,507 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 4,253 | $2,296 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 4,091 | $2,146 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 3,982 | $2,272 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 3,906 | $2,242 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 3,906 | $2,242 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 3,888 | $1,860 | $152.50 | $131.19 - $165.64 |