Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 53,718 | $30,424 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 60,260 | $26,950 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 59,952 | $32,579 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 38,942 | $19,287 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 46,034 | $24,028 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 44,414 | $21,819 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 45,977 | $20,453 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 47,941 | $19,133 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 49,950 | $16,851 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 44,147 | $12,904 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 57,169 | $19,548 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 80,388 | $20,537 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 11,366 | $3,016 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 52,237 | $9,791 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 13,907 | $2,791 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 36,719 | $11,077 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 33,953 | $12,199 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 10,528 | $10,466 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 10,590 | $9,739 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 10,342 | $7,642 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 11,361 | $9,294 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 17,045 | $12,094 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 19,741 | $11,249 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 9,379 | $4,936 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 9,103 | $5,381 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 20,823 | $11,243 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 18,308 | $9,603 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 16,615 | $9,481 | $177.73 | $148.82 - $193.08 |
| Q3 2018 | 10,556 | $6,059 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 9,166 | $4,386 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 7,260 | $2,997 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 5,994 | $2,187 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 1,273 | $1,331 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 1,099 | $1,028 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 1,185 | $908 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 1,135 | $720 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 1,155 | $837 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 1,226 | $811 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 1,147 | $689 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 1,114 | $608 | $56.16 | $49.67 - $61.84 |