Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 12,475 | $7,065 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 12,757 | $5,705 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 13,627 | $7,405 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 12,090 | $5,988 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 11,946 | $6,235 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 9,720 | $4,775 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 9,748 | $4,336 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 9,661 | $3,856 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 9,647 | $3,254 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 9,733 | $2,845 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 9,339 | $3,193 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 8,933 | $2,282 | $246.36 | $222.65 - $273.58 |
| Q3 2022 | 7,710 | $1,445 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 7,980 | $1,602 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 8,513 | $2,568 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 8,215 | $2,952 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 2,375 | $2,361 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 2,423 | $2,228 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 2,483 | $1,835 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 2,500 | $2,045 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 2,505 | $1,777 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 2,902 | $1,654 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 2,140 | $1,060 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 1,987 | $1,175 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 1,979 | $1,069 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 1,919 | $1,007 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 1,165 | $665 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 3,107 | $1,488 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 2,119 | $1,186 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 1,964 | $922 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 1,792 | $719 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 562 | $220 | $125.15 | $116.40 - $135.02 |