Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 17,307 | $9,802 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 15,922 | $7,121 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 15,711 | $8,538 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 15,310 | $7,583 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 14,549 | $7,594 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 14,645 | $7,195 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 14,695 | $6,537 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 14,812 | $5,911 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 14,997 | $5,059 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 15,297 | $4,471 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 15,272 | $5,222 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 15,565 | $3,976 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 16,011 | $4,249 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 15,938 | $2,988 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 16,063 | $3,224 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 16,417 | $4,952 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 16,537 | $5,942 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 5,774 | $5,741 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 6,474 | $5,954 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 6,883 | $5,086 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 6,914 | $5,656 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 7,164 | $5,084 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 7,229 | $4,119 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 7,289 | $3,610 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 7,274 | $4,300 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 7,599 | $4,103 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 7,594 | $3,983 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 7,664 | $4,373 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 7,414 | $3,551 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 7,364 | $4,226 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 7,734 | $3,701 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 8,199 | $3,385 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 8,199 | $2,992 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 3,073 | $3,214 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 3,073 | $2,875 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 3,073 | $2,355 | $79.00 | $69.41 - $85.59 |