Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 25,128 | $14,231 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 23,485 | $10,503 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 26,752 | $12,870 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 25,679 | $12,718 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 24,986 | $13,042 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 22,100 | $9,831 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 22,100 | $9,831 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 21,472 | $8,569 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 20,126 | $6,790 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 20,417 | $5,968 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 21,474 | $7,343 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 21,757 | $5,558 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 22,004 | $5,839 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 22,288 | $4,178 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 22,545 | $4,524 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 22,907 | $6,911 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 23,329 | $8,382 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 7,729 | $7,684 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 7,428 | $6,831 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 7,394 | $5,464 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 6,668 | $5,456 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 6,964 | $4,941 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 7,193 | $4,099 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 7,498 | $3,713 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 7,455 | $4,408 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 7,771 | $4,076 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 7,771 | $4,076 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 7,876 | $4,494 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 7,663 | $3,670 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 6,591 | $3,783 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 6,578 | $3,466 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 6,767 | $2,794 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 7,156 | $2,612 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 2,490 | $2,604 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 2,336 | $2,185 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 2,319 | $1,777 | $79.00 | $69.41 - $85.59 |
| Q3 2016 | 2,136 | $1,548 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 2,083 | $1,378 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 2,033 | $1,222 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 1,805 | $986 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 1,703 | $783 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 1,426 | $693 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 1,283 | $660 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 992 | $518 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 855 | $395 | $49.65 | $41.78 - $53.67 |
| Q2 2014 | 527 | $217 | $44.11 | $38.50 - $60.14 |
| Q4 2013 | 25 | $10 | $42.08 | $39.02 - $45.43 |