Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 48,035 | $27,205 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 37,721 | $16,870 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 33,311 | $18,102 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 4,539 | $2,248 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 3,775 | $1,970 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 2,583 | $1,269 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 8,185 | $3,641 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 8,185 | $3,267 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 8,380 | $2,827 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 8,380 | $2,449 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 8,680 | $2,968 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 8,720 | $2,228 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 8,858 | $2,351 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 8,662 | $1,624 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 3,115 | $624 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 3,380 | $1,021 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 5,555 | $1,995 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 1,793 | $1,784 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 1,763 | $1,621 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 1,723 | $1,273 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 1,403 | $1,148 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 1,550 | $1,100 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 1,450 | $826 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 880 | $437 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 1,775 | $1,049 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 1,760 | $950 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 690 | $362 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 670 | $382 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 700 | $335 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 1,092 | $626 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 1,255 | $602 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 1,280 | $531 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 1,330 | $483 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 345 | $362 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 345 | $323 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 379 | $289 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 345 | $220 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 345 | $250 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 345 | $228 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 345 | $207 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 45 | $24 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 45 | $21 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 45 | $21 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 295 | $151 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 165 | $87 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 369 | $170 | $49.65 | $41.78 - $53.67 |
| Q2 2014 | 491 | $202 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 759 | $332 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 369 | $141 | $42.08 | $39.02 - $45.43 |