Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 97,808 | $55,395 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 97,500 | $43,605 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 97,455 | $52,958 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 102,911 | $50,969 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 109,554 | $57,183 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 112,337 | $55,188 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 112,392 | $49,998 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 112,637 | $44,952 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 113,203 | $38,190 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 113,205 | $33,089 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 113,797 | $38,912 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 113,913 | $29,101 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 116,316 | $30,864 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 114,422 | $21,447 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 115,987 | $23,280 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 115,983 | $34,990 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 131,116 | $47,110 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 43,596 | $43,341 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 43,646 | $40,139 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 57,447 | $42,450 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 58,884 | $48,173 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 63,345 | $44,946 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 63,380 | $36,116 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 63,843 | $31,616 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 66,438 | $39,275 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 68,425 | $36,945 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 76,931 | $40,354 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 80,652 | $46,018 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 80,919 | $38,754 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 80,235 | $46,055 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 88,155 | $42,180 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 90,224 | $37,247 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 91,315 | $33,324 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 33,531 | $35,069 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 37,696 | $35,260 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 39,476 | $30,257 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 39,845 | $25,269 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 40,553 | $29,394 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 38,881 | $25,716 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 38,843 | $23,347 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 35,880 | $19,596 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 35,783 | $16,445 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 30,610 | $14,831 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 30,662 | $15,485 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 30,732 | $16,255 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 29,152 | $13,463 | $49.65 | $41.78 - $53.67 |
| Q2 2014 | 30,063 | $12,380 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 29,569 | $12,951 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 29,787 | $11,441 | $42.08 | $39.02 - $45.43 |
| Q3 2013 | 50,964 | $19,176 | $44.16 | $39.67 - $56.58 |
| Q2 2013 | 50,712 | $25,690 | $55.09 | $51.68 - $57.34 |