Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 12,670 | $7,176 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 12,703 | $5,681 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 12,808 | $6,960 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 12,869 | $6,374 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 13,212 | $6,896 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 13,622 | $6,692 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 13,702 | $6,095 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 13,702 | $5,468 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 14,372 | $4,849 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 14,391 | $4,206 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 14,723 | $5,034 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 14,653 | $3,743 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 14,778 | $4 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 14,957 | $2,804 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 14,957 | $3,002 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 15,188 | $4,582 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 15,224 | $5,470 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 5,113 | $5,083 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 5,197 | $4,779 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 5,237 | $3,870 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 5,267 | $4,309 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 3,772 | $2,677 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 3,772 | $2,149 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 3,785 | $1,875 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 3,810 | $2,252 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 3,810 | $2,057 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 3,865 | $2,028 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 3,960 | $2,260 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 4,153 | $1,989 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 4,278 | $2,456 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 4,436 | $2,123 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 4,691 | $1,937 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 5,013 | $1,829 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 1,815 | $1,898 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 1,865 | $1,744 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 1,950 | $1,495 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 2,076 | $1,316 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 2,096 | $1,519 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 2,121 | $1,403 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 2,026 | $1,217 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 1,921 | $1,049 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 1,926 | $885 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 1,906 | $924 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 1,951 | $985 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 1,951 | $1,032 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 1,956 | $904 | $49.65 | $41.78 - $53.67 |
| Q2 2014 | 1,953 | $805 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 1,838 | $805 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 1,758 | $675 | $42.08 | $39.02 - $45.43 |
| Q3 2013 | 2,236 | $841 | $44.16 | $39.67 - $56.58 |
| Q2 2013 | 1,971 | $998 | $55.09 | $51.68 - $57.34 |