Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 151,850 | $86,002 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 155,119 | $69,374 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 163,201 | $88,685 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 160,854 | $79,666 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 160,268 | $83,653 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 169,193 | $83,119 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 170,881 | $76,016 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 177,482 | $70,831 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 191,283 | $64,531 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 181,414 | $53,025 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 196,268 | $67,112 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 205,707 | $52,552 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 210,893 | $55,960 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 212,643 | $39,858 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 210,971 | $42,344 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 210,596 | $63,533 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 218,501 | $78,507 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 75,504 | $75,062 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 75,508 | $69,440 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 74,775 | $55,254 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 68,817 | $56,299 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 64,312 | $45,632 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 86,777 | $49,448 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 86,946 | $43,057 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 93,838 | $55,472 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 92,755 | $50,081 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 95,023 | $49,844 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 110,205 | $62,881 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 112,480 | $53,869 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 112,987 | $64,855 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 116,387 | $55,689 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 115,275 | $47,589 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 133,527 | $48,729 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 44,024 | $46,044 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 43,684 | $40,861 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 37,178 | $28,496 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 33,289 | $24,370 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 39,664 | $28,750 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 37,924 | $25,083 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 33,600 | $20,195 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 32,684 | $17,851 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 33,138 | $15,230 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 35,558 | $17,228 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 34,093 | $17,218 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 34,061 | $18,016 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 31,196 | $14,407 | $49.65 | $41.78 - $53.67 |
| Q2 2014 | 32,572 | $13,413 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 59,030 | $25,855 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 61,621 | $23,667 | $42.08 | $39.02 - $45.43 |
| Q3 2013 | 62,991 | $23,702 | $44.16 | $39.67 - $56.58 |
| Q2 2013 | 49,721 | $25,188 | $55.09 | $51.68 - $57.34 |