Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 661,085 | $374,421 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 409,385 | $183,087 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 553,887 | $300,984 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 499,072 | $247,185 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 449,235 | $234,481 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 489,591 | $240,520 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 527,686 | $234,734 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 520,606 | $207,772 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 516,081 | $174,102 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 514,504 | $150,382 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 646,383 | $221,025 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 558,862 | $142,773 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 368,446 | $97,768 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 402,907 | $75,518 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 520,751 | $104,392 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 344,142 | $104,228 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 306,927 | $110,204 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 45,813 | $45,560 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 49,578 | $45,751 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 49,950 | $37,349 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 63,027 | $51,696 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 63,430 | $44,906 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 63,680 | $36,298 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 79,638 | $39,269 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 49,928 | $29,523 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 87,067 | $47,106 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 89,392 | $47,029 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 93,977 | $53,665 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 59,843 | $33,144 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 54,772 | $31,419 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 75,514 | $36,133 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 68,254 | $28,178 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 76,810 | $28,028 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 28,936 | $30,265 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 24,976 | $23,363 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 23,027 | $17,650 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 28,375 | $17,994 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 27,295 | $19,784 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 27,475 | $18,172 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 20,392 | $12,257 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 4,336 | $2,369 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 5,461 | $2,510 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 5,382 | $2,608 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 10,434 | $5,298 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 4,747 | $2,524 | $55.69 | $49.93 - $59.87 |