Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 199,386 | $112,924 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 159,566 | $71,363 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 157,505 | $85,590 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 165,751 | $82,091 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 167,721 | $87,544 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 189,822 | $93,254 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 180,298 | $80,206 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 188,759 | $75,332 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 190,471 | $64,257 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 189,843 | $55,489 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 172,676 | $59,045 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 194,327 | $49,645 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 207,243 | $54,992 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 256,575 | $48,092 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 146,237 | $29,351 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 78,088 | $23,558 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 72,548 | $26,066 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 21,951 | $21,823 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 21,557 | $19,825 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 20,743 | $15,328 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 19,378 | $15,853 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 18,128 | $12,863 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 17,387 | $9,908 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 16,864 | $8,351 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 17,165 | $10,147 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 16,399 | $8,854 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 16,653 | $8,735 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 16,240 | $9,266 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 16,563 | $7,932 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 16,341 | $9,380 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 16,084 | $7,696 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 16,365 | $6,756 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 16,467 | $6,009 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 5,568 | $5,823 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 5,468 | $5,115 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 5,367 | $4,114 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 5,406 | $3,428 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 5,033 | $3,648 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 5,352 | $3,540 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 4,967 | $2,985 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 4,884 | $2,667 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 4,625 | $2,126 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 4,584 | $2,221 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 4,363 | $2,203 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 4,241 | $2,243 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 4,764 | $2,200 | $49.65 | $41.78 - $53.67 |
| Q1 2014 | 4,958 | $2,172 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 4,704 | $1,807 | $42.08 | $39.02 - $45.43 |
| Q3 2013 | 4,695 | $1,767 | $44.16 | $39.67 - $56.58 |
| Q2 2013 | 4,641 | $2,349 | $55.09 | $51.68 - $57.34 |