Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 416,522 | $236,209 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 392,913 | $175,549 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 367,375 | $199,429 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 374,502 | $185,416 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 355,440 | $185,622 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 349,009 | $171,227 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 301,120 | $133,958 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 358,881 | $143,247 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 344,923 | $116,383 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 385,303 | $112,645 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 305,688 | $104,456 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 268,748 | $68,635 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 283,631 | $75,268 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 335,889 | $62,961 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 609,533 | $122,342 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 630,412 | $190,187 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 705,815 | $253,605 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 232,396 | $231,029 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 208,727 | $191,950 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 234,160 | $173,013 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 235,210 | $192,377 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 251,403 | $178,092 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 264,151 | $150,234 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 138,149 | $68,539 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 105,917 | $62,609 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 97,476 | $52,528 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 96,838 | $50,729 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 119,526 | $68,152 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 107,353 | $51,315 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 163,106 | $93,541 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 126,535 | $60,613 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 223,638 | $92,224 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 238,546 | $87,979 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 73,589 | $76,954 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 60,669 | $56,752 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 67,281 | $51,575 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 49,614 | $31,572 | $73.52 | $67.86 - $80.81 |