Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 439,877 | $250,519 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 432,402 | $193,380 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 443,053 | $240,756 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 456,858 | $226,267 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 466,923 | $243,717 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 461,682 | $226,805 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 467,748 | $208,078 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 461,900 | $184,338 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 483,940 | $163,263 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 469,036 | $137,098 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 518,301 | $177,225 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 530,013 | $135,399 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 547,643 | $146,009 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 580,352 | $109,285 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 557,054 | $112,357 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 538,629 | $163,216 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 270,304 | $97,648 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 298,354 | $98,869 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 114,436 | $105,240 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 116,039 | $85,745 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 117,064 | $95,770 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 141,154 | $100,155 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 124,482 | $68,934 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 125,588 | $62,193 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 108,496 | $64,137 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 114,344 | $61,029 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 108,946 | $57,148 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 113,312 | $64,654 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 129,485 | $62,012 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 134,112 | $76,980 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 164,402 | $78,663 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 133,318 | $55,037 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 155,321 | $56,684 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 40,667 | $14,177 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 38,358 | $35,879 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 46,499 | $35,641 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 38,330 | $24,307 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 37,843 | $27,430 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 37,790 | $24,995 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 37,195 | $22,253 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 36,929 | $20,168 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 38,714 | $17,792 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 37,189 | $18,018 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 37,496 | $18,935 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 38,166 | $20,188 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 36,683 | $16,941 | $49.65 | $41.78 - $53.67 |
| Q2 2014 | 39,167 | $16,129 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 37,894 | $16,597 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 37,127 | $14,259 | $42.08 | $39.02 - $45.43 |
| Q3 2013 | 43,332 | $16,304 | $44.16 | $39.67 - $56.58 |
| Q2 2013 | 42,014 | $21,280 | $55.09 | $51.68 - $57.34 |