Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 125,397 | $71,020 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 144,525 | $64,636 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 163,086 | $88,623 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 134,892 | $66,808 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 202,571 | $105,734 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 181,492 | $89,162 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 194,002 | $86,302 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 207,301 | $82,732 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 203,009 | $68,487 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 184,112 | $53,814 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 253,103 | $86 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 184,093 | $47 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 185,643 | $49 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 258,108 | $48,363 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 185,538 | $37,231 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 213,424 | $64,383 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 232,274 | $83,455 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 99,865 | $99,281 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 52,203 | $48,008 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 57,760 | $42,680 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 73,656 | $60,257 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 66,196 | $46,969 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 76,740 | $43,729 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 87,525 | $43,343 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 124,092 | $73,349 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 92,206 | $49,781 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 112,983 | $59,254 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 80,341 | $45,828 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 68,401 | $32,752 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 77,336 | $44,381 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 72,733 | $34,794 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 60,517 | $24,978 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 48,252 | $17,610 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 14,126 | $14,772 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 12,503 | $11,693 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 9,935 | $7,614 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 6,681 | $4,237 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 1,120 | $812 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 205 | $136 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 307 | $185 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 1,145 | $625 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 1,179 | $542 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 1,017 | $493 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 1,007 | $509 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 1,557 | $824 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 679 | $314 | $49.65 | $41.78 - $53.67 |
| Q2 2014 | 725 | $299 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 609 | $267 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 608 | $234 | $42.08 | $39.02 - $45.43 |