Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 72,173 | $40,876 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 144,280 | $64,526 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 120,254 | $65,347 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 91,980 | $45,055 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 50,557 | $26,389 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 50,094 | $24,610 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 30,751 | $13,680 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 49,706 | $19,837 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 45,440 | $15,330 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 99,837 | $29,181 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 98,984 | $33,847 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 20,582 | $5,258 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 36,546 | $9,697 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 240,251 | $45,141 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 155,236 | $31,166 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 293,611 | $88,577 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 9,330 | $3,353 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 15,160 | $5,024 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 2,771 | $2,549 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 1,556 | $1,150 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 23,914 | $19,563 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 11,804 | $8,375 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 22,035 | $12,556 | $179.26 | $150.00 - $200.40 |
| Q4 2019 | 9,826 | $5,809 | $187.24 | $167.34 - $200.53 |
| Q1 2019 | 7,406 | $4,169 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 9,315 | $4,461 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 20,137 | $11,559 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 34,970 | $16,732 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 52,341 | $21,608 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 35,258 | $12,867 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 7,971 | $8,337 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 38,707 | $36,205 | $96.11 | $83.71 - $107.06 |
| Q4 2016 | 16,302 | $10,338 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 4,066 | $2,947 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 585 | $387 | $70.37 | $65.67 - $73.72 |
| Q2 2015 | 612 | $297 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 2,906 | $1,468 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 2,543 | $1,345 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 700 | $323 | $49.65 | $41.78 - $53.67 |
| Q2 2014 | 2,900 | $1,194 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 5,719 | $2,505 | $47.10 | $41.11 - $51.39 |
| Q3 2013 | 27,400 | $10,310 | $44.16 | $39.67 - $56.58 |
| Q2 2013 | 6,200 | $3,141 | $55.09 | $51.68 - $57.34 |