Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 8,240 | $5 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 8,240 | $4 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 8,240 | $4 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 9,170 | $5 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 9,740 | $5 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 9,930 | $5 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 9,930 | $4 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 9,930 | $4 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 9,930 | $3 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 9,710 | $3 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 6,300 | $2 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 6,300 | $2 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 6,300 | $2 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 7,770 | $1,456 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 7,770 | $1,560 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 4,890 | $1,475 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 4,720 | $1,696 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 770 | $765 | $335.80 | $305.50 - $362.34 |
| Q3 2019 | 2,661 | $1,437 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 2,661 | $1,396 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 2,661 | $1,518 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 2,661 | $1,274 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 2,661 | $1,527 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 2,661 | $1,273 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 2,661 | $1,099 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 2,661 | $971 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 887 | $928 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 887 | $830 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 887 | $680 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 887 | $563 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 571 | $414 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 861 | $569 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 861 | $518 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 861 | $470 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 861 | $396 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 861 | $417 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 511 | $256 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 511 | $270 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 511 | $240 | $49.65 | $41.78 - $53.67 |
| Q2 2014 | 511 | $210 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 511 | $224 | $47.10 | $41.11 - $51.39 |
| Q3 2013 | 891 | $335 | $44.16 | $39.67 - $56.58 |
| Q2 2013 | 891 | $451 | $55.09 | $51.68 - $57.34 |