Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 30,885 | $17,492 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 682,668 | $305,310 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 15,823 | $8,598 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 115,232 | $57,071 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 34,801 | $18,165 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 77,516 | $38,081 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 91,702 | $40,794 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 116,562 | $46,519 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 154,629 | $52,166 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 64,414 | $18,828 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 232,939 | $79,651 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 53,929 | $13,777 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 84,406 | $22,397 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 240,972 | $45,168 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 8,785 | $1,763 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 178,088 | $53,726 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 205,007 | $73,660 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 33,295 | $33,100 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 30,227 | $27,798 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 35,913 | $26,537 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 75,393 | $61,679 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 34,372 | $24,389 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 31,039 | $17,686 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 20,335 | $10,070 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 4,004 | $2,367 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 4,950 | $2,673 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 21,323 | $11,185 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 81,827 | $46,689 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 8,919 | $4,271 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 19,874 | $11,408 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 3,458 | $1,655 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 33,572 | $13,860 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 33,210 | $12,120 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 4,251 | $4,446 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 21,801 | $20,392 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 8,049 | $6,169 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 6,409 | $4,064 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 6,230 | $4,515 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 1,842 | $1,218 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 2,138 | $1,285 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 425 | $232 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 785 | $361 | $56.64 | $50.07 - $62.76 |
| Q1 2015 | 3,063 | $1,547 | $56.60 | $54.07 - $59.79 |
| Q3 2014 | 988 | $456 | $49.65 | $41.78 - $53.67 |
| Q2 2014 | 884 | $364 | $44.11 | $38.50 - $60.14 |