Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 11,801 | $6,683 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 11,790 | $5,273 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 11,611 | $6,309 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 10,614 | $5,257 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 10,286 | $5,369 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 10,175 | $4,999 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 9,690 | $4,311 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 9,549 | $3,811 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 9,614 | $3,243 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 9,795 | $2,863 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 10,300 | $3,522 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 32,040 | $8,185 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 31,220 | $8,284 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 35,130 | $6,585 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 40,238 | $8,076 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 40,686 | $12,274 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 28,464 | $10,228 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 8,059 | $8,012 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 7,877 | $7,244 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 6,193 | $4,577 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 5,227 | $4,277 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 4,504 | $3,196 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 4,202 | $2,394 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 1,243 | $615 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 1,274 | $754 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 1,118 | $604 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 1,110 | $582 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 905 | $517 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 839 | $402 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 799 | $459 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 784 | $375 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 784 | $324 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 569 | $208 | $125.15 | $116.40 - $135.02 |
| Q2 2014 | 515 | $212 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 2,220 | $972 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 3,098 | $1,190 | $42.08 | $39.02 - $45.43 |
| Q3 2013 | 4,931 | $1,855 | $44.16 | $39.67 - $56.58 |
| Q2 2013 | 8,113 | $4,107 | $55.09 | $51.68 - $57.34 |