Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,053 | $2,295 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 4,531 | $2,026 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 8,516 | $4,628 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 9,582 | $4,746 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 10,040 | $5,240 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 13,000 | $6,387 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 13,000 | $5,783 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 13,000 | $5,188 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 13,000 | $4,386 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 12,991 | $3,797 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 12,991 | $4,442 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 19,836 | $5,068 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 19,836 | $5,263 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 19,836 | $3,717 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 19,836 | $3,981 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 19,836 | $5,984 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 19,836 | $7,128 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 6,612 | $6,572 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 6,300 | $5,793 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 6,300 | $4,654 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 8,145 | $6,663 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 8,145 | $5,778 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 8,145 | $4,641 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 8,145 | $4,033 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 8,145 | $4,814 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 8,145 | $4,397 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 8,145 | $4,272 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 8,145 | $4,647 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 6,861 | $3,286 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 6,861 | $3,938 | $177.57 | $157.27 - $191.80 |
| Q1 2014 | 1,795 | $786 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 1,795 | $689 | $42.08 | $39.02 - $45.43 |
| Q3 2013 | 1,795 | $675 | $44.16 | $39.67 - $56.58 |
| Q2 2013 | 1,795 | $909 | $55.09 | $51.68 - $57.34 |