Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 8,455 | $4,789 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 7,405 | $3,312 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 8,219 | $4,466 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 7,894 | $3,910 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 7,808 | $4,075 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 7,493 | $3,681 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 7,256 | $3,228 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 6,843 | $2,731 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 6,364 | $2,147 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 6,151 | $1,798 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 5,989 | $2,048 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 5,524 | $1,411 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 6,186 | $1,641 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 5,611 | $1,052 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 5,273 | $1,058 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 4,626 | $1,396 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 4,369 | $1,570 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 1,258 | $1,251 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 973 | $895 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 827 | $611 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 770 | $630 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 816 | $579 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 802 | $457 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 829 | $411 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 681 | $403 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 616 | $333 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 572 | $300 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 641 | $366 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 545 | $261 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 509 | $292 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 439 | $210 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 415 | $171 | $139.55 | $121.70 - $150.67 |
| Q3 2016 | 25 | $18 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 18 | $12 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 16 | $10 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 9 | $5 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 10 | $5 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 1 | $0 | $55.94 | $53.34 - $62.12 |
| Q1 2014 | 4 | $2 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 14 | $5 | $42.08 | $39.02 - $45.43 |