Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 31,879 | $18,055 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 31,307 | $14,002 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 30,247 | $16,437 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 30,217 | $14,966 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 29,591 | $15,445 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 30,196 | $14,834 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 29,268 | $13,020 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 27,434 | $10,949 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 23,225 | $7,835 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 24,615 | $7,195 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 23,832 | $8,149 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 23,332 | $5,961 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 53,140 | $14,101 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 2,310 | $433 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 2,308 | $463 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 2,818 | $850 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 52,383 | $18,821 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 16,525 | $16,428 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 15,381 | $14,145 | $280.54 | $248.63 - $308.68 |
| Q1 2020 | 8,078 | $4,000 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 14,460 | $8,548 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 14,364 | $7,756 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 12,233 | $6,417 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 17,207 | $9,818 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 14,073 | $6,740 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 22,870 | $13,128 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 21,830 | $10,445 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 21,061 | $8,695 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 11,564 | $4,220 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 682 | $713 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 638 | $597 | $96.11 | $83.71 - $107.06 |
| Q4 2016 | 386 | $245 | $73.52 | $67.86 - $80.81 |
| Q3 2015 | 795 | $365 | $56.64 | $50.07 - $62.76 |
| Q2 2014 | 850 | $350 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 860 | $377 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 850 | $326 | $42.08 | $39.02 - $45.43 |