Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 82,099 | $46,498 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 81,859 | $37 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 84,779 | $46 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 71,779 | $36 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 67,979 | $35 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 69,879 | $34 | $465.56 | $413.82 - $496.18 |
| Q1 2024 | 66,579 | $27 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 66,279 | $22 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 61,879 | $18 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 68,079 | $23 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 68,079 | $17,392 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 74,079 | $19,657 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 86,654 | $17,392 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 86,654 | $17,392 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 90,254 | $27,228 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 99,054 | $35,590 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 34,187 | $33,987 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 35,087 | $32,267 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 36,887 | $27,257 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 35,787 | $29,277 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 35,487 | $25,179 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 34,187 | $19,481 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 31,846 | $15,770 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 33,146 | $19,594 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 32,346 | $17,465 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 33,346 | $17,492 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 33,646 | $19,198 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 26,710 | $12,792 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 30,210 | $17,341 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 31,284 | $14,969 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 31,912 | $13,174 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 32,015 | $11,684 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 8,723 | $9,123 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 9,121 | $8,532 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 7,859 | $6,024 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 8,358 | $5,300 | $73.52 | $67.86 - $80.81 |
| Q3 2016 | 8,980 | $6,509 | $76.57 | $73.23 - $80.79 |
| Q2 2016 | 8,534 | $5,644 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 8,594 | $5,165 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 7,389 | $4,036 | $56.16 | $49.67 - $61.84 |
| Q3 2015 | 7,284 | $3,348 | $56.64 | $50.07 - $62.76 |
| Q2 2015 | 7,807 | $3,782 | $55.94 | $53.34 - $62.12 |
| Q1 2015 | 8,343 | $4,213 | $56.60 | $54.07 - $59.79 |
| Q4 2014 | 8,674 | $4,588 | $55.69 | $49.93 - $59.87 |
| Q3 2014 | 10,070 | $4,651 | $49.65 | $41.78 - $53.67 |
| Q2 2014 | 10,370 | $4,270 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 11,149 | $4,883 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 11,253 | $4,322 | $42.08 | $39.02 - $45.43 |
| Q3 2013 | 12,026 | $4,525 | $44.16 | $39.67 - $56.58 |
| Q2 2013 | 12,641 | $6,404 | $55.09 | $51.68 - $57.34 |