Ticker: ISRG CUSIP: 46120E602 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 184,434 | $105,405 | $532.37 | $427.84 - $583.45 |
| Q3 2025 | 263,013 | $117,627 | $479.87 | $429.72 - $550.70 |
| Q2 2025 | 247,948 | $134,737 | $522.87 | $425.00 - $568.69 |
| Q1 2025 | 248,725 | $123,186 | $553.02 | $474.37 - $616.00 |
| Q4 2024 | 339,906 | $159,095 | $520.85 | $470.06 - $556.23 |
| Q3 2024 | 285,672 | $140,342 | $465.56 | $413.82 - $496.18 |
| Q2 2024 | 280,319 | $124,700 | $398.28 | $364.17 - $447.11 |
| Q1 2024 | 293,426 | $117,103 | $377.87 | $320.26 - $403.76 |
| Q4 2023 | 289,405 | $97,634 | $298.09 | $254.85 - $340.49 |
| Q3 2023 | 250,167 | $72,058 | $312.30 | $282.50 - $358.07 |
| Q2 2023 | 277,255 | $93,166 | $302.56 | $250.01 - $344.08 |
| Q1 2023 | 337,794 | $86,296 | $246.36 | $222.65 - $273.58 |
| Q4 2022 | 343,622 | $91,180 | $243.83 | $180.07 - $285.09 |
| Q3 2022 | 730,312 | $136,890 | $214.77 | $184.94 - $245.36 |
| Q2 2022 | 211,991 | $42,549 | $234.60 | $186.83 - $308.97 |
| Q1 2022 | 198,796 | $59,973 | $292.14 | $254.20 - $362.00 |
| Q4 2021 | 204,512 | $73,481 | $344.06 | $313.69 - $369.69 |
| Q3 2021 | 57,276 | $18,980 | $335.80 | $305.50 - $362.34 |
| Q2 2021 | 40,963 | $37,671 | $280.54 | $248.63 - $308.68 |
| Q1 2021 | 30,854 | $22,799 | $251.58 | $227.47 - $275.28 |
| Q4 2020 | 6,854 | $5,607 | $248.30 | $217.67 - $275.60 |
| Q3 2020 | 4,905 | $3,480 | $224.54 | $188.74 - $259.61 |
| Q2 2020 | 4,911 | $2,798 | $179.26 | $150.00 - $200.40 |
| Q1 2020 | 4,082 | $2,021 | $183.15 | $120.17 - $206.33 |
| Q4 2019 | 2,343 | $1,385 | $187.24 | $167.34 - $200.53 |
| Q3 2019 | 673 | $363 | $172.96 | $160.67 - $183.00 |
| Q2 2019 | 718 | $377 | $171.34 | $151.72 - $196.44 |
| Q1 2019 | 10,620 | $6,060 | $177.73 | $148.82 - $193.08 |
| Q4 2018 | 38,325 | $18,355 | $169.46 | $143.41 - $193.71 |
| Q3 2018 | 21,928 | $12,587 | $177.57 | $157.27 - $191.80 |
| Q2 2018 | 22,669 | $10,847 | $152.50 | $131.19 - $165.64 |
| Q1 2018 | 25,684 | $10,603 | $139.55 | $121.70 - $150.67 |
| Q4 2017 | 14,417 | $5,261 | $125.15 | $116.40 - $135.02 |
| Q3 2017 | 1,740 | $607 | $108.96 | $102.29 - $117.20 |
| Q2 2017 | 2,279 | $2,132 | $96.11 | $83.71 - $107.06 |
| Q1 2017 | 2,135 | $1,636 | $79.00 | $69.41 - $85.59 |
| Q4 2016 | 2,148 | $1,362 | $73.52 | $67.86 - $80.81 |
| Q2 2016 | 3,368 | $2,228 | $70.37 | $65.67 - $73.72 |
| Q1 2016 | 3,300 | $1,983 | $61.97 | $55.78 - $67.53 |
| Q4 2015 | 2,200 | $1,202 | $56.16 | $49.67 - $61.84 |
| Q2 2014 | 15,460 | $6,366 | $44.11 | $38.50 - $60.14 |
| Q1 2014 | 16,060 | $7,034 | $47.10 | $41.11 - $51.39 |
| Q4 2013 | 15,600 | $5,992 | $42.08 | $39.02 - $45.43 |
| Q3 2013 | 15,300 | $5,757 | $44.16 | $39.67 - $56.58 |
| Q2 2013 | 17,900 | $9,060 | $55.09 | $51.68 - $57.34 |