INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

Calamos Advisors LLC's Holding History (CIK: 0001316507)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 135,737 Value ($000) $76,876 Avg Close $532.37 Range $427.84 - $583.45
Q3 2025
Shares 113,140 Value ($000) $50,600 Avg Close $479.87 Range $429.72 - $550.70
Q2 2025
Shares 126,302 Value ($000) $68,634 Avg Close $522.87 Range $425.00 - $568.69
Q1 2025
Shares 113,164 Value ($000) $56,047 Avg Close $553.02 Range $474.37 - $616.00
Q4 2024
Shares 112,220 Value ($000) $58,574 Avg Close $520.85 Range $470.06 - $556.23
Q3 2024
Shares 115,472 Value ($000) $56,728 Avg Close $465.56 Range $413.82 - $496.18
Q2 2024
Shares 124,400 Value ($000) $55,339 Avg Close $398.28 Range $364.17 - $447.11
Q1 2024
Shares 127,556 Value ($000) $50,906 Avg Close $377.87 Range $320.26 - $403.76
Q4 2023
Shares 123,108 Value ($000) $41,532 Avg Close $298.09 Range $254.85 - $340.49
Q3 2023
Shares 91,859 Value ($000) $26,849 Avg Close $312.30 Range $282.50 - $358.07
Q2 2023
Shares 91,788 Value ($000) $31,386 Avg Close $302.56 Range $250.01 - $344.08
Q1 2023
Shares 91,788 Value ($000) $23,449 Avg Close $246.36 Range $222.65 - $273.58
Q4 2022
Shares 103,306 Value ($000) $27,412 Avg Close $243.83 Range $180.07 - $285.09
Q3 2022
Shares 121,564 Value ($000) $22,786 Avg Close $214.77 Range $184.94 - $245.36
Q2 2022
Shares 153,056 Value ($000) $30,720 Avg Close $234.60 Range $186.83 - $308.97
Q1 2022
Shares 149,763 Value ($000) $45,181 Avg Close $292.14 Range $254.20 - $362.00
Q4 2021
Shares 134,047 Value ($000) $48,163 Avg Close $344.06 Range $313.69 - $369.69
Q3 2021
Shares 43,373 Value ($000) $43,119 Avg Close $335.80 Range $305.50 - $362.34
Q2 2021
Shares 40,475 Value ($000) $37,222 Avg Close $280.54 Range $248.63 - $308.68
Q1 2021
Shares 33,636 Value ($000) $24,855 Avg Close $251.58 Range $227.47 - $275.28
Q4 2020
Shares 33,746 Value ($000) $27,608 Avg Close $248.30 Range $217.67 - $275.60
Q3 2020
Shares 34,758 Value ($000) $24,662 Avg Close $224.54 Range $188.74 - $259.61
Q2 2020
Shares 46,700 Value ($000) $26,611 Avg Close $179.26 Range $150.00 - $200.40
Q1 2020
Shares 53,158 Value ($000) $26,324 Avg Close $183.15 Range $120.17 - $206.33
Q4 2019
Shares 71,146 Value ($000) $42,058 Avg Close $187.24 Range $167.34 - $200.53
Q3 2019
Shares 71,682 Value ($000) $38,703 Avg Close $172.96 Range $160.67 - $183.00
Q2 2019
Shares 69,440 Value ($000) $36,425 Avg Close $171.34 Range $151.72 - $196.44
Q1 2019
Shares 56,574 Value ($000) $32,280 Avg Close $177.73 Range $148.82 - $193.08
Q4 2018
Shares 45,548 Value ($000) $21,814 Avg Close $169.46 Range $143.41 - $193.71
Q3 2018
Shares 10,974 Value ($000) $6,299 Avg Close $177.57 Range $157.27 - $191.80
Q3 2016
Shares 65,927 Value ($000) $47,786 Avg Close $76.57 Range $73.23 - $80.79
Q2 2016
Shares 53,070 Value ($000) $35,101 Avg Close $70.37 Range $65.67 - $73.72
Q2 2013
Shares 85,207 Value ($000) $43,164 Avg Close $55.09 Range $51.68 - $57.34