INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

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

Q4 2025
Shares 15,237 Value ($000) $8,630 Avg Close $532.37 Range $427.84 - $583.45
Q3 2025
Shares 22,072 Value ($000) $9,871 Avg Close $479.87 Range $429.72 - $550.70
Q2 2025
Shares 35,775 Value ($000) $19,440 Avg Close $522.87 Range $425.00 - $568.69
Q1 2025
Shares 86,395 Value ($000) $42,789 Avg Close $553.02 Range $474.37 - $616.00
Q4 2024
Shares 84,470 Value ($000) $44,090 Avg Close $520.85 Range $470.06 - $556.23
Q3 2024
Shares 688,715 Value ($000) $338,345 Avg Close $465.56 Range $413.82 - $496.18
Q2 2024
Shares 656,346 Value ($000) $291,976 Avg Close $398.28 Range $364.17 - $447.11
Q1 2024
Shares 863,835 Value ($000) $344,748 Avg Close $377.87 Range $320.26 - $403.76
Q4 2023
Shares 848,324 Value ($000) $286,191 Avg Close $298.09 Range $254.85 - $340.49
Q3 2023
Shares 763,187 Value ($000) $223,072 Avg Close $312.30 Range $282.50 - $358.07
Q2 2023
Shares 542,607 Value ($000) $185,539 Avg Close $302.56 Range $250.01 - $344.08
Q1 2023
Shares 436,752 Value ($000) $111,577 Avg Close $246.36 Range $222.65 - $273.58
Q4 2022
Shares 322,894 Value ($000) $85,680 Avg Close $243.83 Range $180.07 - $285.09
Q3 2022
Shares 207,605 Value ($000) $38,913 Avg Close $214.77 Range $184.94 - $245.36
Q2 2022
Shares 207,983 Value ($000) $41,744 Avg Close $234.60 Range $186.83 - $308.97
Q1 2022
Shares 192,172 Value ($000) $57,974 Avg Close $292.14 Range $254.20 - $362.00
Q4 2021
Shares 172,579 Value ($000) $62,008 Avg Close $344.06 Range $313.69 - $369.69
Q3 2021
Shares 53,103 Value ($000) $52,792 Avg Close $335.80 Range $305.50 - $362.34
Q2 2021
Shares 53,455 Value ($000) $49,159 Avg Close $280.54 Range $248.63 - $308.68
Q1 2021
Shares 54,012 Value ($000) $39,912 Avg Close $251.58 Range $227.47 - $275.28
Q4 2020
Shares 52,208 Value ($000) $42,711 Avg Close $248.30 Range $217.67 - $275.60
Q3 2020
Shares 62,345 Value ($000) $44,236 Avg Close $224.54 Range $188.74 - $259.61
Q2 2020
Shares 69,170 Value ($000) $39,415 Avg Close $179.26 Range $150.00 - $200.40
Q1 2020
Shares 69,755 Value ($000) $34,543 Avg Close $183.15 Range $120.17 - $206.33
Q4 2019
Shares 69,527 Value ($000) $41,101 Avg Close $187.24 Range $167.34 - $200.53
Q3 2019
Shares 68,674 Value ($000) $37,079 Avg Close $172.96 Range $160.67 - $183.00
Q2 2019
Shares 68,363 Value ($000) $35,860 Avg Close $171.34 Range $151.72 - $196.44
Q1 2019
Shares 55,987 Value ($000) $31,945 Avg Close $177.73 Range $148.82 - $193.08
Q4 2018
Shares 55,814 Value ($000) $26,730 Avg Close $169.46 Range $143.41 - $193.71
Q3 2018
Shares 55,600 Value ($000) $31,914 Avg Close $177.57 Range $157.27 - $191.80
Q2 2018
Shares 55,926 Value ($000) $26,759 Avg Close $152.50 Range $131.19 - $165.64
Q1 2018
Shares 4,927 Value ($000) $2,034 Avg Close $139.55 Range $121.70 - $150.67
Q4 2017
Shares 4,927 Value ($000) $1,798 Avg Close $125.15 Range $116.40 - $135.02
Q3 2017
Shares 2,161 Value ($000) $2,260 Avg Close $108.96 Range $102.29 - $117.20
Q2 2017
Shares 3,160 Value ($000) $2,956 Avg Close $96.11 Range $83.71 - $107.06
Q1 2017
Shares 3,160 Value ($000) $2,422 Avg Close $79.00 Range $69.41 - $85.59
Q4 2016
Shares 3,160 Value ($000) $2,004 Avg Close $73.52 Range $67.86 - $80.81
Q3 2016
Shares 3,160 Value ($000) $2,290 Avg Close $76.57 Range $73.23 - $80.79
Q2 2016
Shares 3,160 Value ($000) $2,090 Avg Close $70.37 Range $65.67 - $73.72
Q1 2016
Shares 3,160 Value ($000) $1,899 Avg Close $61.97 Range $55.78 - $67.53
Q4 2015
Shares 3,160 Value ($000) $1,726 Avg Close $56.16 Range $49.67 - $61.84
Q3 2015
Shares 3,160 Value ($000) $1,452 Avg Close $56.64 Range $50.07 - $62.76