INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q4 2025
Shares 8,699 Value ($000) $4,927 Avg Close $532.37 Range $427.84 - $583.45
Q3 2025
Shares 8,353 Value ($000) $3,736 Avg Close $479.87 Range $429.72 - $550.70
Q2 2025
Shares 13,701 Value ($000) $7,445 Avg Close $522.87 Range $425.00 - $568.69
Q1 2025
Shares 10,254 Value ($000) $5,078 Avg Close $553.02 Range $474.37 - $616.00
Q4 2024
Shares 11,093 Value ($000) $5,790 Avg Close $520.85 Range $470.06 - $556.23
Q3 2024
Shares 11,892 Value ($000) $5,842 Avg Close $465.56 Range $413.82 - $496.18
Q2 2024
Shares 11,434 Value ($000) $5,086 Avg Close $398.28 Range $364.17 - $447.11
Q1 2024
Shares 21,203 Value ($000) $8,462 Avg Close $377.87 Range $320.26 - $403.76
Q4 2023
Shares 21,253 Value ($000) $7,170 Avg Close $298.09 Range $254.85 - $340.49
Q3 2023
Shares 18,528 Value ($000) $5,416 Avg Close $312.30 Range $282.50 - $358.07
Q2 2023
Shares 20,834 Value ($000) $7,124 Avg Close $302.56 Range $250.01 - $344.08
Q1 2022
Shares 864 Value ($000) $261 Avg Close $292.14 Range $254.20 - $362.00
Q4 2021
Shares 26,777 Value ($000) $9,621 Avg Close $344.06 Range $313.69 - $369.69
Q3 2021
Shares 12,538 Value ($000) $12,465 Avg Close $335.80 Range $305.50 - $362.34
Q2 2021
Shares 8,964 Value ($000) $8,244 Avg Close $280.54 Range $248.63 - $308.68
Q1 2021
Shares 327 Value ($000) $242 Avg Close $251.58 Range $227.47 - $275.28
Q4 2020
Shares 481 Value ($000) $394 Avg Close $248.30 Range $217.67 - $275.60
Q3 2020
Shares 418 Value ($000) $297 Avg Close $224.54 Range $188.74 - $259.61