INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

Mizuho Securities Co. Ltd.'s Holding History (CIK: 0001520309)

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

Q4 2025

Shares 13 Value ($000) $7 Avg Close $532.37 Range $427.84 - $583.45

Q1 2025

Shares 120 Value ($000) $59 Avg Close $553.02 Range $474.37 - $616.00

Q4 2024

Shares 300 Value ($000) $158 Avg Close $520.85 Range $470.06 - $556.23

Q3 2024

Shares 120 Value ($000) $59 Avg Close $465.56 Range $413.82 - $496.18

Q2 2024

Shares 370 Value ($000) $165 Avg Close $398.28 Range $364.17 - $447.11

Q1 2024

Shares 500 Value ($000) $200 Avg Close $377.87 Range $320.26 - $403.76

Q3 2023

Shares 450 Value ($000) $132 Avg Close $312.30 Range $282.50 - $358.07

Q2 2023

Shares 1,160 Value ($000) $397 Avg Close $302.56 Range $250.01 - $344.08

Q1 2023

Shares 1,700 Value ($000) $434 Avg Close $246.36 Range $222.65 - $273.58

Q4 2022

Shares 1,110 Value ($000) $295 Avg Close $243.83 Range $180.07 - $285.09

Q3 2022

Shares 255 Value ($000) $48 Avg Close $214.77 Range $184.94 - $245.36

Q2 2022

Shares 683 Value ($000) $245 Avg Close $234.60 Range $186.83 - $308.97

Q1 2022

Shares 2,034 Value ($000) $614 Avg Close $292.14 Range $254.20 - $362.00

Q4 2021

Shares 1,754 Value ($000) $630 Avg Close $344.06 Range $313.69 - $369.69

Q3 2021

Shares 1,948 Value ($000) $1,936 Avg Close $335.80 Range $305.50 - $362.34

Q2 2021

Shares 247 Value ($000) $228 Avg Close $280.54 Range $248.63 - $308.68

Q1 2021

Shares 239 Value ($000) $176 Avg Close $251.58 Range $227.47 - $275.28

Q4 2020

Shares 249 Value ($000) $203 Avg Close $248.30 Range $217.67 - $275.60

Q3 2020

Shares 380 Value ($000) $270 Avg Close $224.54 Range $188.74 - $259.61

Q2 2020

Shares 620 Value ($000) $307 Avg Close $179.26 Range $150.00 - $200.40

Q4 2019

Shares 3,969 Value ($000) $2,346 Avg Close $187.24 Range $167.34 - $200.53

Q3 2019

Shares 3,650 Value ($000) $1,971 Avg Close $172.96 Range $160.67 - $183.00

Q2 2019

Shares 2,600 Value ($000) $1,364 Avg Close $171.34 Range $151.72 - $196.44

Q1 2019

Shares 2,090 Value ($000) $1,193 Avg Close $177.73 Range $148.82 - $193.08

Q4 2018

Shares 710 Value ($000) $340 Avg Close $169.46 Range $143.41 - $193.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13	$7	$532.37	$427.84 - $583.45
Q1 2025	120	$59	$553.02	$474.37 - $616.00
Q4 2024	300	$158	$520.85	$470.06 - $556.23
Q3 2024	120	$59	$465.56	$413.82 - $496.18
Q2 2024	370	$165	$398.28	$364.17 - $447.11
Q1 2024	500	$200	$377.87	$320.26 - $403.76
Q3 2023	450	$132	$312.30	$282.50 - $358.07
Q2 2023	1,160	$397	$302.56	$250.01 - $344.08
Q1 2023	1,700	$434	$246.36	$222.65 - $273.58
Q4 2022	1,110	$295	$243.83	$180.07 - $285.09
Q3 2022	255	$48	$214.77	$184.94 - $245.36
Q2 2022	683	$245	$234.60	$186.83 - $308.97
Q1 2022	2,034	$614	$292.14	$254.20 - $362.00
Q4 2021	1,754	$630	$344.06	$313.69 - $369.69
Q3 2021	1,948	$1,936	$335.80	$305.50 - $362.34
Q2 2021	247	$228	$280.54	$248.63 - $308.68
Q1 2021	239	$176	$251.58	$227.47 - $275.28
Q4 2020	249	$203	$248.30	$217.67 - $275.60
Q3 2020	380	$270	$224.54	$188.74 - $259.61
Q2 2020	620	$307	$179.26	$150.00 - $200.40
Q4 2019	3,969	$2,346	$187.24	$167.34 - $200.53
Q3 2019	3,650	$1,971	$172.96	$160.67 - $183.00
Q2 2019	2,600	$1,364	$171.34	$151.72 - $196.44
Q1 2019	2,090	$1,193	$177.73	$148.82 - $193.08
Q4 2018	710	$340	$169.46	$143.41 - $193.71