INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

BEACON INVESTMENT ADVISORY SERVICES, INC.'s Holding History (CIK: 0001654599)

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

Q4 2025

Shares 54,951 Value ($000) $31,122 Avg Close $532.37 Range $427.84 - $583.45

Q3 2025

Shares 57,473 Value ($000) $25,704 Avg Close $479.87 Range $429.72 - $550.70

Q2 2025

Shares 59,295 Value ($000) $32,221 Avg Close $522.87 Range $425.00 - $568.69

Q1 2025

Shares 63,763 Value ($000) $31,580 Avg Close $553.02 Range $474.37 - $616.00

Q4 2024

Shares 69,953 Value ($000) $36,513 Avg Close $520.85 Range $470.06 - $556.23

Q3 2024

Shares 71,243 Value ($000) $35,000 Avg Close $465.56 Range $413.82 - $496.18

Q2 2024

Shares 71,144 Value ($000) $31,648 Avg Close $398.28 Range $364.17 - $447.11

Q1 2024

Shares 70,654 Value ($000) $28,197 Avg Close $377.87 Range $320.26 - $403.76

Q4 2023

Shares 49,491 Value ($000) $16,696 Avg Close $298.09 Range $254.85 - $340.49

Q3 2023

Shares 50,827 Value ($000) $14,856 Avg Close $312.30 Range $282.50 - $358.07

Q2 2023

Shares 35,522 Value ($000) $12,146 Avg Close $302.56 Range $250.01 - $344.08

Q1 2023

Shares 16,122 Value ($000) $4,119 Avg Close $246.36 Range $222.65 - $273.58

Q4 2022

Shares 13,212 Value ($000) $3,506 Avg Close $243.83 Range $180.07 - $285.09

Q3 2022

Shares 13,525 Value ($000) $2,535 Avg Close $214.77 Range $184.94 - $245.36

Q2 2022

Shares 6,399 Value ($000) $1,284 Avg Close $234.60 Range $186.83 - $308.97

Q1 2022

Shares 3,901 Value ($000) $1,177 Avg Close $292.14 Range $254.20 - $362.00

Q4 2021

Shares 2,426 Value ($000) $872 Avg Close $344.06 Range $313.69 - $369.69

Q3 2021

Shares 808 Value ($000) $804 Avg Close $335.80 Range $305.50 - $362.34

Q2 2021

Shares 816 Value ($000) $750 Avg Close $280.54 Range $248.63 - $308.68

Q1 2021

Shares 712 Value ($000) $526 Avg Close $251.58 Range $227.47 - $275.28

Q4 2020

Shares 705 Value ($000) $577 Avg Close $248.30 Range $217.67 - $275.60

Q3 2020

Shares 786 Value ($000) $557 Avg Close $224.54 Range $188.74 - $259.61

Q2 2020

Shares 794 Value ($000) $452 Avg Close $179.26 Range $150.00 - $200.40

Q1 2020

Shares 510 Value ($000) $253 Avg Close $183.15 Range $120.17 - $206.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	54,951	$31,122	$532.37	$427.84 - $583.45
Q3 2025	57,473	$25,704	$479.87	$429.72 - $550.70
Q2 2025	59,295	$32,221	$522.87	$425.00 - $568.69
Q1 2025	63,763	$31,580	$553.02	$474.37 - $616.00
Q4 2024	69,953	$36,513	$520.85	$470.06 - $556.23
Q3 2024	71,243	$35,000	$465.56	$413.82 - $496.18
Q2 2024	71,144	$31,648	$398.28	$364.17 - $447.11
Q1 2024	70,654	$28,197	$377.87	$320.26 - $403.76
Q4 2023	49,491	$16,696	$298.09	$254.85 - $340.49
Q3 2023	50,827	$14,856	$312.30	$282.50 - $358.07
Q2 2023	35,522	$12,146	$302.56	$250.01 - $344.08
Q1 2023	16,122	$4,119	$246.36	$222.65 - $273.58
Q4 2022	13,212	$3,506	$243.83	$180.07 - $285.09
Q3 2022	13,525	$2,535	$214.77	$184.94 - $245.36
Q2 2022	6,399	$1,284	$234.60	$186.83 - $308.97
Q1 2022	3,901	$1,177	$292.14	$254.20 - $362.00
Q4 2021	2,426	$872	$344.06	$313.69 - $369.69
Q3 2021	808	$804	$335.80	$305.50 - $362.34
Q2 2021	816	$750	$280.54	$248.63 - $308.68
Q1 2021	712	$526	$251.58	$227.47 - $275.28
Q4 2020	705	$577	$248.30	$217.67 - $275.60
Q3 2020	786	$557	$224.54	$188.74 - $259.61
Q2 2020	794	$452	$179.26	$150.00 - $200.40
Q1 2020	510	$253	$183.15	$120.17 - $206.33