INTUITIVE SURGICAL INC

Ticker: ISRG CUSIP: 46120E602 Class: COM NEW

Arizona State Retirement System's Holding History (CIK: 0001558481)

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

Q4 2025

Shares 101,868 Value ($000) $57,694 Avg Close $532.37 Range $427.84 - $583.45

Q3 2025

Shares 104,671 Value ($000) $46,812 Avg Close $479.87 Range $429.72 - $550.70

Q2 2025

Shares 104,679 Value ($000) $56,884 Avg Close $522.87 Range $425.00 - $568.69

Q1 2025

Shares 104,450 Value ($000) $51,731 Avg Close $553.02 Range $474.37 - $616.00

Q4 2024

Shares 103,008 Value ($000) $53,766 Avg Close $520.85 Range $470.06 - $556.23

Q3 2024

Shares 101,656 Value ($000) $49,941 Avg Close $465.56 Range $413.82 - $496.18

Q2 2024

Shares 102,756 Value ($000) $45,711 Avg Close $398.28 Range $364.17 - $447.11

Q1 2024

Shares 101,033 Value ($000) $40,321 Avg Close $377.87 Range $320.26 - $403.76

Q4 2023

Shares 98,851 Value ($000) $33,348 Avg Close $298.09 Range $254.85 - $340.49

Q3 2023

Shares 99,181 Value ($000) $28,990 Avg Close $312.30 Range $282.50 - $358.07

Q2 2023

Shares 100,119 Value ($000) $34,235 Avg Close $302.56 Range $250.01 - $344.08

Q1 2023

Shares 96,490 Value ($000) $24,650 Avg Close $246.36 Range $222.65 - $273.58

Q4 2022

Shares 97,303 Value ($000) $25,819 Avg Close $243.83 Range $180.07 - $285.09

Q3 2022

Shares 97,574 Value ($000) $18,289 Avg Close $214.77 Range $184.94 - $245.36

Q2 2022

Shares 98,146 Value ($000) $19,699 Avg Close $234.60 Range $186.83 - $308.97

Q1 2022

Shares 97,953 Value ($000) $29,550 Avg Close $292.14 Range $254.20 - $362.00

Q4 2021

Shares 97,768 Value ($000) $35,128 Avg Close $344.06 Range $313.69 - $369.69

Q3 2021

Shares 33,021 Value ($000) $32,828 Avg Close $335.80 Range $305.50 - $362.34

Q2 2021

Shares 32,982 Value ($000) $30,332 Avg Close $280.54 Range $248.63 - $308.68

Q1 2021

Shares 33,128 Value ($000) $24,480 Avg Close $251.58 Range $227.47 - $275.28

Q4 2020

Shares 33,765 Value ($000) $27,623 Avg Close $248.30 Range $217.67 - $275.60

Q3 2020

Shares 35,467 Value ($000) $25,165 Avg Close $224.54 Range $188.74 - $259.61

Q2 2020

Shares 27,245 Value ($000) $15,525 Avg Close $179.26 Range $150.00 - $200.40

Q1 2020

Shares 20,780 Value ($000) $10,290 Avg Close $183.15 Range $120.17 - $206.33

Q4 2019

Shares 21,702 Value ($000) $12,829 Avg Close $187.24 Range $167.34 - $200.53

Q3 2019

Shares 21,520 Value ($000) $11,619 Avg Close $172.96 Range $160.67 - $183.00

Q2 2019

Shares 21,957 Value ($000) $11,518 Avg Close $171.34 Range $151.72 - $196.44

Q1 2019

Shares 29,189 Value ($000) $16,655 Avg Close $177.73 Range $148.82 - $193.08

Q4 2018

Shares 33,308 Value ($000) $15,952 Avg Close $169.46 Range $143.41 - $193.71

Q3 2018

Shares 41,617 Value ($000) $23,888 Avg Close $177.57 Range $157.27 - $191.80

Q2 2018

Shares 41,602 Value ($000) $19,906 Avg Close $152.50 Range $131.19 - $165.64

Q1 2018

Shares 45,548 Value ($000) $18,804 Avg Close $139.55 Range $121.70 - $150.67

Q4 2017

Shares 45,348 Value ($000) $16,549 Avg Close $125.15 Range $116.40 - $135.02

Q3 2017

Shares 14,493 Value ($000) $15,158 Avg Close $108.96 Range $102.29 - $117.20

Q2 2017

Shares 16,493 Value ($000) $15,427 Avg Close $96.11 Range $83.71 - $107.06

Q1 2017

Shares 17,493 Value ($000) $13,408 Avg Close $79.00 Range $69.41 - $85.59

Q4 2016

Shares 17,893 Value ($000) $11,347 Avg Close $73.52 Range $67.86 - $80.81

Q3 2016

Shares 13,893 Value ($000) $10,070 Avg Close $76.57 Range $73.23 - $80.79

Q2 2016

Shares 13,593 Value ($000) $8,991 Avg Close $70.37 Range $65.67 - $73.72

Q1 2016

Shares 10,993 Value ($000) $6,607 Avg Close $61.97 Range $55.78 - $67.53

Q4 2015

Shares 10,793 Value ($000) $5,895 Avg Close $56.16 Range $49.67 - $61.84

Q3 2015

Shares 10,093 Value ($000) $4,639 Avg Close $56.64 Range $50.07 - $62.76

Q4 2014

Shares 10,193 Value ($000) $5,391 Avg Close $55.69 Range $49.93 - $59.87

Q3 2014

Shares 9,993 Value ($000) $4,614 Avg Close $49.65 Range $41.78 - $53.67

Q2 2014

Shares 10,793 Value ($000) $4,444 Avg Close $44.11 Range $38.50 - $60.14

Q1 2014

Shares 10,693 Value ($000) $4,683 Avg Close $47.10 Range $41.11 - $51.39

Q4 2013

Shares 10,893 Value ($000) $4,183 Avg Close $42.08 Range $39.02 - $45.43

Q3 2013

Shares 11,793 Value ($000) $4,437 Avg Close $44.16 Range $39.67 - $56.58

Q2 2013

Shares 11,693 Value ($000) $5,923 Avg Close $55.09 Range $51.68 - $57.34

Q1 2013

Shares 12,093 Value ($000) $5,939 Avg Close $59.22 Range $50.58 - $65.07

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	101,868	$57,694	$532.37	$427.84 - $583.45
Q3 2025	104,671	$46,812	$479.87	$429.72 - $550.70
Q2 2025	104,679	$56,884	$522.87	$425.00 - $568.69
Q1 2025	104,450	$51,731	$553.02	$474.37 - $616.00
Q4 2024	103,008	$53,766	$520.85	$470.06 - $556.23
Q3 2024	101,656	$49,941	$465.56	$413.82 - $496.18
Q2 2024	102,756	$45,711	$398.28	$364.17 - $447.11
Q1 2024	101,033	$40,321	$377.87	$320.26 - $403.76
Q4 2023	98,851	$33,348	$298.09	$254.85 - $340.49
Q3 2023	99,181	$28,990	$312.30	$282.50 - $358.07
Q2 2023	100,119	$34,235	$302.56	$250.01 - $344.08
Q1 2023	96,490	$24,650	$246.36	$222.65 - $273.58
Q4 2022	97,303	$25,819	$243.83	$180.07 - $285.09
Q3 2022	97,574	$18,289	$214.77	$184.94 - $245.36
Q2 2022	98,146	$19,699	$234.60	$186.83 - $308.97
Q1 2022	97,953	$29,550	$292.14	$254.20 - $362.00
Q4 2021	97,768	$35,128	$344.06	$313.69 - $369.69
Q3 2021	33,021	$32,828	$335.80	$305.50 - $362.34
Q2 2021	32,982	$30,332	$280.54	$248.63 - $308.68
Q1 2021	33,128	$24,480	$251.58	$227.47 - $275.28
Q4 2020	33,765	$27,623	$248.30	$217.67 - $275.60
Q3 2020	35,467	$25,165	$224.54	$188.74 - $259.61
Q2 2020	27,245	$15,525	$179.26	$150.00 - $200.40
Q1 2020	20,780	$10,290	$183.15	$120.17 - $206.33
Q4 2019	21,702	$12,829	$187.24	$167.34 - $200.53
Q3 2019	21,520	$11,619	$172.96	$160.67 - $183.00
Q2 2019	21,957	$11,518	$171.34	$151.72 - $196.44
Q1 2019	29,189	$16,655	$177.73	$148.82 - $193.08
Q4 2018	33,308	$15,952	$169.46	$143.41 - $193.71
Q3 2018	41,617	$23,888	$177.57	$157.27 - $191.80
Q2 2018	41,602	$19,906	$152.50	$131.19 - $165.64
Q1 2018	45,548	$18,804	$139.55	$121.70 - $150.67
Q4 2017	45,348	$16,549	$125.15	$116.40 - $135.02
Q3 2017	14,493	$15,158	$108.96	$102.29 - $117.20
Q2 2017	16,493	$15,427	$96.11	$83.71 - $107.06
Q1 2017	17,493	$13,408	$79.00	$69.41 - $85.59
Q4 2016	17,893	$11,347	$73.52	$67.86 - $80.81
Q3 2016	13,893	$10,070	$76.57	$73.23 - $80.79
Q2 2016	13,593	$8,991	$70.37	$65.67 - $73.72
Q1 2016	10,993	$6,607	$61.97	$55.78 - $67.53
Q4 2015	10,793	$5,895	$56.16	$49.67 - $61.84
Q3 2015	10,093	$4,639	$56.64	$50.07 - $62.76
Q4 2014	10,193	$5,391	$55.69	$49.93 - $59.87
Q3 2014	9,993	$4,614	$49.65	$41.78 - $53.67
Q2 2014	10,793	$4,444	$44.11	$38.50 - $60.14
Q1 2014	10,693	$4,683	$47.10	$41.11 - $51.39
Q4 2013	10,893	$4,183	$42.08	$39.02 - $45.43
Q3 2013	11,793	$4,437	$44.16	$39.67 - $56.58
Q2 2013	11,693	$5,923	$55.09	$51.68 - $57.34
Q1 2013	12,093	$5,939	$59.22	$50.58 - $65.07