ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

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

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

Q4 2025

Shares 42,177 Value ($000) $5,532 Avg Close $117.40 Range $88.00 - $138.80

Q3 2025

Shares 47,089 Value ($000) $4,472 Avg Close $99.18 Range $90.62 - $111.00

Q2 2025

Shares 46,257 Value ($000) $4,413 Avg Close $81.16 Range $68.70 - $96.83

Q1 2025

Shares 45,791 Value ($000) $3,633 Avg Close $108.24 Range $77.54 - $153.06

Q4 2024

Shares 46,122 Value ($000) $6,163 Avg Close $142.41 Range $125.06 - $156.66

Q3 2024

Shares 45,640 Value ($000) $5,952 Avg Close $123.37 Range $103.57 - $137.18

Q2 2024

Shares 43,650 Value ($000) $4,556 Avg Close $112.18 Range $97.36 - $134.76

Q1 2024

Shares 43,678 Value ($000) $5,998 Avg Close $134.04 Range $122.39 - $144.15

Q4 2023

Shares 43,507 Value ($000) $6,058 Avg Close $115.36 Range $86.58 - $140.01

Q3 2023

Shares 44,751 Value ($000) $6,143 Avg Close $164.42 Range $123.90 - $190.31

Q2 2023

Shares 45,164 Value ($000) $8,468 Avg Close $202.41 Range $176.67 - $227.06

Q1 2023

Shares 42,949 Value ($000) $9,988 Avg Close $204.65 Range $177.04 - $232.05

Q4 2022

Shares 42,860 Value ($000) $8,666 Avg Close $207.24 Range $174.85 - $242.09

Q3 2022

Shares 42,704 Value ($000) $8,147 Avg Close $197.84 Range $168.73 - $229.85

Q2 2022

Shares 43,072 Value ($000) $7,941 Avg Close $255.36 Range $175.10 - $361.05

Q1 2022

Shares 40,744 Value ($000) $14,236 Avg Close $337.77 Range $294.54 - $416.34

Q4 2021

Shares 40,179 Value ($000) $15,286 Avg Close $378.89 Range $331.74 - $413.42

Q3 2021

Shares 40,714 Value ($000) $16,514 Avg Close $459.88 Range $394.08 - $511.67

Q2 2021

Shares 40,878 Value ($000) $19,344 Avg Close $402.76 Range $358.04 - $473.74

Q1 2021

Shares 41,143 Value ($000) $15,801 Avg Close $407.75 Range $346.30 - $540.63

Q4 2020

Shares 42,126 Value ($000) $15,587 Avg Close $318.77 Range $280.17 - $368.03

Q3 2020

Shares 44,706 Value ($000) $13,818 Avg Close $344.57 Range $253.33 - $393.19

Q2 2020

Shares 34,532 Value ($000) $12,789 Avg Close $321.78 Range $244.30 - $367.51

Q1 2020

Shares 26,431 Value ($000) $7,219 Avg Close $279.63 Range $191.42 - $330.38

Q4 2019

Shares 27,603 Value ($000) $9,157 Avg Close $303.09 Range $272.14 - $327.46

Q3 2019

Shares 27,449 Value ($000) $8,351 Avg Close $294.76 Range $256.13 - $370.39

Q2 2019

Shares 27,958 Value ($000) $10,293 Avg Close $315.75 Range $292.17 - $358.95

Q1 2019

Shares 28,227 Value ($000) $8,770 Avg Close $291.63 Range $261.30 - $313.54

Q4 2018

Shares 30,203 Value ($000) $9,059 Avg Close $309.79 Range $263.62 - $361.78

Q3 2018

Shares 36,435 Value ($000) $13,374 Avg Close $320.46 Range $267.18 - $362.46

Q2 2018

Shares 36,079 Value ($000) $10,077 Avg Close $254.40 Range $219.67 - $285.17

Q1 2018

Shares 50,344 Value ($000) $11,902 Avg Close $229.19 Range $201.86 - $249.65

Q4 2017

Shares 50,844 Value ($000) $11,109 Avg Close $205.77 Range $192.81 - $224.44

Q3 2017

Shares 52,841 Value ($000) $10,526 Avg Close $186.17 Range $163.40 - $208.50

Q2 2017

Shares 36,200 Value ($000) $6,281 Avg Close $173.03 Range $162.61 - $184.32

Q1 2017

Shares 36,200 Value ($000) $6,177 Avg Close $157.56 Range $124.67 - $169.57

Q4 2016

Shares 36,300 Value ($000) $4,648 Avg Close $134.78 Range $116.12 - $181.79

Q3 2016

Shares 36,100 Value ($000) $6,558 Avg Close $159.99 Range $129.04 - $177.69

Q2 2016

Shares 36,100 Value ($000) $5,068 Avg Close $142.06 Range $123.64 - $173.90

Q1 2016

Shares 39,900 Value ($000) $6,468 Avg Close $152.87 Range $126.82 - $183.12

Q4 2015

Shares 40,000 Value ($000) $7,678 Avg Close $161.39 Range $126.46 - $191.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	42,177	$5,532	$117.40	$88.00 - $138.80
Q3 2025	47,089	$4,472	$99.18	$90.62 - $111.00
Q2 2025	46,257	$4,413	$81.16	$68.70 - $96.83
Q1 2025	45,791	$3,633	$108.24	$77.54 - $153.06
Q4 2024	46,122	$6,163	$142.41	$125.06 - $156.66
Q3 2024	45,640	$5,952	$123.37	$103.57 - $137.18
Q2 2024	43,650	$4,556	$112.18	$97.36 - $134.76
Q1 2024	43,678	$5,998	$134.04	$122.39 - $144.15
Q4 2023	43,507	$6,058	$115.36	$86.58 - $140.01
Q3 2023	44,751	$6,143	$164.42	$123.90 - $190.31
Q2 2023	45,164	$8,468	$202.41	$176.67 - $227.06
Q1 2023	42,949	$9,988	$204.65	$177.04 - $232.05
Q4 2022	42,860	$8,666	$207.24	$174.85 - $242.09
Q3 2022	42,704	$8,147	$197.84	$168.73 - $229.85
Q2 2022	43,072	$7,941	$255.36	$175.10 - $361.05
Q1 2022	40,744	$14,236	$337.77	$294.54 - $416.34
Q4 2021	40,179	$15,286	$378.89	$331.74 - $413.42
Q3 2021	40,714	$16,514	$459.88	$394.08 - $511.67
Q2 2021	40,878	$19,344	$402.76	$358.04 - $473.74
Q1 2021	41,143	$15,801	$407.75	$346.30 - $540.63
Q4 2020	42,126	$15,587	$318.77	$280.17 - $368.03
Q3 2020	44,706	$13,818	$344.57	$253.33 - $393.19
Q2 2020	34,532	$12,789	$321.78	$244.30 - $367.51
Q1 2020	26,431	$7,219	$279.63	$191.42 - $330.38
Q4 2019	27,603	$9,157	$303.09	$272.14 - $327.46
Q3 2019	27,449	$8,351	$294.76	$256.13 - $370.39
Q2 2019	27,958	$10,293	$315.75	$292.17 - $358.95
Q1 2019	28,227	$8,770	$291.63	$261.30 - $313.54
Q4 2018	30,203	$9,059	$309.79	$263.62 - $361.78
Q3 2018	36,435	$13,374	$320.46	$267.18 - $362.46
Q2 2018	36,079	$10,077	$254.40	$219.67 - $285.17
Q1 2018	50,344	$11,902	$229.19	$201.86 - $249.65
Q4 2017	50,844	$11,109	$205.77	$192.81 - $224.44
Q3 2017	52,841	$10,526	$186.17	$163.40 - $208.50
Q2 2017	36,200	$6,281	$173.03	$162.61 - $184.32
Q1 2017	36,200	$6,177	$157.56	$124.67 - $169.57
Q4 2016	36,300	$4,648	$134.78	$116.12 - $181.79
Q3 2016	36,100	$6,558	$159.99	$129.04 - $177.69
Q2 2016	36,100	$5,068	$142.06	$123.64 - $173.90
Q1 2016	39,900	$6,468	$152.87	$126.82 - $183.12
Q4 2015	40,000	$7,678	$161.39	$126.46 - $191.12