ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q4 2025

Shares 42,938 Value ($000) $5,632 Avg Close $117.40 Range $88.00 - $138.80

Q3 2025

Shares 44,448 Value ($000) $4,221 Avg Close $99.18 Range $90.62 - $111.00

Q2 2025

Shares 49,459 Value ($000) $4,719 Avg Close $81.16 Range $68.70 - $96.83

Q1 2025

Shares 48,905 Value ($000) $3,880 Avg Close $108.24 Range $77.54 - $153.06

Q4 2024

Shares 54,863 Value ($000) $7,331 Avg Close $142.41 Range $125.06 - $156.66

Q3 2024

Shares 58,843 Value ($000) $7,674 Avg Close $123.37 Range $103.57 - $137.18

Q2 2024

Shares 63,128 Value ($000) $6,589 Avg Close $112.18 Range $97.36 - $134.76

Q1 2024

Shares 32,070 Value ($000) $4,404 Avg Close $134.04 Range $122.39 - $144.15

Q4 2023

Shares 26,251 Value ($000) $3,655 Avg Close $115.36 Range $86.58 - $140.01

Q3 2023

Shares 31,178 Value ($000) $4,280 Avg Close $164.42 Range $123.90 - $190.31

Q4 2022

Shares 19,851 Value ($000) $4 Avg Close $207.24 Range $174.85 - $242.09

Q3 2022

Shares 19,912 Value ($000) $4,392 Avg Close $197.84 Range $168.73 - $229.85

Q2 2022

Shares 19,884 Value ($000) $3,870 Avg Close $255.36 Range $175.10 - $361.05

Q1 2022

Shares 19,632 Value ($000) $6,757 Avg Close $337.77 Range $294.54 - $416.34

Q4 2021

Shares 19,860 Value ($000) $6,846 Avg Close $378.89 Range $331.74 - $413.42

Q3 2021

Shares 19,593 Value ($000) $8,016 Avg Close $459.88 Range $394.08 - $511.67

Q2 2021

Shares 25,694 Value ($000) $12,085 Avg Close $402.76 Range $358.04 - $473.74

Q1 2021

Shares 26,552 Value ($000) $11,017 Avg Close $407.75 Range $346.30 - $540.63

Q4 2020

Shares 27,880 Value ($000) $11,326 Avg Close $318.77 Range $280.17 - $368.03

Q3 2020

Shares 32,427 Value ($000) $10,492 Avg Close $344.57 Range $253.33 - $393.19

Q2 2020

Shares 36,177 Value ($000) $14,171 Avg Close $321.78 Range $244.30 - $367.51

Q1 2020

Shares 31,957 Value ($000) $9,877 Avg Close $279.63 Range $191.42 - $330.38

Q4 2019

Shares 34,172 Value ($000) $10,115 Avg Close $303.09 Range $272.14 - $327.46

Q3 2019

Shares 34,909 Value ($000) $11,014 Avg Close $294.76 Range $256.13 - $370.39

Q2 2019

Shares 31,465 Value ($000) $9,530 Avg Close $315.75 Range $292.17 - $358.95

Q1 2019

Shares 30,271 Value ($000) $9,834 Avg Close $291.63 Range $261.30 - $313.54

Q4 2018

Shares 30,689 Value ($000) $8,754 Avg Close $309.79 Range $263.62 - $361.78

Q3 2018

Shares 32,415 Value ($000) $10,172 Avg Close $320.46 Range $267.18 - $362.46

Q2 2018

Shares 41,106 Value ($000) $12,557 Avg Close $254.40 Range $219.67 - $285.17

Q1 2018

Shares 42,202 Value ($000) $10,375 Avg Close $229.19 Range $201.86 - $249.65

Q4 2017

Shares 43,434 Value ($000) $10,532 Avg Close $205.77 Range $192.81 - $224.44

Q3 2017

Shares 40,685 Value ($000) $8,292 Avg Close $186.17 Range $163.40 - $208.50

Q2 2017

Shares 40,556 Value ($000) $7,056 Avg Close $173.03 Range $162.61 - $184.32

Q1 2017

Shares 40,877 Value ($000) $7,510 Avg Close $157.56 Range $124.67 - $169.57

Q4 2016

Shares 41,152 Value ($000) $6,690 Avg Close $134.78 Range $116.12 - $181.79

Q3 2016

Shares 42,054 Value ($000) $7,777 Avg Close $159.99 Range $129.04 - $177.69

Q2 2016

Shares 42,225 Value ($000) $6,992 Avg Close $142.06 Range $123.64 - $173.90

Q1 2016

Shares 48,613 Value ($000) $8,441 Avg Close $152.87 Range $126.82 - $183.12

Q4 2015

Shares 50,137 Value ($000) $8,281 Avg Close $161.39 Range $126.46 - $191.12

Q3 2015

Shares 3,791 Value ($000) $667 Avg Close $202.14 Range $156.82 - $235.77

Q2 2015

Shares 7,544 Value ($000) $1,648 Avg Close $195.32 Range $173.81 - $217.00

Q1 2015

Shares 3,397 Value ($000) $631 Avg Close $188.35 Range $173.66 - $207.52

Q4 2014

Shares 6,016 Value ($000) $1,110 Avg Close $176.23 Range $141.17 - $191.99

Q3 2014

Shares 2,954 Value ($000) $484 Avg Close $167.17 Range $152.58 - $179.96

Q2 2014

Shares 3,193 Value ($000) $570 Avg Close $149.19 Range $124.21 - $175.88

Q1 2014

Shares 12,508 Value ($000) $1,859 Avg Close $146.95 Range $103.88 - $178.31

Q4 2013

Shares 12,168 Value ($000) $1,346 Avg Close $91.59 Range $70.79 - $111.87

Q3 2013

Shares 18,953 Value ($000) $1,532 Avg Close $76.50 Range $70.17 - $83.47

Q2 2013

Shares 19,317 Value ($000) $1,446 Avg Close $64.01 Range $52.31 - $75.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	42,938	$5,632	$117.40	$88.00 - $138.80
Q3 2025	44,448	$4,221	$99.18	$90.62 - $111.00
Q2 2025	49,459	$4,719	$81.16	$68.70 - $96.83
Q1 2025	48,905	$3,880	$108.24	$77.54 - $153.06
Q4 2024	54,863	$7,331	$142.41	$125.06 - $156.66
Q3 2024	58,843	$7,674	$123.37	$103.57 - $137.18
Q2 2024	63,128	$6,589	$112.18	$97.36 - $134.76
Q1 2024	32,070	$4,404	$134.04	$122.39 - $144.15
Q4 2023	26,251	$3,655	$115.36	$86.58 - $140.01
Q3 2023	31,178	$4,280	$164.42	$123.90 - $190.31
Q4 2022	19,851	$4	$207.24	$174.85 - $242.09
Q3 2022	19,912	$4,392	$197.84	$168.73 - $229.85
Q2 2022	19,884	$3,870	$255.36	$175.10 - $361.05
Q1 2022	19,632	$6,757	$337.77	$294.54 - $416.34
Q4 2021	19,860	$6,846	$378.89	$331.74 - $413.42
Q3 2021	19,593	$8,016	$459.88	$394.08 - $511.67
Q2 2021	25,694	$12,085	$402.76	$358.04 - $473.74
Q1 2021	26,552	$11,017	$407.75	$346.30 - $540.63
Q4 2020	27,880	$11,326	$318.77	$280.17 - $368.03
Q3 2020	32,427	$10,492	$344.57	$253.33 - $393.19
Q2 2020	36,177	$14,171	$321.78	$244.30 - $367.51
Q1 2020	31,957	$9,877	$279.63	$191.42 - $330.38
Q4 2019	34,172	$10,115	$303.09	$272.14 - $327.46
Q3 2019	34,909	$11,014	$294.76	$256.13 - $370.39
Q2 2019	31,465	$9,530	$315.75	$292.17 - $358.95
Q1 2019	30,271	$9,834	$291.63	$261.30 - $313.54
Q4 2018	30,689	$8,754	$309.79	$263.62 - $361.78
Q3 2018	32,415	$10,172	$320.46	$267.18 - $362.46
Q2 2018	41,106	$12,557	$254.40	$219.67 - $285.17
Q1 2018	42,202	$10,375	$229.19	$201.86 - $249.65
Q4 2017	43,434	$10,532	$205.77	$192.81 - $224.44
Q3 2017	40,685	$8,292	$186.17	$163.40 - $208.50
Q2 2017	40,556	$7,056	$173.03	$162.61 - $184.32
Q1 2017	40,877	$7,510	$157.56	$124.67 - $169.57
Q4 2016	41,152	$6,690	$134.78	$116.12 - $181.79
Q3 2016	42,054	$7,777	$159.99	$129.04 - $177.69
Q2 2016	42,225	$6,992	$142.06	$123.64 - $173.90
Q1 2016	48,613	$8,441	$152.87	$126.82 - $183.12
Q4 2015	50,137	$8,281	$161.39	$126.46 - $191.12
Q3 2015	3,791	$667	$202.14	$156.82 - $235.77
Q2 2015	7,544	$1,648	$195.32	$173.81 - $217.00
Q1 2015	3,397	$631	$188.35	$173.66 - $207.52
Q4 2014	6,016	$1,110	$176.23	$141.17 - $191.99
Q3 2014	2,954	$484	$167.17	$152.58 - $179.96
Q2 2014	3,193	$570	$149.19	$124.21 - $175.88
Q1 2014	12,508	$1,859	$146.95	$103.88 - $178.31
Q4 2013	12,168	$1,346	$91.59	$70.79 - $111.87
Q3 2013	18,953	$1,532	$76.50	$70.17 - $83.47
Q2 2013	19,317	$1,446	$64.01	$52.31 - $75.01