ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

STIFEL FINANCIAL CORP's Holding History (CIK: 0000720672)

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

Q4 2025

Shares 457,095 Value ($000) $59,953 Avg Close $117.40 Range $88.00 - $138.80

Q3 2025

Shares 497,009 Value ($000) $47,202 Avg Close $99.18 Range $90.62 - $111.00

Q2 2025

Shares 497,204 Value ($000) $47,438 Avg Close $81.16 Range $68.70 - $96.83

Q1 2025

Shares 528,815 Value ($000) $41,956 Avg Close $108.24 Range $77.54 - $153.06

Q4 2024

Shares 326,140 Value ($000) $43,582 Avg Close $142.41 Range $125.06 - $156.66

Q3 2024

Shares 261,154 Value ($000) $34,057 Avg Close $123.37 Range $103.57 - $137.18

Q2 2024

Shares 131,532 Value ($000) $13,729 Avg Close $112.18 Range $97.36 - $134.76

Q1 2024

Shares 106,856 Value ($000) $14,673 Avg Close $134.04 Range $122.39 - $144.15

Q4 2023

Shares 52,447 Value ($000) $7,303 Avg Close $115.36 Range $86.58 - $140.01

Q3 2023

Shares 49,178 Value ($000) $6,751 Avg Close $164.42 Range $123.90 - $190.31

Q2 2023

Shares 37,123 Value ($000) $6,960 Avg Close $202.41 Range $176.67 - $227.06

Q1 2023

Shares 45,612 Value ($000) $10,607 Avg Close $204.65 Range $177.04 - $232.05

Q4 2022

Shares 42,033 Value ($000) $8,499 Avg Close $207.24 Range $174.85 - $242.09

Q3 2022

Shares 38,191 Value ($000) $7,286 Avg Close $197.84 Range $168.73 - $229.85

Q2 2022

Shares 39,850 Value ($000) $7,346 Avg Close $255.36 Range $175.10 - $361.05

Q1 2022

Shares 33,479 Value ($000) $11,698 Avg Close $337.77 Range $294.54 - $416.34

Q4 2021

Shares 37,933 Value ($000) $14,431 Avg Close $378.89 Range $331.74 - $413.42

Q3 2021

Shares 39,626 Value ($000) $16,073 Avg Close $459.88 Range $394.08 - $511.67

Q2 2021

Shares 35,562 Value ($000) $16,829 Avg Close $402.76 Range $358.04 - $473.74

Q1 2021

Shares 37,049 Value ($000) $14,229 Avg Close $407.75 Range $346.30 - $540.63

Q4 2020

Shares 25,034 Value ($000) $9,264 Avg Close $318.77 Range $280.17 - $368.03

Q3 2020

Shares 36,174 Value ($000) $11,181 Avg Close $344.57 Range $253.33 - $393.19

Q2 2020

Shares 32,306 Value ($000) $11,964 Avg Close $321.78 Range $244.30 - $367.51

Q1 2020

Shares 29,078 Value ($000) $7,935 Avg Close $279.63 Range $191.42 - $330.38

Q4 2019

Shares 88,054 Value ($000) $29,233 Avg Close $303.09 Range $272.14 - $327.46

Q3 2019

Shares 26,217 Value ($000) $7,967 Avg Close $294.76 Range $256.13 - $370.39

Q2 2019

Shares 88,992 Value ($000) $32,759 Avg Close $315.75 Range $292.17 - $358.95

Q1 2019

Shares 18,958 Value ($000) $5,894 Avg Close $291.63 Range $261.30 - $313.54

Q4 2018

Shares 77,192 Value ($000) $23,135 Avg Close $309.79 Range $263.62 - $361.78

Q3 2018

Shares 75,392 Value ($000) $27,684 Avg Close $320.46 Range $267.18 - $362.46

Q2 2018

Shares 68,467 Value ($000) $19,130 Avg Close $254.40 Range $219.67 - $285.17

Q1 2018

Shares 63,276 Value ($000) $14,958 Avg Close $229.19 Range $201.86 - $249.65

Q4 2017

Shares 61,722 Value ($000) $13,486 Avg Close $205.77 Range $192.81 - $224.44

Q3 2017

Shares 60,610 Value ($000) $12,072 Avg Close $186.17 Range $163.40 - $208.50

Q2 2017

Shares 59,723 Value ($000) $10,363 Avg Close $173.03 Range $162.61 - $184.32

Q1 2017

Shares 58,532 Value ($000) $9,989 Avg Close $157.56 Range $124.67 - $169.57

Q4 2016

Shares 6,918 Value ($000) $886 Avg Close $134.78 Range $116.12 - $181.79

Q3 2016

Shares 9,196 Value ($000) $1,667 Avg Close $159.99 Range $129.04 - $177.69

Q2 2016

Shares 7,904 Value ($000) $1,111 Avg Close $142.06 Range $123.64 - $173.90

Q1 2016

Shares 8,586 Value ($000) $1,390 Avg Close $152.87 Range $126.82 - $183.12

Q4 2015

Shares 6,243 Value ($000) $1,198 Avg Close $161.39 Range $126.46 - $191.12

Q3 2015

Shares 6,839 Value ($000) $1,202 Avg Close $202.14 Range $156.82 - $235.77

Q2 2015

Shares 9,513 Value ($000) $2,074 Avg Close $195.32 Range $173.81 - $217.00

Q1 2015

Shares 8,043 Value ($000) $1,493 Avg Close $188.35 Range $173.66 - $207.52

Q4 2014

Shares 5,234 Value ($000) $966 Avg Close $176.23 Range $141.17 - $191.99

Q3 2014

Shares 3,683 Value ($000) $604 Avg Close $167.17 Range $152.58 - $179.96

Q2 2014

Shares 2,591 Value ($000) $463 Avg Close $149.19 Range $124.21 - $175.88

Q1 2014

Shares 2,638 Value ($000) $392 Avg Close $146.95 Range $103.88 - $178.31

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	457,095	$59,953	$117.40	$88.00 - $138.80
Q3 2025	497,009	$47,202	$99.18	$90.62 - $111.00
Q2 2025	497,204	$47,438	$81.16	$68.70 - $96.83
Q1 2025	528,815	$41,956	$108.24	$77.54 - $153.06
Q4 2024	326,140	$43,582	$142.41	$125.06 - $156.66
Q3 2024	261,154	$34,057	$123.37	$103.57 - $137.18
Q2 2024	131,532	$13,729	$112.18	$97.36 - $134.76
Q1 2024	106,856	$14,673	$134.04	$122.39 - $144.15
Q4 2023	52,447	$7,303	$115.36	$86.58 - $140.01
Q3 2023	49,178	$6,751	$164.42	$123.90 - $190.31
Q2 2023	37,123	$6,960	$202.41	$176.67 - $227.06
Q1 2023	45,612	$10,607	$204.65	$177.04 - $232.05
Q4 2022	42,033	$8,499	$207.24	$174.85 - $242.09
Q3 2022	38,191	$7,286	$197.84	$168.73 - $229.85
Q2 2022	39,850	$7,346	$255.36	$175.10 - $361.05
Q1 2022	33,479	$11,698	$337.77	$294.54 - $416.34
Q4 2021	37,933	$14,431	$378.89	$331.74 - $413.42
Q3 2021	39,626	$16,073	$459.88	$394.08 - $511.67
Q2 2021	35,562	$16,829	$402.76	$358.04 - $473.74
Q1 2021	37,049	$14,229	$407.75	$346.30 - $540.63
Q4 2020	25,034	$9,264	$318.77	$280.17 - $368.03
Q3 2020	36,174	$11,181	$344.57	$253.33 - $393.19
Q2 2020	32,306	$11,964	$321.78	$244.30 - $367.51
Q1 2020	29,078	$7,935	$279.63	$191.42 - $330.38
Q4 2019	88,054	$29,233	$303.09	$272.14 - $327.46
Q3 2019	26,217	$7,967	$294.76	$256.13 - $370.39
Q2 2019	88,992	$32,759	$315.75	$292.17 - $358.95
Q1 2019	18,958	$5,894	$291.63	$261.30 - $313.54
Q4 2018	77,192	$23,135	$309.79	$263.62 - $361.78
Q3 2018	75,392	$27,684	$320.46	$267.18 - $362.46
Q2 2018	68,467	$19,130	$254.40	$219.67 - $285.17
Q1 2018	63,276	$14,958	$229.19	$201.86 - $249.65
Q4 2017	61,722	$13,486	$205.77	$192.81 - $224.44
Q3 2017	60,610	$12,072	$186.17	$163.40 - $208.50
Q2 2017	59,723	$10,363	$173.03	$162.61 - $184.32
Q1 2017	58,532	$9,989	$157.56	$124.67 - $169.57
Q4 2016	6,918	$886	$134.78	$116.12 - $181.79
Q3 2016	9,196	$1,667	$159.99	$129.04 - $177.69
Q2 2016	7,904	$1,111	$142.06	$123.64 - $173.90
Q1 2016	8,586	$1,390	$152.87	$126.82 - $183.12
Q4 2015	6,243	$1,198	$161.39	$126.46 - $191.12
Q3 2015	6,839	$1,202	$202.14	$156.82 - $235.77
Q2 2015	9,513	$2,074	$195.32	$173.81 - $217.00
Q1 2015	8,043	$1,493	$188.35	$173.66 - $207.52
Q4 2014	5,234	$966	$176.23	$141.17 - $191.99
Q3 2014	3,683	$604	$167.17	$152.58 - $179.96
Q2 2014	2,591	$463	$149.19	$124.21 - $175.88
Q1 2014	2,638	$392	$146.95	$103.88 - $178.31