ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

Rafferty Asset Management, LLC's Holding History (CIK: 0001389426)

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

Q4 2025

Shares 2,568 Value ($000) $337 Avg Close $117.40 Range $88.00 - $138.80

Q3 2025

Shares 2,656 Value ($000) $252 Avg Close $99.18 Range $90.62 - $111.00

Q2 2025

Shares 2,763 Value ($000) $264 Avg Close $81.16 Range $68.70 - $96.83

Q1 2025

Shares 2,716 Value ($000) $215 Avg Close $108.24 Range $77.54 - $153.06

Q4 2024

Shares 3,623 Value ($000) $484 Avg Close $142.41 Range $125.06 - $156.66

Q3 2024

Shares 93,127 Value ($000) $12,145 Avg Close $123.37 Range $103.57 - $137.18

Q2 2024

Shares 118,362 Value ($000) $12,355 Avg Close $112.18 Range $97.36 - $134.76

Q1 2024

Shares 116,607 Value ($000) $16,012 Avg Close $134.04 Range $122.39 - $144.15

Q4 2023

Shares 104,561 Value ($000) $14,559 Avg Close $115.36 Range $86.58 - $140.01

Q3 2023

Shares 76,385 Value ($000) $10,486 Avg Close $164.42 Range $123.90 - $190.31

Q2 2023

Shares 51,732 Value ($000) $9,699 Avg Close $202.41 Range $176.67 - $227.06

Q1 2023

Shares 39,853 Value ($000) $9,268 Avg Close $204.65 Range $177.04 - $232.05

Q4 2022

Shares 37,554 Value ($000) $7,593 Avg Close $207.24 Range $174.85 - $242.09

Q3 2022

Shares 44,446 Value ($000) $8,480 Avg Close $197.84 Range $168.73 - $229.85

Q2 2022

Shares 38,277 Value ($000) $7,057 Avg Close $255.36 Range $175.10 - $361.05

Q1 2022

Shares 25,215 Value ($000) $8,810 Avg Close $337.77 Range $294.54 - $416.34

Q4 2021

Shares 15,958 Value ($000) $6,071 Avg Close $378.89 Range $331.74 - $413.42

Q3 2021

Shares 14,100 Value ($000) $5,719 Avg Close $459.88 Range $394.08 - $511.67

Q2 2021

Shares 11,043 Value ($000) $5,226 Avg Close $402.76 Range $358.04 - $473.74

Q1 2021

Shares 11,460 Value ($000) $4,401 Avg Close $407.75 Range $346.30 - $540.63

Q4 2020

Shares 12,770 Value ($000) $4,725 Avg Close $318.77 Range $280.17 - $368.03

Q3 2020

Shares 12,299 Value ($000) $3,801 Avg Close $344.57 Range $253.33 - $393.19

Q2 2020

Shares 12,228 Value ($000) $4,529 Avg Close $321.78 Range $244.30 - $367.51

Q1 2020

Shares 8,380 Value ($000) $2,289 Avg Close $279.63 Range $191.42 - $330.38

Q4 2019

Shares 11,312 Value ($000) $3,753 Avg Close $303.09 Range $272.14 - $327.46

Q3 2019

Shares 7,133 Value ($000) $2,170 Avg Close $294.76 Range $256.13 - $370.39

Q2 2019

Shares 6,489 Value ($000) $2,389 Avg Close $315.75 Range $292.17 - $358.95

Q1 2019

Shares 6,792 Value ($000) $2,110 Avg Close $291.63 Range $261.30 - $313.54

Q4 2018

Shares 5,384 Value ($000) $1,615 Avg Close $309.79 Range $263.62 - $361.78

Q3 2018

Shares 7,861 Value ($000) $2,885 Avg Close $320.46 Range $267.18 - $362.46

Q2 2018

Shares 5,902 Value ($000) $1,648 Avg Close $254.40 Range $219.67 - $285.17

Q1 2018

Shares 6,389 Value ($000) $1,510 Avg Close $229.19 Range $201.86 - $249.65

Q4 2017

Shares 6,801 Value ($000) $1,486 Avg Close $205.77 Range $192.81 - $224.44

Q3 2017

Shares 7,419 Value ($000) $1,478 Avg Close $186.17 Range $163.40 - $208.50

Q2 2017

Shares 8,320 Value ($000) $1,444 Avg Close $173.03 Range $162.61 - $184.32

Q1 2017

Shares 7,167 Value ($000) $1,223 Avg Close $157.56 Range $124.67 - $169.57

Q4 2016

Shares 7,685 Value ($000) $984 Avg Close $134.78 Range $116.12 - $181.79

Q3 2016

Shares 7,968 Value ($000) $1,447 Avg Close $159.99 Range $129.04 - $177.69

Q2 2016

Shares 4,289 Value ($000) $602 Avg Close $142.06 Range $123.64 - $173.90

Q1 2016

Shares 5,184 Value ($000) $840 Avg Close $152.87 Range $126.82 - $183.12

Q4 2015

Shares 4,676 Value ($000) $893 Avg Close $161.39 Range $126.46 - $191.12

Q3 2015

Shares 4,020 Value ($000) $707 Avg Close $202.14 Range $156.82 - $235.77

Q2 2015

Shares 4,013 Value ($000) $876 Avg Close $195.32 Range $173.81 - $217.00

Q1 2015

Shares 4,260 Value ($000) $791 Avg Close $188.35 Range $173.66 - $207.52

Q4 2014

Shares 3,285 Value ($000) $606 Avg Close $176.23 Range $141.17 - $191.99

Q3 2014

Shares 1,529 Value ($000) $251 Avg Close $167.17 Range $152.58 - $179.96

Q1 2014

Shares 2,011 Value ($000) $299 Avg Close $146.95 Range $103.88 - $178.31

Q4 2013

Shares 2,275 Value ($000) $252 Avg Close $91.59 Range $70.79 - $111.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,568	$337	$117.40	$88.00 - $138.80
Q3 2025	2,656	$252	$99.18	$90.62 - $111.00
Q2 2025	2,763	$264	$81.16	$68.70 - $96.83
Q1 2025	2,716	$215	$108.24	$77.54 - $153.06
Q4 2024	3,623	$484	$142.41	$125.06 - $156.66
Q3 2024	93,127	$12,145	$123.37	$103.57 - $137.18
Q2 2024	118,362	$12,355	$112.18	$97.36 - $134.76
Q1 2024	116,607	$16,012	$134.04	$122.39 - $144.15
Q4 2023	104,561	$14,559	$115.36	$86.58 - $140.01
Q3 2023	76,385	$10,486	$164.42	$123.90 - $190.31
Q2 2023	51,732	$9,699	$202.41	$176.67 - $227.06
Q1 2023	39,853	$9,268	$204.65	$177.04 - $232.05
Q4 2022	37,554	$7,593	$207.24	$174.85 - $242.09
Q3 2022	44,446	$8,480	$197.84	$168.73 - $229.85
Q2 2022	38,277	$7,057	$255.36	$175.10 - $361.05
Q1 2022	25,215	$8,810	$337.77	$294.54 - $416.34
Q4 2021	15,958	$6,071	$378.89	$331.74 - $413.42
Q3 2021	14,100	$5,719	$459.88	$394.08 - $511.67
Q2 2021	11,043	$5,226	$402.76	$358.04 - $473.74
Q1 2021	11,460	$4,401	$407.75	$346.30 - $540.63
Q4 2020	12,770	$4,725	$318.77	$280.17 - $368.03
Q3 2020	12,299	$3,801	$344.57	$253.33 - $393.19
Q2 2020	12,228	$4,529	$321.78	$244.30 - $367.51
Q1 2020	8,380	$2,289	$279.63	$191.42 - $330.38
Q4 2019	11,312	$3,753	$303.09	$272.14 - $327.46
Q3 2019	7,133	$2,170	$294.76	$256.13 - $370.39
Q2 2019	6,489	$2,389	$315.75	$292.17 - $358.95
Q1 2019	6,792	$2,110	$291.63	$261.30 - $313.54
Q4 2018	5,384	$1,615	$309.79	$263.62 - $361.78
Q3 2018	7,861	$2,885	$320.46	$267.18 - $362.46
Q2 2018	5,902	$1,648	$254.40	$219.67 - $285.17
Q1 2018	6,389	$1,510	$229.19	$201.86 - $249.65
Q4 2017	6,801	$1,486	$205.77	$192.81 - $224.44
Q3 2017	7,419	$1,478	$186.17	$163.40 - $208.50
Q2 2017	8,320	$1,444	$173.03	$162.61 - $184.32
Q1 2017	7,167	$1,223	$157.56	$124.67 - $169.57
Q4 2016	7,685	$984	$134.78	$116.12 - $181.79
Q3 2016	7,968	$1,447	$159.99	$129.04 - $177.69
Q2 2016	4,289	$602	$142.06	$123.64 - $173.90
Q1 2016	5,184	$840	$152.87	$126.82 - $183.12
Q4 2015	4,676	$893	$161.39	$126.46 - $191.12
Q3 2015	4,020	$707	$202.14	$156.82 - $235.77
Q2 2015	4,013	$876	$195.32	$173.81 - $217.00
Q1 2015	4,260	$791	$188.35	$173.66 - $207.52
Q4 2014	3,285	$606	$176.23	$141.17 - $191.99
Q3 2014	1,529	$251	$167.17	$152.58 - $179.96
Q1 2014	2,011	$299	$146.95	$103.88 - $178.31
Q4 2013	2,275	$252	$91.59	$70.79 - $111.87