ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

AMERICAN CAPITAL MANAGEMENT INC's Holding History (CIK: 0001320168)

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

Q4 2025

Shares 2,220 Value ($000) $291 Avg Close $117.40 Range $88.00 - $138.80

Q3 2025

Shares 2,220 Value ($000) $211 Avg Close $99.18 Range $90.62 - $111.00

Q2 2025

Shares 2,275 Value ($000) $217 Avg Close $81.16 Range $68.70 - $96.83

Q4 2024

Shares 2,275 Value ($000) $304 Avg Close $142.41 Range $125.06 - $156.66

Q3 2024

Shares 2,511 Value ($000) $327 Avg Close $123.37 Range $103.57 - $137.18

Q2 2024

Shares 16,019 Value ($000) $1,672 Avg Close $112.18 Range $97.36 - $134.76

Q1 2024

Shares 69,849 Value ($000) $9,592 Avg Close $134.04 Range $122.39 - $144.15

Q4 2023

Shares 75,520 Value ($000) $10,515 Avg Close $115.36 Range $86.58 - $140.01

Q3 2023

Shares 179,217 Value ($000) $24,603 Avg Close $164.42 Range $123.90 - $190.31

Q2 2023

Shares 191,771 Value ($000) $35,955 Avg Close $202.41 Range $176.67 - $227.06

Q1 2023

Shares 227,948 Value ($000) $53,009 Avg Close $204.65 Range $177.04 - $232.05

Q4 2022

Shares 229,462 Value ($000) $46,397 Avg Close $207.24 Range $174.85 - $242.09

Q3 2022

Shares 230,258 Value ($000) $43,931 Avg Close $197.84 Range $168.73 - $229.85

Q2 2022

Shares 231,191 Value ($000) $42,622 Avg Close $255.36 Range $175.10 - $361.05

Q1 2022

Shares 244,167 Value ($000) $85,312 Avg Close $337.77 Range $294.54 - $416.34

Q4 2021

Shares 241,622 Value ($000) $91,923 Avg Close $378.89 Range $331.74 - $413.42

Q3 2021

Shares 240,136 Value ($000) $97,402 Avg Close $459.88 Range $394.08 - $511.67

Q2 2021

Shares 247,473 Value ($000) $117,107 Avg Close $402.76 Range $358.04 - $473.74

Q1 2021

Shares 245,709 Value ($000) $94,367 Avg Close $407.75 Range $346.30 - $540.63

Q4 2020

Shares 244,138 Value ($000) $90,331 Avg Close $318.77 Range $280.17 - $368.03

Q3 2020

Shares 243,318 Value ($000) $75,205 Avg Close $344.57 Range $253.33 - $393.19

Q2 2020

Shares 255,664 Value ($000) $94,685 Avg Close $321.78 Range $244.30 - $367.51

Q1 2020

Shares 258,438 Value ($000) $70,585 Avg Close $279.63 Range $191.42 - $330.38

Q4 2019

Shares 257,324 Value ($000) $85,365 Avg Close $303.09 Range $272.14 - $327.46

Q3 2019

Shares 255,900 Value ($000) $77,850 Avg Close $294.76 Range $256.13 - $370.39

Q2 2019

Shares 256,805 Value ($000) $94,543 Avg Close $315.75 Range $292.17 - $358.95

Q1 2019

Shares 256,360 Value ($000) $79,648 Avg Close $291.63 Range $261.30 - $313.54

Q4 2018

Shares 255,423 Value ($000) $76,609 Avg Close $309.79 Range $263.62 - $361.78

Q3 2018

Shares 252,011 Value ($000) $92,503 Avg Close $320.46 Range $267.18 - $362.46

Q2 2018

Shares 253,003 Value ($000) $70,661 Avg Close $254.40 Range $219.67 - $285.17

Q1 2018

Shares 254,435 Value ($000) $60,154 Avg Close $229.19 Range $201.86 - $249.65

Q4 2017

Shares 259,395 Value ($000) $56,675 Avg Close $205.77 Range $192.81 - $224.44

Q3 2017

Shares 247,710 Value ($000) $49,344 Avg Close $186.17 Range $163.40 - $208.50

Q2 2017

Shares 256,115 Value ($000) $44,441 Avg Close $173.03 Range $162.61 - $184.32

Q1 2017

Shares 246,450 Value ($000) $42,054 Avg Close $157.56 Range $124.67 - $169.57

Q4 2016

Shares 243,345 Value ($000) $31,158 Avg Close $134.78 Range $116.12 - $181.79

Q3 2016

Shares 238,760 Value ($000) $43,373 Avg Close $159.99 Range $129.04 - $177.69

Q1 2016

Shares 216,040 Value ($000) $35,022 Avg Close $152.87 Range $126.82 - $183.12

Q4 2015

Shares 215,220 Value ($000) $41,310 Avg Close $161.39 Range $126.46 - $191.12

Q3 2015

Shares 203,965 Value ($000) $35,861 Avg Close $202.14 Range $156.82 - $235.77

Q2 2015

Shares 187,600 Value ($000) $40,964 Avg Close $195.32 Range $173.81 - $217.00

Q1 2015

Shares 187,475 Value ($000) $34,803 Avg Close $188.35 Range $173.66 - $207.52

Q4 2014

Shares 195,705 Value ($000) $36,123 Avg Close $176.23 Range $141.17 - $191.99

Q3 2014

Shares 204,610 Value ($000) $33,540 Avg Close $167.17 Range $152.58 - $179.96

Q2 2014

Shares 206,730 Value ($000) $36,910 Avg Close $149.19 Range $124.21 - $175.88

Q1 2014

Shares 204,750 Value ($000) $30,438 Avg Close $146.95 Range $103.88 - $178.31

Q4 2013

Shares 220,050 Value ($000) $24,335 Avg Close $91.59 Range $70.79 - $111.87

Q3 2013

Shares 217,975 Value ($000) $17,619 Avg Close $76.50 Range $70.17 - $83.47

Q2 2013

Shares 218,575 Value ($000) $16,358 Avg Close $64.01 Range $52.31 - $75.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,220	$291	$117.40	$88.00 - $138.80
Q3 2025	2,220	$211	$99.18	$90.62 - $111.00
Q2 2025	2,275	$217	$81.16	$68.70 - $96.83
Q4 2024	2,275	$304	$142.41	$125.06 - $156.66
Q3 2024	2,511	$327	$123.37	$103.57 - $137.18
Q2 2024	16,019	$1,672	$112.18	$97.36 - $134.76
Q1 2024	69,849	$9,592	$134.04	$122.39 - $144.15
Q4 2023	75,520	$10,515	$115.36	$86.58 - $140.01
Q3 2023	179,217	$24,603	$164.42	$123.90 - $190.31
Q2 2023	191,771	$35,955	$202.41	$176.67 - $227.06
Q1 2023	227,948	$53,009	$204.65	$177.04 - $232.05
Q4 2022	229,462	$46,397	$207.24	$174.85 - $242.09
Q3 2022	230,258	$43,931	$197.84	$168.73 - $229.85
Q2 2022	231,191	$42,622	$255.36	$175.10 - $361.05
Q1 2022	244,167	$85,312	$337.77	$294.54 - $416.34
Q4 2021	241,622	$91,923	$378.89	$331.74 - $413.42
Q3 2021	240,136	$97,402	$459.88	$394.08 - $511.67
Q2 2021	247,473	$117,107	$402.76	$358.04 - $473.74
Q1 2021	245,709	$94,367	$407.75	$346.30 - $540.63
Q4 2020	244,138	$90,331	$318.77	$280.17 - $368.03
Q3 2020	243,318	$75,205	$344.57	$253.33 - $393.19
Q2 2020	255,664	$94,685	$321.78	$244.30 - $367.51
Q1 2020	258,438	$70,585	$279.63	$191.42 - $330.38
Q4 2019	257,324	$85,365	$303.09	$272.14 - $327.46
Q3 2019	255,900	$77,850	$294.76	$256.13 - $370.39
Q2 2019	256,805	$94,543	$315.75	$292.17 - $358.95
Q1 2019	256,360	$79,648	$291.63	$261.30 - $313.54
Q4 2018	255,423	$76,609	$309.79	$263.62 - $361.78
Q3 2018	252,011	$92,503	$320.46	$267.18 - $362.46
Q2 2018	253,003	$70,661	$254.40	$219.67 - $285.17
Q1 2018	254,435	$60,154	$229.19	$201.86 - $249.65
Q4 2017	259,395	$56,675	$205.77	$192.81 - $224.44
Q3 2017	247,710	$49,344	$186.17	$163.40 - $208.50
Q2 2017	256,115	$44,441	$173.03	$162.61 - $184.32
Q1 2017	246,450	$42,054	$157.56	$124.67 - $169.57
Q4 2016	243,345	$31,158	$134.78	$116.12 - $181.79
Q3 2016	238,760	$43,373	$159.99	$129.04 - $177.69
Q1 2016	216,040	$35,022	$152.87	$126.82 - $183.12
Q4 2015	215,220	$41,310	$161.39	$126.46 - $191.12
Q3 2015	203,965	$35,861	$202.14	$156.82 - $235.77
Q2 2015	187,600	$40,964	$195.32	$173.81 - $217.00
Q1 2015	187,475	$34,803	$188.35	$173.66 - $207.52
Q4 2014	195,705	$36,123	$176.23	$141.17 - $191.99
Q3 2014	204,610	$33,540	$167.17	$152.58 - $179.96
Q2 2014	206,730	$36,910	$149.19	$124.21 - $175.88
Q1 2014	204,750	$30,438	$146.95	$103.88 - $178.31
Q4 2013	220,050	$24,335	$91.59	$70.79 - $111.87
Q3 2013	217,975	$17,619	$76.50	$70.17 - $83.47
Q2 2013	218,575	$16,358	$64.01	$52.31 - $75.01