ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

ARTHUR M. COHEN & ASSOCIATES, LLC's Holding History (CIK: 0001692252)

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

Q3 2025
Shares 4,988 Value ($000) $474 Avg Close $99.18 Range $90.62 - $111.00
Q2 2025
Shares 5,000 Value ($000) $477 Avg Close $81.16 Range $68.70 - $96.83
Q1 2025
Shares 5,955 Value ($000) $472 Avg Close $108.24 Range $77.54 - $153.06
Q4 2024
Shares 5,955 Value ($000) $796 Avg Close $142.41 Range $125.06 - $156.66
Q3 2024
Shares 6,695 Value ($000) $864 Avg Close $123.37 Range $103.57 - $137.18
Q2 2024
Shares 6,930 Value ($000) $723 Avg Close $112.18 Range $97.36 - $134.76
Q1 2024
Shares 6,930 Value ($000) $952 Avg Close $134.04 Range $122.39 - $144.15
Q4 2023
Shares 8,514 Value ($000) $1,185 Avg Close $115.36 Range $86.58 - $140.01
Q3 2023
Shares 9,034 Value ($000) $1,240 Avg Close $164.42 Range $123.90 - $190.31
Q2 2023
Shares 12,349 Value ($000) $2,315 Avg Close $202.41 Range $176.67 - $227.06
Q1 2023
Shares 12,509 Value ($000) $2,909 Avg Close $204.65 Range $177.04 - $232.05
Q4 2022
Shares 12,629 Value ($000) $2,554 Avg Close $207.24 Range $174.85 - $242.09
Q3 2022
Shares 12,719 Value ($000) $2,427 Avg Close $197.84 Range $168.73 - $229.85
Q2 2022
Shares 12,979 Value ($000) $2,393 Avg Close $255.36 Range $175.10 - $361.05
Q1 2022
Shares 13,674 Value ($000) $4,778 Avg Close $337.77 Range $294.54 - $416.34
Q4 2021
Shares 13,909 Value ($000) $5,292 Avg Close $378.89 Range $331.74 - $413.42
Q3 2021
Shares 14,229 Value ($000) $5,771 Avg Close $459.88 Range $394.08 - $511.67
Q2 2021
Shares 12,620 Value ($000) $5,972 Avg Close $402.76 Range $358.04 - $473.74
Q1 2021
Shares 12,640 Value ($000) $4,855 Avg Close $407.75 Range $346.30 - $540.63
Q4 2020
Shares 12,600 Value ($000) $4,662 Avg Close $318.77 Range $280.17 - $368.03
Q3 2020
Shares 12,440 Value ($000) $3,845 Avg Close $344.57 Range $253.33 - $393.19
Q2 2020
Shares 11,680 Value ($000) $4,326 Avg Close $321.78 Range $244.30 - $367.51
Q1 2020
Shares 11,360 Value ($000) $2,913 Avg Close $279.63 Range $191.42 - $330.38
Q4 2019
Shares 10,405 Value ($000) $3,452 Avg Close $303.09 Range $272.14 - $327.46
Q3 2019
Shares 11,290 Value ($000) $3,435 Avg Close $294.76 Range $256.13 - $370.39
Q2 2019
Shares 11,070 Value ($000) $4,075 Avg Close $315.75 Range $292.17 - $358.95
Q1 2019
Shares 14,590 Value ($000) $4,533 Avg Close $291.63 Range $261.30 - $313.54
Q4 2018
Shares 14,590 Value ($000) $4,376 Avg Close $309.79 Range $263.62 - $361.78
Q3 2018
Shares 14,190 Value ($000) $5,209 Avg Close $320.46 Range $267.18 - $362.46
Q2 2018
Shares 13,365 Value ($000) $3,733 Avg Close $254.40 Range $219.67 - $285.17
Q1 2018
Shares 13,365 Value ($000) $3,073 Avg Close $229.19 Range $201.86 - $249.65
Q4 2017
Shares 13,365 Value ($000) $2,920 Avg Close $205.77 Range $192.81 - $224.44
Q2 2017
Shares 13,345 Value ($000) $2,324 Avg Close $173.03 Range $162.61 - $184.32
Q1 2017
Shares 13,345 Value ($000) $8,277 Avg Close $157.56 Range $124.67 - $169.57
Q4 2016
Shares 13,315 Value ($000) $1,705 Avg Close $134.78 Range $116.12 - $181.79
Q3 2014
Shares 13,365 Value ($000) $2,662 Avg Close $167.17 Range $152.58 - $179.96