ILLUMINA INC

Ticker: ILMN CUSIP: 452327109 Class: COM

SEI INVESTMENTS CO's Holding History (CIK: 0000350894)

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

Q4 2025
Shares 91,309 Value ($000) $11,976 Avg Close $117.40 Range $88.00 - $138.80
Q3 2025
Shares 85,376 Value ($000) $8,104 Avg Close $99.18 Range $90.62 - $111.00
Q2 2025
Shares 64,411 Value ($000) $6,145 Avg Close $81.16 Range $68.70 - $96.83
Q1 2025
Shares 70,688 Value ($000) $5,608 Avg Close $108.24 Range $77.54 - $153.06
Q4 2024
Shares 134,913 Value ($000) $18,028 Avg Close $142.41 Range $125.06 - $156.66
Q3 2024
Shares 130,175 Value ($000) $16,974 Avg Close $123.37 Range $103.57 - $137.18
Q2 2024
Shares 97,681 Value ($000) $10,196 Avg Close $112.18 Range $97.36 - $134.76
Q1 2024
Shares 71,143 Value ($000) $9,769 Avg Close $134.04 Range $122.39 - $144.15
Q4 2023
Shares 17,382 Value ($000) $2,421 Avg Close $115.36 Range $86.58 - $140.01
Q3 2023
Shares 190,667 Value ($000) $26,174 Avg Close $164.42 Range $123.90 - $190.31
Q2 2023
Shares 196,018 Value ($000) $36,750 Avg Close $202.41 Range $176.67 - $227.06
Q1 2023
Shares 200,442 Value ($000) $46,614 Avg Close $204.65 Range $177.04 - $232.05
Q4 2022
Shares 186,008 Value ($000) $37,610 Avg Close $207.24 Range $174.85 - $242.09
Q3 2022
Shares 174,417 Value ($000) $33,276 Avg Close $197.84 Range $168.73 - $229.85
Q2 2022
Shares 91,850 Value ($000) $16,875 Avg Close $255.36 Range $175.10 - $361.05
Q1 2022
Shares 67,063 Value ($000) $23,375 Avg Close $337.77 Range $294.54 - $416.34
Q4 2021
Shares 70,448 Value ($000) $26,768 Avg Close $378.89 Range $331.74 - $413.42
Q3 2021
Shares 65,874 Value ($000) $26,688 Avg Close $459.88 Range $394.08 - $511.67
Q2 2021
Shares 66,567 Value ($000) $31,469 Avg Close $402.76 Range $358.04 - $473.74
Q1 2021
Shares 50,592 Value ($000) $19,429 Avg Close $407.75 Range $346.30 - $540.63
Q4 2020
Shares 83,890 Value ($000) $31,038 Avg Close $318.77 Range $280.17 - $368.03
Q3 2020
Shares 90,007 Value ($000) $27,821 Avg Close $344.57 Range $253.33 - $393.19
Q2 2020
Shares 301,785 Value ($000) $111,692 Avg Close $321.78 Range $244.30 - $367.51
Q1 2020
Shares 328,450 Value ($000) $89,683 Avg Close $279.63 Range $191.42 - $330.38
Q4 2019
Shares 293,204 Value ($000) $97,349 Avg Close $303.09 Range $272.14 - $327.46
Q3 2019
Shares 246,403 Value ($000) $75,126 Avg Close $294.76 Range $256.13 - $370.39
Q2 2019
Shares 217,841 Value ($000) $80,126 Avg Close $315.75 Range $292.17 - $358.95
Q1 2019
Shares 186,174 Value ($000) $57,879 Avg Close $291.63 Range $261.30 - $313.54
Q4 2018
Shares 170,203 Value ($000) $61,774 Avg Close $309.79 Range $263.62 - $361.78
Q3 2018
Shares 169,104 Value ($000) $62,031 Avg Close $320.46 Range $267.18 - $362.46
Q2 2018
Shares 175,877 Value ($000) $49,121 Avg Close $254.40 Range $219.67 - $285.17
Q1 2018
Shares 171,169 Value ($000) $40,468 Avg Close $229.19 Range $201.86 - $249.65
Q4 2017
Shares 252,974 Value ($000) $55,272 Avg Close $205.77 Range $192.81 - $224.44
Q3 2017
Shares 210,842 Value ($000) $42,000 Avg Close $186.17 Range $163.40 - $208.50
Q2 2017
Shares 143,166 Value ($000) $24,842 Avg Close $173.03 Range $162.61 - $184.32
Q1 2017
Shares 72,697 Value ($000) $12,404 Avg Close $157.56 Range $124.67 - $169.57
Q4 2016
Shares 42,307 Value ($000) $5,417 Avg Close $134.78 Range $116.12 - $181.79
Q3 2016
Shares 63,754 Value ($000) $11,581 Avg Close $159.99 Range $129.04 - $177.69
Q2 2016
Shares 65,230 Value ($000) $9,156 Avg Close $142.06 Range $123.64 - $173.90
Q1 2016
Shares 91,628 Value ($000) $14,854 Avg Close $152.87 Range $126.82 - $183.12
Q4 2015
Shares 208,783 Value ($000) $40,075 Avg Close $161.39 Range $126.46 - $191.12
Q3 2015
Shares 255,131 Value ($000) $44,857 Avg Close $202.14 Range $156.82 - $235.77
Q2 2015
Shares 256,398 Value ($000) $55,987 Avg Close $195.32 Range $173.81 - $217.00
Q1 2015
Shares 243,593 Value ($000) $45,220 Avg Close $188.35 Range $173.66 - $207.52
Q4 2014
Shares 229,212 Value ($000) $42,309 Avg Close $176.23 Range $141.17 - $191.99