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ILMN
$273.68+0.62%
as of close, Sep 30, 2026
☾ AH $273.68 +0.62%
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Illumina Inc. returns by year

As of market close, Sep 30, 2026

Illumina Inc. returns by year (2001–2026)#

Illumina Inc. annual returns by year
YearTotal return
2026YTD
+108.7%
2025
-1.8%
2024
-1.3%
2023
-31.1%
2022
-46.9%
2021
+2.8%
2020
+11.5%
2019
+10.6%
2018
+37.3%
2017
+70.6%
2016
-33.3%
2015
+4.0%
2014
+66.9%
2013
+98.9%
2012
+82.4%
2011
-51.9%
2010
+106.5%
2009
+17.8%
2008
-12.1%
2007
+50.8%
2006
+178.8%
2005
+48.7%
2004
+34.5%
2003
+109.2%
2002
-71.3%
2001
-26.8%
Annualized
+11.2%
2001–2026
Average year
+26.2%
25 full years
Best year
+178.8%
2006
Worst year
-71.3%
2002
Positive years
16/25
64% up

Total return by period#

Annual

Methodology#

Total returns, dividends reinvested, measured on ILMN. Annualized return is the compound annual growth rate; the current year is year-to-date. Past performance does not predict future returns.

FAQ#

What is Illumina Inc.'s average annual return?
Since 2001, Illumina Inc. (ILMN) has returned about 11.2% a year (the compound annual growth rate) and an average calendar-year return of 26.2%.
What were Illumina Inc.'s best and worst years?
Over 2001–2026, the best year was 2006 (+178.8%) and the worst was 2002 (-71.3%).
How often is Illumina Inc. up in a year?
16 of the 25 full years since 2001 were positive — about 64% of the time.

More on Illumina Inc.