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Aehr Test Systems total returns by year (including dividends)

As of market close, Oct 20, 2026

Aehr Test Systems total returns by year (1998–2026)#

Aehr Test Systems annual returns by year
YearTotal return
2026YTD
+207.0%
2025
+21.4%
2024
-37.3%
2023
+32.0%
2022
-16.9%
2021
+855.7%
2020
+26.5%
2019
+41.8%
2018
-48.0%
2017
+12.4%
2016
+28.2%
2015
-26.3%
2014
-17.5%
2013
+263.5%
2012
+63.5%
2011
-56.7%
2010
-9.1%
2009
-35.6%
2008
-66.4%
2007
+22.0%
2006
+22.2%
2005
-1.2%
2004
+33.5%
2003
+13.1%
2002
-35.5%
2001
-19.0%
2000
+5.0%
1999
-18.4%
1998
-23.4%
Annualized
+4.4%
1998–2026
Average year
+36.8%
28 full years
Best year
+855.7%
2021
Worst year
-66.4%
2008
Positive years
14/28
50% up

Total return by period#

Annual

Methodology#

Total returns, dividends reinvested, measured on AEHR. 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 Aehr Test Systems's average annual return?
Since 1998, Aehr Test Systems (AEHR) has returned about 4.4% a year (the compound annual growth rate) and an average calendar-year return of 36.8%.
What were Aehr Test Systems's best and worst years?
Over 1998–2026, the best year was 2021 (+855.7%) and the worst was 2008 (-66.4%).
How often is Aehr Test Systems up in a year?
14 of the 28 full years since 1998 were positive — about 50% of the time.

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