Aehr Test Systems (AEHR) Stock Chart & Stock Price History $15.07 -0.41 (-2.65%) Closing price 07/18/2025 04:00 PM EasternExtended Trading$15.12 +0.04 (+0.30%) As of 07/18/2025 07:49 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisChartCompetitorsEarningsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Aehr Test Systems Stock Price Performance The Aehr Test Systems (AEHR) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 20.81%, with a year-to-date return of -9.38%. In the past month, the stock has increased 30.93%, reflecting recent market activity. As of the latest close, Aehr Test Systems traded at $15.07 with a market cap of $448.65 million and volume of 855,364 shares. Five years ago, the stock traded at $2.09, representing a 621.05% increase over that period. At the time, it had a market cap of $48.09 million and a volume of 681,600 shares. Receive AEHR Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Aehr Test Systems and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+8.73%1 Month Performance+30.93%3 Month Performance+86.28%Year-To-Date Performance-9.38%1 Year Performance-20.81%5 Year Performance+621.05% AEHR Stock Chart for Saturday, July, 19, 2025 AEHR Chart by TradingView Aehr Test Systems Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization07/18/2025$15.48$15.07-2.65%$15.82$14.99855,364 shs$448.65 million07/17/2025$14.78$15.48+4.74%$15.69$14.721.06 million shs$460.84 million07/16/2025$14.05$14.78+5.20%$14.79$14.01886,476 shs$440.00 million07/15/2025$13.86$14.05+1.37%$14.64$14.031.21 million shs$418.28 million07/14/2025$14.11$13.86-1.77%$13.99$12.931.35 million shs$412.61 million07/11/2025$14.59$14.11-3.29%$14.76$14.051.30 million shs$420.06 million07/10/2025$13.29$14.59+9.78%$15.15$13.162.57 million shs$434.34 million07/09/2025$15.17$13.29-12.39%$13.99$12.196.62 million shs$395.66 million07/08/2025$14.82$15.17+2.36%$16.17$14.764.21 million shs$451.61 million07/07/2025$15.51$14.82-4.45%$15.55$14.582.21 million shs$441.19 million Get the Latest News and Ratings for AEHR and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Aehr Test Systems and its competitors with MarketBeat's FREE daily newsletter. 07/04/2025$15.51$15.51$15.87$15.081.63 million shs$461.73 million07/03/2025$15.13$15.51+2.51%$15.87$15.081.63 million shs$461.73 million07/02/2025$14.11$15.13+7.23%$15.13$14.252.85 million shs$450.42 million07/01/2025$12.93$14.11+9.13%$14.35$12.452.62 million shs$420.06 million06/30/2025$12.52$12.93+3.27%$13.47$12.751.63 million shs$384.93 million06/27/2025$12.75$12.52-1.80%$13.38$11.991.91 million shs$372.73 million06/26/2025$11.67$12.75+9.25%$13.04$11.761.76 million shs$379.57 million06/25/2025$11.97$11.67-2.51%$12.26$11.61582,331 shs$347.42 million06/24/2025$11.25$11.97+6.40%$12.07$11.51810,934 shs$356.35 million06/23/2025$11.15$11.25+0.90%$11.41$10.89619,127 shs$334.91 million06/20/2025$11.51$11.15-3.13%$11.66$10.89683,546 shs$331.94 million06/19/2025$11.51$11.51$11.87$11.20647,877 shs$342.65 million06/18/2025$11.35$11.51+1.41%$11.87$11.20647,877 shs$342.65 million Related Companies TXG Stock Chart TRNS Stock Chart EYPT Stock Chart ALNT Stock Chart LAB Stock Chart CTKB Stock Chart QSI Stock Chart SENS Stock Chart QTRX Stock Chart MASS Stock Chart Receive AEHR Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Aehr Test Systems and its competitors with MarketBeat's FREE daily newsletter. 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