Applied Optoelectronics (AAOI) Stock Chart & Stock Price History $11.72 -2.15 (-15.50%) Closing price 04:00 PM EasternExtended Trading$11.84 +0.13 (+1.07%) As of 05:00 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 AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Applied Optoelectronics Stock Price Performance 5 Day Performance+9.19%1 Month Performance-16.66%3 Month Performance-62.68%6 Month Performance-29.21%Year-To-Date Performance-68.01%1 Year Performance+0.37% Receive AAOI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Applied Optoelectronics and its competitors with MarketBeat's FREE daily newsletter. Email Address AAOI Stock Chart for Thursday, April, 10, 2025 AAOI Chart by TradingViewRemove Ads Applied Optoelectronics Stock Price History Daily Weekly Monthly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year Time Frame * Start Date * End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization04/09/2025$10.70$13.87+29.63%$14.50$10.357.00 million shs$691.43 million04/09/2025$10.70$13.87+29.63%$14.50$10.357.00 million shs$691.43 million04/08/2025$11.23$10.70-4.72%$13.07$10.406.35 million shs$533.41 million04/08/2025$11.23$10.70-4.72%$13.07$10.406.35 million shs$533.41 million04/07/2025$10.80$11.23+3.98%$12.99$9.956.70 million shs$559.83 million04/04/2025$12.83$10.80-15.82%$12.40$10.236.54 million shs$538.39 million04/03/2025$15.96$12.83-19.61%$14.87$12.666.04 million shs$639.59 million04/02/2025$15.09$15.96+5.77%$16.43$14.573.18 million shs$795.62 million04/01/2025$15.35$15.09-1.69%$15.36$14.442.81 million shs$752.25 million03/31/2025$16.38$15.35-6.29%$15.88$15.112.85 million shs$765.21 million Get the Latest News and Ratings for AAOI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Applied Optoelectronics and its competitors with MarketBeat's FREE daily newsletter. 03/28/2025$17.78$16.38-7.87%$17.59$15.923.53 million shs$816.56 million03/27/2025$19.49$17.78-8.77%$19.40$17.503.10 million shs$886.35 million03/26/2025$21.77$19.49-10.47%$22.00$19.402.97 million shs$971.60 million03/25/2025$22.28$21.77-2.29%$22.45$20.952.57 million shs$1.09 billion03/24/2025$20.43$22.28+9.06%$22.77$20.994.14 million shs$1.11 billion03/21/2025$21.08$20.43-3.08%$20.78$19.653.26 million shs$1.02 billion03/20/2025$21.13$21.08-0.24%$21.74$20.732.95 million shs$1.05 billion03/19/2025$20.20$21.13+4.60%$21.60$20.083.25 million shs$1.05 billion03/18/2025$20.98$20.20-3.72%$21.80$20.005.00 million shs$1.01 billion03/17/2025$22.11$20.98-5.11%$23.70$20.856.44 million shs$1.05 billion03/14/2025$15.87$22.11+39.32%$23.69$19.8016.99 million shs$1.10 billion03/13/2025$17.30$15.87-8.27%$17.16$15.575.77 million shs$787.96 million03/12/2025$15.07$17.30+14.80%$18.51$16.027.32 million shs$858.96 million03/11/2025$14.15$15.07+6.50%$15.29$13.983.02 million shs$748.24 million03/10/2025$15.82$14.15-10.56%$15.20$13.823.50 million shs$702.56 million Related Companies PI Stock Price Chart VIAV Stock Price Chart KLIC Stock Price Chart SIMO Stock Price Chart NN Stock Price Chart HIMX Stock Price Chart DQ Stock Price Chart COMM Stock Price Chart LUNR Stock Price Chart PL Stock Price Chart Receive AAOI Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Applied Optoelectronics and its competitors with MarketBeat's FREE daily newsletter. 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