AU Optronics (AUOTY) Stock Chart & Stock Price History $4.69 -0.08 (-1.68%) As of 07/18/2025 03:54 PM Eastern Add Compare Share Share Chart Stock AnalysisChartDividendHeadlinesSEC FilingsShort InterestBuy This Stock AU Optronics Stock Price Performance The AU Optronics (AUOTY) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has decreased 17.14%, with a year-to-date return of 6.59%. In the past month, the stock has decreased 12.66%, reflecting recent market activity. As of the latest close, AU Optronics traded at $4.69 with a market cap of $3.61 billion and volume of 18,389 shares. Five years ago, the stock traded at $3.26, representing a 44.09% increase over that period. At the time, it had a market cap of $3.15 billion and a volume of 100,794 shares. 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Email Address 5 Day Performance-5.25%1 Month Performance-12.66%3 Month Performance-11.34%Year-To-Date Performance+6.59%1 Year Performance-17.14%5 Year Performance+44.09% AUOTY Stock Chart for Saturday, July, 19, 2025 AUOTY Chart by TradingView AU Optronics 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$4.77$4.69-1.68%$4.99$4.6818,389 shs$3.61 billion07/17/2025$4.68$4.77+1.92%$5.00$4.7028,549 shs$3.67 billion07/16/2025$4.75$4.68-1.47%$5.00$4.5055,207 shs$3.60 billion07/15/2025$4.95$4.75-4.04%$5.02$4.7317,884 shs$3.66 billion07/14/2025$4.91$4.95+0.81%$5.04$4.8542,408 shs$3.81 billion07/11/2025$4.90$4.91+0.20%$4.94$4.7812,392 shs$3.78 billion07/10/2025$5.00$4.90-2.00%$5.16$4.8517,708 shs$3.77 billion07/09/2025$4.95$5.00+1.01%$5.16$4.9319,298 shs$3.85 billion07/08/2025$4.92$4.95+0.61%$5.12$4.9334,497 shs$3.81 billion07/07/2025$5.15$4.92-4.47%$5.40$4.9226,494 shs$3.79 billion Get the Latest News and Ratings for AUOTY and Related StocksEnter your email address below to receive the latest news and analysts' ratings for AU Optronics and its competitors with MarketBeat's FREE daily newsletter. 07/04/2025$5.15$5.15$5.55$4.9136,332 shs$3.97 billion07/03/2025$5.00$5.15+3.06%$5.55$4.9136,332 shs$3.97 billion07/02/2025$4.90$5.00+1.98%$5.14$4.7623,566 shs$3.85 billion07/01/2025$4.93$4.90-0.61%$5.05$4.7517,554 shs$3.77 billion06/30/2025$5.10$4.93-3.33%$5.21$4.7750,325 shs$3.80 billion06/27/2025$5.18$5.10-1.54%$5.14$4.7520,972 shs$3.93 billion06/26/2025$4.92$5.18+5.28%$5.18$4.749,468 shs$3.99 billion06/25/2025$4.81$4.92+2.29%$5.19$4.8014,966 shs$3.79 billion06/24/2025$4.80$4.81+0.21%$4.97$4.7428,488 shs$3.70 billion06/23/2025$4.72$4.80+1.69%$5.07$4.69176,474 shs$3.70 billion06/20/2025$5.37$4.72-12.10%$5.25$4.72159,700 shs$3.63 billion06/19/2025$5.37$5.37$5.56$5.0126,201 shs$4.13 billion06/18/2025$5.37$5.37$5.56$5.0126,201 shs$4.13 billion Related Companies Leonardo DRS Stock Chart Nextracker Stock Chart Qorvo Stock Chart Universal Display Stock Chart Lumentum Stock Chart Allegro MicroSystems Stock Chart Tower Semiconductor Stock Chart SiTime Stock Chart LG Display Stock Chart Impinj Stock Chart Receive AUOTY Stock News and Ratings via EmailSign-up to receive the latest news and ratings for AU Optronics and its competitors with MarketBeat's FREE daily newsletter. 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