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AUO (AUOTY) Stock Chart & Stock Price History

AUO logo
$9.40 +1.14 (+13.80%)
As of 09/8/2026 03:58 PM Eastern
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AUO Stock Price Performance

The AUO (AUOTY) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 90.67%, with a year-to-date return of 144.16%. In the past month, the stock has increased 22.88%, reflecting recent market activity.

As of the latest close, AUO traded at $9.40 with a market cap of $7.24 billion and volume of 614,706 shares. Five years ago, the stock traded at $6.35, representing a 48.03% increase over that period. At the time, it had a market cap of $6.03 billion and a volume of 151,213 shares.

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5 Day
Performance
+13.80%
1 Month
Performance
+22.88%
3 Month
Performance
+27.72%
Year-To-Date
Performance
+144.16%
1 Year
Performance
+90.67%
5 Year
Performance
+48.03%

AUOTY Stock Chart for Wednesday, September, 9, 2026

AUOTY Chart by TradingView

AUO Stock Price History

Export
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
09/08/2026$8.26$9.40
+13.80%		$9.45$9.03614,706 shs$7.24 billion
09/07/2026$8.26$8.26$8.47$7.84186,382 shs$6.36 billion
09/04/2026$8.25$8.26
+0.12%		$8.47$7.84186,382 shs$6.36 billion
09/03/2026$8.20$8.25
+0.61%		$8.36$8.08138,821 shs$6.35 billion
09/02/2026$8.23$8.20
-0.36%		$8.40$8.2044,529 shs$6.31 billion
09/01/2026$8.31$8.23
-0.96%		$8.39$8.0127,845 shs$6.34 billion
08/31/2026$8.02$8.31
+3.62%		$8.39$8.1560,601 shs$6.40 billion
08/28/2026$7.93$8.02
+1.13%		$8.14$8.0211,531 shs$6.17 billion
08/27/2026$7.92$7.93
+0.13%		$8.05$7.888,787 shs$6.11 billion
08/26/2026$8.03$7.92
-1.37%		$7.94$7.91505,426 shs$6.10 billion
08/25/2026$7.88$8.03
+1.90%		$8.08$7.979,709 shs$6.18 billion
08/24/2026$8.00$7.88
-1.53%		$7.88$7.853,241 shs$6.07 billion
08/21/2026$7.99$8.00
+0.15%		$8.06$7.957,134 shs$6.16 billion
08/20/2026$8.23$7.99
-2.91%		$8.02$7.957,984 shs$6.15 billion
08/19/2026$8.18$8.23
+0.61%		$8.37$8.238,822 shs$6.34 billion
08/18/2026$8.48$8.18
-3.54%		$8.31$8.09192,741 shs$6.30 billion
08/17/2026$8.04$8.48
+5.47%		$8.61$8.4817,696 shs$6.53 billion
08/14/2026$8.06$8.04
-0.23%		$8.09$7.992,611 shs$6.19 billion
08/13/2026$8.15$8.06
-1.12%		$8.08$7.998,748 shs$6.20 billion
08/12/2026$8.02$8.15
+1.66%		$8.19$8.0437,865 shs$6.28 billion
08/11/2026$8.30$8.02
-3.41%		$8.07$7.9935,200 shs$6.17 billion
08/10/2026$7.65$8.30
+8.50%		$8.41$7.7618,985 shs$6.39 billion
08/07/2026$7.57$7.65
+1.06%		$7.68$7.5913,652 shs$5.89 billion
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This page (OTCMKTS:AUOTY) was last updated on 9/8/2026 by MarketBeat.com Staff.
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