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Alpha and Omega Semiconductor (AOSL) Stock Chart & Stock Price History

Alpha and Omega Semiconductor logo
$27.76 -2.77 (-9.06%)
As of 01:48 PM Eastern
This is a fair market value price provided by Massive. Learn more.
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Alpha and Omega Semiconductor Stock Price Performance

The Alpha and Omega Semiconductor (AOSL) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 47.37%, with a year-to-date return of 40.16%. In the past month, the stock has increased 7.37%, reflecting recent market activity.

As of the latest close, Alpha and Omega Semiconductor traded at $30.53 with a market cap of $925.49 million and volume of 614,244 shares. Five years ago, the stock traded at $45.61, representing a 39.13% decrease over that period. At the time, it had a market cap of $1.20 billion and a volume of 467,124 shares.

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5 Day
Performance
+17.60%
1 Month
Performance
+7.37%
3 Month
Performance
-9.32%
Year-To-Date
Performance
+40.16%
1 Year
Performance
+47.37%
5 Year
Performance
-39.13%

AOSL Stock Chart for Friday, November, 13, 2026

AOSL Chart by TradingView

Alpha and Omega Semiconductor Stock Price History

Price Date
0 Results
DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization
11/12/2026$30.86$30.53
-1.07%		$31.36$29.04614,244 shs$925.49 million
11/11/2026$28.28$30.86
+9.12%		$32.07$29.40840,083 shs$935.37 million
11/10/2026$29.17$28.28
-3.05%		$28.95$27.471.13 million shs$857.17 million
11/09/2026$23.61$29.17
+23.55%		$29.90$24.341.44 million shs$884.00 million
11/06/2026$18.48$23.61
+27.76%		$23.74$20.221.27 million shs$715.50 million
11/05/2026$21.17$18.48
-12.71%		$20.50$17.701.20 million shs$560.13 million
11/04/2026$22.14$21.17
-4.38%		$22.60$20.70533,080 shs$641.66 million
11/03/2026$21.25$22.14
+4.19%		$22.90$22.00509,024 shs$670.95 million
11/02/2026$22.98$21.25
-7.53%		$23.50$21.13781,368 shs$644.09 million
10/30/2026$24.71$22.98
-7.00%		$23.90$22.10581,498 shs$696.52 million
10/29/2026$24.67$24.71
+0.16%		$24.90$23.91405,552 shs$748.84 million
10/28/2026$24.50$24.67
+0.69%		$25.22$24.10430,544 shs$747.62 million
10/27/2026$21.97$24.50
+11.52%		$24.66$22.45561,526 shs$742.60 million
10/26/2026$21.91$21.97
+0.27%		$22.37$21.40346,894 shs$665.91 million
10/23/2026$22.30$21.91
-1.75%		$22.50$21.81420,826 shs$664.09 million
10/22/2026$23.83$22.30
-6.42%		$23.00$21.77482,442 shs$675.80 million
10/21/2026$23.03$23.83
+3.47%		$24.19$23.05362,065 shs$722.29 million
10/20/2026$22.60$23.03
+1.90%		$23.41$21.82595,186 shs$698.04 million
10/19/2026$21.75$22.60
+3.91%		$23.14$22.10624,726 shs$684.89 million
10/16/2026$23.34$21.75
-6.81%		$23.19$21.68409,926 shs$659.13 million
10/15/2026$23.47$23.34
-0.55%		$23.38$22.08659,955 shs$707.44 million
10/14/2026$25.86$23.47
-9.24%		$25.30$23.31747,977 shs$711.38 million
10/13/2026$26.58$25.86
-2.71%		$26.39$25.52410,082 shs$783.69 million
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This page (NASDAQ:AOSL) was last updated on 11/13/2026 by MarketBeat.com Staff.
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