Alpha & Omega Semiconductor

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About AOSL

Alpha & Omega Semiconductor Ltd. engages in the design, development and supply of power semiconductor products for computing, consumer electronics, communication, and industrial applications. It operates through the following geographical segments: Hong Kong, China, South Korea, United States, and Other Countries. 

CEO
Stephen Chunping Chang
CEOStephen Chunping Chang
Employees
2,428
Employees2,428
Headquarters
Sunnyvale, California
HeadquartersSunnyvale, California
Founded
2000
Founded2000
Employees
2,428
Employees2,428

AOSL Key Statistics

Market cap
1.05B
Market cap1.05B
Price-Earnings ratio
-8.84
Price-Earnings ratio-8.84
Dividend yield
Dividend yield
Average volume
722.18K
Average volume722.18K
High today
$34.87
High today$34.87
Low today
$32.74
Low today$32.74
Open price
$33.28
Open price$33.28
Volume
204.56K
Volume204.56K
52 Week high
$54.34
52 Week high$54.34
52 Week low
$17.01
52 Week low$17.01

Stock Snapshot

With a market cap of 1.05B, Alpha & Omega Semiconductor(AOSL) trades at $34.78. The stock has a price-to-earnings ratio of -8.84.

During the trading session on 2026-07-21, Alpha & Omega Semiconductor(AOSL) shares reached a daily high of $34.87 and a low of $32.74. At a current price of $34.78, the stock is +6.2% higher than the low and still -0.3% under the high.

Trading volume for Alpha & Omega Semiconductor(AOSL) stock has reached 204.56K, versus its average volume of 722.18K.

Over the past 52 weeks, Alpha & Omega Semiconductor(AOSL) stock has traded between a high of $54.34 and a low of $17.01.

Over the past 52 weeks, Alpha & Omega Semiconductor(AOSL) stock has traded between a high of $54.34 and a low of $17.01.

AOSL News

Investing.com 4d
Alpha & Omega Semiconductor EVP Bing Xue sells $29,741 in shares - Investing.com

...

Alpha & Omega Semiconductor EVP Bing Xue sells $29,741 in shares - Investing.com
Simply Wall St 6d
Alpha and Omega Semiconductor Could Be 25% Undervalued Following Its New Power Product Launch

Alpha and Omega Semiconductor (AOSL) recently launched its AOPL66801 80V MOSFET in a half-bridge AmpStack package, a product aimed at higher power density and e...

Alpha and Omega Semiconductor Could Be 25% Undervalued Following Its New Power Product Launch

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