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AOSL
Alpha and Omega Semiconductor Limited
stock NASDAQ

At Close

Jan 30, 2026 3:59:45 PM EST

22.14USD-1.600%(-0.36)345,340

22.11Bid 22.32Ask 0.21Spread

Pre-market

0.00USD-100.000%(-22.50)0

After-hours

Jan 29, 2026 4:00:30 PM EST

22.50USD-0.022%(0.00)0

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Market Cap

664.66M

CEO

Mike Chang

Headquarters

Sunnyvale, California, USA

Industry

Semiconductors

Next Earnings

Feb 5, 2026 (6d)

DIOD SMTC ON MPWR VSH TXN XLK

AOSL Stats

Avg. Vol. 10 Day

321,040

Avg. Vol. 30 Day

316,905

Employees

3,340

Market Cap

664,658,660

Shares Out.

30,061,450

On/Off Exchange

63%/37%

6 Month Beta

3.54

1 Year Beta

2.76

2 Year Beta

2.60

3 Year Beta

2.39

52 Week Low

15.90

52 Week High

46.65

SMA50

20.93

SMA200

24.34

1 Week

+0.36%

1 Month

+10.72%

3 Month

-21.32%

6 Month

-18.14%

1 Year

-40.91%

2 Year

-16.31%

5 Year

-23.07%

Profile

alpha and omega semiconductor limited engages in the design, development, and supply of a range of power semiconductors worldwide. the company offers power discrete product line comprising trench mosfets, electrostatic discharge, protected mosfets, and srfets; and power ics. its products are used in notebooks, netbooks, flat panel displays, mobile phone battery packs, set-top boxes, portable media players, and power supplies.

AOSL Stock Summary

Alpha and Omega Semiconductor Limited (NASDAQ:AOSL) stock price today is $22.14, and today's volume is 345,340. AOSL is down -1.600% today. The 30 day average volume is 316,905. AOSL market cap is 664.66M with 30,061,450 shares outstanding.