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Alpha and Omega Semiconductor

AOSL · NASDAQ

$23.03+$0.43 (+1.90%)TodayMarket closed ·
Prev close $22.60

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. Its portfolio of products targets high-volume applications, including personal computers, graphic cards, game consoles, flat panel televisions (TV), home appliances, power tools, smart phones, battery packs, consumer and industrial motor controls and power supplies for TVs, computers, servers and telecommunications equipment. Its product portfolio consists of two categories: power discrete and power ICs that serve the large and diverse analog market for power semiconductors. Its power discrete products consist of low, medium and high voltage power MOSFETs. Its power ICs deliver power and control and regulate the power management variables, such as the flow of current and level of voltage. Its portfolio of power semiconductors includes approximately 2,700 products. The company conducts its operations in the United States of America, Hong Kong, China, and South Korea.

Employees
2,428
Headquarters
Sunnyvale, California
Listed
Apr 29, 2010
Sector
Information Technology
Industry
Semiconductors & Semiconductor Equipment
Website
aosmd.com

AOSL key statistics

Market cap
684.89M
Price-earnings ratio
0.00
Dividend yield
—
Average volume
493.85K
Volume
401.48K
Open price
$22.27
High today
$23.41
Low today
$21.82
52 Week high
$54.34
52 Week low
$17.01

Alpha and Omega Semiconductor (AOSL) at a glance

Alpha and Omega Semiconductor (AOSL) last traded at $23.03, with a market cap of 684.89M and a price-to-earnings ratio of 0.00.

Today the stock has traded between $21.82 and $23.41. The current price is 5.5% above the day's low and 1.6% below its high.

Volume so far is 401.48K shares, in line with the average of 493.85K shares a day.

Over the past year Alpha and Omega Semiconductor has ranged from $17.01 to $54.34, and now sits 16% of the way up that range.

Alpha and Omega Semiconductor met or beat analyst EPS estimates in 6 of the last 8 quarters. In Q4 FY26 it reported -$0.13 per share against an estimate of -$0.2423.

AOSL earnings

Earnings per share, reported against the analyst estimate

Beat the estimate in 6 of the last 8 quarters, by 75.6% on average.

  1. Q1 FY25: reported $0.21 per share against an estimate of $0.2244
  2. Q2 FY25: reported $0.09 per share against an estimate of $0.0816
  3. Q3 FY25: reported -$0.10 per share against an estimate of -$0.17
  4. Q4 FY25: reported $0.02 per share against an estimate of -$0.0102
  5. Q1 FY26: reported $0.13 per share against an estimate of $0.0918
  6. Q2 FY26: reported -$0.16 per share against an estimate of -$0.085
  7. Q3 FY26: reported -$0.28 per share against an estimate of -$0.3417
  8. Q4 FY26: reported -$0.13 per share against an estimate of -$0.2423

AOSL news

  • Avi Kapoor

    Silence Therapeutics, Disc Medicine, Veradermics And Other Big Stocks Moving Higher On Monday

  • Press releaseBusiness Wire

    Alpha and Omega Semiconductor to Announce Fiscal First Quarter Financial Results on November 5, 2026

  • Press releaseBusiness Wire

    Alpha and Omega Semiconductor Announces Participation in 18th Annual CEO Investor Summit

  • Press releaseBusiness Wire

    Alpha and Omega Semiconductor’s New αMOS E2™ 600V Super Junction MOSFETs Support Optimized Electrical/Thermal Paths, Boosted System Performance and Long-Term Reliability

  • 12 Information Technology Stocks Moving In Thursday's Pre-Market Session

  • Adam Eckert

    Alpha And Omega Semiconductor Stock Falls on Q4 Earnings, Soft Guidance

  • 12 Information Technology Stocks Moving In Wednesday's After-Market Session

  • Press releaseBusiness Wire

    Alpha and Omega Semiconductor Reports Financial Results for Fiscal Fourth Quarter and Fiscal Year Ended June 30, 2026

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