Alpha and Omega Semiconductor Limited (AOSL) Stock

Alpha and Omega Semiconductor Limited (AOSL) is a Technology stock trading at $48.00 (as of 2026-06-18), with a market capitalization of $1.58B and a trailing P/E of -12.6. Figures are sourced from first-party U.S. SEC EDGAR filings and market data.

Alpha and Omega Semiconductor Limited designs, develops, and supplies power semiconductor products, including power discrete devices such as MOSFETs and insulated gate bipolar transistors, and power ICs for power delivery and power management. These components are used in applications spanning computing, consumer electronics, communication, and industrial equipment.

Valuation — source: SEC EDGAR (first-party)
Price$48.00
Market Cap$1.58B
P/E Ratio-12.6
EV / EBITDA112.5
Price / Book1.69
Price / Sales1.98
DCF Value (model)$-0.04
DCF Upside vs Price-100.1%
Profitability & Growth — source: SEC EDGAR
Revenue (TTM)$696.16M
Net Margin-13.9%
Return on Equity-13.3%
Debt / Equity0.01
Current Ratio3.32
Revenue Growth (YoY)-0.5%
EPS Growth (YoY)24.3%
FCF Growth (YoY)-547.0%
Financial Health — source: SEC EDGAR
Altman Z-Score5.66 (safe)
Piotroski F-Score4/9 (moderate)
Valuation vs Sector & Industry
Stock P/E-12.6
Sector P/E (Technology)32.6
Industry P/E (Electronic Equipment)54.2
vs Sector-138.5%
vs Industry-123.2%
Smart-Money Activity — SEC Form 4 / 13F / Congressional disclosures
Top Institutional HolderBlackRock, Inc. ($86.53M)
Institutional Holders Tracked10
Company
SectorTechnology
IndustryElectronic Equipment
CEOStephen Chunping Chang
Employees2,332
CountryUS
IPO Date2010-04-29

Related Companies (Business model: Fabless Semiconductors; 8 closest by market cap; US-domiciled)

  • Penguin Solutions, Inc. (PENG)
  • AXT, Inc. (AXTI)
  • SkyWater Technology, Inc. (SKYT)
  • POET Technologies Inc. (POET)
  • SEALSQ Corp (LAES)
  • indie Semiconductor, Inc. (INDI)
  • Arteris, Inc. (AIP)
  • Ambiq Micro, Inc. (AMBQ)
AOSL earnings history · AOSL institutional & insider holders · Congress trades · Insider trades · Short interest · Stock screener

Data as of 2026-06-18.

Figures sourced from U.S. Securities and Exchange Commission (SEC EDGAR) filings and market data. Not personalized investment advice.