AOSLAlpha and Omega Semiconductor Limited

$26.23

Price

$26.23+6.2%1Y
1M-22%1Y+6.2%

Prices are end-of-day closes. This is a research view, the focus is on the fundamentals, quality and valuation below, not intraday price.

Smart Score

Above average
8/10
Value97
Quality28
Momentum70
Growth23
Strongest Value, weakest Growth · ranked vs Technology peers. The five questions below judge the company on its own terms.
What they do

We are a designer, developer and global supplier of a broad portfolio of power semiconductors. Our portfolio of power semiconductors includes approximately 2,800 products, and has grown with the introduction of over 100 new products in the fiscal year ended June 30, 2025, and over 100 and 60 new products in the fiscal years ended June 30, 2024 and 2023, respectively. Our teams of scientists and engineers have developed extensive intellectual properties and technical knowledge that encompass major aspects of power semiconductors, which we believe enables us to introduce and develop innovative products to address the increasingly complex power requirements of advanced electronics.

In the company’s own words · 10-K filed Aug 28, 2025 · SEC EDGAR

P/E (TTM)-
Market Cap$1.44B
1Y Return+6.2%
5Y Return+0.88%

Business segments

Q1 2026 · $163.8M

The company’s own SEC segment disclosure.

  • HK$155.7M95%
  • CN$4.6M3%
  • US$2.2M1%
  • Other Countries$864.0K1%
  • KR$520.0K0%

Alpha and Omega Semiconductor Limited (AOSL) reported revenue of $164M in Q3 2026 (quarter ended March 31, 2026), down 0.5% from the same quarter a year earlier. That came with a gross margin of 21% and net loss of $14M. For the full year FY2025, revenue was $696M (+5.9% year on year) and net income −$97M. Its largest region in 2026-Q1 was HK at $156M, 95% of the disclosed total, just ahead of CN at 2.8%.

Raw charts

11 series · TTM

As reported to the SEC, without any scoring.