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AOSL

Alpha and Omega Semiconductor Limited

Technology · $819M market cap

Verdict

We can't put a fair value on AOSL right now. It has lost money in each of its last 3 years, and our valuation needs recent profits to project from.

Business quality

1 of 5 clear the 10% bar. What are the Big Five?

Earnings per share growth1.7% a year✗
Equity per share growth5.9% a year✗
Sales growth6.9% a year✗
Free cash flow growth12.7% a year✓
Return on invested capital-2.8%✗

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Superinvestors

None of the investors we track holds AOSL right now. In Q2 2026, 1 sold out. Who we track

Moves in Q2 2026

Sold out: First Eagle Investment Management

Insider activity

Since Aug 24, 2026: no open-market purchases and 2 other filings (stock awards, tax withholding and similar). Why purchases matter

Other filings

Chang Mike F

director · 2026-08-24

G-Gift

100,947 shares

Chang Stephen Chunping

Chief Executive Officer · 2026-08-24

G-Gift

100,947 shares

About Alpha and Omega Semiconductor Limited

Alpha and Omega Semiconductor Limited (AOSL) is a global enterprise that designs, develops, and supplies crucial power semiconductor solutions for a wide range of applications, including computing, consumer electronics, communication, and industrial sectors. The company operates internationally, serving markets in Hong Kong, China, South Korea, and the United States. Among its core offerings are power discrete…

Semiconductors

Fair value and Payback Price are estimates from the company's reported financials, not investment advice. Prices as of the close of Oct 3, 2026. How the Payback Price works