AlphaStocks
4.2
Weak

ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL)

As of Sep 20, 2026, ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) scores 4.2/10 on AlphaStocks' five-model composite, #156 of 205 Information Technology stocks. At $25, AOSL trades 18% below its model fair value of $31.

Information Technology / Semiconductors

S&P SmallCap 600

$25.40

Below average on several measures. Research carefully.

Weak

Score based on 4 of 5 models — moderate confidence

Data as of Sep 20, 2026

#156out of 205 in Information Technology

Is ALPHA & OMEGA SEMICONDUCTOR Ltd a Good Investment in 2026?

ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) scores 4.2 out of 10 on AlphaStocks' composite model, earning a Weak rating. The Piotroski model rates ALPHA & OMEGA SEMICONDUCTOR Ltd as Attractive (6/9). However, the Greenblatt Magic Formula model rates it Caution — Earnings yield -0.4% · ROC -1%. ALPHA & OMEGA SEMICONDUCTOR Ltd currently trades 18% below its estimated fair value of $31. ALPHA & OMEGA SEMICONDUCTOR Ltd ranks #156 out of 205 stocks in the Information Technology sector.

This summary is algorithmically generated and is not financial advice.

Key Metrics

ROE-11.4Market Cap757.1M

Estimated Fair Value

$30.8118% below

Trading below estimated fair value.

Model-based estimate, not a price target.

5-Model Analysis

Each model evaluates this stock from a different angle. Combined, they form the composite score above.

Piotroski

Attractive

6/9

Buffett

Caution

Business quality & competitive moat

Graham

Neutral

Price vs intrinsic value

Lynch

Neutral

Growth rate vs price (PEG)

Greenblatt

Caution

Earnings yield -0.4% · ROC -1%

Frequently Asked Questions

Is ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) a good investment?
As of Sep 20, 2026, ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) scores 4.2/10 on AlphaStocks' five-model composite, #156 of 205 Information Technology stocks. At $25, AOSL trades 18% below its model fair value of $31. That score is below average, suggesting caution.
What is ALPHA & OMEGA SEMICONDUCTOR Ltd's Piotroski F-Score?
ALPHA & OMEGA SEMICONDUCTOR Ltd's Piotroski F-Score status is Attractive. The raw score is 6/9. The Piotroski F-Score evaluates financial health using 9 fundamental signals including profitability, leverage, and operating efficiency.
Is AOSL overvalued or undervalued?
Based on AlphaStocks' model-based fair value estimate of $31, AOSL appears undervalued. The stock currently trades 18% below its estimated fair value. Trading below estimated fair value.
How does AOSL compare to other Information Technology stocks?
ALPHA & OMEGA SEMICONDUCTOR Ltd ranks #156 out of 205 stocks in the Information Technology sector, placing it in the top 76% of its sector by composite score. There are higher-ranked alternatives in this sector worth exploring.
What do investment models say about AOSL?
AlphaStocks evaluates AOSL using five proven investment models. Piotroski: Attractive; Buffett: Caution; Graham: Neutral; Lynch: Neutral; Greenblatt Magic Formula: Caution. These models are combined into a single composite score of 4.2/10.

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Scores are algorithm-generated research tools, not investment recommendations. Past performance does not guarantee future results. Always do your own due diligence. Full disclaimer