AlphaStocks
4.4
Weak

Diodes Inc (DIOD)

As of Sep 20, 2026, Diodes Inc (DIOD) scores 4.4/10 on AlphaStocks' five-model composite, #150 of 205 Information Technology stocks. At $92, DIOD trades 5% below its model fair value of $97.

Information Technology / Semiconductors

S&P SmallCap 600

$92.21

Below average on several measures. Research carefully.

Weak

Score based on 5 of 5 models — high confidence

Data as of Sep 20, 2026

#150out of 205 in Information Technology

Is DIODES INC /DEL/ a Good Investment in 2026?

DIODES INC /DEL/ (DIOD) scores 4.4 out of 10 on AlphaStocks' composite model, earning a Weak rating. The Piotroski model rates DIODES INC /DEL/ as Attractive (6/9). However, the Greenblatt Magic Formula model rates it Caution — Earnings yield 0.9% · ROC 2%. DIODES INC /DEL/ currently trades 5% below its estimated fair value of $97. DIODES INC /DEL/ ranks #150 out of 205 stocks in the Information Technology sector.

This summary is algorithmically generated and is not financial advice.

Key Metrics

P/E64.7ROE3.5Market Cap4B

Estimated Fair Value

$96.875% below

Trading near 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

Significantly above fair value

Lynch

Neutral

High PEG — growth premium · Slow Grower

Greenblatt

Caution

Earnings yield 0.9% · ROC 2%

Frequently Asked Questions

Is DIODES INC /DEL/ (DIOD) a good investment?
As of Sep 20, 2026, Diodes Inc (DIOD) scores 4.4/10 on AlphaStocks' five-model composite, #150 of 205 Information Technology stocks. At $92, DIOD trades 5% below its model fair value of $97. That score is below average, suggesting caution.
What is DIODES INC /DEL/'s Piotroski F-Score?
DIODES INC /DEL/'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 DIOD overvalued or undervalued?
Based on AlphaStocks' model-based fair value estimate of $97, DIOD appears undervalued. The stock currently trades 5% below its estimated fair value. Trading near estimated fair value.
How does DIOD compare to other Information Technology stocks?
DIODES INC /DEL/ ranks #150 out of 205 stocks in the Information Technology sector, placing it in the top 73% of its sector by composite score. There are higher-ranked alternatives in this sector worth exploring.
What do investment models say about DIOD?
AlphaStocks evaluates DIOD 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 4.4/10.

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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