AlphaStocks
6.7
Consider Buy

Western Digital Corp (WDC)

As of Sep 20, 2026, Western Digital Corp (WDC) scores 6.7/10 on AlphaStocks' five-model composite, #44 of 205 Information Technology stocks. At $441, WDC trades 87% above its model fair value of $236.

Information Technology / Technology Hardware, Storage & Peripherals

S&P 500

$441.48

Middle of the pack. No strong signal either way.

Consider Buy

Score based on 5 of 5 models — high confidence

Data as of Sep 20, 2026

#44out of 205 in Information Technology

Is WESTERN DIGITAL CORP a Good Investment in 2026?

WESTERN DIGITAL CORP (WDC) scores 6.7 out of 10 on AlphaStocks' composite model, earning a Consider Buy rating. The Piotroski model rates WESTERN DIGITAL CORP as Attractive (5/9). However, the Greenblatt Magic Formula model rates it Caution — Earnings yield 1.1% · ROC 84%. WESTERN DIGITAL CORP currently trades 87% above its estimated fair value of $236. WESTERN DIGITAL CORP ranks #44 out of 205 stocks in the Information Technology sector.

This summary is algorithmically generated and is not financial advice.

Key Metrics

P/E83.9ROE36.0Market Cap171B

Estimated Fair Value

$236.3487% above

Trading above estimated fair value. P/e of 84x implies high growth expectations.

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

5/9

Buffett

Attractive

Business quality & competitive moat

Graham

Caution

Significantly above fair value

Lynch

Neutral

High PEG — growth premium · Slow Grower

Greenblatt

Caution

Earnings yield 1.1% · ROC 84%

Frequently Asked Questions

Is WESTERN DIGITAL CORP (WDC) a good investment?
As of Sep 20, 2026, Western Digital Corp (WDC) scores 6.7/10 on AlphaStocks' five-model composite, #44 of 205 Information Technology stocks. At $441, WDC trades 87% above its model fair value of $236. That is a middle-of-the-pack score with no strong signal either way.
What is WESTERN DIGITAL CORP's Piotroski F-Score?
WESTERN DIGITAL CORP's Piotroski F-Score status is Attractive. The raw score is 5/9. The Piotroski F-Score evaluates financial health using 9 fundamental signals including profitability, leverage, and operating efficiency.
Is WDC overvalued or undervalued?
Based on AlphaStocks' model-based fair value estimate of $236, WDC appears overvalued. The stock currently trades 87% above its estimated fair value. Trading above estimated fair value. P/e of 84x implies high growth expectations.
How does WDC compare to other Information Technology stocks?
WESTERN DIGITAL CORP ranks #44 out of 205 stocks in the Information Technology sector, placing it in the top 21% of its sector by composite score. This is a strong position relative to sector peers.
What do investment models say about WDC?
AlphaStocks evaluates WDC using five proven investment models. Piotroski: Attractive; Buffett: Attractive; Graham: Caution; Lynch: Neutral; Greenblatt Magic Formula: Caution. These models are combined into a single composite score of 6.7/10.

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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