Western Digital (WDC) Stock Price Defies Q1 Earnings Strength

Western Digital just reported Q1 2027 and the stock dropped 3% on the day to about $343. For a move that sharp, the earnings story looks very different from the share price tape. The storage specialist delivered roughly $4.4b in revenue with basic earnings per share around $4.86, and the trailing twelve month net profit margin sat near 68.5%. Traders reacted as if the party is cooling. The financials suggest the real debate is not whether the business is making money, but how much of that profit stream investors trust.

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Q1 2027 Earnings Summary

• Revenue (Q1 2027 vs. Q1 2026): US$4,381m vs. US$2,818m (up 55%)
• Net Income (Excl. Extra Items, Q1 2027 vs. Q1 2026): US$1,779m vs. US$1,152m (up 54%)
• Basic EPS (Q1 2027 vs. Q1 2026): US$4.86 vs. US$3.34 (up 46%)
• Net Profit Margin (Trailing 12 Months vs. Prior Year): 68.5% vs. 25.6% (significant uplift in profitability mix)

Prefer clean charts over squinting at dense spreadsheets and earnings tables? See Western Digital’s full financial picture, including how its recent profitability flows through the income statement and cash generation, in our company report for Western Digital.

Evaluating Western Digital’s AI HDD Upside

The bullish story argues that Western Digital can turn AI data growth and its product roadmap into durable earnings power.

"The main thing that has to go right is Western Digital executing its roadmap from 40TB ePMR to 44TB HAMR and 50TB+ HDDs while managing HAMR transition costs and competitive supply into the 2029 to 2031 period."

On this score, the latest quarter is an important checkpoint. ePMR up to 40TB is already scaling, with management targeting it for roughly half of nearline shipments by Q3 FY-2027. First generation HAMR has now cleared qualification with two hyperscalers and is slated for volume shipments in H1 2027, with second generation HAMR qualifications scheduled soon after. That sequencing shows the roadmap is moving from slideware into live deployments.

Not everyone reads the same price the same way. → See the higher figure this Narrative lands on, and how it gets there.

Western Digital Margins Hold, Supply Fears Still Unproven

The bearish view argues that Western Digital’s cloud tilt and rival expansion will soon bite into pricing and profitability.

"Western Digital is preparing higher capacity 44TB and 50TB plus products and investing in heads, media and automation. Yet a less disciplined rival supply response combined with these investments could push total industry capacity ahead of demand and compress gross margin and operating margin even if exabyte shipments grow."

Q1 told a different story. Gross margin landed at 58.1% and operating margin at 49.1%, both high for a capital intensive hardware supplier. ASP per terabyte rose about 28% and management still described revenue as limited by what it can ship. The 3% share price drop reflects sentiment, not yet margin compression from oversupply.

Hunt For Mispriced Earnings Power

Western Digital recently reported strong profitability alongside a sharp price move that appears disconnected from its earnings power. The real opportunity is searching for stocks that could be undervalued before the market reassesses their fundamentals.

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