Back to top

Image: Bigstock

Western Digital Falls 15.5% in One Month. Is the Dip a Buying Chance?

Read MoreHide Full Article

Key Takeaways

  • Western Digital's Q1 revenues surged 55%, while earnings jumped 161%, despite the stock's recent pullback.
  • WDC's higher drive shipments, stronger pricing and expanding storage capacity support its earnings outlook.
  • WDC's 11.5X forward P/E, cloud concentration and HAMR transition risks warrant caution despite robust growth.

Western Digital Corporation (WDC - Free Report) has pulled back sharply even as its operating momentum, earnings outlook and cloud-storage demand remain favorable. The central question is whether the decline offers a better entry point or signals that investors are reassessing a stock that still carries meaningful valuation and execution risk.

The answer is mixed. Western Digital’s earnings trajectory and product roadmap remain supportive, but its premium valuation, cloud-customer concentration and technology-transition requirements leave little room for disappointment.

Why WDC’s Recent Weakness Deserves a Closer Look

Western Digital started fiscal 2027 with first-quarter revenues of $4.38 billion, up 55% year over year. Non-GAAP earnings rose 161% to $4.64 per share, while non-GAAP gross margin expanded to 58.1%.

That performance contrasts with the recent share weakness. The current-year earnings estimate also increased 20.2% over the past four weeks, suggesting that the pullback has occurred while analyst expectations were moving higher.

Western Digital’s Earnings Trend Remains Strong

First-quarter earnings beat the Zacks Consensus Estimate by 13.5%, while revenues topped the consensus mark by 5.2%. Higher exabyte shipments, improved pricing and a richer mix of higher-capacity drives supported the quarter.

Average price per terabyte increased 28% year over year, and operating leverage amplified the benefit. Management expects fiscal second-quarter non-GAAP earnings of $5.80 per share, plus or minus 20 cents, with revenues of $5.1 billion, plus or minus $100 million.

WDC’s Storage Roadmap Could Support the Next Leg

Western Digital is ramping next-generation ePMR drives with capacities of up to 40 terabytes. UltraSMR adoption is also expanding, while first-generation HAMR volume shipments remain scheduled for the first half of calendar 2027.

Higher capacity per drive is central to the company’s strategy of increasing exabyte output without adding unit-production capacity. Seagate Technology Holdings plc (STX - Free Report) is pursuing a similar density-led path through its HAMR-based Mozaic platform, underscoring the industry focus on higher-capacity drives for cloud and AI storage.

NetApp, Inc. (NTAP - Free Report) offers a different storage exposure, with its recent results highlighting demand tied to AI and hybrid multi-cloud workloads. That broader backdrop supports the view that data growth remains a durable storage driver, even though product architectures differ across vendors.

Western Digital Still Faces Valuation and Execution Risk

WDC trades at 11.5X forward 12-month earnings, above the Zacks sub-industry’s 7.05X and its own five-year median of 9.75X. The pullback has reduced the share price, but the stock still commands a premium to its closest industry benchmark.

Execution also matters. HAMR must complete customer qualifications before volume shipments ramp, while rising DRAM, NAND and other input costs are slowing near-term cost-per-terabyte improvements. Cloud represented 88% of first-quarter revenues, and longer demand visibility does not provide the same certainty for future pricing.

WDC’s Ratings Point to Strength With Valuation Caution

The dip looks more attractive after the earnings beat and upward estimate revisions, but valuation and execution risks argue against treating the decline as a simple bargain signal. The stock’s current ratings capture that balance.

Western Digital carries a Zacks Rank #1 (Strong Buy). Its Growth Score of B and Momentum Score of B support the favorable earnings and estimate-revision picture. However, the Value Score of D and VGM Score of C reinforce the need to weigh that growth against a still-premium valuation. You can see the complete list of today’s Zacks #1 Rank stocks here.

Published in