Western Digital (WDC) Beats Q3 Estimates But Stock Slips on In-Line Guidance
Western Digital Corp (NASDAQ:WDC) reported fiscal third-quarter results for the period ended April 3, 2026, that topped analyst expectations on both the top and bottom lines, driven by strong demand across all end markets. However, the stock is trading down roughly 5.6% in after-market action, a move that appears to be tied more to the forward guidance than the headline numbers.
Q3 Earnings Review: A Beat on the Top and Bottom Lines
The company delivered a robust quarter that clearly exceeded the consensus estimates that had been set by analysts.
- Revenue: WD reported revenue of $3.337 billion, which came in above the analyst estimate of $3.269 billion. This represents a 10.6% sequential increase from the prior quarter and a substantial 45.5% jump year-over-year.
- Earnings Per Share (EPS): On a non-GAAP basis, the company posted diluted EPS of $2.72, significantly outpacing the analyst consensus of $2.40. This marks a 28% sequential improvement from the fiscal second quarter and nearly double the $1.38 reported in the same period last year.
- Profitability: The earnings quality was underscored by a surge in profitability. Non-GAAP gross margin hit 50.5%, up from 46.1% in the prior quarter. Non-GAAP operating margin expanded to 38.6%, reflecting the company’s disciplined execution and favorable product mix.
- Segment & Balance Sheet: The press release noted revenue growth across Cloud, Client, and Consumer segments. The company also highlighted a strengthened balance sheet, noting that total shareholders' equity rose to $9.68 billion from $5.31 billion at the end of fiscal 2025, while long-term debt was significantly reduced.
Market Reaction: The Guidance Gap
Despite the strong beat, the negative after-market reaction suggests that the market is looking forward and has already priced in a strong quarter. The primary driver of the sell-off appears to be the company’s outlook for the fiscal fourth quarter of 2026.
WD guided for the following:
- Revenue: $3.65 billion, plus or minus $100 million.
- Non-GAAP EPS: $3.25, plus or minus $0.15.
Comparing this guidance to current analyst estimates for Q4 2026 reveals a mixed picture:
| Guidance Metric | WD Guidance (Midpoint) | Analyst Estimates (Q4 FY26) | | :--- | :--- | :--- | | Revenue (Sales) | $3.65 Billion | $3.456 Billion | | Non-GAAP EPS | $3.25 | $2.69 |
The revenue guidance of $3.65 billion is above the current analyst estimate of $3.456 billion, and the EPS projection of $3.25 is well above the $2.69 estimate. While this guidance appears solid in absolute terms, it was likely below the "whisper number" or more aggressive expectations that had been building in the stock’s price ahead of the call.
The stock has rallied significantly in the past month (up over 52%) and over the last two weeks (up 13%). This strong pre-earnings run-up suggests that expectations were high. The market may have been looking for a more dramatic upward revision to the outlook, or there may be concerns about the quality of the beat. The GAAP net income of $3.2 billion was bolstered by a $2.169 billion gain on the retained interest in Sandisk, a non-operating item that investors may view as less sustainable than core business earnings.
Analyst Views and Key Takeaways
CEO Irving Tan framed the results in the context of the AI data boom, stating, “The demand drivers are clear: Virtually every AI workload, from training, inference, agentic AI to physical AI, creates data that is stored persistently and cost-efficiently on HDDs.” This narrative supports the strong execution on gross margins, which topped 50%.
The company also announced a 20% increase in its quarterly cash dividend to $0.15 per share, signaling confidence in the durability of its free cash flow.
Looking Ahead: Earnings and Forecasts
To access further details on Western Digital's historical earnings performance and future projections, you can view the full earnings history and analyst estimates for the upcoming quarters.
Disclaimer: This article is for informational purposes only and does not constitute investment advice. Investors should conduct their own due diligence and consult with a financial professional before making any investment decisions. Past performance is not indicative of future results.