Western Digital Reports Strong Fiscal 2026 Close with 44% Revenue Jump in Q4

The San Jose-based storage technology company posted significant year-over-year growth and margin expansion in its fiscal fourth quarter ended July 3.

WDC · 2026-08-06 · MarginX

Strong Finish to Fiscal 2026

Western Digital Corporation (Nasdaq: WDC) reported fiscal fourth quarter and full-year 2026 financial results on Tuesday, highlighting what the company characterized as "strong performance" to conclude its fiscal year.

For the quarter ended July 3, 2026, the San Jose-based data storage technology company posted revenue growth of 44% compared to the same period a year earlier. The company also reported that both gross and operating margins expanded during the quarter, while earnings per share more than doubled year-over-year.

The results cap a fiscal year that saw Western Digital, with a market capitalization of approximately $179 billion and last trading at $519.17, navigate a dynamic market environment for storage and memory solutions.

Margin Expansion Signals Operational Improvement

The expansion in both gross and operating margins suggests the company achieved operational efficiencies alongside its top-line growth. While specific margin percentages were not disclosed in the initial announcement, the trend indicates improved profitability metrics across the business.

Upcoming Events and Insider Activity

According to MarginX data, Western Digital is scheduled to present at the TreviPay Crossroads conference on November 8, 2026. The presentation comes as investors await two Federal Reserve rate decisions scheduled for September 16 and October 28, which could impact broader technology sector valuations.

Recent insider activity shows Cole Martin I has executed several sales totaling 256 shares across three transactions, according to MarginX data. Such routine transactions are common among corporate insiders for portfolio management and tax planning purposes.

Industry Context

The storage technology sector has experienced significant demand fluctuations driven by data center buildouts, artificial intelligence infrastructure investments, and enterprise digital transformation initiatives. Western Digital's 44% revenue growth suggests the company is capturing meaningful share of this expanding market.

The company's fiscal year 2026 results set a baseline for investor expectations as the industry navigates evolving demand patterns across cloud, edge, and consumer storage markets.

This article was generated by MarginX from public news on 2026-08-05. It is not investment advice.

Go deeper on WDC — scores, valuation multiples, filings and earnings-call search on MarginX.