Western Digital (WDC) Stock Soars to Record Peak on Stellar Q3 Results and Dividend Boost

Key Highlights

• Western Digital (WDC) soared to a record peak of $489.64, currently trading near $499.25 with a market valuation of $165.45 billion.
• Q3 fiscal 2026 earnings per share reached $2.72, surpassing analyst expectations of $2.36; quarterly revenue of $3.34 billion exceeded the $3.23 billion projection.
• A 20% increase in dividend payments was unveiled, strengthening shareholder sentiment following the impressive quarterly results.
• Analyst sentiment remains overwhelmingly positive with 14 out of 16 recommending a buy, while 17 have raised their earnings projections.
• Industry counterparts including Micron and SanDisk experienced gains, with Micron climbing 6% and SanDisk advancing 42% month-to-date in May.

Western Digital surged to a record high of $489.64 during Monday’s trading session, with shares rallying approximately 7% to settle around $499.25. This impressive climb elevated the storage technology company’s market capitalization to $165.45 billion, marking a remarkable 993% total return over the past twelve months.

Western Digital Corporation, WDC

The surge was triggered by exceptional third-quarter fiscal results that significantly exceeded market expectations. Western Digital reported adjusted earnings per share of $2.72, comfortably surpassing the $2.36 analyst consensus. This represents a substantial improvement from the $1.36 per share recorded in the corresponding quarter last year — effectively doubling earnings year-over-year.

Quarterly revenue reached $3.34 billion, representing a robust 45% increase compared to the prior year period and topping the $3.23 billion consensus estimate. These results also outperformed the company’s own guidance issued in January, which had forecasted EPS in the range of $2.15–$2.45 and revenue between $3.1–$3.3 billion.

Compounding the positive momentum, Western Digital revealed a 20% increase to its dividend payout in conjunction with the earnings release. This strategic decision demonstrates management’s strong conviction in sustained earnings momentum going forward.

Among the 16 analysts tracking the company, 14 maintain buy recommendations. Additionally, seventeen analysts have increased their forward earnings projections for upcoming quarters.

Explosion in AI Storage Requirements Fuels Momentum

The underlying narrative driving this performance centers on AI infrastructure investment. Major cloud service providers and hyperscale operators are rapidly expanding their data center footprints, creating substantial demand for high-capacity hard disk drives — a cornerstone of Western Digital’s product portfolio.

As artificial intelligence models continue to expand in size and complexity, and as inference workloads multiply, the quantity of data requiring storage and processing is accelerating dramatically. Western Digital has strategically oriented its high-capacity storage solutions to capitalize on this growing market opportunity.

The company also completed a strategic share exchange transaction with institutional shareholders, converting 653,203 SanDisk shares into 1,865,801 shares of its own common stock, with the transaction scheduled to settle on May 7, 2026.

According to InvestingPro’s assessment, the stock appears elevated compared to its Fair Value calculation, presenting a cautionary consideration given the velocity of the recent price appreciation.

Semiconductor Peers Experience Parallel Gains

The upward momentum extended beyond Western Digital. Micron jumped 6% during the same trading session and has posted a 53% gain for May. The memory manufacturer has emerged as a primary beneficiary of surging demand for high-bandwidth memory chips utilized in AI-optimized servers.

SanDisk recorded a modest 0.2% gain on the day while accumulating a 42% advance throughout May. Its BiCS8 quad-level cell technology is presently undergoing qualification processes with two leading hyperscale customers. The company has also secured an extension of its collaborative venture with Kioxia through December 2034.

Micron is projected to achieve revenue and earnings expansion exceeding 100% for its fiscal year concluding in August 2026.