Quick Summary
- WDC shares surged 7.3% to reach $487.29, with an intraday peak of $502.64
- SanDisk, previously a WDC subsidiary, rallied over 13% following projections of mid-teens revenue growth annually through 2030
- Q4 FY2026 results exceeded forecasts: adjusted EPS of $3.56 versus $3.29 consensus on $3.75 billion revenue
- JPMorgan upgraded its price objective to $650 from $530 while maintaining an “overweight” stance; analyst consensus remains “Moderate Buy” at $534.56
- CEO Irving Tan divested $8.9 million in shares on August 11 through a predetermined trading arrangement
Shares of Western Digital (WDC) advanced 7.3% on August 14, closing at $487.29 after reaching an intraday peak of $502.64. The stock had finished the prior session at $454.10.
Western Digital Corporation, WDC
The catalyst emerged from SanDisk, the Flash memory division spun off from Western Digital, which hosted an Investor Day presentation on August 13. SanDisk outlined expectations for mid-teens percentage annual revenue expansion spanning fiscal years 2028 to 2030, fueled by accelerating AI infrastructure requirements. The announcement propelled SanDisk shares upward by more than 13% overnight, creating positive momentum across storage industry peers.
SanDisk further revealed it had secured multi-year agreements with eight major customers through an updated business framework, providing investors with tangible evidence of its strategy to capitalize on sustained AI-related storage expenditures.
This industry-wide momentum arrived at an opportune moment for WDC. The company had previously delivered impressive Q4 FY2026 financial results on August 4, reporting adjusted earnings per share of $3.56 compared to analyst consensus of $3.29. Revenue totaled $3.75 billion, representing 43.8% growth year-over-year and surpassing the $3.70 billion forecast.
Forward Outlook Exceeds Projections
Looking ahead to Q1 FY2027, Western Digital issued guidance calling for approximately $4.1 billion in revenue with gross margin expectations of 55% to 56%, both figures exceeding Street estimates.
The company generated approximately $3.5 billion in free cash flow throughout fiscal 2026, reinforcing the optimistic narrative that Wall Street analysts have constructed around the equity.
Wall Street responded with price target revisions following the earnings release. JPMorgan elevated its price objective from $530 to $650 while reaffirming an “overweight” recommendation. Rosenblatt maintained its “buy” rating but adjusted its target downward from $900 to $800. Zacks previously upgraded the stock to “strong-buy” status earlier in the year. The Street consensus reflects a “Moderate Buy” rating with an average price target of $534.56.
Western Digital’s estimated fair value also received an upward revision, climbing from $584.79 to $662.13 based on recent analysis.
Executive Stock Transaction Disclosed
Chief Executive Officer Irving Tan executed a sale of 20,000 shares on August 11 at an average price of $444.97 per share, generating proceeds of approximately $8.9 million. This transaction occurred under a pre-established Rule 10b5-1 trading arrangement and constituted a 3.36% decrease in his personal holdings. Tan continues to directly hold 575,966 shares, currently valued at approximately $256 million.
An additional insider, Vidyadhara K. Gubbi, previously divested 2,475 shares in June at a price of $556.24. During the past 90-day period, company insiders have collectively sold 25,093 shares totaling roughly $11.65 million.
Institutional investors maintain substantial ownership at 92.51% of the company’s outstanding shares. Multiple firms expanded their positions during Q2, including Dogwood Wealth Management, which increased its stake by 28.6%.
Broader market indices showed minimal movement on the trading day, with the S&P 500 advancing 0.1% and the Nasdaq posting a 0.2% gain. Memory and storage sector stocks generally outperformed the overall market.
WDC’s 52-week high remains at $799.87. The stock’s 50-day moving average sits at $558.15, while its 200-day moving average stands at $423.11.



