- WDC surged 6.95% after confirming full annual hard drive capacity commitments under long-term agreements and reporting $12.92 billion in annual revenue, which assuaged investor concerns about excess data storage supply.
- The rebound followed a 10.2% drop on October 2, 2026, after Toshiba, a rival with 17% of the hard disk market, announced an expansion that raised the prospect of price reductions.
- WDC's gross margin rose to 54.4% in fiscal Q4 2026 on higher prices per terabyte and reduced costs, and the stock trades at 11.3 times sales, a valuation that assumes those high margins persist.
- 89% of WDC's Q4 2026 revenue came from cloud customers under long-term agreements with predictable pricing; the fiscal Q1 2027 report is the key test, with forecast gross margin of 55% to 56%.
- Technically, WDC remains below its 20-day and 50-day moving averages with MACD and RSI in oversold territory, and a decisive break above $445.94 resistance is needed to confirm the rebound.
Quotes
“This confirmation helped assuage investor concerns about excess data storage supply”
“the stock remains below its 20-day and 50-day moving averages, signaling ongoing short- and medium-term selling pressure”
“its gross margin significantly increased to 54.4% in fiscal Q4 2026”
“A gross margin falling below the forecasted 55% to 56% for Q1 2027 could signal that prices were weakening even before the rival's expansion impacts the market”