Western Digital Corporation Overview
Pro stress-test →Western Digital is at the forefront of storage innovation, committed to being the market leader in data storage and providing scalable, sustainable technology for hyperscalers, enterprises, and cloud providers. Following its 2025 corporate split separating flash memory, the "new" Western Digital is a pure-play leader in high-capacity hard disk drives (HDD).
Strategic Profile
Pro stress-test →By shedding its volatile flash business and leaning into its dominance of the HDD market, WDC has positioned itself as the indispensable "warehouse" of the AI revolution. The company expects strong revenue growth and improved profitability driven by continued data center demand and by the adoption of its high-capacity drives.
Competitive Landscape
Pro stress-test →In 2026, an enterprise HDD is approximately 7x cheaper than an equivalent capacity SSD, making HDDs the only viable option for the "Exascale" storage required by AI. Western Digital dominates the HDD market with competitors including Seagate Technology and Toshiba, but faces limited competition given capacity constraints and pricing power.
Industry Context
Western Digital Corporation operates in Data Storage Hardware & Infrastructure.
Key facts
Founded: 1970 · Headquarters: San Jose, US · Employees: Not disclosed separately post-split · Revenue: $3.0B (Q2 FY2026) · Market cap: Approximately $30B+