A plain-English look at Western Digital's revenue, profits, and market value, drawn entirely from public filings and market data.
Every data center humming away behind a cloud service or corporate network relies on physical storage somewhere, and there's a good chance a portion of it was built by Western Digital. Founded in 1970 and headquartered in San Jose, California, the company has spent more than five decades in the business of storing the world's information.
What Western Digital Actually Does
Western Digital designs and manufactures hard disk drives (HDDs), the spinning-platter storage technology that still underpins much of the world's data infrastructure. The company is vertically integrated, meaning it controls much of its own design and manufacturing process rather than outsourcing it, though much of that manufacturing and workforce is based in Asia.
A Two-Player Market
The HDD market is what's known as a practical duopoly, with Western Digital and one other major competitor controlling most of the industry. The primary customers for these drives are data centers, which need massive, reliable storage capacity to keep everything from streaming video to enterprise software running.
Sizing Up the Business
In fiscal year 2025, Western Digital generated $9.5 billion in revenue. That's the total value of everything the company sold over the year, and it gives a sense of scale for a business operating in a specialized but essential corner of computer hardware.
Of that $9.5 billion in revenue, the company kept $1.9 billion as net income, meaning it was solidly profitable in FY2025. Its gross margin was 38.8%, and its net margin was 19.8%, figures that describe how much of each sales dollar turned into profit after accounting for different layers of costs.
A Smaller Company Than It Once Was
Revenue declined 44% from fiscal 2021 to fiscal 2025. That's a meaningful contraction, and it reflects how cyclical the storage hardware business can be, with demand for HDDs rising and falling alongside broader technology spending cycles.
What the Company Owns
Western Digital reports total assets of $14.0 billion, a figure that covers everything from cash and inventory to manufacturing equipment and facilities. It's a useful reference point for understanding the physical and financial footprint behind the products.
How the Market Values It
As a publicly traded company on the NASDAQ under the ticker WDC, Western Digital's shares recently traded at $577.46, with pricing delayed by 15 minutes. That share price, multiplied across all outstanding shares, gives the company a market capitalization of $176.4 billion.
Reading the P/E Ratio
Western Digital trades at a price-to-earnings ratio of 112.8, a figure that compares its stock market value to its annual profit. It's also currently trading 23% below its 52-week high, a reminder that share prices for hardware companies can swing significantly over a year.
Dividends and Scale
The company pays a dividend yielding about 0.1% annually, a modest return delivered directly to shareholders alongside any change in share price. Western Digital employs approximately 40,000 people worldwide and has been publicly traded since its October 1978 IPO, giving it one of the longer track records in the computer hardware industry.
The Bigger Picture
Taken together, these figures describe a long-established, profitable hardware manufacturer operating in a concentrated market, one that has recently seen its revenue shrink even as it remains solidly in the black. This article is factual reporting drawn from public filings and market data, not investment advice.
