Western Digital stock heads into the open after a 3.7% slide
Published on 09/14/2026 at 06:53 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Western Digital stock closed at USD 447.18 on the Nasdaq on September 11, 2026, losing 2.98% from the prior session based on Nasdaq data cited by MarketBeat and Robinhood. The shares traded between USD 442.78 and USD 472.43 during the day, with volume around 4.0 million shares, while the Nasdaq Composite also finished lower.
September 11, 2026 in numbers
Western Digital Corp. (ISIN US9581021055, Nasdaq: WDC) ended the September 11, 2026 session at USD 447.18 on the Nasdaq, down from a previous close near USD 460 according to price histories compiled by Dhan and MarketBeat. Per Nasdaq data reproduced on Dhan, the stock recorded a day high of USD 472.43 and a day low of USD 442.78 on September 11, 2026, with roughly 4,047,233 shares changing hands. A same-day overview of major memory and storage stocks from Investor.com.tw reported that Western Digital fell 2.98% to USD 447.18, while peers such as Seagate and Micron also declined, indicating sector-wide selling pressure rather than a company-specific announcement. MarketBeat shows that Western Digital shares have risen strongly year-to-date, but the September 11, 2026 close left the stock noticeably below its recent intraday high for the week.
Today’s drivers for Western Digital stock
For today, September 14, 2026, no new Western Digital company release or scheduled earnings report appears on major earnings calendars such as Yahoo Finance, so the stock is set to trade primarily on the recent sector weakness and broader technology sentiment. An updated market capitalization snapshot from CompaniesMarketCap placed Western Digital’s value at about USD 161.22 billion as of September 12, 2026, underscoring how even a single-session move of nearly 3% represents several billion dollars of market value ahead of today’s US open. With key memory peers having also closed lower on September 11, 2026, Western Digital stock is likely to react to any fresh data or guidance affecting demand for storage and memory hardware once trading begins.
