Western Digital Stock (WDC) After-Hours Update for Dec. 17, 2025: Key News, Analyst Forecasts, and What to Watch Before the Market Opens Dec. 18
Western Digital Corporation (NASDAQ: WDC) ended a volatile Wednesday session sharply lower, then ticked higher in after-hours trading—setting up an eventful backdrop heading into Thursday’s opening bell. Here’s what happened after the close on December 17, 2025, what the latest analyst notes are signaling, and the specific catalysts investors are watching before U.S. markets open on December 18, 2025. Western Digital stock price after the bell: the numbers that matter Western Digital shares fell 4.76% in regular trading on Wednesday, closing at $166.26. MarketWatch After the close, WDC stock rebounded in extended trading, rising to about $169.97 (up roughly 2.23%