Why Is Western Digital (WDC) Stock Up 6.34% Today, Oct 5? Buy-the-Dip Calls Ease Toshiba Supply Fears

Western Digital rebounded after analysts downplayed the near-term impact of Toshiba's planned HDD capacity expansion, arguing incremental supply is too small and slow to alleviate an estimated industry shortage. The reframing supports expectations for firmer HDD pricing amid AI- and cloud-driven storage demand, improving sentiment after a sharp prior-session drawdown. Near term, focus shifts to evidence on hyperscaler orders, pricing discipline, and the timing/execution risk of added industry capacity.