MU is trading at $634.17 (+10%) as of mid-morning May 5, 2026, driven by its critical role in the high-bandwidth memory (HBM) market where demand is expected to outpace supply through 2026.
- CFO Mark Murphy confirmed persistent constraints in the AI memory space, fueling confidence in the company's long-term tailwinds.
- The stock is extending gains from a +6.31% close in the prior session, supported by a broader semiconductor rally ahead of AMD earnings after the bell.
- Macroeconomic factors provided additional support, with the NASDAQ rising 0.93% on the back of cooling labor market data.