Micron Technology Surges on Continued Memory Demand and AI Optimism
Micron Technology (MU) surged 8.5% on April 22, 2026, driven by strong demand for memory chips and optimism around AI growth. The stock reached a record high, with the broader market also rising, including the S&P 500 and Nasdaq Composite. Rival companies like Western Digital and Sandisk also saw gains.
Topics: AI demand ceasefire in Iran semiconductor industry stock price movement