Semiconductors
Silicon Surge: Micron Leads Broad Semiconductor Rally as AI Infrastructure Euphoria Grips Wall Street
The semiconductor sector witnessed a powerful broad-market rally on January 22, 2026, as optimism regarding artificial intelligence infrastructure and a thawing of geopolitical trade tensions sent shares soaring across the board. Leading the charge was Micron Technology (NASDAQ:MU), which saw its stock price surge by 6.8%, hitting