Micron stock today: MU jumps in premarket as memory-supply headlines keep traders on edge
Micron shares rose 3.4% in premarket trading Tuesday to near $294 after a filing showed the CFO moved 35,000 shares into an estate-planning trust, not a sale. The move follows news that the U.S. granted Samsung and SK Hynix annual licenses to bring chipmaking equipment into China, potentially affecting Micron’s rivals. Investors are watching Fed minutes and year-end data for signals on rates and chip demand into 2026.