Micron stock slips as rival SK Hynix’s $13 bln AI memory push stirs supply nerves
Micron Technology shares fell 1.4% to $333.37 after SK Hynix announced a $12.9 billion chip plant investment, raising supply concerns in the AI memory sector. The stock had surged 18% in 2026, fueled by retail bets on tight supply. Micron will begin construction on its $100 billion New York megafab Jan. 16. Shareholders meet virtually Jan. 15.