Micron Technology is trading 4.9% down at $780.00 in after-hours trading, extending a slide driven by a sharp sell-off across the memory-chip and broader semiconductor sectors.

  • The decline is fueled by growing investor anxiety regarding heavy AI infrastructure spending and its impact on long-term valuations.
  • Rising competition from Chinese chipmakers is placing additional pressure on the DRAM and AI hardware space.
  • The move follows a regular-session retreat, reflecting a broader market re-evaluation of semiconductor growth prospects.