Silicon Motion Technology is trading 4.5% up at $274.99 in pre-market, extending Monday’s strong rebound that followed a sharp early-June pullback.

  • The move is driven by a broader rotation back into AI-exposed semiconductor and memory suppliers as U.S. tech names and index futures trend higher.
  • The gains come despite a lack of fresh, company-specific headlines, reflecting general momentum across the technology sector.
  • Investors are increasingly returning to chip names following a period of volatility, focusing on the sector's role in AI infrastructure.