MediaTek is trading at TWD 4,050 (-3.80%), with no clear catalyst identified.

  • It fell from intraday highs and ended August 17 at TWD 4,050, according to Focus Taiwan.
  • No new company-specific announcement or direct catalyst was identified for August 17–18.
  • Earlier coverage cited the $5 billion AI-chip financing plan and weaker mobile-chip revenue, while broader markets were flat-to-mixed; neither clearly explains the decline.