Amkor Technology Inc is trading 4.2% up today at $79.35 following reports that its South Korean unit is considering a KRW 1 trillion (approx. $650 million) expansion of its Gwangju facilities.

  • The potential investment is reportedly tied to rising orders from TSMC, signaling strong confidence in long-term demand for advanced chip packaging and testing.
  • The expansion plans and broader AI tailwinds have driven incremental buying interest, contributing to back-to-back gains for the stock this week.
  • This move highlights the company's focus on capacity growth to meet the increasing needs of the global semiconductor supply chain.