AMKR is trading 5.4% up at $69.08 after securing a 67-acre land parcel for advanced packaging expansion in Arizona.

  • The new site adjacent to its Peoria campus will support growing demand for AI, high-performance computing (HPC), automotive, and communications sectors.
  • The stock is rebounding in pre-market trading following several sessions of pullbacks, continuing a broader rally driven by AI-related packaging optimism.