AMKR ▲ +6.4% - Amkor Technology, Inc. $AMKR announced Phase 2 of its Arizona advanced packaging and test campus, adding 60,000 square meters of cleanroom capacity and raising planned investment to about $12 billion. The Details: • Customer demand: Customer commitments exceeded the 33,000 square meters of cleanroom capacity planned for Phase 1. • Campus scale: Phase 2 would bring the campus to about 93,000 square meters of cleanroom space across wafer bump, probe, assembly, and test capabilities. • Construction timing: Amkor expects Phase 2 construction to begin in late 2027 and finish by the end of 2029. • Workforce impact: The combined phases are expected to support more than 3,500 Arizona-based employees. Amkor Technology announced Phase 2 of its Arizona advanced packaging campus, nearly doubling its planned cleanroom capacity to 93,000 square meters and raising total investment to approximately $12 billion, driven by customer demand that exceeded Phase 1 commitments. The expansion, set to begin construction in late 2027 and complete by the end of 2029, underscores strong market demand for the company's advanced packaging and test services and positions it to support more than 3,500 employees at the campus. 08-SEP-2026 05:05 PM ET