Samsung and SK Hynix Announce Up to $650 Billion AI and Chip Investment Plan

Samsung and SK Hynix unveiled a long-term investment plan of up to 1,000 trillion won ($650 billion) to expand semiconductor manufacturing, AI infrastructure, and next-generation memory technology over the coming decade. The plan includes new chip fabrication plants, HBM packaging facilities, and AI data centers aimed at boosting South Korea’s technology leadership. Despite the announcement, both companies’ shares fell as investors focused on the high funding costs and long timeline before the projects are expected to generate returns. Markets will monitor project execution and financing progress.