SK hynix Inc. is trading 7.1% up at $1365.00 as the company reportedly pulls forward its HBM4E sample timeline and secures a multi-year memory supply agreement with NVIDIA. - The rally extends a powerful 2026 uptrend, further fueled by robust demand for AI-related hardware and high-bandwidth memory (HBM). - Additionally, the company is seeing a new supplier, KC Tech, enter its supply chain for critical equipment, and continues to explore a potential US listing to tap AI investor demand.