Samsung Electronics is trading at KRW 260500.00, up +3.17%, with the company-specific zHBM announcement appearing to be the primary catalyst.
- Samsung introduced zHBM on September 16, targeting AI response speeds of 100 to 1,000 tokens per second.
- Its vertically stacked memory architecture strengthens Samsung’s positioning in AI infrastructure and likely supported renewed investor optimism.
- Semiconductor sentiment also improved, with SOXX up 2.78% as AI-related demand and industry developments fueled a sector rally.