SK Hynix is trading at $154.55 (3.7% up) in after-hours as investors rotate back into AI-exposed memory stocks following record AI-related profits and booming high-bandwidth memory (HBM) demand reported by Samsung.
- Sentiment toward the memory sector is improving as investors prioritize AI-linked growth despite broader weakness in the standard DRAM market.
- The stock continues to rebound from an earlier earnings-driven selloff, building on a massive 17.5% gain recorded during the July 30 regular session.