SK Hynix is trading 3.51% up at KRW 1,856,000, driven by investor optimism around AI-driven HBM and DRAM demand.
- Memory-chip shares have rallied as AI infrastructure spending strengthens, while tight supply supports improving pricing power.
- Recent coverage highlights SK Hynix’s leading HBM position versus Micron, reinforcing sector preference for its exposure.
- No new company-specific announcement clearly explains the September 10, 2026 move; sector-wide AI-memory momentum remains the strongest explanation.