SK Hynix is trading 5.8% up at KRW 1,668,000 following a sharp rebound tied to renewed enthusiasm surrounding the new High Bandwidth Flash open standard.

  • The move aligns with a broader 5.76% rally in DRAM and memory chips, driven by strong AI-focused market sentiment.
  • Investors are betting the new standard could significantly support the company’s AI memory franchise, though the catalyst remains sector-led rather than company-specific.