285A.T is trading approximately 8% up today at ¥99,930 as investors cheer record-breaking profit guidance and surging demand for AI-related NAND flash memory.

  • Kioxia guided for a record operating profit of approximately Â¥1.3 trillion for the April–June 2026 quarter, driven by sharply higher NAND prices and robust data center demand for generative AI workloads.
  • The rally is further supported by market expectations for improved shareholder returns following the record-breaking financial outlook.