285A.T is trading at ¥99,700 (7.8% up), supported by strong investor interest in its role as a key AI memory supplier following Kioxia’s record-breaking financial projections.

  • Kioxia is forecasting a record operating profit of Â¥1.3 trillion, driven by surging NAND flash prices tied to generative AI data center demand.
  • The company has emerged as one of Japan’s most profitable semiconductor players, benefiting from the global shift toward AI-optimized infrastructure.