SoftBank’s AI-Fueled Surge Lifts Nikkei Above 67,000, Overtakes Toyota as Japan’s Most Valuable Company - Tekedia

Japan’s Nikkei 225 hit a record above 67,000, driven by strong buying in AI-linked shares.

SoftBank surged 14%, briefly lifting its market value above Toyota’s and making it Japan’s most valuable listed company.

Investor excitement centered on AI infrastructure, including SoftBank’s OpenAI and Arm ties and its planned investment in France.

The rally was narrow, with gains concentrated in a small group of AI-related stocks rather than the broader market.