Tokyo Stock Market Today: NTT, Sony Financial and TEPCO Dominate Most Active Stocks on Dec. 9, 2025
The Nikkei 225 closed up 0.14% at 50,651.75 Tuesday after a 7.5-magnitude earthquake struck off Japan’s northeast coast late Monday, prompting tsunami warnings and evacuations for 90,000 people. Semiconductor shares led gains. Authorities reported about 30 injuries and brief power outages, but no major damage or nuclear plant issues. The yen steadied after initial weakness.