Japan’s Kansai Electric Power Co. slumped after the company said it plans to raise as much as ¥504.9 billion ($3.2 billion) ...

A gauge of power companies led the drop on the Topix index, as peers sank on worries they may follow suit. “It’s a bit of a ...

The broader Topix fell 0.3% to 2,701.22. Chip-related shares Tokyo Electron and Advantest slid 3.5% and 2.8%, respectively, ...