Toshiba Corp. is under investigation by the U.S. over allegations that it hid $1.3 billion in losses at its nuclear power operations, according to two people familiar with the matter. Shares plunged in Tokyo.
Toshiba Corp. is under investigation by the U.S. over allegations that it hid $1.3 billion in losses at its nuclear power operations, according to two people familiar with the matter. Shares plunged in Tokyo.