Business Sep 4, 2015

Smartphone game-maker DeNA, builder Haseko join Nikkei 225

DeNA Co., the social website operator that's working with Nintendo Co. on smartphone games, and condominium builder Haseko Corp. will join Japan's Nikkei 225 Stock Average. The companies will be added to the measure after the close on Sept. 30, replacing Nitto Boseki Co. and ...