まるはちしょうけん 丸八証券 LinksSentence search for 丸八証券Sentence search for まるはちしょうけんKanji details for 丸, 八, 証 and 券Edit in JMdict Noun1. Maruhachi SecuritiesOrganization nameOrganization2. Maruhachi Securities Discussions Log in to talk about this word.