Only the current version so far — new entries appear as the app ships updates.
株・先物OPアプリ - 三菱UFJ eスマート証券 - is a finance app by Mitsubishi UFJ eSmart Securities Co., Ltd. with 10,000+ downloads (about 24K estimated). +137 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “High-performance trading app for stocks and futures OP”