Only the current version so far — new entries appear as the app ships updates.
Market NEXT FXニュース/投資・マーケット情報 is a finance app by Gaitame.Com Research Institute Ltd. with 10,000+ downloads (about 18K estimated). +28 installs in the last 7 days. Install growth, rank history, SDKs and ad networks.
From the store listing: “Daily delivery of FX investment related information such as foreign exchange news, reports and videos”