Only the current version so far — new entries appear as the app ships updates.
ストップ高材料まとめ+ストップ高銘柄リアルタイム通知 is a finance app by furukawa Labo with 1,000+ downloads (about 4.4K estimated). Install growth, rank history, SDKs and ad networks.
From the store listing: “It is an application that allows you to collectively check the stocks that have stopped high in the stock market and their ingredients. Also added a function to notify real-time stop high stocks.”