Japan Stock Tracker

JPST (Japan Stock Tracker) helps global investors understand Japanese companies before and after earnings. Instead of focusing on short-term price movements, it enables users to follow business structure and performance through financial filings and earnings data. Designed as a pre- and post-earnings reading tool for Japanese stocks. FEATURES PRE-EARNINGS READING Read structured company snapshots before earnings announcements, built from official annual securities reports. POST-EARNINGS SNAPSHOT Quickly review key financial results immediately after earnings releases — including quarterly (Q1 / H1 / 9M) and full-year (FY) reports with YoY comparisons and progress against full-year guidance. PERIOD FILTERS Filter recent earnings by reporting period (FY / Q1 / H1 / 9M). MULTI-YEAR FINANCIAL TRENDS Analyze revenue, profitability, and balance sheet trends across multiple years. EARNINGS CALENDAR Track upcoming earnings announcements across Japanese listed companies. FAVORITES Follow companies and quickly access their earnings information. DATA SOURCES The app uses publicly available corporate filings from: ・EDINET (Financial Services Agency of Japan) ・TDnet (Tokyo Stock Exchange disclosure system) DISCLAIMER Japan Stock Tracker provides informational financial data only and does not provide investment advice or trading recommendations. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://sites.google.com/view/protofund-jst