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J-Quants API | 日本取引所グループ

https://www.jpx.co.jp/markets/other-data-services/j-quants-api/index.html

April 7, 2026 at 08:03 PM JST•The archive page, viewer, and downloads use this saved version.

April 7, 2026 at 08:03 PM JST·www.jpx.co.jp

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J-Quants API | 日本取引所グループ

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Original URLhttps://www.jpx.co.jp/markets/other-data-services/j-quants-api/index.html

StartedApril 7, 2026 at 08:03 PM JST

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About this pageAI generated

This page introduces J-Quants API, a service provided by Japan Exchange Group for individual users. The API distributes financial data including historical stock prices and corporate financial information in an easy-to-analyze format. J-Quants API offers various datasets such as listed securities information, stock price data (OHLC), quarterly financial information, earnings announcement dates, and dividend information. Users can access these formatted financial datasets through the API. For details on available data, pricing plans, API specifications, and application procedures, users are directed to the J-Quants API website.

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