Articles from JPX Market Innovation & Research, Inc.

JPX Market Innovation & Research, Inc. (JPXI), a leading global provider of Japanese financial market data, is pleased to announce provision of a beta version of customized data that offers a comprehensive overview of the skills held by directors and auditors of listed companies. Utilizing generative AI, we have extracted information from the skills matrices and reasons for appointment found in listed companies’ convocation notices for general shareholders meetings and classified these skills into eight distinct categories, thereby creating mappings for each director and auditor. As part of our ongoing efforts to refine this data for future formal service offerings, we are now offering free access to sample data to those who are willing to assist with feedback and insights.
By JPX Market Innovation & Research, Inc. · Via Business Wire · August 26, 2025
Today, JPX Market Innovation & Research, Inc. (JPXI), a leading global provider of Japanese financial market data, began providing a new Corporate Action Information dataset via the J-Quants Pro data service. Additionally, JPXI has expanded the existing Listed Issue Information dataset to include base price information for the next business day, while also offering external distribution agreements for some J-Quants Pro datasets.
By JPX Market Innovation & Research, Inc. · Via Business Wire · July 22, 2025
JPX Market Innovation & Research, Inc. (“JPXI”), a leading global provider of Japan’s financial market data, is thrilled to announce that J-Quants Pro datasets are now available via Snowflake’s market-leading data cloud platform. Market participants now have more options than ever before to access insightful data from the “golden source” of the Japanese financial market.
By JPX Market Innovation & Research, Inc. · Via Business Wire · April 7, 2025

JPX Market Innovation & Research, Inc. (“JPXI”), a leading global provider of Japan’s financial market data, announced that J-Quants Pro datasets will be offered on Snowflake’s market-leading data cloud platform later in March 2025. This is the first of JPX’s rich and varied data services that will be disseminated via Snowflake as part of the two companies’ priority partnership.
By JPX Market Innovation & Research, Inc. · Via Business Wire · March 7, 2025

JPX Market Innovation & Research, Inc. (“JPXI”), a leading global provider of Japan’s financial market data, and Snowflake, the AI Data Cloud company, today announced a priority partnership between the companies to jointly disseminate data over Snowflake’s market-leading platform. Data provision via Snowflake will enable market participants to enjoy improved access to JPXI’s rich and varied data offerings and empower cost-effective development of data analysis environments.
By JPX Market Innovation & Research, Inc. · Via Business Wire · February 3, 2025

Today, JPX Market Innovation & Research, Inc. (“JPXI”), a leading global provider of Japan’s financial market data, added two new data datasets to J-Quants Pro, an API/SFTP data distribution service offering corporate users insightful data on Japanese financial markets.
By JPX Market Innovation & Research, Inc. · Via Business Wire · January 23, 2025