Japan Securities Dealers Association Unveils J-IRISS: A New Era for Investor Relations Information
Tokyo, Japan – September 1, 2025 – The Japan Securities Dealers Association (JSDA) today announced the official launch of J-IRISS, a comprehensive new platform designed to enhance the accessibility and quality of investor relations (IR) information for listed companies. The unveiling, marked by a precise release at 06:28 AM JST, signifies a significant step forward in the JSDA’s ongoing commitment to fostering a more transparent and efficient capital market for all stakeholders.
J-IRISS, an acronym for Japan’s Investor Relations Information Sharing System, aims to streamline the dissemination of crucial corporate information, thereby empowering investors with the timely and accurate data necessary for informed decision-making. The platform has been developed in close collaboration with industry participants, including listed companies, securities firms, and institutional investors, ensuring its design addresses the practical needs of the market.
A key feature of J-IRISS is its centralized nature. Previously, investors often had to navigate multiple sources and formats to gather essential IR data. J-IRISS consolidates this information into a unified, user-friendly portal, making it easier for investors, both domestic and international, to research and understand Japanese listed companies. This consolidation is expected to reduce information asymmetry and promote a more level playing field within the market.
The platform will accommodate a wide range of IR materials, including financial results, integrated reports, sustainability reports, IR presentations, press releases, and other critical corporate disclosures. Emphasis has been placed on ensuring that the information provided through J-IRISS adheres to high standards of clarity, accuracy, and timeliness. Furthermore, the JSDA has indicated that the system will be designed with scalability in mind, allowing for future enhancements and the integration of new types of information as the market evolves.
Speaking on the occasion of the launch, a spokesperson for the JSDA stated, “We are delighted to introduce J-IRISS to the market. This initiative represents a considerable investment of our resources and a testament to our dedication to strengthening Japan’s capital markets. By providing a robust and accessible platform for IR information, we believe J-IRISS will contribute significantly to increasing investor confidence, improving corporate governance, and ultimately, supporting the sustainable growth of Japanese companies.”
The development of J-IRISS is a proactive response to the increasing demand for sophisticated and readily available IR information from a diverse investor base. The JSDA has recognized the importance of digital transformation in the financial industry and has leveraged this understanding to create a system that is both modern and effective.
Industry analysts have broadly welcomed the launch, anticipating that J-IRISS will enhance the attractiveness of the Japanese stock market for both retail and institutional investors. The improved accessibility of information is expected to lead to more efficient price discovery and a reduction in research costs for market participants.
The Japan Securities Dealers Association remains committed to the continuous improvement and development of J-IRISS, working closely with all stakeholders to ensure it remains a vital tool for transparent and effective investor relations in Japan.
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日本証券業協会 published ‘J-IRISS’ at 2025-09-01 06:28. Please write a detailed article about this news in a polite tone with relevant information. Please reply in English with the article only.