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Index Consultation | Japan Exchange Group Index Consultation is established to set aside opportunities to gather various opinions and improve fairness and transparency of process when deciding on measures regarding the operation, etc. of TSE Indices. For details on each subject, please click the title. For more information, please see the ”Index Consultation Implementation Guidelines”. Index Consultation Implementation Guidelines Archives: 2025 2024 2023 2022 2021 Announcement Date Closing Date Status Subject May 12, 2025 Jun. 11, 2025 Closed & Published Revisions to Guidebooks Due to Listing Rule Changes for Spin-Offs Mar. 31, 2025 Apr. 30, 2025 Closed & Published Index Consultation on Revisions of Guidebooks for the JPX-Nikkei Index 400 and the JPX-Nikkei Mid and Small Cap Index...

Policies and Related Regulatory Compliance | Japan Exchange Group Policies Related Regulatory Compliance DISCLAIMER JPX Market Innovation & Research, Inc. (hereinafter referred to as "JPXI") established the governance, processes and controls to comply with the IOSCO Principles and has expressed its compliance with the IOSCO Principles in the "Statement of Compliance with the IOSCO Principles for Financial Benchmarks". PricewaterhouseCoopers Japan LLC has provided independent reasonable assurance on the governance, processes and controls established by JPXI to comply with the IOSCO Principles. For more detail, please see the following files. Policies Concerning Calculation of JPXI Indices Policies for Addressing Objections Regarding JPXI Indices Policies Concerning Suspension or Migration of JPXI Indices TSE Index Data Correction Policy OSE/TOCOM Index Data Correction Policy Statement of Compliance with the IOSCO Principles for Financial Benchmarks Benchmark Statement as required by EU Benchmark Regulation I accept and agree for and on behalf of myself and the entity ...

Total Return Index | Japan Exchange Group As of end of July.2025...

Index Report | Japan Exchange Group Weekly Index Report Monthly Index Report (Note) ･The data will be updated around 4:00 PM on the first business day of each week and the first business day of each month....

Market Values | Japan Exchange Group End of month data for the TOPIX index and its sub-indices, including free-float adjusted market capitalization and base market value. Date File End of Jul. 2025 End of Jun. 2025 End of May 2025 End of Apr. 2025 End of Mar. 2025 End of Feb. 2025 End of Jan. 2025 End of Dec. 2024 End of Nov. 2024 End of Oct. 2024 End of Sep. 2024 End of Aug. 2024 (Note) ･The data will be updated around 2:00 PM on the first business day of each month....

List of Partners | Data Sandboxing Program | Japan Exchange Group Innovation Partners Data Partners Outline List of Partners 　 AWS Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform, offering over 175 fully featured services from data centers globally. Millions of customers-including the fastest-growing startups, largest enterprises, and leading government agencies-are using AWS to lower costs, become more agile, and innovate faster. AWS also has significantly more services, and more features within those services, than any other cloud provider-from infrastructure technologies like compute, storage, and databases-to emerging technologies, such as machine learning and artificial intelligence, data lakes and analytics, and Internet of Things. This makes it faster, easier, and more cost effective to move your existing applications to the cloud and build nearly anything you can imagine. NVIDIA NVIDIA develops and sells GPUs that create interactive graphics on desktop PCs, workstations, ...

Annual Reports | Self-Regulation | Japan Exchange Group JPX-R Annual Report 2025 Publications Annual Reports 　 A JPX-R publication that introduces the roles and features of Japan Exchange Regulation (JPX-R), and self-regulatory activities such as listing examination, listed company compliance, trading participants examination and inspection, and market surveillance. Download (Annual Report 2025 PDF) Archives Download (Annual Report 2024 PDF) Download (Annual Report 2023 PDF)...

Public Comments | Japan Exchange Group Archives: 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 Announcement Date Closing Date Issued by * Subject Dec. 13, 2024 Jan. 12, 2025 TSE,OSE Revisions to the Rules for Disciplinary Actions Against and Recommendations to Trading Participants Nov. 26, 2024 Dec. 26, 2024 TSE Revisions to Listing Rules and Other Rules Regarding Listed Venture Funds in Connection with the Amendments to Orders Including the Cabinet Office Order on Restrictions on Securities Transactions, etc. Nov. 20, 2024 Dec. 20, 2024 TSE Revisions to Listing Rules in Connection with the Amendments to the Cabinet Office Order on Disclosure of Corporate Affairs and the Cabinet Office Order on Restrictions on Securities Transactions Nov. 20, 2024 Dec. 20, 2024 TSE Optimization of Tick Sizes for ETFs, etc. Sep. 26, 2024 Oct. 28, 2024 TOCOM Outlines of Electricity Futures Fiscal Year Contracts May 10, 2024 Jun. 09, 2024 ...

Public Comments | Japan Exchange Group Archives: 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 Announcement Date Closing Date Issued by * Subject Dec. 18, 2023 Jan. 17, 2024 TSE Revisions to Listing Rules in Accordance with Revision of Quarterly Disclosure System in Connection with Amendments to the Financial Instruments and Exchange Act and Other Changes Dec. 14, 2023 Jan. 13, 2024 TSE Revision to Disclosure Requirements Concerning Listed Venture Funds' Assets Under Management, etc. Nov. 02, 2023 Dec. 02, 2023 OSE Partial Revision of OSE's Rules in Connection with the Expansion of Trading That Is Eligible for Cross Margining at JSCC Oct. 26, 2023 Nov. 25, 2023 TSE Revisions to the Rules for Securities on Alert in Order to Improve the Effectiveness of Listed Companies' Improvements to Their Internal Management Systems Oct. 26, 2023 Nov. 25, 2023 TSE Development of Rules Concerning Trading Participants' Entrustment of Order Placement ...

Public Comments | Japan Exchange Group Archives: 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 Announcement Date Closing Date Issued by * Subject Dec. 22, 2022 Jan. 21, 2023 TSE Optimization of Tick Sizes for Medium Liquidity Stocks Dec. 16, 2022 Jan. 20, 2023 TSE Revisions to Listing Rules and Other Rules regarding IPOs Dec. 16, 2022 Jan. 15, 2023 OSE Revision to Method for Calculating Final Settlement Price for Nikkei 225 VI Futures Dec. 05, 2022 Jan. 04, 2023 OSE Introduction of ESG Index Futures Oct. 26, 2022 Nov. 25, 2022 OSE Revision to the Contract Unit of Silver Futures and Palladium Futures Oct. 05, 2022 Nov. 04, 2022 OSE Revision of Handling of Trading Volume by Trading Participant Information for Futures and Options Oct. 05, 2022 Nov. 04, 2022 OSE Introduction of 3-Month TONA Futures Sep. 29, 2022 Oct. 29, 2022 TOCOM Development of Membership Rules Jun. ...