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Establishment of New Subsidiary | Japan Exchange Group Nov. 25, 2021 JPX Establishment of New Subsidiary Tweet Japan Exchange Group, Inc. (JPX) resolved, at the meeting of the Board of Directors held today, to restructure the organization of the group and establish a new subsidiary, as PDF file attached below. Establishment of New Subsidiary Contact Japan Exchange Group, Inc.　Corporate Communications TEL:+81-3-3666-1361 Back to list...

Publication of JPX Working Paper, Vol.40 "How Changes in Tick Sizes Affect Investors' Execution Costs" | Japan Exchange Group Oct. 28, 2022 JPX Publication of JPX Working Paper, Vol.40 "How Changes in Tick Sizes Affect Investors' Execution Costs" Japan Exchange Group, Inc. (JPX) today published JPX Working Paper, Vol.40 "How Changes in Tick Sizes Affect Investors' Execution Costs". * This Japanese version was released on August 30, 2022. JPX Working Papers highlight research and studies on changes in the market and regulatory environment with the aim of raising competitiveness. Conducted by officers and employees of JPX, its subsidiaries, and affiliates, as well as outside researchers, JPX Working Papers are intended to draw comments widely from academia, research institutions, and other market participants and observers. The contents and opinions of the published papers belong to the individual authors and do not represent the official views of Japan Exchange Group, etc....

Publication of JPX Working Paper, Vol.41 "Origins of the Tokyo Stock Exchange: Path Dependence of Trading Systems" | Japan Exchange Group Sep. 11, 2023 JPX Publication of JPX Working Paper, Vol.41 "Origins of the Tokyo Stock Exchange: Path Dependence of Trading Systems" Tweet Japan Exchange Group, Inc. (JPX) today published JPX Working Paper, Vol.41 "Origins of the Tokyo Stock Exchange: Path Dependence of Trading Systems". * This Japanese version was released on May 9, 2023. JPX Working Papers highlight research and studies on changes in the market and regulatory environment with the aim of raising competitiveness. Conducted by officers and employees of JPX, its subsidiaries, and affiliates, as well as outside researchers, JPX Working Papers are intended to draw comments widely from academia, research institutions, and other market participants and observers. The contents and opinions of the published papers belong to the individual authors and do not represent the ...

Publication of JPX Working Paper, Vol.42 "Impact of optimization of the tick size for TOPIX Mid 400 constituents" | Japan Exchange Group Apr. 11, 2024 JPX Publication of JPX Working Paper, Vol.42 "Impact of optimization of the tick size for TOPIX Mid 400 constituents" Post Japan Exchange Group, Inc. (JPX) today published JPX Working Paper, Vol.42 "Impact of optimization of the tick size for TOPIX Mid 400 constituents". * This Japanese version was released on January 31, 2024. JPX Working Papers highlight research and studies on changes in the market and regulatory environment with the aim of raising competitiveness. Conducted by officers and employees of JPX, its subsidiaries, and affiliates, as well as outside researchers, JPX Working Papers are intended to draw comments widely from academia, research institutions, and other market participants and observers. The contents and opinions of the published papers belong to the individual authors and do ...

Publication of JPX Working Paper, Vol.44 "OSE 3-Month TONA Futures and BOJ Monetary Policy" | Japan Exchange Group May 20, 2024 JPX Publication of JPX Working Paper, Vol.44 "OSE 3-Month TONA Futures and BOJ Monetary Policy" Post Japan Exchange Group, Inc. (JPX) today published JPX Working Paper, Vol.44 "OSE 3-Month TONA Futures and BOJ Monetary Policy". JPX Working Papers highlight research and studies on changes in the market and regulatory environment with the aim of raising competitiveness. Conducted by officers and employees of JPX, its subsidiaries, and affiliates, as well as outside researchers, JPX Working Papers are intended to draw comments widely from academia, research institutions, and other market participants and observers. The contents and opinions of the published papers belong to the individual authors and do not represent the official views of Japan Exchange Group, etc. JPX Working Papers （Reference）Japanese Website Contact Corporate ...

Publication of JPX Working Paper, Vol.45 "Migration to New Margin Calculation Method (JSCC-VaR) in Listed Financial Derivatives Brief Overview and Impact Analysis" | Japan Exchange Group Feb. 28, 2025 JPX Publication of JPX Working Paper, Vol.45 "Migration to New Margin Calculation Method (JSCC-VaR) in Listed Financial Derivatives Brief Overview and Impact Analysis" Japan Exchange Group, Inc. (JPX) today published JPX Working Paper, Vol.45 "Migration to New Margin Calculation Method (JSCC-VaR) in Listed Financial Derivatives Brief Overview and Impact Analysis". * This Japanese version was released on January 20, 2025. JPX Working Papers highlight research and studies on changes in the market and regulatory environment with the aim of raising competitiveness. Conducted by officers and employees of JPX, its subsidiaries, and affiliates, as well as outside researchers, JPX Working Papers are intended to draw comments widely from academia, research institutions, and other market participants and observers. The ...

JPX Holds 18th General Meeting of "Council for Eliminating Antisocial Forces in the Exchange Market" with Police Agencies | Japan Exchange Group Dec. 05, 2023 JPX JPX Holds 18th General Meeting of "Council for Eliminating Antisocial Forces in the Exchange Market" with Police Agencies Tweet JPX Holds 18th General Meeting of "Council for Eliminating Antisocial Forces in the Exchange Market" with Police Agencies Japan Exchange Group, Inc. (JPX) today held the 18th General Meeting of the Council for Eliminating Antisocial Forces in the Exchange Market, which is organized with the National Police Agency and the Tokyo Metropolitan Police Department. The Council aims to strengthen cooperation between police agencies and JPX to help build a sound and fair market by blocking any relationship with antisocial forces, including organized crime groups that attempt involvement in the markets of Tokyo Stock Exchange, where cash equities such as shares are traded, and Osaka Exchange and ...

JPX Holds 19th General Meeting of "Council for Eliminating Antisocial Forces in the Exchange Market" with Police Agencies | Japan Exchange Group Dec. 04, 2024 JPX JPX Holds 19th General Meeting of "Council for Eliminating Antisocial Forces in the Exchange Market" with Police Agencies Post Japan Exchange Group, Inc. (JPX) today held the 19th General Meeting of the Council for Eliminating Antisocial Forces in the Exchange Market, which is organized with the National Police Agency and the Tokyo Metropolitan Police Department. The Council aims to strengthen cooperation between police agencies and JPX to help build a sound and fair market by blocking any relationship with antisocial forces, including organized crime groups that attempt involvement in the markets of Tokyo Stock Exchange, where cash equities such as shares are traded, and Osaka Exchange and Tokyo Commodity Exchange, where futures and other derivatives products are traded. Through the activities of the Council, we ...

JPX Holds 17th General Meeting of "Council for Eliminating Antisocial Forces in the Exchange Market" with Police Agencies | Japan Exchange Group Dec. 07, 2022 JPX JPX Holds 17th General Meeting of "Council for Eliminating Antisocial Forces in the Exchange Market" with Police Agencies Japan Exchange Group, Inc. (JPX) today held the 17th General Meeting of the Council for Eliminating Antisocial Forces in the Exchange Market, which is organized with the National Police Agency and the Tokyo Metropolitan Police Department. The Council aims to strengthen cooperation between police agencies and JPX to help build a sound and fair market by blocking any relationship with antisocial forces, including organized crime groups that attempt involvement in the markets of Tokyo Stock Exchange, where cash equities such as shares are traded, and Osaka Exchange and Tokyo Commodity Exchange, where futures and other derivatives products are traded. Through the activities of the Council, we are ...

Trading to Continue After the State of Emergency Declaration | Japan Exchange Group Apr. 07, 2020 JPXTSEOSEJPX-RJSCCTOCOM Trading to Continue After the State of Emergency Declaration The government of Japan has today announced its plan to make a state of emergency declaration effective from April 8 over the Covid-19 outbreak. Despite this, trading on all markets of the Tokyo Stock Exchange, Osaka Exchange and Tokyo Commodity Exchange is scheduled to continue as normal on April 8 and beyond. JPX Group remains committed to ensuring stable market operations and the reliability of the market by implementing thorough surveillance and carefully monitoring the movements of each market. We deeply appreciate your continued understanding and support. Contact Japan Exchange Group, Inc.　Corporate Communications TEL:+81-3-3666-1361 Back to list...