Index Consultation

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 icon-pdf


Announcement Date Closing Date Status Subject
Sep. 30, 2021 Oct. 13, 2021 Closed & Unpublished Index Consultation on Revisions of Guidebooks for JPX-Nikkei Index 400 and JPX-Nikkei Mid and Small Cap Index
Mar. 26, 2021 Apr. 09, 2021 Closed & Published Revisions of TOPIX and Other Indices