Revisions Indices

Designation of phased weighting reduction constituents

Constituents as of April 1, 2022 will continue to be included after the market restructuring on April 4, 2022, regardless of their selected market segment.
However, constituents with tradable share market capitalization of under JPY 10 billion will be designated as "phased weighting reduction constituents" and their weighting will be gradually reduced every quarter in ten (10) stages starting from the last day of October 2022 to the last day of January 2025.
Phased weighting reduction constituents will be designated and re-evaluated in multiple stages in order to reflect efforts of listed companies to enhance tradable share market capitalization.