The Tokyo Stock Exchange Mothers Index is a market capitalization-weighted index based on all stocks listed on Mothers and is calculated with the same methodology used for calculation of TOPIX (Tokyo Stock Price Index). Index value is published on a real-time basis through TSE's website.
The Tokyo Stock Exchange Mothers Index is an intellectual property that belongs to TSE. All rights on the index such as rights to calculate, publicize, disseminate, and use the index value are reserved by TSE. While no license is required to use the Tokyo Stock Exchange Mothers Index as an indicator of the market, a license is required to use the index for information services or issuing financial products. For more details, please contact:
