Update : Nov. 06, 2013
[Tokyo Stock Exchange, Inc.]
Japan Exchange Group, Inc. and Tokyo Stock Exchange, Inc. and Nikkei Inc. are proceeding with the joint-development of a new index. Details regarding the index have been determined as below, and the index will start to be calculated from the beginning of the next year.
|Start of Calculation and Publication of New Index "JPX-Nikkei Index 400"|
|JPX-Nikkei Index 400 Guidebook|
Japan Exchange Group, Inc., Corporate Communications.