News&Release

Jul/12/2023

Changes to the Index Guidebook and the Constituents Selection Rules of the Nikkei Stock Average
Mar/01/2022

Changes to the Nikkei Indices
Dec/03/2021

Changes to the Nikkei Indices
Nov/18/2020

Changes to the Nikkei Indices
Oct/22/2020

Changes to the Nikkei Indices
Jun/15/2020

Changes to the Constituents Selection Rules of the Nikkei Stock Average
Mar/27/2020

Initiatives for new corona virus proliferation
Mar/12/2019

Changes to the Nikkei Indices
Jul/10/2017

Changes to the Nikkei Indexes
Mar/14/2017

Regarding Toshiba Corp. in Nikkei Indices
Sep/06/2016

Changes to the Nikkei Indices
Aug/02/2016

Changes to the Nikkei Indices
Jul/12/2016

Changes to the Nikkei Indexes
Mar/11/2016

Changes to the Nikkei Indices
Sep/04/2015

Changes to the Nikkei Indices

Guide to make better use of the Nikkei Indexes

The most trusted gauge of the stock markets

Nikkei Inc. has developed and calculated its own indexes from various perspective, looking at changes in society and markets. Nikkei Stock Average, the premier and flagship index of Japanese stocks, and other Nikkei Indexes are widely used globally as representative indicators of the Japanese equity market, and financial products linked to the Nikkei Indexes are traded around the world.

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Provision of index data

This section provides information on the procedures for using basic data in business use such as index constituents stock prices, dividends and weights, which are indispensable for calculating the Nikkei Stock Average, for business use.

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FAQ

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