News&Release

Mar/26/2013

Nikkei 225's Divisor to Fall to 24.963
Mar/12/2013

Changes to the Nikkei Indices
Mar/04/2013

Regarding Prices of Nikkei Stock Average Volatility Index on Mar 4
Mar/01/2013

Nikkei Indexes Monthly Report (February 2013)
Feb/01/2013

Nikkei Indexes Monthly Report (January 2013)
Jan/08/2013

Factsheets at year end 2012 released
Jan/04/2013

Nikkei Indexes Monthly Report (December 2012)
Dec/03/2012

2 indices debuted, Nikkei Total Return up 0.13% to 13440.95
Dec/03/2012

Nikkei Indexes Monthly Report (November 2012)
Nov/13/2012

Nikkei to Launch 2 New Indices on Nikkei Stock Average
Nov/13/2012

Description of "Nikkei 225 Total Return Index"
Nov/13/2012

Description of "Nikkei 225 VI Futures Index"
Nov/01/2012

Nikkei Indexes Monthly Report (October 2012)
Oct/01/2012

Nikkei 225's Divisor to Rise to 24.975
Oct/01/2012

Nikkei Indexes Monthly Report (September 2012)
Sep/25/2012

Nikkei 225's Divisor to Fall to 24.956
Sep/14/2012

Oki Electric Industry to remain a component of Nikkei Indices
Sep/07/2012

Changes to the Nikkei Indices
Sep/03/2012

Nikkei Indexes Monthly Report (August 2012)
Aug/08/2012

Regarding Oki Electric Industry in Nikkei Indices
Aug/01/2012

Nikkei Indexes Monthly Report (July 2012)
Jul/02/2012

Nikkei Indexes Monthly Report (June 2012)
Jun/11/2012

Regarding the Stock Split of Japan Tobacco in Nikkei 225
Feb/02/2012

Regarding the calculation of the Nikkei Stock Average due to today TSE's failure
Feb/02/2012

Regarding failure of transmission of the stock information by Tokyo Stock Exchange
Feb/02/2012

Regarding failure of transmission of the stock information by Tokyo Stock Exchange (Additional Information)
Jan/20/2012

Olympus to remain a component of Nikkei Indices
Jan/19/2012

Nikkei revamped Indexes website
Nov/10/2011

Regarding Olympus Corporation in Nikkei Indices
Sep/13/2011

Regarding the Stock Split of T&D Holdings in Nikkei 225

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.

License Agreement

Nikkei retains all intellectual property rights to the Nikkei Stock Average and other Nikkei Indexes. In addition to displaying the data on our website and mobile apps, Nikkei guides information on approval procedures for different usage patterns, including display and non-display usage of the indexes, and creation of financial instruments on the indexes.

More details

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.

More details

FAQ

Here you will find answers to your questions about the Nikkei Stock Average and other Nikkei Indexes, as well as licensing agreements and use of this site.

View all FAQ

Contact us

Please contact us here for any questions about the Nikkei Indexes, your interest in using the Nikkei Indexes for business purposes and/or any comments about this site.

Contact us from here