News&Release

Sep/04/2015

Changes to the Nikkei Indices
Sep/05/2014

Results of the Nikkei indexes annual review
Mar/11/2014

Changes to the Nikkei Indices
Sep/06/2013

Changes to the Nikkei Indices
Mar/12/2013

Changes to the Nikkei Indices
Sep/14/2012

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

Changes to the Nikkei Indices
Aug/08/2012

Regarding Oki Electric Industry in Nikkei Indices
Jan/20/2012

Olympus to remain a component of Nikkei Indices
Nov/10/2011

Regarding Olympus Corporation in Nikkei Indices
Aug/04/2011

Changes to the Nikkei Indices
Mar/08/2011

Changes to the Nikkei Indices
Sep/06/2010

Changes to the Nikkei Indices
Mar/09/2010

Changes to the Nikkei Indices
Jan/19/2010

Changes to the Nikkei Indices
Sep/07/2009

Changes to the Nikkei Indices
Mar/10/2009

Changes to the Nikkei Index constituents
Sep/08/2008

Changes to the Nikkei Indices
Jul/14/2008

Changes to the Nikkei Index constituents
Mar/11/2008

Changes to the Nikkei Index constituents
Feb/08/2008

Regarding the treatment of IHI Corp. and Sanyo Electric Co. in Nikkei indices
Jan/18/2008

Concerning the constituent change to the Nikkei Stock Average and other Nikkei Indices upon delisting of Nikko Cordial Corporation
Jan/10/2008

Concerning the procedure to replace constituent of the Nikkei Stock Average and other Nikkei Indices upon delisting of Nikko Cordial Corporation
Oct/02/2007

Regarding the treatment of Nikko Cordial Corporation in Nikkei indices
Sep/07/2007

Changes to the Nikkei Indices
Mar/15/2007

Changes to the Nikkei Stock Average constituent
Mar/12/2007

Regarding the treatment of Nikko Cordial Corporation in Nikkei indices
Sep/05/2006

Changes to the Nikkei Indices
Mar/15/2006

Changes to the Nikkei Stock Average and other indices
Sep/05/2005

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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