News&Release

Mar/12/2019

Changes to the Nikkei Indices
Jan/23/2019

Factsheets at year end 2018 released
Dec/18/2018

Regarding the index shares for Nikkei Stock Index 300
Dec/17/2018

Nikkei Stock Index 300 Constituent change
Dec/11/2018

Nikkei Stock Index 300 Constituent change
Oct/15/2018

NTT Urban Development to remain a component of Nikkei 300 and Nikkei 500 for now
Sep/05/2018

Annual Review for Nikkei Stock Index 300
Apr/09/2018

Nikkei 225 and Nikkei 300 component weights published
Feb/05/2018

Factsheets at year end 2017 released
Dec/26/2017

Nikkei Stock Index 300 Constituent change
Oct/31/2017

Yusen Logistics to remain a component of Nikkei 300 for now
Oct/10/2017

Nikkei 225 and Nikkei 300 component weights published
Sep/05/2017

Annual Review for Nikkei Stock Index 300
Aug/31/2017

Nikkei Stock Index 300 Constituent change
Jul/10/2017

Changes to the Nikkei Indexes
Apr/21/2017

PanaHome to remain a component of Nikkei 300 for now
Apr/07/2017

Nikkei 225 and Nikkei 300 component weights published
Mar/16/2017

Nikkei Stock Index 300 Constituent change
Mar/14/2017

Regarding Toshiba Corp. in Nikkei Indices
Feb/01/2017

Factsheets at year end 2016 released
Oct/07/2016

Nikkei 225 and Nikkei 300 to publish component weights
Sep/06/2016

Changes to the Nikkei Indices
Aug/02/2016

Changes to the Nikkei Indices
Jul/12/2016

Changes to the Nikkei Indexes
Apr/07/2016

Nikkei 225 and Nikkei 300 to publish component weights
Mar/11/2016

Changes to the Nikkei Indices
Jan/15/2016

Factsheets at year end 2015 released
Oct/07/2015

Nikkei 225 and Nikkei 300 to publish component weights
Sep/04/2015

Changes to the Nikkei Indices
Apr/07/2015

Nikkei 225 and Nikkei 300 to publish component weights

Guide to make better use of the Nikkei Indexes

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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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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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