News&Release

Oct/14/2016

New functions added to “Nikkei Indexes” website
Oct/07/2016

Nikkei 225 and Nikkei 300 to publish component weights
Oct/07/2016

FFW Change for JPX-Nikkei 400 (Periodic Review)
Oct/05/2016

Nikkei to launch "Nikkei Asia300 Index" - taking the pulse of corporate Asia
Sep/30/2016

Nikkei 225's Divisor to Rise to 26.062
Sep/30/2016

Deletion and IWF Change to the Nikkei Japan 1000 on Oct 3
Sep/30/2016

Changes to the Nikkei Japan 1000 components on Oct 4th
Sep/28/2016

Estimated Ex-Dividend at 114.65 for the Nikkei 225 Total Return
Sep/28/2016

FFW Change for JPX-Nikkei 400 (Effective as of Oct 11, 2016)
Sep/23/2016

FFW Change for JPX-Nikkei 400 (Effective as of Oct 6, 2016)
Sep/16/2016

Addition to Nikkei-TOCOM Leveraged and Inverse Index
Sep/15/2016

Changes to the Constituents in Nikkei 500
Sep/15/2016

Changes to the Constituent Par Values in Nikkei 500
Sep/14/2016

Deletion to the Nikkei Japan 1000 component
Sep/09/2016

FFW Change for JPX-Nikkei 400 (Effective as of Sep 27, 2016)
Sep/06/2016

Changes to the Nikkei Indices
Aug/30/2016

Monthly Review of August 2016 for Nikkei Japan 1000
Aug/30/2016

Deletion and IWF Change to the Nikkei Japan 1000 on Sep 1
Aug/26/2016

Nikkei 225's Divisor to Rise to 26.008
Aug/22/2016

Change to the Constituents in Nikkei 500
Aug/18/2016

FFW Change for JPX-Nikkei 400 (Effective as of Aug 29, 2016)
Aug/09/2016

FFW Change for JPX-Nikkei 400 (Effective as of Aug 30, 2016)
Aug/05/2016

Periodic Review of JPX-Nikkei Index 400
Aug/05/2016

Periodic Review of JPX-Nikkei Index 400 (Constituents List)
Aug/05/2016

Periodic Review of JPX-Nikkei Index 400 (Referencial Data)
Aug/05/2016

Periodic Review of JPX-Nikkei Index 400 (Outline of the Index)
Aug/05/2016

Revision of the Guidebook for JPX-Nikkei Index 400
Aug/05/2016

Revision of the Guidebook for JPX-Nikkei Index 400 (Guidebook)
Aug/02/2016

Changes to the Nikkei Indices
Jul/29/2016

Nikkei 225's Divisor to Rise to 25.596

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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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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