News&Release

Oct/17/2024

Change to the PAF in Nikkei 500
Sep/17/2024

Changes to the PAF in Nikkei 500
Sep/12/2024

Change to the Nikkei 500 constituents
Aug/15/2024

Changes to the PAF in Nikkei 500
Jul/16/2024

Change to the PAF in Nikkei 500
Jun/17/2024

Changes to the PAF in Nikkei 500
Apr/26/2024

Change to the Nikkei 500 constituents
Apr/17/2024

Change to the Nikkei 500 constituents
Mar/28/2024

Change to the Nikkei 500 constituents
Mar/15/2024

Annual Review for Nikkei 500
Mar/15/2024

Changes to the PAF in Nikkei 500
Mar/15/2024

Change to Industry Classification of Nikkei 500 constituent
Mar/12/2024

Change to the Nikkei 500 constituents
Mar/05/2024

Change to the Nikkei 500 constituents
Feb/13/2024

Changes to the PAF in Nikkei 500
Dec/14/2023

Changes to the PAF in Nikkei 500
Nov/22/2023

Change to the PAF in Nikkei 500
Sep/21/2023

Change to the Nikkei 500 constituents
Sep/15/2023

Changes to the Constituents of the Nikkei 500
Sep/15/2023

Changes to the PAF in Nikkei 500
Aug/22/2023

Changes to the PAF in Nikkei 500
Jul/12/2023

Changes to the Index Guidebook and the Constituents Selection Rules of the Nikkei Stock Average
Jun/16/2023

Changes to the PAF in Nikkei 500
Mar/17/2023

Annual Review for Nikkei 500
Mar/17/2023

Changes to the PAF in Nikkei 500
Mar/17/2023

Change to Industry Classification of Index constituent
Feb/10/2023

Regarding the Stock Split of Fast Retailing in Nikkei 225
Dec/21/2022

Change to the PAF in Nikkei 500
Dec/01/2022

Change to the Nikkei 500 constituents
Oct/27/2022

Change to the Nikkei 500 constituents

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