News&Release

Feb/05/2018

Factsheets at year end 2017 released
Feb/02/2018

Calculation of JPX-Nikkei Index 400 in relation to shares of Hirose Electric Co., Ltd.
Jan/31/2018

Monthly Review of January 2018 for Nikkei Japan 1000
Jan/29/2018

Nikkei launches Asia Indexes website
Jan/24/2018

Today’s index value of Nikkei Asia300 Vietnam Index
Jan/23/2018

Today’s index value of Nikkei Asia300 Vietnam Index
Jan/12/2018

Today’s index value of Nikkei Asia300 Index
Dec/28/2017

Monthly Review of December 2017 for Nikkei Japan 1000
Dec/27/2017

Revision of the Guidebook for "JPX-Nikkei Index 400" and "JPX-Nikkei Mid and Small Cap Index"
Dec/26/2017

Nikkei Stock Index 300 Constituent change
Dec/25/2017

Removal from the Nikkei Asia300 Investable Index constituents
Dec/25/2017

Removal from the Nikkei Asia300 Index constituents
Dec/22/2017

Deletion from the JPX-Nikkei Mid and Small Cap Index
Dec/19/2017

Change to the Constituent Par Value in Nikkei 500
Dec/13/2017

Today’s index value of Nikkei Asia300 Investable Index
Nov/30/2017

Nikkei launches Asia300 Investable Index on Dec 11
Nov/30/2017

Monthly Review of November 2017 for Nikkei Japan 1000
Nov/22/2017

The retroactive index value of Nikkei Asia300 Investable Index
Oct/31/2017

Yusen Logistics to remain a component of Nikkei 300 for now
Oct/30/2017

Nikkei launches Asia-focused index for investors
Oct/30/2017

Main Characteristics of Asia-focused index, "Nikkei Asia300 Investable Index"
Oct/30/2017

Monthly Review of October 2017 for Nikkei Japan 1000
Oct/23/2017

Nikkei China Related Stock 50 to Add Okuma and Pigeon
Oct/23/2017

Annual Review for Nikkei Japan 1000
Oct/16/2017

Today’s index value of Nikkei Asia300 Philippines Index
Oct/10/2017

Nikkei 225 and Nikkei 300 component weights published
Sep/29/2017

Nikkei 225's Divisor to Rise to 26.950
Sep/28/2017

Deletion and IWF Change to the Nikkei Japan 1000 on Oct 2
Sep/28/2017

Monthly Review of September 2017 for Nikkei Japan 1000
Sep/27/2017

Change in file format for the list of “Presumed Par Value”

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