News&Release

May/10/2021

FAQ for Index Consultation Regarding the Changes to the Presumed Par Value and other methodologies of the Nikkei Stock Average
Mar/17/2021

Regarding the Stock Split of CyberAgent in Nikkei 225
Dec/01/2020

Nikkei 225's Divisor to Rise to 27.769
Nov/18/2020

Changes to the Nikkei Indices
Oct/28/2020

Nikkei 225's Divisor to Fall to 27.731
Oct/22/2020

Changes to the Nikkei Indices
Oct/05/2020

Release of the IOSCO Principles compliance report
Oct/02/2020

Index Fact Sheets to be updated monthly
Oct/01/2020

Regarding the value of the Nikkei Stock Average on Oct. 1
Sep/30/2020

Nikkei 225's Divisor to Rise to 27.870
Sep/01/2020

Changes to the Nikkei Stock Average
Jul/28/2020

Nikkei 225's Divisor to Rise to 27.859
Jul/15/2020

Changes to the Nikkei Indices
Jun/24/2020

Nikkei 225 component weights to be updated monthly
Jun/15/2020

Changes to the Constituents Selection Rules of the Nikkei Stock Average
Jun/15/2020

Regarding the Stock Split of CHUGAI in Nikkei 225
May/20/2020

Recognition under EU Benchmark Regulation
May/19/2020

Regarding Sony Financial Holdings in Nikkei Indices
May/11/2020

Introduction of the Nikkei Indexes Consultations
May/11/2020

Index Consultation Regarding the Extraordinary Replacement Rules of the Nikkei Stock Average
Mar/27/2020

Initiatives for new corona virus proliferation
Feb/21/2020

Factsheets at year end 2019 released
Dec/11/2019

Regarding the Stock Split of NTT in Nikkei 225
Oct/08/2019

Nikkei 225 and Nikkei 300 component weights published
Oct/01/2019

Release of the IOSCO Principles compliance report
Sep/30/2019

Nikkei 225's Divisor to Rise to 27.760
Sep/04/2019

Changes to the Nikkei Stock Average
Jul/31/2019

Nikkei 225's Divisor to Rise to 27.497
Jul/10/2019

Changes to the Nikkei Indices
Jun/14/2019

Regarding the Stock Split of SoftBank Group in Nikkei 225

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