Nikkei 225 index news

Every official Nikkei 225 change we track, newest first: the provider's announcement, the day it takes effect, and the press coverage around it. Each entry links to the newsroom where the original release is published.

Official sources

12 items
  • Oct 1, 2024EffectiveNikkei 225

    Nikkei 225: 6526.T inclusion effective

    Socionext entered the Nikkei 225 after the close on Oct 1, 2024, forcing every tracking fund to hold it.

  • Oct 1, 2024EffectiveNikkei 225

    Nikkei 225: 3092.T inclusion effective

    ZOZO entered the Nikkei 225 after the close on Oct 1, 2024, forcing every tracking fund to hold it.

  • Oct 1, 2024EffectiveNikkei 225

    Nikkei 225: 7453.T inclusion effective

    Ryohin Keikaku entered the Nikkei 225 after the close on Oct 1, 2024, forcing every tracking fund to hold it.

  • Sep 4, 2024AnnouncementNikkei 225

    Nikkei 225: Socionext (6526.T) to join

    Nikkei Inc. announced on Sep 4, 2024 that Socionext will join the Nikkei 225, replacing October periodic review. Effective after the close on Oct 1, 2024.

  • Sep 4, 2024AnnouncementNikkei 225

    Nikkei 225: ZOZO (3092.T) to join

    Nikkei Inc. announced on Sep 4, 2024 that ZOZO will join the Nikkei 225, replacing October periodic review. Effective after the close on Oct 1, 2024.

  • Sep 4, 2024AnnouncementNikkei 225

    Nikkei 225: Ryohin Keikaku (7453.T) to join

    Nikkei Inc. announced on Sep 4, 2024 that Ryohin Keikaku will join the Nikkei 225, replacing October periodic review. Effective after the close on Oct 1, 2024.

  • Oct 2, 2023EffectiveNikkei 225

    Nikkei 225: 5838.T inclusion effective

    Rakuten Bank entered the Nikkei 225 after the close on Oct 2, 2023, forcing every tracking fund to hold it.

  • Oct 2, 2023EffectiveNikkei 225

    Nikkei 225: 2269.T inclusion effective

    Meiji Holdings entered the Nikkei 225 after the close on Oct 2, 2023, forcing every tracking fund to hold it.

  • Sep 5, 2023AnnouncementNikkei 225

    Nikkei 225: Rakuten Bank (5838.T) to join

    Nikkei Inc. announced on Sep 5, 2023 that Rakuten Bank will join the Nikkei 225, replacing October periodic review. Effective after the close on Oct 2, 2023.

  • Sep 5, 2023AnnouncementNikkei 225

    Nikkei 225: Meiji Holdings (2269.T) to join

    Nikkei Inc. announced on Sep 5, 2023 that Meiji Holdings will join the Nikkei 225, replacing October periodic review. Effective after the close on Oct 2, 2023.

  • Oct 3, 2022EffectiveNikkei 225

    Nikkei 225: 6723.T inclusion effective

    Renesas Electronics entered the Nikkei 225 after the close on Oct 3, 2022, forcing every tracking fund to hold it.

  • Sep 6, 2022AnnouncementNikkei 225

    Nikkei 225: Renesas Electronics (6723.T) to join

    Nikkei Inc. announced on Sep 6, 2022 that Renesas Electronics will join the Nikkei 225, replacing October periodic review. Effective after the close on Oct 3, 2022.

Announcement and effective dates come from the index providers listed above; press items link to their publisher. Always confirm against the original release before trading — nothing here is investment advice.