Japan's main stock market index, the JP225, rose to 47984 points on October 8, 2025, gaining 0.07% from the previous session. Over the past month, the index has climbed 10.41% and is up 22.17% compared to the same time last year, according to trading on a contract for difference (CFD) that tracks this benchmark index from Japan. Japan Stock Market Index (JP225) - values, historical data, forecasts and news - updated on October of 2025.

Key information about Japan Nikkei 225 Stock

• Japan Nikkei 225 Stock closed at 33,189.0 points in Jun 2023, compared with 30,887.9 points at the previous month end
• Japan Equity Market Index: Month End: Japan: Nikkei 225 Stock data is updated monthly, available from May 1949 to Jun 2023, with an average number of 9,363.1 points
• The data reached an all-time high of 38,915.9 points in Dec 1989 and a record low of 86.2 points in Jun 1950

CEIC calculates monthly Equity Market Index from daily Equity Market Index based on the last business day of the month. Nikkei provides Equity Market Index.


Further information about Japan Nikkei 225 Stock

• In the latest reports, Prime Market recorded a monthly P/E ratio of 20.0 in Jul 2023

At the end of the fiscal year 2024, ***************************************** were the leading type of domestic investors in stocks in Japan, with stock holdings of around ***** trillion Japanese yen. Stock holdings of financial institutions, including insurance companies, investment trusts, and pension trusts, amounted to ***** trillion yen. Tokyo Stock Exchange With a market capitalization of over *** trillion Japanese yen and around ***** constituents, the Tokyo Stock Exchange, operated by the Japan Exchange Group, is one of the largest stock exchanges in Asia and the world. In parallel to its reorganization in April 2022, a series of reforms were introduced to improve corporate governance of listed companies and make Japanese stocks more attractive to investors. Driven by global investors, the Nikkei 225 stock market index, Japan’s benchmark index, surpassed a 34 year-old record-high in February 2024. Private investors Stock holdings of individuals amounted to around ***** trillion yen in fiscal 2024. Japanese households hold a comparably large share of assets in cash and deposits. According to estimates, around ** percent of the population were stock owners and equity and investment trusts accounted for around ** percent of the financial assets of households. To boost private investment in stocks and bonds, an amended version of Japan’s tax-exempt investment scheme, Nippon Individual Savings Account (NISA), was launched in January 2024.

Graph and download economic data for Nikkei Stock Average, Nikkei 225 (NIKKEI225) from 1949-05-16 to 2025-10-06 about stocks, stock market, Japan, and indexes.

Stock market return (%, year-on-year) in Japan was reported at 22.23 % in 2021, according to the World Bank collection of development indicators, compiled from officially recognized sources. Japan - Stock market return (%, year-on-year) - actual values, historical data, forecasts and projections were sourced from the World Bank on September of 2025.

Japan's main stock market index, the JP225, fell to 47916 points on October 8, 2025, losing 0.07% from the previous session. Over the past month, the index has climbed 10.25% and is up 21.99% compared to the same time last year, according to trading on a contract for difference (CFD) that tracks this benchmark index from Japan. Japan Stock Market Index (JP225) - values, historical data, forecasts and news - updated on October of 2025.

Key information about Japan Market Capitalization

• Japan Market Capitalization accounted for 6,358.159 USD bn in Feb 2025, compared with a percentage of 6,419.508 USD bn in the previous month
• Japan Market Capitalization is updated monthly, available from Jan 1957 to Feb 2025
• The data reached an all-time high of 6,919.601 USD bn in Sep 2021 and a record low of 4.473 USD bn in Aug 1957

CEIC converts monthly Market Capitalization into USD. Japan Exchange Group Inc. provides Market Capitalization in local currency. The Federal Reserve Board period end market exchange rate is used for currency conversions. Market Capitalization covers Tokyo Stock Exchange only, which is not the only equity market in the country but is highly representative. Before July 2013 Total Market Capitalization of TSE covers TSE 1st Section Shares, 2nd Section Shares and Mothers Shares. Since July 2013, Total Market Capitalization of TSE also covers Market Capitalization of Tokyo Pro Market Shares, JASDAQ Standard Shares and JASDAQ Growth Shares. On April 2022, the stock market was restructured into three new market segments (Prime Market, Standard Market, and Growth Market) replacing previous four market divisions: 1st Section, 2nd Section, Mothers, and JASDAQ (Standard and Growth).

Stock Investments by foreigners in Japan decreased by 963.30 billion yen in the week ending September 27 of 2025. This dataset provides the latest reported value for - Stock Investment by Foreigners - plus previous releases, historical high and low, short-term forecast and long-term prediction, economic calendar, survey consensus and news.

Japan Share Ownership: Foreigners data was reported at 30.300 % in 2018. This records an increase from the previous number of 30.100 % for 2017. Japan Share Ownership: Foreigners data is updated yearly, averaging 18.600 % from Mar 1986 (Median) to 2018, with 33 observations. The data reached an all-time high of 31.700 % in 2015 and a record low of 4.100 % in 1988. Japan Share Ownership: Foreigners data remains active status in CEIC and is reported by Japan Exchange Group. The data is categorized under Global Database’s Japan – Table JP.Z003: All Stock Exchange: Percentage of Shareownership by investors .

Stock price volatility in Japan was reported at 19.26 in 2021, according to the World Bank collection of development indicators, compiled from officially recognized sources. Japan - Stock price volatility - actual values, historical data, forecasts and projections were sourced from the World Bank on October of 2025.

Graph and download economic data for Volatility of Stock Price Index for Japan (DDSM01JPA066NWDB) from 1984 to 2021 about stocks, volatility, Japan, price index, indexes, and price.

Japan PIA: MI: Equity and investment fund shares(EIF): Acquisition: Total data was reported at 6,023.700 JPY bn in Jun 2018. This records an increase from the previous number of 5,482.900 JPY bn for May 2018. Japan PIA: MI: Equity and investment fund shares(EIF): Acquisition: Total data is updated monthly, averaging 1,933.650 JPY bn from Jan 2005 (Median) to Jun 2018, with 162 observations. The data reached an all-time high of 6,023.700 JPY bn in Jun 2018 and a record low of 912.200 JPY bn in Dec 2011. Japan PIA: MI: Equity and investment fund shares(EIF): Acquisition: Total data remains active status in CEIC and is reported by Ministry of Finance. The data is categorized under Global Database’s Japan – Table JP.O003: Portfolio Inv Assets (PIA) by Types of Investors - Based on reports from designated Major Investors (MI).

With LSEG's Tokyo Stock Exchange (TSE) Data, gain full access to benchmarks, indices, reference data, market depth data, and more.

Graph and download economic data for Stock Market Capitalization to GDP for Japan (DDDM01JPA156NWDB) from 1975 to 2020 about market cap, stock market, capital, Japan, and GDP.

Prices for Japan Stock Market Index (JP225) including live quotes, historical charts and news. Japan Stock Market Index (JP225) was last updated by Trading Economics this October 8 of 2025.

Japan TSE: New Capital Raised: Stocks: Offering to Shareholders data was reported at 0.106 JPY bn in Dec 2017. This records a decrease from the previous number of 0.221 JPY bn for Aug 2016. Japan TSE: New Capital Raised: Stocks: Offering to Shareholders data is updated monthly, averaging 8.063 JPY bn from Feb 1988 (Median) to Dec 2017, with 85 observations. The data reached an all-time high of 549.117 JPY bn in Oct 1988 and a record low of 0.056 JPY bn in Oct 2015. Japan TSE: New Capital Raised: Stocks: Offering to Shareholders data remains active status in CEIC and is reported by Japan Exchange Group. The data is categorized under Global Database’s Japan – Table JP.Z014: Tokyo Stock Exchange: New Capital Raised.

In 2024, the average price-to-book (P/B) ratio of stocks on the Prime Market of the Tokyo Stock Exchange (TSE) in Japan was ***. The average P/B ratio of stocks on the Standard Market was ***.

In the fiscal year 2024, around **** percent of the population aged 60 to 69 in Japan owned stocks. The share of people investing in stocks increased compared to the previous year.

Graph and download economic data for Stock Market Total Value Traded to GDP for Japan (DDDM02JPA156NWDB) from 1975 to 2020 about market cap, stock market, Japan, trade, and GDP.

Japan: Stock market turnover ratio: The latest value from 2024 is 117.02 percent, an increase from 103.6 percent in 2023. In comparison, the world average is 33.89 percent, based on data from 67 countries. Historically, the average for Japan from 1975 to 2024 is 97.16 percent. The minimum value, 26.89 percent, was reached in 1992 while the maximum of 567.38 percent was recorded in 1978.