Japan's main stock market index, the JP225, fell to 45355 points on September 26, 2025, losing 0.87% from the previous session. Over the past month, the index has climbed 6.67% and is up 13.87% 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 September of 2025.

Graph and download economic data for Nikkei Stock Average, Nikkei 225 (NIKKEI225) from 1949-05-16 to 2025-09-26 about stocks, stock market, Japan, and indexes.

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 September 27 of 2025.

The Nikkei Stock Average (Nikkei 225) closed at ********* points in August 2025. In the same month, the index reached a new all-time high. The Nikkei 225 is a price-weighted stock market index that has been calculated by the Nihon Keizai Shimbun (Nikkei) newspaper since 1950. It comprises 225 constituents listed on the Prime Market of the Tokyo Stock Exchange (TSE).

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.

In 2024, the Nikkei 225 index closed at ********* points. The index surpassed a 34-year-old record in February and reached a new all-time high in July 2024. The Nikkei 225 is a price-weighted stock market index that has been calculated by the Nihon Keizai Shimbun (Nikkei) newspaper since 1950. It comprises 225 constituents listed on the Prime Market of the Tokyo Stock Exchange.

Stock market index in Japan, June, 2025 The most recent value is 179.63 points as of June 2025, an increase compared to the previous value of 176.38 points. Historically, the average for Japan from January 1960 to June 2025 is 67.48 points. The minimum of 4.63 points was recorded in January 1960, while the maximum of 184.33 points was reached in December 1989. | TheGlobalEconomy.com

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.

Key information about Japan P/E ratio

• Japan Prime Market recorded a monthly P/E ratio of 19.900 on Mar 2025, compared with 20.700 from the previous month.
• Japan Prime Market P/E ratio is updated monthly, with historical data available from Apr 2022 to Feb 2025.
• The P/E ratio reached an all-time high of 25.800 in Apr 2022 and a record low of 18.400 in Jun 2022.
• Japan Exchange Group Inc. provides monthly P/E Ratio. Japan Exchange Group Inc. does not provide month end data; thus monthly average is used instead. 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).

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.

Stock market capitalization to GDP (%) in Japan was reported at 133 % in 2020, according to the World Bank collection of development indicators, compiled from officially recognized sources. Japan - Stock market capitalization to GDP - actual values, historical data, forecasts and projections were sourced from the World Bank on September of 2025.

Japan Index: Nikkei Jasdaq Average: Month End data was reported at 3,563.170 NA in Oct 2018. This records a decrease from the previous number of 3,831.490 NA for Sep 2018. Japan Index: Nikkei Jasdaq Average: Month End data is updated monthly, averaging 1,562.840 NA from Feb 1994 (Median) to Oct 2018, with 297 observations. The data reached an all-time high of 4,239.850 NA in Jan 2018 and a record low of 627.000 NA in Oct 1998. Japan Index: Nikkei Jasdaq Average: Month End data remains active status in CEIC and is reported by Nikkei. The data is categorized under Global Database’s Japan – Table JP.Z002: All Stock Exchange: Market Indices.

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.

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.

Index Time Series for NEXT FUNDS Nikkei 225 Double Inverse Index Exchange Traded Fund. The frequency of the observation is daily. Moving average series are also typically included. NA

Stock market total value traded to GDP (%) in Japan was reported at 126 % in 2020, according to the World Bank collection of development indicators, compiled from officially recognized sources. Japan - Stock market total value traded to GDP - actual values, historical data, forecasts and projections were sourced from the World Bank on September of 2025.

Japan Stock Market Capitalization to GDP - Historical chart and current data through 2020.

Index Time Series for iShares Core Nikkei 225 ETF. The frequency of the observation is daily. Moving average series are also typically included. NA

Index Time Series for Rakuten-Nikkei 225 Leveraged. The frequency of the observation is daily. Moving average series are also typically included. NA

Japan Index: Nikkei 300 Stock: Month End data was reported at 333.860 01Oct1982=100 in Nov 2018. This records an increase from the previous number of 330.290 01Oct1982=100 for Oct 2018. Japan Index: Nikkei 300 Stock: Month End data is updated monthly, averaging 257.950 01Oct1982=100 from Nov 1993 (Median) to Nov 2018, with 301 observations. The data reached an all-time high of 362.190 01Oct1982=100 in Sep 2018 and a record low of 145.670 01Oct1982=100 in May 2012. Japan Index: Nikkei 300 Stock: Month End data remains active status in CEIC and is reported by Nikkei. The data is categorized under Global Database’s Japan – Table JP.Z002: All Stock Exchange: Market Indices.