Corporate Goods Price Index (June 2026 Preliminary)

The Corporate Goods Price Index, in the preliminary June 2026 results released by the Bank of Japan's Statistics Department, covers domestic corporate goods prices, export prices, and import prices. The release date was July 10, 2026, at 8:50 a.m.

The all-items domestic corporate goods price index stood at 135.4 in June, up 0.4% from May and 7.1% from the same month of the previous year. After seasonal electricity-price adjustments, the index also stood at 135.4, up 0.4% month on month and 7.1% year on year.

The export price index stood at 162.6 on a yen basis, up 0.4% month on month and 20.7% year on year, while on a contract-currency basis it fell 0.4% month on month and rose 2.9% year on year. The import price index stood at 196.6 on a yen basis, up 1.3% month on month and 29.7% year on year, while on a contract-currency basis it rose 0.1% month on month and 17.8% year on year.

The month-on-month increase in the domestic corporate goods price index was driven by contributions of 0.21% from petroleum and coal products, 0.09% from electricity, city gas, and water, and 0.05% from plastic products, among others. Agricultural, forestry, and fishery products made a negative contribution of 0.11%. The export price index on a contract-currency basis fell 0.4% month on month, with other commodities and products contributing negative 0.52%, metals and metal products negative 0.20%, and chemical products negative 0.17%, while electrical and electronic equipment contributed 0.44%.

The import price index on a contract-currency basis rose 0.1% month on month. Electrical and electronic equipment contributed 0.18%, metals and metal products 0.12%, and food, beverages, and food-use agricultural, forestry, and fishery products 0.06%, while petroleum, coal, and natural gas contributed negative 0.32%.

The indices use the 2020 annual average as 100, and “r” in the tables indicates a revised value. The index after seasonal electricity-price adjustments is calculated by excluding from the all-items average the effects of the seasonal electricity surcharge applied each year from July through September. For exchange rates, a negative sign indicates yen appreciation.

The Bank of Japan's Time-Series Statistics Search site can be used to download time-series data. The next release date for the Corporate Goods Price Index is August 13, 2026 (Thursday).