This indicator measures the year-over-year change in the core Consumer Price Index for Tokyo, excluding fresh food prices.
Releases at
01:30
Saturday, October 3, 2026 at 01:30
The Tokyo Core CPI is a key gauge of inflation trends in Japan's capital, reflecting changes in the cost of living for consumers.
Investors and the Bank of Japan watch this data to assess inflation pressures and the effectiveness of monetary policy.
Stronger inflation readings may influence expectations for interest rates and currency movements, impacting financial markets.
May lead to expectations of tighter monetary policy and a stronger yen.
Could signal continued low inflation, supporting accommodative monetary policy and a weaker yen.
Likely to result in minimal market reaction as inflation trends meet forecasts.