Core inflation in Tokyo remained steady at 2.5% in September, highlighting persistent price pressures in Japan’s capital and fueling speculation over the Bank of Japan’s (BOJ) next policy move. The figure, which excludes volatile fresh food but includes fuel, matched August’s pace but came in below the market forecast of 2.8%. Despite the moderation, inflation continues to sit well above the BOJ’s 2% target.
The Tokyo core consumer price index (CPI) is closely watched as a leading indicator of nationwide inflation trends. Another index that strips out both fresh food and fuel, considered a more accurate gauge of underlying inflation, rose 2.5% year-on-year, slowing from 3.0% in August. Food inflation, excluding fresh items, also remained high at 6.9%, though slightly softer than August’s 7.4%.
The data arrives just weeks ahead of the BOJ’s policy meeting on October 29–30, when the board will release updated quarterly growth and inflation forecasts. These projections are expected to be pivotal in determining the central bank’s stance on future rate hikes.
Earlier this year, the BOJ ended its decade-long stimulus program and lifted short-term rates to 0.5% in January, its first rate increase in years. While core inflation has surpassed the 2% benchmark for more than three years, Governor Kazuo Ueda has repeatedly stressed the importance of ensuring that price growth is supported by rising wages and solid domestic demand before tightening further.
The BOJ left rates unchanged last week, but two board members dissented, calling for an immediate hike to 0.75%. Market expectations remain divided, with a Reuters poll showing most economists anticipate a 25-basis-point increase by year-end, though opinions differ on whether it will come in October or January.
With inflation proving sticky and price pressures broadening, investors and policymakers alike will be watching Tokyo’s trend closely as Japan edges toward a potential rate adjustment.


Japan, U.S. Stay Aligned on Yen as Currency Surges
European Stocks Flat as Iran Tensions, ECB Rate Hike Loom
ECB Set for September Rate Hike as Energy Prices Fuel Inflation
Asian Currencies Mixed as Yen Rallies on BOJ Bets
Iran Plans New Gulf Restricted Zone as Hormuz Tensions Push Oil Higher
OPEC+ Expected to Hold October Oil Output Steady
US Stock Futures Mixed as Strong Jobs Data Boosts Fed Rate Hike Bets
Yen Rebounds as BOJ Rate Hike Bets Rise
China Boosts Gold Reserves by 650,000 Ounces as Prices Rally
China to Inject $45 Billion Into State Financial Institutions
Canada Retaliatory Tariffs on U.S. Goods Take Effect
Uranium Prices Could Top $100 as Nuclear Demand Grows
China Expands Influence in Global Gold Market
Oil Prices Rise as Hormuz Tensions Threaten Supply
Hungary Industrial Output Beats Forecasts With 4.7% July Growth
China Exports Surge 25% in August as Trade Surplus Hits $119 Billion
Iran Threatens Gulf Energy Assets as U.S. Tensions Escalate 



