Japan’s national CPI excluding fresh food rose 1.4% year on year in April. This was below the forecast of 1.7%.
The April result was 0.3 percentage points under the forecast. The data refers to the national CPI measure that excludes fresh food.
Implications For Bank Of Japan Policy
The lower-than-expected April inflation reading of 1.4% suggests the Bank of Japan will likely delay any further interest rate hikes. This challenges the narrative we saw building through 2025, when rising prices finally prompted the BoJ to begin normalizing its policy. The market had been pricing in a much more aggressive stance for the second half of this year.
We should anticipate renewed weakness in the Japanese Yen as the interest rate gap with other central banks widens again. Recent data shows the U.S. Federal Reserve’s key interest rate is holding firm above 4.5%, creating a substantial yield advantage over Japan’s near-zero rates. This makes buying call options on the USD/JPY pair an attractive strategy, targeting levels above the 160 mark seen earlier this year.
This environment is very favorable for Japanese stocks, since a weaker yen boosts the overseas profits of major exporters. The Nikkei 225 index, which gained over 25% in 2025 on similar economic themes, is likely to find support from this news. We could consider buying Nikkei 225 futures or selling out-of-the-money put options to capitalize on this expected strength.
We must also watch for government intervention, as officials have repeatedly voiced concerns about rapid yen depreciation, a pattern we observed several times last year. Given this risk, using strategies like bull call spreads on currency pairs like USD/JPY can help manage costs and protect against a sudden policy shift. This approach allows us to benefit from a weaker yen while limiting our potential downside.
