USD/JPY Eyes Tokyo CPI Data as Japan Inflation Holds Near BOJ 2% Target

USD/JPY faces a critical test as Tokyo's May consumer price index data is set for release during the Asian session on Friday. The capital's headline CPI is expected to show minimal change compared to April, with core inflation measures remaining at or below the Bank of Japan's 2% target threshold. The data reflects competing forces in Japan's inflation landscape, including persistent service-sector price pressures offset by declining energy costs and subdued goods inflation. Tokyo CPI serves as a leading indicator for nationwide inflation trends and will be closely scrutinized for signals regarding the BOJ's monetary policy trajectory. A softer-than-expected reading could reinforce expectations that the BOJ will maintain its cautious approach to further rate hikes, potentially supporting USD/JPY on the upside. Conversely, an upside surprise could fuel yen strength as markets price in tighter policy. Traders should monitor the core-core measure (excluding fresh food and energy) for the clearest signal of underlying price pressures, as this metric carries the most weight in BOJ deliberations.