BoJ Policy Staggers Yen Intervention Efforts

The Bank of Japan's ultra-low interest rates are putting pressure on the Japanese currency, despite repeated official intervention in the foreign exchange market. According to MUFG, a leading financial institution, the yen's weakness is undermining the impact of these interventions.

The USD/JPY pair has reached near multi-decade highs as of early 2025, with no clear signs of reversal in sight. This divergence between Japan and other major central banks, such as the Federal Reserve, keeps the yen under structural selling pressure.

MUFG analysts note that intervention can only provide temporary relief to volatility, but it cannot change the fundamental drivers of currency movements. Without a shift in BoJ policy towards normalizing interest rates, the yen's weakness may persist.