USD/JPY Faces Pivotal Week Amid Hawkish Expectations and Interventions

The USD/JPY pair is at a crossroads, facing a pivotal week ahead of key monetary policy decisions from both the Federal Reserve and the Bank of Japan. After a prolonged depreciation in the yen, which led to four-decade highs for USD/JPY, the pendulum has shifted, pushing the pair to a swift decline from its peak.

The Bank of Japan is expected to continue its policy normalization path with another hike widely anticipated at its next meeting on Friday September 18. The bank's policymakers are resolute in preventing underlying inflation from significantly surpassing 2%, with pressures tied to high crude prices, expansive fiscal policies, and the AI boom lifting corporate profits and wages.

The combination of persistent inflation, a strong economy, and a weak yen supports the case for monetary tightening. However, the policy path ahead may be more nuanced, and officials will have good reasons for maintaining a cautious stance.