Yen: Range-Bound, Market Expects BOJ Rate Hike – BBH

USD/JPY is currently trading around 159.45713, maintaining a range-bound pattern overall. Brown Brothers Harriman analyst Elias Haddad noted that the pair has previously faced resistance at the 160.00 level, while the 200-day moving average provides support below. BOJ officials continue to issue hawkish guidance, and core inflation is near the 2% target and trending stronger, limiting upside room for USD/JPY.

**Rate Hike Expectations Support the Yen**

Market expectations for further BOJ policy tightening are steadily rising. Swap market pricing indicates the BOJ will hike rates by 25 basis points by year-end, with cumulative hikes totaling 50 basis points over the next twelve months. Although rates will remain near the lower bound of the neutral range, the direction of policy normalization is clear, offering medium-term support for the yen. Japan's economic growth is above potential, providing a fundamental basis for continued rate hikes.

**Long-Short Battle in a Range-Bound Pattern**

From a technical perspective, the 160.00 round number constitutes key resistance above, while the 200-day moving average provides support below, with the pair repeatedly oscillating between these levels. Absent a decisive breakout signal, USD/JPY is likely to maintain a choppy trajectory. If the BOJ's hawkish stance strengthens further or U.S. economic data weakens, the pair could test support levels lower; conversely, if the dollar firms, pressure to break above the 160.00 level could re-emerge.

**Carry Trade Unwind Risk Persists**

The yen has long served as a global funding currency for carry trades, and its rate normalization process could trigger a reversal in capital flows. Historical experience shows that when BOJ hikes coincide with external risk events, sharp yen appreciation has sparked large-scale carry trade unwinds, impacting global risk assets. Current market pricing for the BOJ's rate path remains relatively conservative; if inflation data surprises to the upside, the pace of policy adjustment could accelerate, amplifying yen volatility.