MUFG notes yen depreciation slows but remains unchecked as rate hikes and verbal warnings fail to reverse USD/JPY trend.
The yen’s decline has decelerated but not reversed, with USD/JPY holding below the July 2024 peak of 161.95 despite the Bank of Japan’s recent rate hike. Market reaction to the hike and coordinated verbal warnings from Japanese and U.S. officials has been muted, suggesting structural selling pressure outweighs policy shifts.
Traders had priced in 16 basis points of October hikes, yet the yen failed to stage a meaningful recovery. The credibility of intervention threats, rather than actual action, appears to be the primary factor restraining further weakness. Speculation around joint U.S.-Japan intervention has grown after officials signaled readiness for bold steps.
Historical precedent, such as the 2011 joint intervention, underscores the potential market impact of coordinated action. However, current conditions lack the acute shock that triggered past responses, leaving the yen’s trajectory dependent on policy credibility and external support.