Explore eFXplus Derived Data That Drive Results
A Data Partner of:
Apr 01 - 10:55 AM

BofA: Four Key Takeaways on JPY Amid Intervention Speculation

By eFXdata  —  Apr 01 - 09:36 AM


Bank of America discusses the potential for Japanese Yen intervention as USD/JPY trades near the widely speculated intervention zone. The analysis outlines realistic prospects for intervention, identifying specific triggers and potential impacts, while maintaining a year-end forecast for USD/JPY that suggests a corrective but supported trajectory.

Key Points:

  • Intervention as a Realistic Option: Given the yen's continued weakness, the Japanese government is likely to consider FX intervention as a viable strategy to stabilize the currency, particularly as USD/JPY hovers around 152-155.

  • Trigger Points for Intervention: BofA highlights that the risk of intervention escalates with USD/JPY reaching 152-155 and/or when the 1-month implied volatility exceeds 10, signaling heightened market anticipation and speculative activity.

  • Magnitude and Nature of Intervention: Initial intervention efforts may range between ¥2-4 trillion per instance, cumulating to ¥11-12 trillion in total. A "smoothing" approach is deemed more probable, aimed at reducing volatility rather than drastically altering currency trends.

  • Intervention's Limited Fundamental Impact: While intervention can temper rapid yen declines, it's not a panacea for underlying economic or monetary challenges. Its primary effect would be on short-term market dynamics, potentially narrowing interest rate differentials with the U.S. and causing temporary adjustments in front-end rate spreads.


Bank of America underscores the realistic potential for Japanese Yen intervention amidst its recent decline, detailing specific conditions that might prompt action and the expected scope of such measures. While intervention could offer short-term respite for the yen, it's not viewed as a solution to fundamental issues. The bank's projection for USD/JPY anticipates a corrective phase in the first half of 2024, supported by policy convergence and structural outflows, settling on a year-end forecast of 142, above the consensus.

BofA Global Research


  • eFXplus
  • End-user license agreement (EULA)


  • About
  • Contact Us


  • Terms of Service
  • Privacy Policy
  • Disclaimer
© 2024 eFXdata · All Rights Reserved