Summary of USD/JPY Analysis

Date: 10 September 2026

Author: Kathleen Brooks, Research Director UK

Overview

The article discusses the current volatility in the USD/JPY currency pair, highlighting recent interventions by Japanese and US officials aimed at strengthening the yen. The yen has experienced significant fluctuations, particularly after reaching a high of 160.00 in May, followed by a peak just below 164 at the end of July. The US and Japan's coordinated efforts to stabilize the yen have led to a notable decline in USD/JPY, which has dropped from 160.00 to around 153.00.

Intervention and Market Dynamics

Japanese officials initiated currency interventions in May, but these efforts were initially unsuccessful. The US's involvement in the intervention is particularly noteworthy, as it is rare for the US to engage directly in foreign currency markets. Treasury Secretary Scott Bessent's recent comments suggest a strong influence over the yen's direction, indicating that the US has the capability to manipulate the currency's value. His assertion that "I am the house" implies a confidence in controlling the market's perception and movement of the yen.

Market Sentiment and Predictions

The article posits that the market is likely to heed Bessent's statements, which could lead to further strengthening of the yen and a decline in USD/JPY. Key resistance levels are identified, with 160.00 being a significant barrier. The analysis suggests that a drop below 150.00 is probable, but reaching 140.00 may take longer due to potential market complexities and the US's interests in maintaining a balance in currency strength.

Potential Consequences

Should USD/JPY fall below 150.00, it could lead to broader implications for global financial markets. The article warns against betting against the US and Japanese authorities, as their influence is expected to dominate the currency's trajectory. Additionally, a stronger yen could lead to Japanese investors offloading US Treasuries, which would be counterproductive for US financial stability.

Conclusion

The analysis concludes that while the immediate future may see a strengthening yen, the long-term outlook remains uncertain. The dynamics of USD/JPY are heavily influenced by governmental interventions, making technical analysis challenging. Investors are advised to remain cautious and consider the broader implications of currency movements on global markets.