USD/JPY Rises for Sixth Straight Day: Yen Back on the Cusp of Intervention

May 18, 2026

By Analytical Department RoboForex

USD/JPY climbed to 158.93 on Monday, marking the yen’s sixth consecutive session of decline. The Japanese currency is under pressure from a stronger dollar amid rising expectations that the Federal Reserve may raise interest rates this year to curb inflation.

US inflation is accelerating due to the energy shock caused by the ongoing Middle East conflict. At the same time, the US and Iran have yet to reach a peace agreement or make progress on reopening the Strait of Hormuz.

The USD/JPY exchange rate is once again approaching the key level of 160, where Japanese authorities intervened in the foreign exchange market to support the yen in late April.

Markets are closely monitoring the risk of fresh intervention by Tokyo. Additional attention has been drawn to statements from Japanese officials that authorities are ready to intervene in the foreign exchange market as many times as necessary.

Support for such expectations has also come from US Treasury Secretary Scott Bessent, who previously praised Japan’s actions to stabilise the yen.


Free Reports:

Get our Weekly Commitment of Traders Reports - See where the biggest traders (Hedge Funds and Commercial Hedgers) are positioned in the futures markets on a weekly basis.





Download Our Metatrader 4 Indicators – Put Our Free MetaTrader 4 Custom Indicators on your charts when you join our Weekly Newsletter





Technical Analysis

On the H4 chart, USD/JPY is trading within a consolidation range around 158.33 and is moving higher towards 159.30. A test of this level is likely, followed by a possible pullback to 158.30, with scope for a further decline towards 157.00. The MACD indicator supports this scenario, with its signal line above zero and pointing firmly upwards, indicating continued bullish momentum.

On the H1 chart, USD/JPY has reached 159.00 and is pulling back towards 158.80. A subsequent rise towards 159.30 is possible. The Stochastic oscillator confirms this scenario, with its signal line above 80 and pointing firmly downwards towards 50, indicating that short-term downside pressure may develop.

Conclusion

USD/JPY continues its six-day rally as the yen returns to intervention-warning territory. The dollar is being bolstered by expectations that the Fed may need to raise rates to combat inflation fuelled by the Middle East energy shock, while US-Iran negotiations remain stalled. With the pair approaching the psychologically critical 160 level, where Japanese authorities intervened in late April, markets are on high alert for potential official action. Tokyo has repeatedly signalled its readiness to intervene, and US Treasury Secretary Bessent has offered support for Japan’s approach. Technically, further upside towards 159.30 appears likely before any pullback, but intervention risks may cap gains near current levels.

 

Disclaimer

Any forecasts contained herein are based on the author’s particular opinion. This analysis may not be treated as trading advice. RoboForex bears no responsibility for trading results based on trading recommendations and reviews contained herein.

InvestMacro

Share
Published by
InvestMacro

Recent Posts

Economic activity in China is slowing. Silver has fallen by more than 8%

By JustMarkets  On Friday, US stock indices fell sharply amid growing investor concerns about the…

2 minutes ago

Optimism surrounding the US-China summit in Beijing supported the markets

By JustMarkets  On Thursday, the US stock market closed higher. By the end of the…

3 days ago

Gold Falls on US Inflation Concerns as Week Ends in Losses

By Analytical Department RoboForex Gold continued its decline on Friday, falling to 4,619 USD per…

3 days ago

Button‑pushing explorers: How to grasp that AI agents can do amazing things while knowing nothing

By Ji Y. Son, California State University, Los Angeles and Alice Xu, University of California,…

4 days ago

The oil market may remain in a state of severe supply shortage until autumn

By JustMarkets  On Wednesday, the US stock indices mostly rose, with the S&P 500 and…

4 days ago

GBP/USD Under Policy Pressure: What Lies Ahead for the Prime Minister?

By Analytical Department RoboForex GBP/USD held at 1.3528 on Thursday following an overnight decline. The…

4 days ago

This website uses cookies.