USD/JPY rose for a second session on Wednesday, pushing back above 160.00 in an area associated with potential intervention. The pair remained below its year-to-date peak of 160.72 set on 30 April, the same day it fell by nearly 500 pips following Bank of Japan market intervention.
In technical terms, USD/JPY recouped the 30 April decline over 28 trading days, while momentum stayed positive as the Relative Strength Index stood at 64 and neared overbought territory. The move higher has been steady, but the market has so far stopped short of the 160.72 high, with 161.00 the next level in view. If the pair slips under 160.00, support is seen at 159.50 and then the 3 June low of 159.36; below there, attention turns to the 50-day Simple Moving Average at 158.95, followed by the 100-day Simple Moving Average at 157.82.
Drivers and Risks Around the 160.00 Level
We see the USD/JPY lingering just above the 160.00 level, a zone that has previously triggered intervention from Japanese authorities. The primary driver remains the significant interest rate difference, with U.S. rates holding firm around 3.5% while Japan’s policy rate remains near 0.1%. This fundamental pressure continues to make holding U.S. dollars more profitable, pushing the pair higher despite official warnings.
Given the bullish momentum, we are considering long positions through call options to limit potential downside risk if intervention does occur. The memory of the sharp 500-pip drop on April 30 is clearly causing hesitation and preventing a more aggressive push toward the 160.72 high. This caution suggests any upward move will be gradual, making it a grind higher rather than a breakout.
Positioning and Volatility Strategies Amid Intervention Threat
However, the risk of another sudden intervention is extremely high and should not be underestimated. Historically, like during the interventions of late 2022, authorities acted to cause sharp, rapid reversals, making unprotected long positions very dangerous. We are therefore also looking at buying protective puts to hedge against a sudden plunge back toward the 50-day moving average near 158.95.
This tension between the steady upward trend and the looming intervention threat is causing a rise in short-term implied volatility. This environment makes volatility-based strategies like long straddles attractive, as they would profit from a large move in either direction. We believe the pair is unlikely to remain in this tight range as pressure builds.
In the coming weeks, we will be watching the upcoming U.S. inflation report on June 18th for any surprises. A higher-than-expected inflation number could force a test of the yearly highs, while any new rhetoric from Bank of Japan officials could trigger a sharp correction. Positioning our derivative plays around these key events will be critical.
