USD/JPY rose from 158.42 last Thursday to 158.84, after earlier guidance pointed to a move towards 158.70 and said 159.00 was not yet likely. Upward momentum is only slightly stronger, but a move above 159.00 is still expected.
Holding above 159.00 is uncertain, and 159.40 is described as the next resistance and is not expected to be reached soon. Near-term supports are at 158.60 and 158.40.
Near Term Levels In Focus
For a 1–3 week view, the pair was at 157.30 on 12 May, with resistance then noted at 158.30. After breaking 158.30, the focus shifted to 159.00 on 15 May when spot was 158.40.
The outlook keeps 159.00 as the level to watch, with 159.40 as the next target if 159.00 is broken clearly. The “strong support” level is revised up to 157.90, replacing earlier references to 157.40 and 157.20.
The piece notes it was created using an AI tool and reviewed by an editor, and is attributed to the FXStreet Insights Team.
Looking back at our analysis from this time in May 2025, we noted the building pressure on the Japanese Yen as the dollar approached the 159 level. That view proved correct, and the underlying dynamic of a strong dollar persists today. The key for traders now is managing the heightened risk of official intervention as we test these levels again.
Strategy And Risk Considerations
The interest rate differential remains the primary driver, and it has only widened over the past year. With the US Federal Reserve holding rates firm around 4.5% due to stubborn core inflation recently reported at 3.1%, the Bank of Japan’s token move to 0.25% has done little to close the gap. This makes borrowing yen to buy dollars a compelling strategy, which continues to push USD/JPY higher.
For derivative traders, this suggests that call options on USD/JPY are in play, but outright long positions are risky. A better approach for the coming weeks would be to use call spreads, such as buying the 159.50 call and simultaneously selling the 161.00 call. This strategy profits from a continued grind higher while capping both the potential profit and the upfront cost.
We must remain extremely vigilant about intervention from Japanese authorities, as their tolerance may be wearing thin. We saw sharp, sudden reversals from similar levels in 2022 and 2024, and the Ministry of Finance has already issued stronger verbal warnings this month. For those holding long positions, buying cheap, out-of-the-money puts with a strike around 157.50 could serve as a low-cost form of insurance against a surprise move.
Implied volatility in USD/JPY options has risen significantly, reflecting this intervention fear. This makes buying options more expensive, so traders should be selective and consider strategies that sell volatility if they believe a major move is not imminent. Given the current tension, however, using derivatives for protection seems more prudent than speculating on a period of calm.
