The Japanese Yen (JPY) retreats sharply from a two-week top touched against its American counterpart during the Asian session on Wednesday and lifts the USD/JPY pair above the 147.00 mark in the last hour. Domestic political uncertainty and the upbeat market mood turn out to be key factors undermining the JPY. In fact, a Japanese media outlet reports that Prime Minister Shigeru Ishiba will resign by the end of August
This, along with a modest US Dollar (USD) recovery, prompts some intraday short-covering move around the USD/JPY pair. Meanwhile, US President Donald Trump announced a massive trade deal with Japan ahead of the impending August 1 tariffs deadline. This might hold back the JPY bears from placing aggressive bets. Furthermore, the uncertainty keeps a lid on any further appreciation for the currency pair.
The USD/JPY pair now seems to have found acceptance below the 38.2% Fibonacci retracement level of the monthly upswing. However, spot prices have been showing some resilience below the 100-day Simple Moving Average (SMA). This, in turn, warrants some caution for bearish traders amid neutral oscillators on the daily chart. Hence, any further slide is more likely to attract some buyers and remain cushioned near the 146.00-145.90 region, or the 50% retracement level. Some follow-through selling, however, should pave the way for deeper losses towards the 145.00 psychological mark.
On the flip side, some follow-through buying could lift the USD/JPY pair further towards the 147.65 hurdle en route to the 148.00 round figure. A sustained strength beyond the latter would negate any near-term negative outlook and lift spot prices to the 149.00 mark with some intermediate hurdle near the 148.65 region, or the weekly high.
The Japanese Yen (JPY) is one of the world’s most traded currencies. Its value is broadly determined by the performance of the Japanese economy, but more specifically by the Bank of Japan’s policy, the differential between Japanese and US bond yields, or risk sentiment among traders, among other factors.
One of the Bank of Japan’s mandates is currency control, so its moves are key for the Yen. The BoJ has directly intervened in currency markets sometimes, generally to lower the value of the Yen, although it refrains from doing it often due to political concerns of its main trading partners. The BoJ ultra-loose monetary policy between 2013 and 2024 caused the Yen to depreciate against its main currency peers due to an increasing policy divergence between the Bank of Japan and other main central banks. More recently, the gradually unwinding of this ultra-loose policy has given some support to the Yen.
Over the last decade, the BoJ’s stance of sticking to ultra-loose monetary policy has led to a widening policy divergence with other central banks, particularly with the US Federal Reserve. This supported a widening of the differential between the 10-year US and Japanese bonds, which favored the US Dollar against the Japanese Yen. The BoJ decision in 2024 to gradually abandon the ultra-loose policy, coupled with interest-rate cuts in other major central banks, is narrowing this differential.
The Japanese Yen is often seen as a safe-haven investment. This means that in times of market stress, investors are more likely to put their money in the Japanese currency due to its supposed reliability and stability. Turbulent times are likely to strengthen the Yen’s value against other currencies seen as more risky to invest in.