Japanese Yen extends range play vs USD; looks to US CPI report for some impetus

USD/JPY struggles to gain any meaningful traction on Wednesday amid mixed fundamental cues.
The Fed’s hawkish stance and geopolitical risks act as a tailwind for the USD, supporting the pair.
Intervention risks counter receding BoJ rate hike bets, limiting JPY losses and capping spot prices.

Haresh Menghani FXStreet

The USD/JPY pair struggles to capitalize on the previous day's modest bounce from the 157.85-157.80 region, or the weekly low, and seesaws between tepid gains/minor losses through the early European session on Wednesday. Spot prices currently trade around the 158.30-158.35 area and remain within striking distance of the monthly high, touched on Monday, as traders keenly await the release of US inflation figures.

The US Consumer Price Index (CPI) report is due later today and will be followed by the US Producer Price Index (PPI) on Thursday. Apart from this, US Federal Reserve (Fed) Chair Kevin Warsh's speech on Friday will be looked to for more cues about the future policy outlook, which, in turn, will play a crucial role in influencing the near-term US Dollar (USD) price dynamics and provide some meaningful impetus to the USD/JPY pair.

Heading into the key data/event risks, USD remains depressed below its highest level since April 2025, touched earlier this week, and acts as a headwind for the currency pair. However, firming expectations that the US central bank will raise borrowing costs again by the end of this year, along with persistent geopolitical uncertainties stemming from escalating conflicts in the Middle East, support the safe-haven buck and the USD/JPY pair.

Meanwhile, reports suggest that Bank of Japan (BoJ) officials are leaning against a rare back-to-back interest rate hike, undermining the Japanese Yen (JPY) and further acting as a tailwind for the currency pair. JPY bears, however, seem hesitant to place aggressive bets amid speculation that authorities will step in again to prop up the domestic currency. This, in turn, contributes to keeping a lid on any meaningful appreciation for the USD/JPY pair.

USD/JPY 4-hour chart

Technical Analysis

The USD/JPY pair holds above the 100-period Simple Moving Average (SMA) on the 4-hour chart, keeping the near-term bias constructive. However, a move beyond a resistance marked by the top end of the short-term trading range, around 158.75 region, is needed to back the case for additional gains. On the downside, immediate support is located at the 100-period SMA at 157.94 ahead of the lower boundary of the range 157.60, which reinforces a broader bullish structure.

(The technical analysis of this story was written with the help of an AI tool. Know more.)

Japanese Yen FAQs

What key factors drive the Japanese Yen?

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.

How do the decisions of the Bank of Japan impact the Japanese Yen?

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.

How does the differential between Japanese and US bond yields impact the Japanese 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.

How does broader risk sentiment impact the Japanese Yen?

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.

Author

Haresh Menghani

FXStreet

Haresh Menghani is a detail-oriented professional with 10+ years of extensive experience in analysing the global financial markets.

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