Japanese Yen hits three-week low against USD after domestic inflation data

Source Fxstreet
  • The Japanese Yen struggles to lure buyers despite slightly higher-than-expected inflation figures.
  • The uncertainty over the likely timing of the next BoJ rate hike continues to undermine the JPY.
  • The USD bulls pause ahead of Fed Chair Powell’s speech and might cap gains for the USD/JPY pair.

The Japanese Yen (JPY) slides to a three-week low against its American counterpart during the Asian session on Friday and fails to gain any respite following the release of domestic inflation figures. In fact, Japan's headline National Consumer Price Index (CPI) eased slightly in July. This comes on top of a fall in Japan's exports for the third month in July. Moreover, domestic political uncertainty suggests that the prospects for the Bank of Japan (BoJ) policy normalization could be delayed, which keeps the JPY bulls on the defensive.

However, the Core CPI print indicated that the underlying inflation in Japan remained sticky. Moreover, expectations that wage growth may boost private consumption and fuel demand-driven inflation keep hopes alive for an imminent BoJ rate hike by the end of this year, which in turn, offers some support to the JPY. Meanwhile, the US Dollar (USD) stalls its weekly uptrend ahead of the Federal Reserve (Fed) Chair Jerome Powell's speech at the Jackson Hole Symposium, which might contribute to capping the upside for the USD/JPY pair.

Japanese Yen bulls remain on the sidelines following the release of domestic consumer inflation figures

  • Japan's Statistics Bureau reported this Friday that the National Consumer Price Index (CPI) cooled to the 3.1% YoY rate in July from 3.1% in the previous month. Further details revealed that the core gauge, which strips out costs for fresh food, eased from 3.3% in June to 3.1%, marking its lowest level since November 2024.
  • The latter, however, was slightly higher than consensus estimates for a reading of 3%. Moreover, the core CPI, which strips out prices of both fresh food and energy and is closely monitored by the Bank of Japan, rose 3.4% in July from a year earlier. This, in turn, keeps hopes alive for further policy normalization by the BoJ.
  • Investors, however, remain uncertain about the likely timing of the next BoJ rate hike, which, in turn, fails to assist the Japanese Yen (JPY) in attracting any meaningful buyers during the Asian session on Friday. Nevertheless, the BoJ policy outlook still marks a significant divergence in comparison to the Federal Reserve.
  • Market participants pared bets for a more aggressive policy easing by the US central bank amid signs of a gain of momentum in price pressures. That said, traders are pricing in a greater chance that the Fed will resume its rate-cutting cycle in September and lower borrowing costs twice by the end of this year.
  • The bets were lifted by Thursday's US Jobless Claims data, showing that the number of Americans filing new applications for unemployment relief rose by the most in about three months. Moreover, US citizens collecting jobless benefits in the prior week climbed to the highest level in nearly four years.
  • The data indicated that the recent labor market softness continued into August. Moreover, the Philly Fed Manufacturing Index tumbled to -0.3 in August, from 15.9 the prior month, renewing concerns about slowing US economic growth. This backs the view that the Fed would lower rates at its next meeting.
  • This, along with nervousness ahead of Fed Chair Jerome Powell's speech at the Jackson Hole Symposium, holds back the US Dollar bulls from placing aggressive bets. Powell's comments will be looked for cues about the Fed's rate-cut path, which should provide a fresh impetus to the USD and the USD/JPY pair.

USD/JPY might now aim to reclaim 149.00; short-term trading range breakout in play

From a technical perspective, the overnight breakout through the 148.00 mark, or the top boundary of a three-week-old trading range, was seen as a key trigger for the USD/JPY bulls. The subsequent move higher and positive oscillators on the daily chart suggest that the path of least resistance for spot prices remains to the upside. Hence, some follow-through strength towards testing the very important 200-day Simple Moving Average (SMA), currently pegged just above the 149.00 round figure, looks like a distinct possibility. Some follow-through buying should allow the pair to make a fresh attempt towards reclaiming the 150.00 psychological mark.

On the flip side, any corrective pullback could attract fresh buyers and find decent support near the 148.00 mark. This is closely followed by the 147.80 horizontal support, below which the USD/JPY pair could slide further towards the 147.30 area before eventually dropping to the 147.00 round figure. A convincing break below the latter would negate the positive outlook and shift the near-term bias in favor of bearish traders.

Economic Indicator

National Consumer Price Index (YoY)

Japan’s National Consumer Price Index (CPI), released by the Statistics Bureau of Japan on a monthly basis, measures the price fluctuation of goods and services purchased by households nationwide. The YoY reading compares prices in the reference month to the same month a year earlier. Generally, a high reading is seen as bullish for the Japanese Yen (JPY), while a low reading is seen as bearish.

Read more.

Last release: Thu Aug 21, 2025 23:30

Frequency: Monthly

Actual: 3.1%

Consensus: -

Previous: 3.3%

Source: Statistics Bureau of Japan

Disclaimer: For information purposes only. Past performance is not indicative of future results.
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