|

Japanese Yen treads water below 158.50 ahead of the US CPI release

  • USD/JPY edges up on Wednesday, but remains within range, capped below the 158.50 area.
  • The US Dollar trades back and forth with investors awaiting the release of September's US CPI report.
  • Fed Williams cast doubt on Tuesday about the scope of the Fed's monetary tightening cycle.

The Japanese Yen (JPY) is trading practically flat against the US Dollar (USD) on Wednesday, with traders in a “wait-and-see” stance, ahead of the release of September’s US Consumer Price Index (CPI) report. The USD/JPY pair hovers below the key 200-day Simple Moving Average (SMA) at 158.50, with downside attempts contained above 158.00.

Investors are wary of taking risks with all eyes on the US consumer inflation report, for further insight into the timing of the next Federal Reserve’s (Fed) interest rate hike. Headline inflation is expected to have accelerated to a 3.6% year-over-year (Y-o-Y) growth from 3.4% in August, while core inflation is forecast to show a more moderate uptick to 2.5% from 2.4% in the previous month.

Fed monetary tightening expectations diverge

Barring a big surprise, these figures are likely to strengthen the case for another rate hike in the next quarter of the year, most likely in December. The question, though, is what comes next. Futures markets are pricing in at least two more quarter-point hikes next year, according to the CME’s FedWatch Tool. The New York Fed President, John Williams, however, said on Tuesday that he sees no need for any further monetary tightening in 2027.

Analysts at MUFG/BTMU underscore the importance of the US inflation report for setting the near-term direction of rates, noting that “a softer print would help ease the broader risks” around market volatility.

The bank's experts, in the same line as pointed out earlier, affirm that “we remain sceptical that inflation pressures will continue to build and while we expect the Fed to hike again in December, we do not expect the Fed to deliver the two further rate hikes currently priced by the markets,” underscoring a more cautious stance versus prevailing market expectations.

The Yen, on the other hand, remains on the defensive, following softer-than-expected Japanese Producer Price Index (PPI) figures on Monday, and comments from Bank of Japan (BoJ) officials pointing to steady monetary policy at October’s meeting. BoJ Governor Kazuho Ueda reiterated the importance of keeping inflation anchored near the 2% target earlier this week, but he did not suggest any timing for the next interest rate hike.

Economic Indicator

Consumer Price Index (YoY)

Inflationary or deflationary tendencies are measured by periodically summing the prices of a basket of representative goods and services and presenting the data as The Consumer Price Index (CPI). CPI data is compiled on a monthly basis and released by the US Department of Labor Statistics. The YoY reading compares the prices of goods in the reference month to the same month a year earlier.The CPI is a key indicator to measure inflation and changes in purchasing trends. Generally speaking, a high reading is seen as bullish for the US Dollar (USD), while a low reading is seen as bearish.

Read more.

Next release: Wed Oct 14, 2026 12:30

Frequency: Monthly

Consensus: 3.6%

Previous: 3.4%

Source: US Bureau of Labor Statistics

The US Federal Reserve (Fed) has a dual mandate of maintaining price stability and maximum employment. According to such mandate, inflation should be at around 2% YoY and has become the weakest pillar of the central bank’s directive ever since the world suffered a pandemic, which extends to these days. Price pressures keep rising amid supply-chain issues and bottlenecks, with the Consumer Price Index (CPI) hanging at multi-decade highs. The Fed has already taken measures to tame inflation and is expected to maintain an aggressive stance in the foreseeable future.

Economic Indicator

Consumer Price Index ex Food & Energy (YoY)

Inflationary or deflationary tendencies are measured by periodically summing the prices of a basket of representative goods and services and presenting the data as the Consumer Price Index (CPI). CPI data is compiled on a monthly basis and released by the US Department of Labor Statistics. The YoY reading compares the prices of goods in the reference month to the same month a year earlier. The CPI Ex Food & Energy excludes the so-called more volatile food and energy components to give a more accurate measurement of price pressures. Generally speaking, a high reading is bullish for the US Dollar (USD), while a low reading is seen as bearish.

Read more.

Next release: Wed Oct 14, 2026 12:30

Frequency: Monthly

Consensus: 2.5%

Previous: 2.4%

Source: US Bureau of Labor Statistics

The US Federal Reserve has a dual mandate of maintaining price stability and maximum employment. According to such mandate, inflation should be at around 2% YoY and has become the weakest pillar of the central bank’s directive ever since the world suffered a pandemic, which extends to these days. Price pressures keep rising amid supply-chain issues and bottlenecks, with the Consumer Price Index (CPI) hanging at multi-decade highs. The Fed has already taken measures to tame inflation and is expected to maintain an aggressive stance in the foreseeable future.

Author

Guillermo Alcala

Graduated in Communication Sciences at the Universidad del Pais Vasco and Universiteit van Amsterdam, Guillermo has been working as financial news editor and copywriter in diverse Forex-related firms, like FXStreet and Kantox.

More from Guillermo Alcala
Share:

Editor's Picks

AUD/USD holds firm near 0.7000 after Chinese inflation, trade data

AUD/USD stays firm near 0.7000 in Wednesday’s Asian session, picking up some bids after China's mixed inflation and upbeat trade data. CPI rose less than expected in September, while PPI inflation picked up. Meanwhile, the Chinese trade surplus unexpectedly widened in September. The pair remains underpinned by a broadly subdued US Dollar, despite the Middle East escalation, as focus remains on US CPI data.

USD/JPY consolidates near 158.50; looks to US CPI for fresh impetus

USD/JPY stays range-bound near 158.50 in the Asian session on Wednesday, with looming intervention risks supporting the Japanese Yen and capping upside amid a softer US Dollar. However, geopolitical uncertainties act as a tailwind for the safe-haven USD and the pair. Traders also seem hesitant ahead of the release of the latest US inflation figures.

Gold nears $4,100 after hot US inflation

Gold extends losses in the American session on Wednesday, following the release of hotter-than-anticipated US CPI. The CPI figure shows that September inflation rose 3.7% YoY, boosting demand for the US Dollar.

XRP recovery faces headwinds despite Ripple and Meritz Securities' tokenization push in Korea

XRP trades above $1.36 as bulls gather momentum to face a critical supply range toward $1.40. Ripple and Meritz Securities partner to explore institutional custody and tokenization services for South Korea’s capital markets.

US CPI data expected to rise in September as markets reassess Fed rate outlook

The US Bureau of Labor Statistics will publish the September Consumer Price Index (CPI) data on Wednesday. The report is expected to show a further increase in headline prices and a small uptick in annual core inflation. Any divergence from analysts’ estimates could influence the Federal Reserve’s policy outlook and impact the US Dollar’s valuation.

Has Bitcoin really escaped the macro forces it was built to fight?
Over 17 years ago, Satoshi Nakamoto designed Bitcoin (BTC) on the back of a global financial crisis as an alternative to the global monetary system outside the control of central banks, governments and traditional intermediaries. This raises a key question: has Bitcoin really become independent of the macroeconomic forces it was built to challenge?