Yen Advances as Softer U.S. PPI Dents Fed Hike Bets

Key Moments

USD/JPY trades around 159.45 in Friday’s Asian session as the Dollar loses momentum against the Yen.
U.S. Producer Price Index data for July came in unchanged, undercutting expectations for a 0.2% rise and tempering Fed hike bets.
Bank of Japan is viewed as likely to lift rates in either September or October amid concern over Yen weakness and prior FX intervention.

Dollar-Yen Slips as Intervention Jitters and Data Weigh on Greenback

The USD/JPY pair retreats toward 159.45 during Asian trading on Friday, with the U.S. Dollar softening against the Japanese Yen. The move reflects a combination of subdued U.S. inflation readings and persistent market unease over the potential for further Japanese currency intervention. Investors are now turning their attention to the U.S. July Retail Sales release due later on Friday for additional clues on the policy outlook.

July PPI Stalls, Reinforcing View of a Steady Fed Next Month

Data from the U.S. Bureau of Labor Statistics on Thursday showed that the headline Producer Price Index for July was unchanged, reinforcing expectations that the Federal Reserve could leave interest rates on hold at its meeting next month. The flat reading followed a revised 0.1% decline in June and was weaker than the anticipated 0.2% increase.

Core PPI, which strips out food and energy, rose 0.2% on the month in July, short of forecasts for a 0.3% advance. On a year-over-year basis, the headline PPI gained 4.7% in July, while the core gauge climbed 4.2% over the same period.

Shifts in Fed Expectations and Prospects for BoJ Tightening

Market pricing has adjusted notably in recent days. Traders have shifted from heavily favoring a move at the Federal Reserve’s September policy meeting to assigning greater odds to rate hikes in October or December.

On the Japanese side, the Bank of Japan is seen as likely to increase interest rates in either September or October, according to Bloomberg. Analysts cited in the report indicate that worries about the impact of Yen weakness on domestic prices, combined with the government’s aim to reinforce the effects of the recent U.S.-Japan currency intervention, are bringing policymakers closer to a near-term rate increase.

Strategists Question Link Between BoJ Hikes and Yen Strength

Strategists at Brown Brothers Harriman challenge the prevailing view that tighter BoJ policy alone will materially bolster the Yen. BBH cautions that “the narrative the BoJ needs to tighten more aggressively to strengthen JPY is misleading,” noting that “US-Japan 2-year rate differentials narrowed sharply in 2025 as the BoJ raised rates, yet USD/JPY moved higher.” This divergence, they suggest, underscores that policy rate adjustments alone have not been sufficient to reverse Dollar strength against the Yen.

Technical Picture: USD/JPY Holds Bearish Tone Below 100-Day Moving Average

On the daily chart, USD/JPY preserves a bearish short-term configuration, with spot prices trading beneath both the 100-day moving average and the middle line of the Bollinger Bands. This setup leaves the pair constrained by a thick resistance band in the 160.00-160.50 region, while the 14-period Relative Strength Index at 43.8 remains below the neutral 50 mark, indicating waning upside momentum following the latest bounce.

Technical Level	Indicator	Zone / Value
Initial resistance	100-day moving average	Near 160.00
Next resistance	20-period Bollinger simple moving average	Around 160.50
Key upper barrier	Upper Bollinger Band	165.52
First notable support	Lower Bollinger Band	Close to 155.50

On the upside, the first cap is located at the 100-day moving average around 160.00, followed by the 20-period Bollinger simple moving average near 160.50. The upper Bollinger Band at 165.52 represents a more distant resistance area. On the downside, initial substantial support sits at the lower Bollinger Band around 155.50, where buyers may attempt to limit further corrective declines if the pair extends its pullback.