A
AAFX.IO
Markets, Explained
Compare Platforms
Home  /  Forex  /  USD/JPY Hits 155.00 as Yen Weakens Ahead of…
Forex

USD/JPY Hits 155.00 as Yen Weakens Ahead of BoJ Rate Decision Friday

Japanese Yen weakens as USD/JPY climbs past 155.00.

AA
Arslan Ali Butt
Editor at AAFX.IO
Dec 17, 2025
Updated Dec 17, 2025
USD/JPY Hits 155.00 as Yen Weakens Ahead of BoJ Rate Decision Friday

The Japanese Yen weakened steadily on Wednesday, pushing the USD/JPY pair back above the critical 155.00 mark during the Asian session. Market participants are positioning ahead of the Bank of Japan’s two-day policy meeting, widely expected to end with a rate increase on Friday.

Despite the recent intraday rise, analysts view the pair’s overall trend as bearish consolidation. Daily chart oscillators are signaling increasing downside momentum, suggesting a retest of the monthly low around 154.35–154.30 may be possible. A break below 154.00 could open the door for further losses, marking a fresh technical breakdown.

Conversely, resistance lies near the 155.20–155.25 region, close to the 100-hour Simple Moving Average. Sustained strength beyond this level could trigger short-covering rallies, potentially pushing USD/JPY toward 156.00 and, in a bullish scenario, even challenging last week’s monthly high around 157.00.

Market Factors and Risk Sentiment

Global equities have remained under pressure, limiting losses for the safe-haven JPY. Hawkish expectations for the BoJ contrast sharply with growing market bets on U.S. Federal Reserve rate cuts. The Fed is anticipated to implement multiple easing measures by 2026, which caps the USD recovery and provides support for the lower-yielding Yen.

Traders are exercising caution ahead of key U.S. data releases, including Thursday’s consumer inflation figures. Mixed macroeconomic indicators, including the recent Nonfarm Payrolls report showing 64,000 jobs added in November against expectations of 50,000, have heightened uncertainty. October payrolls were revised down by 105,000, and the U.S. unemployment rate rose to 4.6%, reinforcing expectations for Fed easing.

Key market considerations include:

  • Yen support from safe-haven flows amid global risk-off sentiment
  • Resistance at 155.20–155.25 near 100-hour SMA
  • U.S. inflation data and Fed speeches as potential volatility triggers
  • Mixed Nonfarm Payrolls fueling bets on further rate cuts

BoJ Meeting Drives Yen Outlook

USD/JPY Price Chart - Source: Tradingview
USD/JPY Price Chart – Source: Tradingview

The Japanese Yen is attracting sellers as investors prepare for the Bank of Japan’s policy update. BoJ Governor Kazuo Ueda has signaled that the bank is approaching its inflation target, reinforcing market expectations of a rate hike. This stance is expected to provide structural support to the Yen despite fiscal concerns over Prime Minister Sanae Takaichi’s expansive spending plan.

Global risk sentiment is also influencing positioning, with concerns over China’s economic slowdown and AI sector volatility keeping traders cautious. With both the BoJ and key U.S. inflation data poised to shape near-term USD/JPY trends, investors are awaiting clear directional cues before taking aggressive positions in the currency pair.

The combination of Fed easing expectations, BoJ hawkishness, and macroeconomic uncertainty suggests that USD/JPY may continue to oscillate in the 154.00–156.00 range until the conclusion of Friday’s BoJ meeting.

Sources & Methodology

Primary-source standard: Market-moving facts should link to original data releases, regulator notices, company filings or official project announcements whenever available. Secondary reporting is used for additional context, not as a substitute for original evidence.

Page last reviewed:

Market information only: This article is for informational and educational purposes and does not constitute investment advice. Trading and investing involve risk, including possible loss of capital. Verify current prices and terms before making financial decisions.
Want to trade this move?
Compare regulated brokers with tight spreads and fast execution. Start trading with a broker that fits your strategy.
Compare Brokers →
AA
Arslan Ali Butt
Arslan Ali Butt is the founder and Lead Market Analyst at AAFX.io, with more than a decade of experience covering forex, cryptocurrencies, commodities, equities, and global macroeconomic trends. He holds an MBA in Finance and an MPhil in Behavioral Finance, combining academic research with practical market experience in technical analysis, dealing-desk operations, risk management, market sentiment, and trading psychology. Since 2014, Arslan has produced data-driven market analysis, price forecasts, trading education, and live webinars for international audiences. His research and commentary have been published by FXEmpire, FXLeaders, FXStreet, TradingKey, Cryptonews, KuCoin Learn, InsideBitcoins, Business2Community, ForexCrunch, EconomyWatch, ACY Securities, and FlowBank. Through AAFX.io, he provides independent, transparent, and clearly sourced market news and analysis designed to help readers understand financial markets and make better-informed decisions.
View all articles →
Get real-time news alerts and trade signals — Join our Telegram community →
Publisher clarification: AAFX.IO is an independent financial news publisher and is not affiliated with AAFX Trading or any similarly named forex broker.