During the early Asian session on Monday, USD/JPY dropped below 156.00, trading around 155.75. The US dollar weakened against the Japanese yen as the US Federal Reserve is likely to cut interest rates next year. More speeches from Fed officials are expected soon.
The Federal Reserve cut interest rates in December, which was anticipated. However, Chair Jerome Powell’s comments were less decisive than expected. This caused the US dollar to weaken against the yen. Economic forecasts indicate only one more rate cut by 2026, which affects market dynamics.
Potential Fed Chair Candidates
In the US, President Trump mentioned Kevin Warsh as a key candidate for the Fed Chair role, with others still in the running. At the same time, the market is adapting to possible interest rate hikes from the Bank of Japan (BoJ) on Friday, which may strengthen the yen.
Japan’s economy faces challenges, especially with public finances due to Prime Minister Sanae Takaichi’s spending plan. This could impact the yen’s value. Factors influencing the yen include BoJ policies, differences in US and Japanese bond yields, and its role as a safe-haven currency during market downturns.
As we move into the second half of December 2025, the US dollar continues to weaken against the yen. Last week’s Federal Reserve rate cut has created a dovish outlook for the dollar. This trend is strengthened by strong expectations that the Bank of Japan will raise interest rates this Friday.
Recently, the US 10-year Treasury yield fell to around 3.60%, narrowing its gap with the Japanese 10-year government bond yield, which rose to nearly 0.95%. This reduced yield difference makes holding dollars less appealing compared to the yen. Recent data showed that US Core PCE, the Fed’s preferred inflation metric, cooled to 2.8% in November, backing the Fed’s easier policy approach.
Determining BoJ’s Impact
On the other hand, Japan’s economy shows signs that could support a tighter monetary policy. November data indicated that Tokyo Core CPI remained steady at 2.5%, staying above the Bank of Japan’s 2% target for over a year. This persistent inflation gives the BoJ a reason to move away from its ultra-loose monetary policies of the past decade.
With much anticipation for Friday’s BoJ meeting, the implied volatility on USD/JPY options has significantly increased. Buying puts to bet on a further decline in the currency pair has become more expensive. Traders might consider selling out-of-the-money call options or using bear call spreads to profit from a declining or stable price while earning premiums.
However, we should be cautious of a “buy the rumor, sell the fact” reaction to the BoJ’s decision. If the central bank announces a smaller-than-expected hike or indicates a slow pace for future increases, the yen could quickly lose its recent gains. Concerns about Prime Minister Takaichi’s large spending plans may also cause the BoJ to hesitate in tightening policy too aggressively.
According to the latest Commitment of Traders report, large speculators have reduced their net short positions on the yen for three weeks in a row. This indicates that the market is shifting its positioning in anticipation of a stronger yen. The main concern now is whether the BoJ’s actions on Friday will meet the heightened market expectations.
Create your live VT Markets account and start trading now.
here to set up a live account on VT Markets now
