The Bank of Japan (BoJ) decided at this Tuesday’s monetary policy meeting to keep its benchmark interest rate steady at 0.75 percent. However, cracks in consensus emerged: three of the nine policy board members argued that a rate increase was already warranted. This marked the largest division in voting under Governor Kazuo Ueda’s leadership.
Inflation forecast raised, growth outlook trimmed
The central bank now predicts that Japan’s core inflation rate will reach 2.8 percent this fiscal year. While its earlier projection had anticipated 1 percent growth, the revised forecast has cut this to just 0.5 percent. The bank cited renewed disruptions to global energy flows in the Strait of Hormuz and rising international energy prices as key reasons, noting the increased pressure on Japan’s import-dependent economy.
Financial markets responded by placing a 74 percent probability on a rate hike at the BoJ’s upcoming rate review on June 16. This probability aligns closely with the latest analysis from Bloomberg News.
Yen strengthens as bitcoin faces downward pressure
With the odds of a rate increase rising, the Japanese yen appreciated against the US dollar; the USD/JPY pair dropped approximately 0.5 percent, settling at 158.95. Higher rate expectations commonly support a country’s currency, and the yen was no exception. Meanwhile, the bitcoin-yen (BTC/JPY) trading pair slipped 0.6 percent to ¥12.28 million on the bitFlyer exchange. According to TradingView data, bitcoin also lost value when measured against the dollar.
Market participants reviewing the BoJ’s rate signals voiced concerns over the fate of long-standing “carry trade” strategies that utilize the yen. They highlighted that during a similar policy shift last August, bitcoin’s price sharply fell from $65,000 to $50,000 in just one week.
Carry trade and current market dynamics
Historically, the Japanese yen’s low interest rates have made it a favorite funding source in global financial markets. This allows investors to borrow cheaply in yen and seek higher returns abroad. However, if the yen starts strengthening, traders may rush to unwind these positions, triggering sell-offs in riskier assets.
Recent data shows these carry trade positions remain active. February figures reveal that Japanese institutional investors continued purchasing US Treasury bonds, pushing Japan’s total holdings to $1.24 trillion—the highest level since February 2022.
Founders of the LondonCryptoClub newsletter highlighted this trend:
“Japan remains the largest foreign holder of US Treasuries and has been a net buyer in 13 of the last 14 months. This demonstrates that Japanese investors are still pursuing high-yield opportunities. Claims about large-scale unwinding of carry trades do not match reality; it is misleading to draw conclusions without understanding how Japanese investors actually behave.”
In summary, any sign that the Bank of Japan may diverge from its long-standing ultra-low rate policy is being watched closely by both currency and crypto markets. But so far, Japanese investors appear to be maintaining their appetite for risk and are holding their international positions steady.




