The Bank of Japan's recent monetary policy decision has heightened expectations of an impending hike in interest rates by the end of the second quarter. This development has positively impacted the yen, while bitcoin continues to face downward pressure. As expected, the central bank maintained its benchmark interest rate at 0.75%. However, the decision was not unanimous, with three board members advocating for an immediate rate increase.
The 6-3 vote split is the largest since Kazuo Ueda assumed the role of governor, indicating a growing inclination among policymakers to raise borrowing costs. Market Predictions of a June Rate Hike The central bank has also revised its forecast for core inflation to 2.8% for the current fiscal year and adjusted its economic growth projections downward to 0.5% from 1%. The rationale behind the BoJ's hawkish stance is largely attributed to the war-related disruptions in energy flows through the Strait of Hormuz, which have led to increased global energy prices and subsequent inflationary pressures in energy-import-dependent economies like Japan.
Traders have promptly factored in a 74% probability of a rate hike on June 16, aligning with the consensus among Bank of Japan observers who had widely anticipated a June hike prior to the decision. Yen Surges: Potential Carry Unwind Ahead?
The Japanese yen has experienced a significant increase, causing the dollar-yen (USD/JPY) pair to decline by nearly 0.5% to 158.95. Typically, expectations of rate hikes or actual increases support a country's currency, in this case, the yen. The bitcoin-yen pair (BTC/JPY) listed on bitFlyer has fallen by 0.6% to 12.28 million yen, consistent with the weakness in dollar-denominated prices, according to data from TradingView. Trends in the Japanese yen are closely monitored due to its historical role as a funding currency.
Prolonged yen strength is often associated with risk aversion, as the Bank of Japan's extended period of ultra-low interest rates has encouraged traders to borrow in yen and invest in higher-yielding assets abroad. As a result, yen strength can trigger the unwinding of these carry trades. The unwinding of yen-funded positions was widely cited as a factor contributing to the decline in global risk assets in August 2024, when bitcoin fell from $65,000 to $50,000 over the course of a week. It is possible that growing expectations of a potential rate hike in June could renew concerns about another episode of yen carry trade unwind-driven global risk aversion.
However, the latest available data on market flows from February suggests otherwise. Japan has continued to increase its holdings of U.S. Treasury notes, indicating that yen-funded carry trades remain active.
"Japan, the largest foreign holder, increased its stockpile by $14 billion, to $1.24 trillion, the highest since February 2022. This marks Japan's 13th monthly purchase of the last 14 months, as Japanese institutions continue to pursue higher yields overseas," the founders of the LondonCryptoClub newsletter said.
"As we have stated, there is no 'JPY carry unwind' trade. Those who are discussing this do not understand how Japanese investors operate, and you should disregard their opinions," they added.