The Bank of Japan's recent monetary policy decision has heightened expectations of an impending increase in borrowing costs by the end of the second quarter. As a result, the yen has strengthened, while bitcoin remains under pressure. The central bank opted to maintain its benchmark interest rate at 0.75%, although the decision was not unanimous, with three board members advocating for an immediate rate hike. This 6-3 vote split marks the largest since Kazuo Ueda assumed the role of governor, indicating a growing inclination among policymakers to raise borrowing costs.
The central bank 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%. Markets have swiftly factored in a 74% probability of a rate hike on June 16, aligning with the prevailing consensus among Bank of Japan observers. The Japanese yen has surged, causing the dollar-yen pair to decline by nearly 0.5% to 158.95. Conversely, the bitcoin-yen pair has fallen by 0.6% to 12.28 million yen.
Trends in the Japanese yen are closely monitored, given 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 carry trades, which may lead to global risk aversion. However, recent market flow data suggests that yen-funded carry trades remain active, with Japan continuing to increase its holdings of U.S. Treasury notes.