The Japanese Yen surged following coordinated intervention by Japanese authorities and a hawkish policy announcement from the Bank of Japan, driving the USD/JPY pair down by about 3% before it partially rebounded by nearly 2%, trading near 159.50, according to FX Street (ING) and FX Street.
Meanwhile, the EUR/USD pair has been drifting toward 1.15 after a rally supported by the Federal Reserve’s stance, with euro area inflation broadly in line with expectations and French data providing a temporary boost. Markets are currently pricing in roughly 42 basis points of tightening by December, as noted by FX Street (Scotiabank).
This recent volatility highlights the ongoing tension between Japan’s efforts to defend the Yen and global central bank policies, with the Fed and Treasury’s previous coordinated actions in January setting the stage for the current environment. For Japanese investors, these developments underscore the importance of monitoring BoJ policy shifts amid a global tightening cycle.