The Japanese yen tumbled to a six-week low against the US dollar Thursday morning in Asian trading, with USD/JPY climbing to around 160.55. The sharp weakening follows Wednesday’s hotter-than-expected US inflation data, which has reinforced market expectations that the Federal Reserve will maintain elevated interest rates for an extended period.

The move puts the yen back near levels that previously triggered Japanese government intervention in currency markets. The widening interest rate differential between US and Japanese monetary policy continues pressuring the yen, as the Bank of Japan maintains its ultra-loose stance while the Fed signals sustained hawkishness. Traders are now watching closely for any verbal or actual intervention from Japanese authorities, particularly as the 161.00 level approaches.

Currency volatility is expected to remain elevated as markets digest the inflation implications and assess intervention risk from Tokyo.

FXnCO Insight

Traders should implement tight stop-losses on yen positions and monitor official Japanese statements, as authorities have historically intervened without warning when USD/JPY approaches these elevated levels.

Source: FXStreet