Yen Surges to Seven-Month Highs Amid Oil Price Spike

The Japanese yen has rallied to seven-month highs on September 9, 2026, putting pressure on the US dollar as oil prices surge above $100 a barrel. The move has been fueled by expectations of faster Bank of Japan tightening and increased speculation that investors will repatriate overseas funds.

Traders widely expect the BOJ to raise rates by 25 basis points at its September 17-18 meeting, but the rally's sustainability will depend on whether governor Kazuo Ueda follows through with hawkish comments. Treasury Secretary Scott Bessent has dared traders to bet against the yen, citing his insight into Japanese policymakers' intentions.

The US dollar fell modestly, attributed by some analysts to the yen's rapid rise and investors positioning ahead of central bank meetings. The euro rose 0.18% to $1.1641, nearing a two-week high, as markets await a widely expected rate hike from the European Central Bank on Thursday.

China's renminbi traded near three-and-a-half-year highs against the dollar, buoyed by better-than-expected inflation data and quicker export growth. Meanwhile, the Canadian dollar shrugged off another sideswipe from the US in their trade conflict, holding steady at C$1.377 to the greenback.