US dollar falls while oil prices decrease, yen rises following comments from Japan.

The US dollar was set to end a four-day winning streak on Friday, September 27, as crude oil prices dropped more than 2%. This decline came even as the dollar was positioned for its second consecutive weekly gain, fueled by increasing expectations for interest rate hikes. Meanwhile, the Japanese yen saw a boost following a reaffirmation from Tokyo and Washington regarding their stance from a joint intervention in July.

The slip in the dollar was evident with crude prices falling significantly. Oil prices softened, likely due to the possibility of a peace agreement between the US and Iran overshadowing concerns about supply disruptions caused by Houthi attacks on Saudi Arabia. Still, prices remained above $100 a barrel, which continues to affect inflation negatively.

Comments from central bank officials expressing worries about inflation have heightened expectations for future rate hikes. Following last week’s increase of 25 basis points, these factors have pushed US Treasury yields higher.

Eugene Epstein, the head of trading at Moneycorp, remarked that the recent rise in the dollar has been quite strong and, perhaps, it’s now just taking a breather. “I don’t believe the dollar is fundamentally weakening today,” he noted. He elaborated that various factors—like the increased likelihood of another rate hike before the year ends, along with rising bond yields—are contributing to the dollar’s strength overall.

Dollar index set for largest drop in three weeks

The dollar index fell by 0.3%, on track for its biggest daily percentage drop in about three weeks, settling at 100.95. The euro rose slightly by 0.15% to $1.1396, but it was still headed for a third consecutive weekly loss, marking the longest decline since the year began.

Currently, market expectations for a rate hike from the Federal Reserve during its October meeting hovered around 66%, an increase from the previous week’s 58% prediction.

On the inflation front, Federal Reserve Bank of Cleveland President Beth Hammack expressed concerns that inflation, which has surpassed the central bank’s 2% target for years, might lead the public to doubt that prices will return to normal levels.

On a more positive note, data showed that new orders for US-manufactured capital goods exceeded expectations in August, suggesting that there’s still robust growth in business spending, particularly as investments in artificial intelligence infrastructure continue.

Additionally, the University of Michigan’s Surveys of Consumers reported a rise in the Consumer Sentiment Index to 48.1, up from 47.8, surpassing economists’ expectations of 47.6.

The British pound gained 0.23% to $1.3246, bolstered by assertive remarks from Bank of England Governor Andrew Bailey, although it remained near a three-month low.

Yen strengthens as Japan warns of intervention

The yen appreciated by 1.06%, poised to break a four-day streak of losses and marking its most significant daily gain against the dollar since September 7, reaching 157.13. This recovery came after Japan’s Finance Minister Satsuki Katayama mentioned that concerns about yen weakness were discussed during a summit between US President Donald Trump and Japanese Prime Minister Sanae Takaichi earlier in the week.

In a follow-up discussion, Katayama and US Treasury Secretary Scott Bessent reiterated that the weakening of the yen is a concern and committed to enhancing cooperation between the two nations, according to the Finance Ministry.

Nonetheless, the yen is still looking at its second weekly decline, as the market viewed the Bank of Japan’s recent rate hike—its highest in 31 years—as not sufficiently aggressive.

In other news, the dollar rose by 0.11% to 6.723 against the offshore Chinese yuan, following a summit between Trump and Xi in Washington, which emphasized personal diplomacy but didn’t yield significant advancements in economic relations.