US Dollar Hits 13-Month High as Fed Rate Hike Expectations Rise
The US dollar extended its rally for a third straight trading session on Wednesday, reaching its strongest level in 13 months as investors raised expectations that the Federal Reserve could continue increasing interest rates later this year.
Stronger expectations for tighter monetary policy, resilient US economic data, and renewed geopolitical uncertainty have all contributed to growing demand for the greenback.
Higher Fed Rate Expectations Support the Dollar
Recent remarks from Federal Reserve policymakers reinforced the central bank’s commitment to controlling inflation. Although inflation has eased from previous highs, officials remain cautious about persistent price pressures.
Interest-rate futures currently imply a 32% probability of a 25-basis-point rate hike in July, while the chance of another increase by September has climbed to around 66%.
Investors are also closely watching the upcoming Personal Consumption Expenditures (PCE) Price Index, the Fed’s preferred inflation gauge, which could influence future monetary policy decisions.
Iran Uncertainty Increases Safe-Haven Demand
Geopolitical tensions also supported the US dollar after uncertainty emerged over the preliminary peace agreement between the United States and Iran.
Although oil prices declined to levels seen before the conflict as shipping activity resumed through the Strait of Hormuz, investors continued to favor the dollar as a safe-haven asset amid ongoing uncertainty.
According to Juan Perez, Director of Trading at Monex USA, the combination of a hawkish Federal Reserve and geopolitical concerns is strengthening the dollar’s dominance in global currency markets.
Dollar Index Climbs to 13-Month Peak
The US Dollar Index (DXY) rose 0.2% to 101.60 after touching 101.80, its highest level since May 12, 2025.
Meanwhile:
- The euro slipped 0.2% to $1.1355.
- The dollar remained on track for its longest winning streak since early June.
- Month-end portfolio adjustments showed moderate demand for the US dollar against major currencies.
Markets Await Key Inflation Data
Financial markets are now focused on Thursday’s release of the May PCE inflation report.
A stronger-than-expected reading could reinforce expectations for additional Federal Reserve rate hikes, while weaker inflation data may reduce pressure for tighter monetary policy.
US stock markets traded mixed as investors also awaited quarterly earnings from Micron Technology.
British Pound Falls on Political Uncertainty
The British pound weakened 0.33% to around $1.316, touching its lowest level since November.
Sterling remained under pressure following the resignation of Prime Minister Keir Starmer earlier in the week, adding political uncertainty to the broader strength of the US dollar.
Japanese Yen Nears Multi-Decade Low
The US dollar rose 0.1% against the Japanese yen to 161.80, approaching levels not seen since 1986.
Analysts believe the yen could weaken further if the Federal Reserve raises interest rates again this year.
Former Bank of Japan policymaker Sayuri Shirai suggested the currency could fall toward 165 yen per dollar, while Japanese authorities continue preparing for possible market intervention.
Conclusion
The US dollar’s rise to a 13-month high reflects growing confidence that the Federal Reserve will maintain a hawkish stance on interest rates. Combined with geopolitical uncertainty and stable US economic conditions, the greenback continues to outperform major global currencies. Investors now await the latest inflation data, which could determine the next direction for both the dollar and global financial markets.