The U.S. dollar index dropped 0.2% for the week as cooling domestic inflation data prompted traders to scale back expectations for near-term Federal Reserve rate hikes.
The index, which tracks the greenback against a basket of six major peers, hovered flat at 100.77 on Friday. While softer consumer and producer prices eased pressure on the central bank, hawkish commentary from Federal Reserve officials and escalating Middle East tensions capped broader losses. The biggest escalation between Washington and Iran initially prompted safe-haven flows at the start of the week, but currency market participants quickly redirected their focus to key domestic inflation data.
Cooling Inflation Shifts Federal Reserve Rate Hike Bets
June economic data revealed a clear moderation in price pressures. Both the headline U.S. consumer price index and producer price index eased on a monthly basis, while gasoline station retail sales fell. University of Michigan data showed July consumer sentiment hitting its highest level since February, accompanied by a drop in year-ahead inflation expectations.
This deluge of data offered the Federal Reserve breathing room to delay further tightening, weighing on the dollar. Higher rate environments typically strengthen the greenback, so the prospect of a pause naturally curbed demand. However, inflationary dynamics shifted rapidly as oil prices spiked amid fresh fighting between the U.S. and Iran. A host of central bank speakers noted that other factors, such as artificial intelligence-related demand, were also boosting inflation. Notably, Dallas Fed President Lorie Logan called for “modestly higher” interest rates on Thursday, providing a floor for the dollar index.
Sterling Gains on UK Fiscal Pragmatism
The British pound capitalized on the weaker dollar and easing domestic political uncertainty. Sterling slipped 0.2% on the day but secured weekly gains after incoming Prime Minister Andy Burnham reportedly selected Home Secretary Shabana Mahmood to lead the Treasury. The City of London views Mahmood as a fiscal pragmatist from the party’s right wing, a choice that successfully sidelined fears of unhedged public borrowing or sudden policy shifts.
“Politics have recently shifted from a headwind to a tailwind, as outgoing Prime Minister Keir Starmer paved the way for an orderly leadership transition to Andy Burnham,” UBS analysts said. The orderly transition and pragmatic cabinet choices allowed the pound to outperform, capitalizing on the broader thematic shifts in global currency markets.
Eurozone Inflation Slows Ahead of ECB Meeting
Final data from Eurostat confirmed that eurozone inflation slowed significantly to 2.8% in the twelve months to June, down from 3.2% in the prior month. The cooling consumer price metrics temporarily eased pressure on European policymakers by marking a distinct deceleration in domestic costs.
Despite the softer print, the euro maintained structural resilience. The single currency fell 0.2% for the day but was up 0.2% for the week. The broader retreat in the greenback allowed the euro to capitalize on global dollar weakness. The euro’s positioning is also anchored by the upcoming European Central Bank monetary policy meeting. While the drop in eurozone inflation provides breathing room for Frankfurt, continental traders remain highly alert to the volatile geopolitical landscape. Ongoing energy supply anxieties stemming from the Middle East prevent money markets from completely dismissing a more hawkish monetary path down the road.
Yen Intervention Risk Lingers Near Four-Decade Low
The USD/JPY pair hovered around 162.40, leaving the yen perilously close to the four-decade low of 162.84 touched earlier this month. The Japanese currency has remained under pressure as the wide gap between U.S. and Japanese interest rates continues to favor the dollar. Prime Minister Sanae Takaichi’s fiscal spending plans have also weighed on sentiment.
Markets remained alert to the risk of official yen intervention after Finance Minister Satsuki Katayama reiterated that authorities stand ready to respond to excessive currency moves. Japan spent a record ¥11.73 trillion supporting the yen between late April and late May, although recent comments from senior currency officials stopped short of repeating the government’s previous pledge to take “bold action.” Katayama has also encouraged large institutional investors, including the Government Pension Investment Fund, to increase allocations to domestic assets. However, investors remain skeptical that portfolio shifts alone can reverse the yen’s weakness without a narrower interest-rate gap.
What Happens Next
Traders will closely monitor next week’s European Central Bank meeting for forward guidance amid shifting eurozone inflation dynamics. In the U.S., upcoming speeches from Federal Reserve officials will be scrutinized for clues on whether the central bank prioritizes cooling domestic data or persistent geopolitical inflation risks. Finally, any escalation in Middle East tensions or sudden moves past 162.84 in USD/JPY could trigger immediate market volatility and potential state intervention in currency markets.
— Hiro Tanaka, markets desk, AXO News