Euro Hits Multi-Month Low as Dollar Strengthens on Yields and Political Uncertainty
The euro has dropped to its lowest level against the US dollar in over a year, driven by a combination of rising US Treasury yields, shifting inflation expectations, and political uncertainty in Europe. The dollar's strength has been bolstered by the largest quarterly increase in US Treasury yields in over three decades, making dollar-denominated assets more attractive to global investors. The euro recorded its steepest monthly decline in more than a year during September, while the dollar extended its longest streak of quarterly gains since 2022.
A key factor in the dollar's rise has been the sharp increase in US Treasury yields, particularly longer-dated Treasuries. This has reinforced the dollar's appeal, as higher yields draw capital towards the US currency. The US 10-year Treasury yield reached its highest level since 2002 before easing slightly, reflecting concerns about oil-driven inflation. Meanwhile, European government bonds, particularly those of France and Italy, have underperformed relative to US Treasuries and German Bunds, contributing to the dollar's strength.
In the US, inflation trends have played a nuanced role. The Federal Reserve raised interest rates in mid-September and signaled potential further increases, despite softer-than-expected inflation data in August. This combination of firm policy stance and elevated yields has continued to support the dollar. In contrast, the eurozone faces accelerating inflation, energy import dependence, and political uncertainty, particularly in France and Germany. Low European gas storage levels and high energy prices have added to the euro's challenges.
Political factors have further weighed on the euro. France's contested 2027 presidential election and gains by Germany's far-right AfD party in regional elections have increased market uncertainty. These cross-currents illustrate how domestic inflation data and political developments can shape individual currencies beyond the headline euro-dollar exchange rate. For readers, the euro's slide highlights how interest rate expectations, inflation trends, and political risk interact in currency markets, influencing import costs, travel expenses, and the competitiveness of exporters.