Value of U.S. Dollar Falls Sharply

Over the past twelve months, the U.S. dollar has experienced a significant depreciation, losing around 7 percent of its monthly average value against a broad basket of foreign currencies since January 2025. The Nominal Broad U.S. Dollar Index published by the Federal Reserve Bank of St. Louis, which measures its value relative to the currencies of more than twenty major U.S. trading partners, fell from 129 to 120, with the euro strengthening by more than 8 percent over the same period. As of January 2026 (monthly average until Jan. 28), the exchange rate stands at approximately 0.83 Euros for 1 USD, according to the European Central Bank, a significant shift from the 0.96 near-parity level recorded in early 2025.

Analysts attribute the dollar’s slide to a combination of factors: uncertainty surrounding U.S. economic policy, rising federal debt and shifting global investor sentiment. The return of Donald Trump to the White House in late 2024 sparked concerns over tariffs, inflation and the direction of fiscal policy, prompting investors to reassess the dollar’s traditional safe-haven status. The dollar’s depreciation has consequences for U.S. consumers and businesses. It means, notably, reduced purchasing power and higher borrowing costs. Internationally, central banks, particularly in China and Europe, have accelerated efforts to diversify reserves away from the dollar, a trend that could reshape global finance in the years ahead.