HomeNewsIndiaUS dollar index sinks 10%, marks sharpest fall since 2017

US dollar index sinks 10%, marks sharpest fall since 2017

The US dollar index has slumped nearly 10 percent in 2025, its steepest fall since 2017, as weak data, record fiscal deficits, Fed rate cut bets, and political turmoil erode confidence.

September 30, 2025 / 09:03 IST
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US dollar
US dollar

The US dollar index has recorded its sharpest decline since 2017, tumbling nearly 10 percent in 2025 so far, as a combination of weak economic data, ballooning fiscal deficits, expectations of interest rate cuts, and rising political uncertainty weigh on the greenback. The index, which touched a three-year high of 110 this year, is now trading near 97.

The slide has been triggered by multiple factors. Weak job growth and rising unemployment in the US have fueled expectations of aggressive rate cuts by the Federal Reserve, eroding the interest rate advantage that once supported the dollar. Meanwhile, heavy Treasury issuance to fund record fiscal deficits-US debt-to-GDP has inched close to 130 percent-has dampened foreign appetite for American assets.

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Adding to the turmoil, sweeping tariffs announced by President Trump on April’s “Liberation Day” sparked a global selloff of US assets, casting doubt on the dollar’s safe-haven status. Concerns over the Fed’s independence—amid political pressure and public criticism of policymakers—have further rattled investor confidence.