Dollar Slumps to Four-Year Lows as Trump Shrugs Off Weakness, Fueling Confidence Crisis

The U.S. dollar remained under heavy pressure on Wednesday, hovering near four-year lows as investor confidence continued to erode following President Donald Trump’s dismissal of concerns over the currency’s recent decline. The greenback’s weakness has accelerated selling momentum, pushing major rivals such as the euro, Japanese yen, and British pound to multi-year highs and intensifying talk of a broader crisis of confidence in the U.S. dollar.

The euro surged past the key $1.20 level for the first time since 2021, trading around $1.2015 in early Asian hours, while sterling hovered near $1.3823, also close to its strongest level in more than three years. Meanwhile, the U.S. dollar index, which tracks the currency against six major peers, stood at 95.964 after sliding more than 1% in the previous session, when it briefly touched a four-year low of 95.566.

Market sentiment deteriorated further after Trump stated that the dollar’s value was “great,” comments that traders interpreted as a green light to continue selling the currency. Although such remarks are not new, they came at a sensitive time when markets are already uneasy due to erratic U.S. trade and foreign policy, concerns over Federal Reserve independence, and sharp increases in government spending. In 2025 alone, the dollar has fallen more than 9%, with an additional decline of about 2.3% recorded in January.

The Japanese yen benefited strongly from the dollar’s slide, strengthening to around 152.60 per dollar and nearing a three-month high amid speculation of potential U.S.-Japan coordination to stabilize the currency. Japanese officials have confirmed close communication with Washington, though investors remain skeptical about the lasting impact of any intervention, especially ahead of Japan’s February 8 election and proposed stimulus measures.

Elsewhere, the Australian dollar climbed to $0.70225, its highest level since February 2023, supported by broad U.S. dollar weakness and stronger-than-expected inflation data that boosted expectations of a near-term rate hike by the Reserve Bank of Australia.

Attention now turns to the Federal Reserve’s policy decision, where rates are widely expected to remain unchanged, but uncertainty over future guidance continues to weigh heavily on the U.S. dollar outlook.