US Dollar Hits Four-Year Low Amid Trump Policy Shifts

The US dollar plummeted to its lowest levels since early 2022 in late January 2026, falling approximately 12% since January 2025. The decline accelerated after Donald Trump told reporters in Iowa that the currency's value was "great" and should "just seek its own level," signaling a departure from traditional strong dollar policies to make US exports more competitive and reduce the trade deficit.

Market volatility was compounded by reports of potential coordinated currency intervention between the US and Japan to stabilize the yen. While Trump welcomed the slide, Treasury Secretary Scott Bessent repeatedly countered these sentiments, reaffirming a commitment to a strong dollar policy and denying current intervention in the USD/JPY pair. This internal tension, combined with threats of 100% tariffs on Canada and disputes over immigration funding that risked a government shutdown, drove investors toward gold and the euro.

Simultaneously, the Trump administration challenged the independence of the Federal Reserve System by targeting Chair Jerome Powell with a criminal investigation. Despite this pressure, the Federal Reserve held interest rates steady at 3.5%-3.75% on January 29, though some governors dissented in favor of a cut. Analysts warn that while a weaker dollar aids manufacturers, it risks fueling inflation and destabilizing trillions in foreign-held US assets.