US Stock Markets Drop as Trump Renews Tariff Threats Over Greenland
US stock indexes fell sharply after Trump announced new tariff threats against Europe over Greenland. The Nasdaq saw the largest decline, dropping 1.64%.
Insights:
On January 20, 2026, U.S. stock markets opened sharply lower following an announcement by President Donald Trump donald trumpof renewed tariff threats against Europe 
EUlinked to control over Greenland. This geopolitical tension led to an immediate selloff, with all three major indexes experiencing significant declines.
EUlinked to control over Greenland. This geopolitical tension led to an immediate selloff, with all three major indexes experiencing significant declines.At 09:30 a.m. ET, the Dow Jones Industrial Average fell 653.07 points, or 1.32%, to 48,706.26. Similarly, the S&P 500 lost 94.67 points, or 1.39%, closing at 6,843.59. The Nasdaq Composite faced the steepest drop, shedding 385.24 points, or 1.64%, to settle at 23,130.15. Investors were described as 'spooked' by these threats, reflecting widespread concern over the potential economic impact of the tariffs.
