The S&P 500 and Nasdaq broke key support on Trump's Greenland push with his Davos speech on tap. Nvidia, Tesla and other megacaps slumped. Netflix fell late.

U.S. stock futures fell on Tuesday following Friday’s declines. Futures of major benchmark indices were lower. The stocks extended the negative momentum seen during the holiday break as President Donald Trump's threat to impose escalating tariffs on Europe over the Greenland dispute continued to roil global markets.

It is often the case that U.S. equity index futures rally off the lows following a session when American investors were on holiday. The buy-the-dip mentality kicks in, particularly if the reason for the initial retreat is geopolitical.

Stock index futures sank as Wall Street returned to trading Tuesday as the standoff between the U.S. and Greenland continued to heat up. S&P futures (SXP) -1.6%, Nasdaq 100 futures (US100:IND) -1.8% and Dow futures (INDU) -1.

Geopolitical tensions, questions around Federal Reserve independence, and selective earnings reactions remain key sentiment drivers. ・Sentiment around the Invesco QQQ Trust (QQQ) cooled to neutral from bullish a day earlier on Stocktwits,

Wall Street braced for losses when regular trading resumes Tuesday, as U.S. stock futures fell over the holiday weekend following President Donald Trump’s latest tariff threats against Europe.

Follow along for live updates on the Dow, S&P 500, Nasdaq and other markets.

U.S. futures slipped as tariff tensions linked to Greenland resurfaced. ・Markets turned cautious ahead of earnings from Netflix, United Airlines, and KeyCorp. ・Stocks including Nvidia, Micron, ImmunityBio,

Stock-market futures point to a big rally for tech-related equities on Thursday, as traders digest Taiwan Semi's earnings, bank earnings and economic data. Nasdaq futures were up 270 points, or 1%, at last check.