The S&P 500 is positive in 2025 as Nvidia flashed a buy signal on Saudi AI news. Palantir and Carvana led breakouts.

US stock futures are trading marginally in the red after a strong rally on Monday, marking their best single-day gain since ...

Nvidia powered the tech-led rally as a flurry of trade news bolstered prospects for the AI chip giant. The company once again ...