Futures tumble as China's DeepSeek up-end Nvidia and AI stocks. Tesla, Meta, Microsoft and Apple headline earnings this week.

The surge in Chinese AI chat assistant DeepSeek to the top of the Apple app charts couldn’t have been better timed to put pressure on the biggest U.S. technology companies. Four of the Magnificent Sev ...

Tesla investors will look for more details on the automaker's lower-priced model when it reports quarterly results on ...

AI will reshape markets and economies in the next five years, according to Bank of America. But today’s tech giants might not ...

Silicon Valley loudly criticized President Donald Trump when he quit the climate accord in his first term. This time? Crickets.

Those earnings will hit as big-tech executives try to cozy up to President Trump, and as artificial intelligence ambitions remain one of the main drivers for the industry and the market. Trump hopes ...