Related: Elon Musk and Tesla have a big problem in China. There is no love-loss between these two Silicon Valley ...

Here are five key things investors need to know to start the trading day: 1. Tech support. Stocks rose on Monday, boosted by ...

OpenAI is forecasting a major shift in the next five years around who it gets most of its computing power from, The Information reported on Friday. By 2030, OpenAI expects to get three-quarters of ...

OpenAI CEO Sam Altman said Elon Musk is "probably just trying to slow us down" with his bid to purchase the company, insisting on Tuesday that it is not for sale. Altman, who spoke to Bloomberg ...

ahead of a data-packed week that includes interest rate announcements from the US Federal Reserve and Bank of Canada. The selloff began after DeepSeek, a Chinese rival to OpenAI, became the top ...

Stock index futures slipped on Tuesday as President Donald Trump signed an order imposing 25% tariffs on steel and aluminum.

The Federal Reserve's interest-rate decision comes today, U.S. stock futures are little changed after yesterday's market rebound, and "Magnificent Seven" members Tesla, Microsoft, and Meta Platforms ...