Warren Buffett has led Berkshire Hathaway to market-beating returns since 1965. Buffett uses a simple investing strategy, and ...

President Donald Trump signed an executive order on artificial intelligence Thursday that will revoke past government policies his order says “act as barriers to American AI innovation.” ...

David Tepper manages the highly successful hedge fund Appaloosa, which sold Nvidia and bought Vistra during the third quarter ...

Dan Loeb is swapping out one of the cheapest industry-leading AI stocks for another with well-defined competitive advantages and a nosebleed valuation.

Paul Pelosi’s trades include purchase of shares of an artificial intelligence company that has seen its stock soar nearly 50% in the last week.

The US equity market is the most expensive it has ever been. After two years of blockbuster gains, most counters appear to be ...

Chip stocks including Nvidia and Arm fell Thursday after an Nvidia supplier, SK Hynix, spoke about uncertainty in semiconductor demand in 2025 on its earnings call.

Oracle Corporation witnessed a significant surge in its stock, jumping 7% on Tuesday, following reports of its involvement in ...

Leading companies on the cutting edge of next-big-thing innovations don't have the best track record of sustaining parabolic ...

Arm Holdings PLC shares are on track to snap their six-session winning streak in a big way on Thursday — illustrating a cooldown in the artificial-intelligence trade partly fueled by [the new Stargate ...

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Follow along for live updates on stocks, bonds and other markets, including the Dow Jones Industrial Average, S&P 500 and Nasdaq Composite ...