Jack Dorsey weighed in on people leaving one platform he founded (X, formerly Twitter) to join another he helped create ...

In other words, history has shown that when Buffett's prized valuation tool moves well beyond the bounds of its long-term ...

If you're going anywhere near Tesla (TSLA) , watch out for the falling knife. The company has been hitting some rough patches as the electric vehicle maker looks to shift from auto-making to focus on ...

With Musk’s OpenAI bid signaling his shifting priorities, Tesla ( TSLA) is grappling with slowing EV demand and fierce competition. With Musk’s attention divided, is Tesla still the force it once was, ...

Billionaire investor Elon Musk’s privately held social media entity X, formerly Twitter, has agreed to pay about $10 million ...

In the eyes of Tesla shareholders, Elon Musk hardly needed another distraction. OpenAI could turn out to be a costly one.

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Matt Levine is a Bloomberg Opinion columnist. A former investment banker at Goldman Sachs, he was a mergers and acquisitions ...

The moves are part of an aggressive push by Trump to reset global trade, with Trump believing that tax hikes on the people ...

Bill Ackman is one of the most widely followed investment managers in the world. He's in charge of Pershing Square Capital, a ...

Financial markets fell on Friday after Trump first said he would impose the reciprocal tariffs. Stock prices also dropped ...