Elon Musk’s bid for OpenAI and his divisive political image raise new risks for Tesla’s expensive stock.

Tesla shares can’t stop sliding. The stock sank 6.3% to $328.50 Tuesday and was the day’s worst performer on the Nasdaq 100.

BYD makes advances in AI-powered driving software while Musk’s wait for approval grows.

President Donald Trump has told Attorney General Pam Bondi to look at past cases by the Justice Department involving the ...

Tesla’s painful selloff continued Tuesday with the stock down again after falling for a fourth consecutive trading day on ...

After reaching more than $486 billion, Elon Musk’s net worth has dropped by almost $90 billion due to Tesla’s poor stock performance so far this year.

Tesla TSLA-3.73%decrease; red down pointing triangle Chief Executive Elon Musk talked about full self-driving cars hitting ...

Before endorsing the far right, he faced escalating disputes over conditions at the carmaker’s Berlin factory.

As major stock indexes whipsawed Monday, some individual investors took the chance to scoop up shares at a discount.

One Wall Street analyst believes Tesla CEO Elon Musk’s gambit for OpenAI is a distraction for the company at a very important ...

Tesla shares extended their recent run of declines Tuesday amid what could be another potential distraction for CEO Elon Musk ...