It’s AI Day in Washington, D.C., as President Donald Trump rolls out an “action plan” for artificial intelligence and gives a ...

Adam Jonas from Morgan Stanley asked Elon Musk if he was "comfortable" in moving Tesla deeper in real-world AI applications while only having a 13% stake in the company. That's a "major concern for me ...

Tesla reported second-quarter results after Wednesday's closing bell, unveiling profits and sales in line with Wall Street ...

Cboe Global Markets said it will wind down its Japanese equities business, including operations of its Cboe Japan proprietary trading system and Cboe BIDS Japan block trading platform. Operations are ...

Elon Musk said that current robotaxi program in Austin, Texas has logged more than 7,000 miles, operating "a handful of vehicles." But Tesla will be expanding the service in terms of area of operation ...

Tesla executives are still going over retail investors' questions, and one just now was about xAI, the Musk-founded artificial-intelligence company, and any potential benefits of Tesla investing in ...

Alphabet investors might not quite know what to make of Alphabet's new, higher spending forecast, but Broadcom investors seem to like it. Shares of the semiconductor giant are up about 3% in Wednesday ...

Shares of power producers slipped as traders rotated into cyclical sectors due to trade-deal breakthroughs. GE Vernova shares rose after the maker of energy infrastructure equipment such as wind ...

Comcast and Charter Communications have agreed to use T-Mobile's network to deliver mobile services to their business clients starting in 2026, the companies said Tuesday. Financial terms of the multi ...

Shares of Las Vegas Sands rose after the company posted higher profit and revenue in the second quarter. Shares were up 4.9% at $51.10 in after-hours trading on Wednesday. The stock is up 42% in the ...

O'Reilly guided for earnings per share of $2.85 to $2.95 for the year. Analysts expect earnings of $2.93 a share. The company previously guided for earnings of $42.90 to $43.40 for the year, and ...

Tesla is the best out there in the real applications of artificial intelligence, Musk said in the call, taking a swipe at Alphabet's self-driving unit Waymo. Waymo cars have "God knows how many ...