Rivian Automotive ( RIVN 4.48%) stock is ending the week on a winning streak. Shares of the electric vehicle (EV) maker surged 6.6% higher on Thursday, and as of 1:10 p.m. ET Friday, the stock was up ...

Hedge fund giant Bridgewater Associates added shares of Tesla to its portfolio in the fourth quarter, while it trimmed exposure to the rest of the "Magnificent Seven" group of U.S. tech and growth ...

Tesla CEO Elon Musk currently has way too much power and has effectively taken over the federal government, but he isn’t invincible. Tesla, the main source of his wealth, is so overvalued, he’s ...