Tesla stock rose early Wednesday. It has a new battery supplier, according to a report. Shares of the electric-vehicle maker ...

Tesla (NASDAQ:TSLA) reported earnings exactly a week ago, with the stock sliding 4.1% since its quarterly results. However, a ...

Tesla faces declining sales, contracting margins, and brand damage, with increased competition eroding its market share in ...

The agreement could bolster the company's unprofitable contract manufacturing business, but Samsung faces challenges securing ...

Bloomberg journalists discuss today's biggest winners and losers in the stock market. Listen for analysis on the companies ...

Tesla shares plunged as much as 10% in early trading Thursday as investors digested another dismal quarter of car sales – and ...

President Donald Trump took a break from his bitter public feud with Elon Musk by offering support to Tesla in an early ...

Tesla has normally been a good investment. While it hasn't always outperformed the market, the automotive stock has generated ...

Tesla shares tumbled in extended trading Wednesday after the EV maker's quarterly results fell short of Wall Street’s ...

Tesla is scheduled to report its second-quarter results after the market closes on Wednesday, with investors expecting the ...

Elon Musk's electric-vehicle maker reported a 12% drop in quarterly revenue, and a steeper decline in net income. + Musk ...