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

Shares of Tesla (NASDAQ: TSLA) climbed higher on Monday. The electric vehicle (EV) maker's stock gained 3% as of market close ...

Tesla shares are trading lower Wednesday, extending losses that began after the company's second-quarter earnings report last week.

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

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

A blockbuster deal to manufacture Tesla’s artificial-intelligence chips had Samsung stock jumping early Monday.

Investors knew electric vehicle (EV) sales have been slumping for Tesla ( TSLA -8.44%). The EV leader announced a 13.5% ...

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

Moves following corporate earnings, which often clarify the technical picture for a stock, are pointing to gains for some ...

Samsung's foundry business gains momentum despite market skepticism. Coupled with a historically cheap book valuation, SSNLF ...

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The EV maker reported a 16% drop in quarterly net income and said c ...