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

Tesla shares rose early Tuesday after gaining on Monday, but gains didn’t last as the car maker tries to come out of its post ...

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

At current prices, we view Tesla shares as overvalued with the stock trading in 2-star territory at a little less than 30% above our fair value estimate. We reduced our near-term outlook for Tesla as ...

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

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

Tesla shares are falling after CEO Elon Musk warned of “a few rough quarters” as the company shifts focus to offering a ...

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

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Typically, when you're paying a premium for a stock like Microsoft, you need to be prepared for short-term volatility as ...

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

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