Circle Internet, Coinbase, CoreWeave, Nvidia and Tesla were key movers Monday ahead of the Fed's policy meeting.

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

Shares of electric vehicle pioneer Tesla (NASDAQ:TSLA) jumped 4% in the afternoon session after the company announced a ...

The S&P 500 hit a high on Trump trade deals. Tesla fell late as Elon Musk sees "rough quarters." Google rose on earnings.

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Tesla's market cap fell below $1 trillion, but it still reflects investors' assumptions of enormous future growth.

William Blair cheers Tesla-Samsung chip deal but keeps TSLA at Hold, citing auto margin woes and valuation concerns.

Tesla's core business is struggling, and its futuristic product platforms are a long way from generating meaningful revenue.

If you hope to get rich off Tesla stock over the next decade, be prepared for periods of volatility. But is it still a good investment for the long term?

Tesla Inc.’s core car-making business is facing a deteriorating outlook, providing a major test of Chief Executive Officer ...