Tesla’s stock is rising as investors cheer Musk’s renewed focus on the company. But there are various challenges ahead, including tariffs, an evolving EV market and a history of delays on new products.

Stocks are on the rebound Tuesday, bouncing back from another miserable day on Wall Street. But American financial markets are sounding all sorts of alarm bells that one day in the green can hardly overcome.

The ripple effects of President Trump's tariff plan are continuing to be felt by Wall Street. Stocks saw a sharp selloff on Monday with the Dow Jones tumbling 1,000 points. That came as the president repeated his attacks against Federal Reserve Chair Jerome Powell,