Investors are assessing tariff-deal developments after President Trump held a phone call with Chinese leader Xi Jinping, according to Chinese media.

Tesla stock dropped 14.3% to 284.70 during Thursday's stock market action — falling below its 21-day exponential moving average, the 200-day moving average and 50-day line as Mu

The rift between President Donald Trump and Tesla chief Elon Musk has captivated the world as a political drama, but it has also become a Wall Street spectacle, highlighting the risk to equity markets from the world's biggest stocks.