Investors are wagering that President Donald Trump will help Musk’s company more than hurt it with his plans to take an axe ...

Key Takeaways The S&P 500 fell 0.8% on Monday, Feb. 3, as investors reacted to tariffs on major U.S. trading partners while ...

Companies in a wide range of industries saw their stocks come under pressure Monday on Wall Street because of tariff threats ...

Palantir Technologies soared Monday following the company's fourth-quarter earnings report after the market close. Palantir stock surged 19% in extended trading, on pace to hit a ...