Stock sales by top officials clustered before Trump's major tariff announcements, according to a USA TODAY analysis of transaction forms.

General Motors and other U.S. companies give updates on how much President Trump’s tariffs are impacting them.

The president's decisions have had a shocking impact on the US economy and stock market in a relatively short period of time.

Tesla shares (TSLA) hit a record high in December on hopes that the incoming Trump administration would offer a smoother path for the EV maker's autonomous-vehicle technology and humanoid robots. But ...

World markets are mixed after U.S. stock indexes hit new records. Oil prices fell and U.S. futures were little changed.

There’s a new warning tucked into the tender offer for Elon Musk’s SpaceX: The billionaire may not be done with politics just ...

Elon Musk, who served as a senior adviser to President Donald Trump, may return to U.S. politics, Bloomberg News reported on Tuesday, citing SpaceX documents and people familiar with the content.