AI hype boosted the US stock market in 2024, enriching billionaires, but experts warn tariffs may limit these gains.

The Trump trade war had been de-escalating until Friday's threats vs. Apple and the EU. Inflation and budget deficits also are stock market risks.

After a bumpy ride, the ride-hailing app is back in the good graces of investors. Plus: OpenAI, Google, Apple, Target, ...

While DOGE has faced criticism, JPMorgan Chase CEO Jamie Dimon has acknowledged the need for its efforts. “The government is ...

President Donald Trump isn't the only one who wrapped up a Middle East tour in recent days. A private jet carrying Nvidia's ...