From Lockheed Martin to Etsy, the opinions Elon Musk shares on social media affect companies' stock and share values.

Orlando-based Unusual Machines said it relies on Chinese imports and warned of potential impacts from Trump tariffs.

Demand for options protection against an equity market crash is rising, even as a post-election rally takes U.S. stocks to ...

Coming into Wednesday trading, Tesla stock was up about 35% since the Nov. 5 presidential election and up about 36% year to ...

Traders shouldn’t bet on another year of double-digit gains for U.S. stocks in 2025, analyst warns.

World shares were mixed Wednesday, with Chinese stocks leading gains after U.S. stocks rose to records despite ...

Stocks wavered Tuesday as investors digested Trump's latest tariff plans, which he said would include a 25% tariff on imports ...

Former hedge fund manager Scott Bessent is seen as a steady hand to lead the Treasury Secretary with his deep market ...

The pick of Scott Bessent as Treasury secretary has changed the market's mood, says Kit Juckes, chief currency strategist at ...

Asian shares have mostly declined as worries spread over President-elect Donald Trump's comment that he plans to impose ...

President-elect Donald Trump’s agenda carries risks and rewards for various investment sectors, market experts said.

The stock market reacted positively to President-elect Donald Trump's pick for Treasury secretary, hedge fund CEO Scott ...