Palantir spiked Tuesday, leading a tech rally, but it's still a roller-coaster market. Google dived on mixed earnings.

Calm returned to Wall Street, and tech stocks led U.S. indexes higher after a strong profit report from Palantir Technologies ...

Calm returned to Wall Street Tuesday, and tech stocks led U.S. indexes higher following a strong profit report from Palantir ...

Palantir stock surges as artificial-intelligence gains drive an earnings and revenue beat, China begins an antitrust probe into Alphabet’s Google, and Merck stock sinks on weak guidance.

Investors are assessing China's instant retaliation to Trump's additional tariffs, amid worries about the risk of a trade war ...

The company’s commercial revenue increased 64% in the quarter while U.S. government sales rose 45%. But if Wall Street ...

Stocks trended lower on Tuesday for a second day, as investors weigh the most recent movements in US president Donald Trump's ...

Investors are assessing China's instant retaliation to Trump's additional tariffs, amid worries about the risk of a trade war ...

More attention was on earnings reports for U.S. companies, which would likely be in the market’s spotlight if not for worries ...

U.S. stock futures are little changed as markets digest trade policy changes and watch for corporate earnings; China ...