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

S&P 500 futures fell Tuesday night after Google-parent Alphabet posted disappointing revenue, following a positive session ...

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

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.

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

Wall Street rebounds as tech stocks surge, with the S&P 500 up 0.5% amid easing trade tensions and strong corporate earnings.

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 ...