Palantir’s stock trades at a “frothy” multiple, but one former critic says his view on valuation has evolved somewhat.

Super Micro Computer shares led the S&P 500 higher Tuesday as artificial intelligence stocks enjoyed a strong session.

Being "short gamma" is options-industry jargon. It refers to a situation where options market-makers need to buy into rising markets, or sell into weakness, to properly hedge their options books.

Palantir Technologies (PLTR) is facing strong downward pressure ... The stock has dropped another 4.03% to $107.54, according to MarketWatch, following yesterday’s 10% plunge.

The "Magnificent Seven" grouping of large technology stocks collectively shed $759 billion in market cap during Monday's rout. That was the group's largest one-day loss of market cap on record, ...

With economic growth slowing in the U.S. and U.K, both countries are thus vulnerable to what Joshi calls "mini-stagflation". Growth may be meager in the EU and Japan too, but there is a relatively ...

All 11 of the S&P 500’s sectors were in retreat Thursday morning, with several of them off more than 1%. One, real estate, was down more than 2%, with utilities and consumer discretionary not far ...

The chart Among the top retail-traded stocks, Palantir (PLTR) could be the most vulnerable ... This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is ...