CoreWeave shares are rising in Wednesday's after-hours session after Jane Street took a passive stake in the company.

U.S. markets ended mixed on Tuesday, with several AI-related stocks facing pressure after the closing bell. The Dow Jones ...

The Dow closes flat, and S&P 500 and Nasdaq fall Tuesday as the stock market weighed retail earnings and Trump's Ukraine meeting.

UnitedHealth has landed on many an investor's radar following news last week that Berkshire Hathaway had plonked down $1.6 billion for a stake in the company. Anytime Warren Buffett 's investment ...

Unfortunately for shareholders of American Micro Devices (NASDAQ: AMD), their company wasn't the one chosen by the suitor.

Nvidia (NASDAQ: NVDA) shares fell 3.5% on Tuesday, closing at $175.64, as tech stocks broadly pulled back following a recent rally. The chipmaker traded 183 million shares, just above its three-month ...

Intel (NASDAQ:INTC) surged in after-hours trading after SoftBank Group (OTC:SFTBF) agreed to inject $2 billion into the ...

Shares of the newly branded ETHZilla Corp. (NASDAQ:ETHZ) sank over 4% in Monday's after-hours trading amid a dip in Ethereum ...

Intel (NASDAQ:INTC) +5.3% post-market Monday after announcing a definitive securities purchase agreement in which SoftBank (OTCPK:SFTBY) (OTCPK:SFTBF) will make a $2B investment in Intel common stock, ...

BIT Mining Ltd. (NASDAQ:BTCM) stock plunged 8% in Thursday's after-hours trading after the cryptocurrency mining company's ...

Tilray said it was evaluating several options, including, but not limited to, a stockholder-approved reverse stock split to ...

U.S. stock market futures are holding steady Thursday morning, pausing after a three-day winning streak that pushed the Dow, S&P 500, and Nasdaq to fresh record territory. Investors are treading ...