Shares of Cipher Mining were trading higher in the after-hours market following news of a $50 million private investment in public equity deal from SoftBank Group. After the bell Thursday, shares of Cipher Mining rose 19% to trade at $5.60. The stock finished the day's regular session with a 4.4% gain, closing at $4.70.

The Dow Jones rose Wednesday on President Trump's $500 billion Stargate AI project. Netflix stock soared 14% on earnings.

US stocks gained on Tuesday, with the Dow Jones Industrial Average (^DJI ... and Japanese conglomerate SoftBank (9984.T) among those committing to the joint venture. The joint venture, called ...

Japanese investment conglomerate SoftBank (SFTBY) intends to invest up to $40 billion in OpenAI, leaving another initial backer, Microsoft

Meta Platforms, Tesla and most other U.S. stocks are rising Thursday following a rush of profit reports from some of the country’s most influential companies.

Rebounding tech stocks drove U.S. indexes higher a day after they tumbled on doubts about whether the artificial-intelligence frenzy really needs all the dollars being poured into it. The S&P 500 rose 0.

Wall Street's tech giants dragged US frontline indices on Monday after China's AI startup DeepSeek rattled Silicon Valley and hit the top of Apple’s App Store chart

Wall Street's technology superstars tumbled Monday as traders worried that a competitor from China will chill the hot market created by artificial-intelligence businesses.

Shares of Japanese semiconductor-related companies extended their losses on Tuesday after Monday’s selloff, driven by the release of the Chinese AI model DeepSeek. The selloff in US tech stocks added to the downward pressure,

A breakthrough Chinese chatbot has sparked alarm about the country’s advances in artificial intelligence (AI) and wiped close to $1 trillion off global stock markets...

Shares were mixed in thin Asian trading on Monday after U.S. stocks edged back from their all-time high. Oil prices fell and U.S. futures sank, while Chinese shares shed some of their early gains after a survey of manufacturers showed export orders dropping to a five-month low.

Sources: FactSet, Dow Jones Stock Movers: Gainers, decliners and most actives market activity tables are a combination of NYSE, Nasdaq, NYSE American and NYSE Arca listings. Sources: FactSet ...