Market News U.S. stocks ended higher on Wednesday after President Trump announced a $500 billion investment in AI infrastructure. Market participants also reacted positively to strong fourth-quarter ...

Microsoft’s absence from OpenAI’s Stargate announcement follows months of tensions and signals a new era in which the longtime partners will be less reliant on each other. Dig deeper: ...

Asian shares were mixed on Thursday after China rolled out more moves to try to boost its lagging stock markets by raising ...

The partnership that launched the AI boom has been strained by disagreements over computing resources.

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