CNBC's Deirdre Bosa reports on news regarding Microsoft's OpenAI exposure.

Microsoft’s stock has plummeted 12% due to a slight miss on revenue, showing how spooked investors are by the "spend now, ...

Jan 28 (Reuters) - Nvidia, Amazon, and Microsoft are in talks to invest up to $60 billion in OpenAI, The Information reported ...

Microsoft, one of OpenAI's major investors, is benefiting greatly from the AI lab's growth.

OpenAI is in talks to raise close to $40bn from Nvidia, Microsoft and Amazon, three of its largest infrastructure providers, ...

OpenAI and Microsoft have a reconfigured relationship. The software giant revealed just how much OpenAI is driving its RPO.

CNBC's Becky Quick reports on the latest news.

With its early investments in OpenAI, Microsoft got a jump start in the AI race. Now, it’s hoping Anthropic’s Claude can help ...

OpenAI’s discussions with Microsoft, Nvidia, Middle Eastern sovereign wealth funds and others could value it at $750 billion or more.

This week on the GeekWire Podcast: Newly unsealed court documents reveal the behind-the-scenes history of Microsoft and ...

Microsoft’s OpenAI partnership delivers billions in AI revenue, but Azure is struggling under the demand.

Everyone is jumpy about how much capital expenses Microsoft has on the books in 2025 and what it expects to spend on ...