Microsoft and OpenAI announced Monday a series of new business partnerships aimed to advance artificial intelligence capabilities in U.S. commerce.

Most of the tech megacaps report quarterly results this week, and investors are particular focused on capital expenditures.

The nonprofit holds an equity stake currently worth about $130 billion in its for-profit arm.

The deal removes a major constraint on raising capital for OpenAI, the maker of ChatGPT, and values firm at $500bn.

Microsoft and OpenAI announced Monday a series of new business partnerships aimed to advance artificial intelligence capabilities in U.S. commerce.

The restructuring ends years of capital constraints for OpenAI and grants Microsoft long-term technology access and new AGI rights under the updated deal.

The deal will see long term investor Microsoft retain a 27% stake in the ChatGPT-maker.

Microsoft will have a roughly 27% stake in the new for-profit company known as OpenAI Group PBC.

OpenAI has become a public benefit corporation, giving Microsoft a 27% stake and long-term access to key research methods

OpenAI goes for-profit, Nvidia takes Nokia stake, Uber plans robotaxi fleet. Plus: Adobe, Apple, Microsoft, Myanmar, PayPal, Skyworks, Western Union.

Microsoft and OpenAI are key partners in cloud and artificial intelligence, but they're increasingly becoming competitors as well.

Tech giant reports earnings of $3.72 per share day after deal with OpenAI pushed value of company to more than $4tn