SoftBank Group Corp. tumbled to a loss in the December quarter, weighed down by a drop in the value of the Vision Fund’s ...

Gambling Man’ author Lionel Barber explains how Masayoshi Son went from losing money on WeWork to betting big on AI.

SoftBank Group Corp. said Wednesday it swung back to profitability with a net profit of 636.15 billion yen ($4.1 billion) in ...

OpenAI CEO Sam Altman on Friday signaled willingness to bring a Stargate-like artificial intelligence program to Europe, ...

OpenAI CEO and co-founder Sam Altman appeared to shut down a reported offer from an investor group led by Elon Musk to buy ...

Elon Musk is leading a group of investors making a $97.4 billion bid for OpenAI. Sam Altman dismissed it and was criticized ...

Sam Altman is leaving no room for doubt about his views on an Elon Musk-led bid to take control of OpenAI. In a letter to ...

SoftBank’s AI investments face increasing risks, especially in OpenAI and Stargate. Find out why SFTBF stock could be ...

Japanese technology giant SoftBank Group and artificial intelligence pioneer OpenAI announced the formation of a new joint ...

The billionaire is leading a group of investors in the unsolicited offer, which complicates the start-up’s plan to raise more ...

SoftBank reported a $2.4 billion quarterly loss, driven by Vision Fund declines, while pursuing ambitious AI projects like ...

The $97.4 billion bid muddles up Sam Altman’s quest to convert the ChatGPT-maker into a for-profit company.