Major tech investors back OpenAI as the company expands partnerships and prepares for a potential public listing.

According to SoftBank Group, which began investing in OpenAI in September 2024, the planned move raises its total investment ...

Telco AI Cloud is a vision uniquely enabled by SoftBank's position as a telecommunications operator with a nationwide network ...

Japanese technology and telecoms giant SoftBank Group reports it swung back to profitability in the last quarter of 2025 as ...

Acquisition to expand SoftBank Group’s data center and connectivity capacity for AI at scale SoftBank Group Corp. (TSE: 9984, “SoftBank Group”) today announced that it has entered into a definitive ...

SoftBank posted a $2.4 billion gain at its Vision Fund as a jump in the value of its OpenAI investment helped offset losses in some of its other bets.

Shares of SoftBank Group Corp jumped over 10% after its telecom arm raised its full-year profit outlook and renewed optimism around Arm Holdings.

SoftBank Group has completed its $40 billion investment in OpenAI, CNBC reported on Tuesday, citing people familiar with the matter, marking one of the largest private funding rounds ever and ...

The MarketWatch News Department was not involved in the creation of this content. -- SoftBank Group and OpenAI invest $1 billion in SB Energy to support its growth as a leading development and ...

SoftBank Group is negotiating a potential investment of up to $30bn in OpenAI, according to a source familiar with the matter, reported Reuters. This possible commitment would contribute to a larger ...

SoftBank (SFTBY) stock rose 2.4% after Q3 profit hit $1.6B on $2.4B OpenAI gain as the company sold Nvidia and T-Mobile stakes to fund AI investments.

SoftBank and Nokia announced an expansion of the functionality of the AITRAS Orchestrator, part of SoftBank's AI-RAN product ...