SoftBank Group stocks have surged significantly. This rise follows reports that two SoftBank-backed companies, OpenAI and SB Energy, are preparing for initial public offerings in the United States. OpenAI, the creator of ChatGPT, is reportedly planning a fall debut. SB Energy, focused on data center energy infrastructure, also announced its IPO plans.

The ChatGPT maker is working with bankers at firms, including Goldman Sachs and Morgan Stanley, on a draft IPO prospectus that it plans to file confidentially with…

OpenAI is reportedly preparing to file for an IPO in the coming days or weeks, according to a Wall Street Journal report citing sources. The ChatGPT maker is working with Goldman…

OpenAI plans to file for an IPO soon, intensifying the AI industry's competition amid rising valuations and public scrutiny.