SoftBank Group reported a sharp surge in quarterly profits after the company booked a major valuation gain tied to its investment in OpenAI, underscoring how artificial intelligence continues reshaping global technology markets.
The Financial Times reported that SoftBank’s profits more than tripled during the quarter, driven largely by a roughly $25 billion increase in the value of its OpenAI stake.
The gains mark another major turnaround for SoftBank founder Masayoshi Son, whose investment empire has experienced years of volatility tied to swings in technology valuations, startup funding conditions, and losses within the company’s Vision Fund portfolio.
READ: SoftBank secures a $40 billion loan to boost investments in OpenAI (March 27, 2026)
SoftBank has increasingly repositioned itself around artificial intelligence as investor enthusiasm for generative AI accelerates across global markets. The company has expanded investments tied to AI infrastructure, semiconductor design, robotics, and data-center ecosystems.
OpenAI, the creator of ChatGPT, has become one of the world’s most valuable AI companies amid explosive demand for generative AI systems across enterprise software, cloud computing, education, and consumer technology.
The valuation surge also reflects broader investor optimism surrounding AI-related assets, which have fueled rallies across global technology stocks over the past year. Companies linked to semiconductors, AI infrastructure, and large language models have seen particularly strong market interest.
SoftBank’s performance represents a significant shift from earlier periods when the group faced heavy losses tied to failed startup bets and declining tech valuations after the pandemic-era investment boom cooled.
Analysts say the OpenAI gain highlights how some AI companies are increasingly driving valuation growth across the global technology sector.
The company has also intensified efforts to position semiconductor designer Arm Holdings at the center of the AI computing boom following Arm’s public listing and rising demand for AI chips.
SoftBank’s renewed momentum comes amid intense competition among major investors and technology firms seeking exposure to generative AI infrastructure and foundational model companies.
READ: SoftBank seeks up to $40 billion loan to fund OpenAI investment (March 6, 2026)
Industry observers say Son has increasingly framed AI as the defining technology shift of the next decade, comparing its potential impact to the internet revolution and mobile computing expansion.
The latest earnings figures are expected to reinforce investor confidence in SoftBank’s AI-focused strategy, even as analysts continue warning about valuation risks and long-term uncertainty surrounding the rapidly evolving artificial intelligence market.

