Key Takeaways
- SoftBank reports Q2 earnings amid massive AI investment surge
- Analysts upgrade share price target as stock quadruples since April
- OpenAI investments total up to $40 billion at $300-500 billion valuations
- Founder Masayoshi Son declares “all in” on artificial super intelligence
SoftBank’s OpenAI Bet Drives Record Share Performance
Technology investor SoftBank Group prepares to announce second-quarter earnings on Tuesday, riding an artificial intelligence investment wave that has sent its stock price soaring to record levels. The company’s shares reached an all-time high of 27,315 yen in late October, representing a fourfold increase since early April.
Analysts have upgraded SoftBank’s price targets as investment in AI infrastructure accelerates. The company’s massive wager on OpenAI positions it at the forefront of the AI revolution, though concerns about an “AI bubble” persist.
Massive OpenAI Investments
In April, SoftBank committed to lead a funding round of up to $40 billion in ChatGPT developer OpenAI at a $300 billion valuation. By October, the company participated in a $6.6 billion share acquisition from OpenAI employees at a staggering $500 billion valuation.
Jefferies analyst Atul Goyal noted that SoftBank’s share price now reflects its OpenAI exposure rather than its former tracking of Alibaba shares. “While retail investors view SoftBank as a higher risk and volatility play on artificial intelligence and OpenAI, institutional investors recognize the momentum but remain cautious about extrapolating OpenAI’s potential,” Goyal wrote.
Son’s “All In” AI Strategy
SoftBank founder and CEO Masayoshi Son declared in June that he was “all in” on OpenAI, aiming to become the dominant platform provider for “artificial super intelligence” within the next decade.
However, significant challenges remain. OpenAI continues to report mounting losses, and SoftBank’s joint venture with OpenAI to deliver AI services to Japanese corporate customers faced substantial delays before launching last week.
Historical Context and Earnings Outlook
Son has experienced both spectacular successes and failures throughout his career. He navigated the dotcom bubble in 2000, while SoftBank’s Vision Funds—launched in 2017 and 2019 with over $170 billion in committed capital—have barely broken even since inception.
For the July-September quarter, SoftBank is projected to report a net profit of 207 billion yen ($1.37 billion), according to LSEG analyst estimates, though the company’s earnings are known for significant, unpredictable fluctuations.



