TL;DR
SoftBank’s annual net profit surged fourfold to ¥5 trillion in 2025, fueled by increased investments in OpenAI. The move underscores its strategic shift toward AI technology. Details on future plans remain developing.
SoftBank Group reported a full-year net profit of ¥5 trillion ($31.6 billion) for 2025, quadrupling its earnings from the previous year, driven by increased investments in OpenAI, the developer of ChatGPT.
According to SoftBank’s financial report, the company’s profits significantly increased due to gains from its AI-related holdings, particularly its substantial investment in OpenAI. CEO Masayoshi Son confirmed that SoftBank has doubled down on its OpenAI stake, which contributed notably to the profit surge. The company’s Vision Fund, heavily invested in AI and technology startups, also saw gains, reflecting a broader strategic shift towards artificial intelligence and large language models.
SoftBank’s investment in OpenAI has grown considerably, with the company reportedly committing billions more to the AI firm during the fiscal year. This move aligns with SoftBank’s focus on AI as a key growth driver amid a competitive technology landscape. The firm’s financials show that its AI-related assets now constitute a significant portion of its portfolio, with the company emphasizing AI’s role in future growth prospects.
Why It Matters
This development underscores SoftBank’s strategic pivot toward artificial intelligence, positioning it as a major player in the AI ecosystem. The quadrupling of profits highlights the financial impact of its investments in OpenAI and related technologies, which could influence broader market trends and investor sentiment toward AI-focused investments. For shareholders and industry observers, SoftBank’s success signals confidence in AI’s commercial potential and the company’s ability to capitalize on it.

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Background
SoftBank has historically been known for its aggressive investment strategy through the Vision Fund, which has backed numerous tech startups globally. In recent years, the company has increasingly focused on AI, recognizing its transformative potential. Its investment in OpenAI, led by CEO Masayoshi Son, has been a key part of this strategy. The company’s financial results for 2024 showed steady growth, but the 2025 figures mark a significant acceleration, driven primarily by AI-related gains. This follows a broader industry trend where major tech firms are ramping up investments in AI and large language models to stay competitive.
“Our increased investment in OpenAI has paid off, and AI remains at the core of SoftBank’s future growth strategy.”
— Masayoshi Son, SoftBank CEO
“SoftBank’s quadrupling profit signals a major shift towards AI investments, which could reshape its long-term business model.”
— An industry analyst

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What Remains Unclear
It is not yet clear how sustainable SoftBank’s current profit levels are, or how much of the gains are directly attributable to OpenAI investments versus other holdings. Details about future investment plans and whether SoftBank intends to further increase its stake in OpenAI remain undisclosed. Additionally, the long-term profitability of its AI investments is still uncertain, given the competitive and rapidly evolving nature of the industry.
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What’s Next
SoftBank is expected to continue expanding its AI portfolio, with upcoming investments and partnerships likely. The company may also provide more detailed guidance on its AI strategy and future financial outlook in its next earnings report. Market analysts will be watching to see if SoftBank can sustain its recent profit levels and how its AI investments perform amid industry competition.

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Key Questions
What caused SoftBank’s profit to quadruple in 2025?
SoftBank’s profit increase was primarily driven by gains from its investments in AI companies, especially its increased stake in OpenAI, and the performance of its Vision Fund’s holdings.
How much has SoftBank invested in OpenAI?
Exact figures are not publicly disclosed, but reports indicate that SoftBank has committed billions more to OpenAI during the fiscal year, significantly increasing its stake.
What does this mean for SoftBank’s future strategy?
The company is likely to continue prioritizing AI investments, viewing them as key to future growth and competitiveness in the tech industry.
Are there risks associated with SoftBank’s AI investments?
Yes, the AI industry is highly competitive and rapidly changing. The long-term profitability of these investments remains uncertain, and market fluctuations could impact future earnings.