SoftBank Group Corp.
SFTBF · OTC
Company research
SoftBank Group Corp. (OTC: SFTBF) is a Tokyo-based Japanese multinational conglomerate holding company founded in 1981 by Masayoshi Son, with a market capitalization of approximately $212 billion and approximately 65,000 full-time employees. Originally established as a software distributor, the company has evolved into one of the world's most influential technology-focused investment and telecommunications firms, operating through key segments including Investment Business of Holding Companies, SoftBank Vision Funds, SoftBank, Arm, and Others. Its core operations span mobile communications, broadband, and fixed-line telecommunications services in Japan, while its globally renowned SoftBank Vision Fund — one of the largest technology-focused venture capital funds in the world — deploys capital across high-growth sectors such as artificial intelligence, robotics, semiconductors, e-commerce, and IoT across Asia, North America, Europe, and the Middle East. Beyond telecom and investment, SoftBank's diversified portfolio encompasses semiconductor IP design through its Arm subsidiary, digital and financial services, energy solutions, and unique ventures such as the ownership of a professional baseball team and the operation of fashion e-commerce platforms.
Research reports
Long-form equity research framing SoftBank as an “AI Investment House,” detailing its evolution into an AI-centric holding company, portfolio mix (Arm, Vision Funds, strategic AI holdings), NAV and LTV metrics, and the drivers of a record 2025. The report argues that SFTBY/SFTBF offers high-beta, high-upside exposure to AI infrastructure, with potential catalysts from Project Stargate, Arm’s data-center expansion and further buybacks, while emphasizing significant risks from AI valuation froth, concentration in Arm, leverage, and macro/geopolitical factors.
China Merchants Bank International (CMBI) Fixed Income Department · October 22, 2025CMBI Fixed Income Daily Market Update – Credit Commentary (SOFTBK: FV of the new SOFTBK 61s and SOFTBK 65s to be c7.6% and c8.4%)Fixed-income research note that values proposed SoftBank Group USD/EUR subordinated bonds versus initial price talk, deriving fair yields from the senior curve and peer comparables, and describing coupon reset and step-up structures along with expected equity-credit treatment. It provides a concise credit view on SoftBank, highlighting the size and liquidity profile of its investment portfolio, cash and standalone net debt, disciplined maintenance of a low LTV ratio, and medium-term refinancing needs concentrated in 2028–31, offset by a proven ability to access diverse funding channels and monetize assets.