Masayoshi Son’s $30 billion conviction bet is printing paper gains—but the leverage is climbing.
SoftBank Group (9984.T) reported a fourth consecutive quarterly profit on Thursday, posting a net income of 248.6 billion yen ($1.62 billion). The turnaround from last year’s 369 billion yen loss was largely driven by surging valuations in its massive OpenAI stake, cementing SoftBank’s status as the public market’s primary vehicle for AI exposure.
📊 THE NUMBERS:
- Net Profit: ¥248.6 billion ($1.62B).
- OpenAI Gain: Recorded a total investment gain of $19.8 billion by December-end.
- Ownership: SoftBank now holds ~11% of OpenAI, having invested over $30 billion.
💳 FINANCING THE “ALL-IN” WAGER: To fund this concentration, SoftBank is aggressively monetizing other assets and raising debt.
- Asset Sales: Exited Nvidia and sold $12.7 billion of T-Mobile (TMUS) shares.
- Arm Leverage: Expanded its margin loan backed by Arm Holdings shares to $20 billion (up from $13.5B).
- Telecom Debt: Raised borrowing against its domestic telco unit to 1.2 trillion yen.
⚠️ THE RISK PROFILE: The cost of conviction is rising leverage.
- LTV Ratio: SoftBank’s Loan-to-Value ratio jumped to 20.6% (up from 16.5% three months ago).
- Cash Pile: Decreased to 3.8 trillion yen as capital was deployed.
💡 ANALYST TAKEAWAY: SoftBank has effectively transformed itself into a leveraged ETF on OpenAI. While the paper gains are validating the strategy today, the increased LTV ratio (20.6%) indicates that Masa Son is running with less buffer than before. With OpenAI reportedly seeking another $100 billion capital injection at an $830 billion valuation, SoftBank will likely need to continue recycling capital from legacy wins (Arm/T-Mobile) to defend its stake in the AI arms race.
👇 VCs & Allocators: Is SoftBank’s “single-asset” focus on OpenAI a brilliant concentration strategy, or a dangerous lack of diversification?