Marisa Wu · AI Strategy · 2026年4月1日 · 3:15
SoftBank secured a $40 billion unsecured bridge loan to fund its OpenAI bet — due in 12 months. Five major banks lent the money with no collateral. The hidden assumption: OpenAI IPOs this year. When it does, SoftBank's 13% stake covers the debt. Masayoshi Son's total bet on OpenAI will reach $64.6 billion. This isn't just investing. It's a bet with a deadline.