SBI Investment stories

Sep 21, 2026

SoftBank raises over $11 billion in junk bonds for OpenAI investment

SoftBank Group is seeking over $11 billion in what would be one of the biggest junk bond deals ever to fund its investment in OpenAI, as billionaire Masayoshi Son doubles down on AI bets.

Sep 21, 20262 sources

Aug 7, 2026

Situational Awareness invests $400 million in stealth chip startup Source Foundry

AI-focused hedge fund Situational Awareness made a major bet in Source Foundry, a private company aiming to reinvent chip manufacturing, according to people familiar with the matter.

Aug 7, 20262 sources

Jun 15, 2026

Nvidia Raises $25 Billion in Bond Sale Amid AI Infrastructure Boom

Nvidia completed a $25 billion high-grade bond sale that received over $75 billion in demand, marking the chipmaker's first bond offering since 2021 as it capitalizes on AI infrastructure investment.

Jun 15, 20262 sources