American billionaire Sam Altman’s OpenAI raises $11 billion at $1.25 trillion valuation as AI stocks tumble
Billionaires.Africa ·
In brief: Billionaires.Africa reported on 8 Nov 2026: “American billionaire Sam Altman’s OpenAI raises $11 billion at $1.25 trillion valuation as AI stocks tumble”. This page links to the original article and to related American AI stories tracked by Deekoya AI.
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Who reported “American billionaire Sam Altman’s OpenAI raises $11 billion at $1.25 trillion…”?
Billionaires.Africa, on 8 Nov 2026. The full article is at the source link on this page.