OpenAI reportedly weighing funding round at ~$1.2 trillion valuation ahead of IPO

Polymarket · x · 2026-09-16

OpenAI is reportedly weighing a funding round at roughly $1.2 trillion valuation ahead of its IPO, per Polymarket's brief. Unconfirmed; if true it would dwarf all prior AI valuations.

Related event: OpenAI in Early Talks for Pre-IPO Round at $1.2 Trillion Valuation(15 posts)→

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