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Polymarket

Will OpenAI have the highest IPO Market Cap 2026?

0.25%Observed YES midpoint

2026-10-31 00:14:11.777 UTC · fresh at capture

Contract identity & sourcepolymarket:condition-sha256:de00de34b2bc9acb3d823c1c19c0057fead1c699de71eb531598ae050377c414

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