FinanceOpenAI Valuation

Will OpenAI's valuation hit __ by September 30?

$2.0K volume, 24h37 fills · 23 traders · 9 questions

Reported by Polymarket: open interest $16.1K · liquidity $21.8K · 24h volume 3,735 shares

CreatedAug 31, 2026 22:59 UTC
Aug 31, 2026 22:59 UTC
First tradeSep 1, 2026 05:32 UTC
Oct 1, 2026 19:00 UTC

Resolves via fe.secondmarket.com/companies/data?start_date=2025-12-31&view=valuation&companies=company-30839e0b-2730-4495-839f-1bf638fa9cca

Part of OpenAI Valuation

Question	Yes	No	24h volume
↓$875B	5.5¢	94.5¢	$1.1K
↑$1.125T	3.8¢	96.2¢	$242.21
↑$975B	14.0¢	86.0¢	$204.74
↑$925B	69.0¢	31.0¢	$187.96
↓$825B	3.6¢	96.4¢	$184.05
↑$1.275T	1.7¢	98.4¢	$49.85
↑$1.025T	6.5¢	93.5¢	$9.30
↑$1.525T	0.1¢	99.9¢	$0.17
↓$750BQuiet	2.1¢	97.9¢	—

Market details

Category: Finance
Subcategory: OpenAI
Series: OpenAI Valuation

Prices and volume as of Sep 18, 2026 01:38 UTC. Trading data is ours; event metadata comes from Polymarket. Not affiliated with Polymarket · Not investment advice.

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