Polymarket· AI · llm · OpenAI · Finance

Will OpenAI’s valuation be between $800B and $900B at the end of September 2026?

Chance

17%

Buy Yes

22¢

pays $1 if it happens

Buy No

88¢

pays $1 if it doesn’t

Prices from Polymarket, updated 23 minutes ago. Ends Sep 30, 11:59 PM UTC.

Price over the last 2 weeks

Cost of a Yes share

Can’t both happenWill OpenAI’s valuation be at least $1.30T at the end of September 2026?1.7¢
Can’t both happenWill OpenAI’s valuation be between $1.00T and $1.10T at the end of September 2026?10¢
Can’t both happenWill OpenAI’s valuation be between $1.10T and $1.20T at the end of September 2026?2.8¢
Can’t both happenWill OpenAI’s valuation be between $1.20T and $1.30T at the end of September 2026?5.9¢
Can’t both happenWill OpenAI’s valuation be between $600B and $700B at the end of September 2026?0.4¢
Can’t both happenWill OpenAI’s valuation be between $700B and $800B at the end of September 2026?0.4¢
Can’t both happenWill OpenAI’s valuation be between $900B and $1.00T at the end of September 2026?62¢
Can’t both happenWill OpenAI’s valuation be less than $600B at the end of September 2026?1¢

Latest trades

15 hours agoSold Yes at 15¢$3
17 hours agoSold Yes at 15¢$0
yesterdaySold Yes at 33¢$7
yesterdaySold Yes at 33¢$36
yesterdayBought No at 67¢$5