Polymarket· Claude · OpenAI · Finance · chatgpt

Anthropic vs OpenAI - greater valuation growth September 2026

Chance

50%

Buy Yes

93¢

pays $1 if it happens

Buy No

93¢

pays $1 if it doesn’t

Prices from Polymarket, updated 21 minutes ago. Ends Oct 1, 7:00 PM UTC.

Price over the last 2 weeks

Cost of a Yes share

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