OpenAI’s market cap odds drop from 80% to just above 50% amid IPO delay
Photo: Crypto Briefing
Prediction market traders are cooling on a $1.5 trillion OpenAI listing after the company pushed its IPO timeline into 2027 Traders on Polymarket once gave OpenAI an 80% chance of reaching a market cap above $1.5 trillion. Those odds have since dropped to 58%, which is barely better than a coin flip. The slide follows OpenAI’s decision to push its IPO timeline from a possible late-2026 debut into 2027. Weaker sentiment around AI profitability has added to the drag. OpenAI announced the shift in its IPO timeline in September 2026.
Source: Crypto Briefing
