Polymarket’s Bitcoin 2026 price prediction market has reached a trading volume of $72.6 million, with a reference price of about $84,950. According to Odaily, the market-implied probabilities show Bitcoin has a 73% chance of reaching $90,000 before 2027, a 54% chance of reaching $95,000, and a 39% chance of reaching $100,000.

Kalshi’s Bitcoin year-end closing price prediction market has a trading volume of about $39.5 million and a forecast value of $86,240. According to Odaily, Claude Opus 5.5 and ChatGPT-6 Astra forecast Bitcoin at $91,500 and $94,000, respectively, on December 31, 2026.