Prediction Markets Price Bitcoin's May 2026 Range Near $84K as $100M+ Volume Piles In

Across Polymarket, Kalshi, and Myriad, traders have put more than $100 million of combined volume on bitcoin price outcomes tied to May 2026 and later, with market odds clustering below $85,000. As of May 19, 2026, Polymarket's May contract shows 79% odds for BTC trading below $75,000, while Kalshi's $150K series implies just an 11% chance before January 2027. Myriad's binary market favors $84,000 being hit before $55,000, at 76.7% versus 23.3%.