Polymarket Hits 100% Odds on Democratic Sweep as Trump Faces Crushing Midterm Defeat

HIGHLIGHTS The story reports that Polymarket reached a 100% implied probability of a Democratic sweep of the House and Senate on November 3. The CLARITY Act, which failed a 49–50 Senate cloture vote in September, now faces a narrower path, with any market-structure bill likely pushed into 2027. Coinbase (COIN) rose 5.53% and Robinhood (HOOD) rose 2.19% in post-election trading, while Bitcoin and XRP edged higher. On-chain prediction market Polymarket reached 100% implied probability of a Democratic sweep of both the House and Senate on November 3, 2026, election day.