Markets Will the Houston Astros win the 2026 World Series? Implied probability 3% 24-hour volume$342 Total volume$1.7M Liquidity$97k Resolves31 Oct 2026 Outcomes Yes 3% No 97% Trade this market on Polymarket → Stories on this market Rays Clinch First MLB Playoff Berth of Season Ahead of Astros Matchup sports