Home › Prediction Markets › Sports Prediction Markets › Will the Tampa Bay Rays win the 2026 World Series? Will the Tampa Bay Rays win the 2026 World Series? Will the Tampa Bay Rays win the 2026 World Series? It is currently trading at a 15% probability on Polymarket. Reported volume is $825.6K. Scheduled resolution: October 31, 2026. Last updated October 16, 2026 at 4:28 PM ET Current Market Probability Probability Price Volume Liquidity Platform Status Resolution date Chart 15% 0.15 $825.6K $147.4K Polymarket Open October 31, 2026 Market Information Category Event Source Sports Prediction Markets MLB World Series Champion 2026 View on Polymarket Historical Market Probability 7 days ago 30 days ago 90 days ago Current 23% 8% 5% 15% Related Prediction Markets Will the Milwaukee Brewers win the 2026 World Series? Will the Cleveland Guardians win the 2026 World Series? Game 4: Any Player Quadra Kill? Game 4: Any Player Penta Kill? Game 5: Both Teams Slay Baron Nashor? Game 5: Both Teams Slay a Dragon? Game 5: Both Teams Destroy Inhibitors? Game 5: Any Player Quadra Kill? Popular Prediction Markets Will Adanech Abiebie be the next Prime Minister of Ethiopia? Will the U.S. invade Iran before 2027? Will Jesus Christ return before 2027? Will Gedion Timothewos be the next Prime Minister of Ethiopia? Will LeBron James win the 2028 US Presidential Election?