{"slug":"sports-arb","title":"Kalshi vs Polymarket — Live Sports Gaps","description":"Live cross-exchange price gaps between Kalshi and Polymarket on the same games — NBA and MLB (NFL added in September). Where two efficient exchanges disagree, ranked by KL divergence. Updated every 15 minutes.","category":"pmkt","updated_at":"2026-09-07T15:30:03.349Z","data":[{"outcome":"Atlanta Braves","probability":0.375,"volume_24h":330589.54,"source":"kalshi","snapshot_at":"2026-09-07T15:30:03.349Z"},{"outcome":"Arizona Diamondbacks","probability":0.495,"volume_24h":42497.25,"source":"kalshi","snapshot_at":"2026-09-07T15:30:03.349Z"},{"outcome":"St. Louis Cardinals","probability":0.445,"volume_24h":32511.19,"source":"kalshi","snapshot_at":"2026-09-07T15:30:03.349Z"},{"outcome":"Cincinnati Reds","probability":0.385,"volume_24h":26945.31,"source":"kalshi","snapshot_at":"2026-09-07T15:30:03.349Z"},{"outcome":"Toronto Blue Jays","probability":0.645,"volume_24h":30138.76,"source":"kalshi","snapshot_at":"2026-09-07T15:30:03.349Z"},{"outcome":"Chicago Cubs","probability":0.46499999999999997,"volume_24h":60348.04,"source":"kalshi","snapshot_at":"2026-09-07T15:30:03.349Z"},{"outcome":"New York Mets","probability":0.445,"volume_24h":52832.42,"source":"kalshi","snapshot_at":"2026-09-07T15:30:03.349Z"},{"outcome":"Cleveland Guardians","probability":0.445,"volume_24h":60838.27,"source":"kalshi","snapshot_at":"2026-09-07T15:30:03.349Z"},{"outcome":"Los Angeles Angels","probability":0.385,"volume_24h":38824.66,"source":"kalshi","snapshot_at":"2026-09-07T15:30:03.349Z"},{"outcome":"Minnesota Twins","probability":0.475,"volume_24h":7461.58,"source":"kalshi","snapshot_at":"2026-09-07T15:30:03.349Z"},{"outcome":"Washington Nationals","probability":0.355,"volume_24h":14389.66,"source":"kalshi","snapshot_at":"2026-09-07T15:30:03.349Z"}]}