{"source":"kalshi","id":"KXBANTRANS-26","ticker":"KXBANTRANS-26","slug":"KXBANTRANS-26","title":"Will US Supreme Court ban transgender girls and women from competing on female sports teams?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2025-07-17T14:00:00Z","end_date":"2029-01-01T03:59:59Z","closed_time":null,"volume":40222.35,"volume_24hr":25.0,"volume_24h_change":null,"normalized_vol_24hr":3.6299257278442383,"normalized_volume":25.117612838745117,"liquidity":null,"open_interest":13242.36,"categories":["Politics"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Before 2029","top_outcome_probability":0.23,"top_outcome_prob_24h_change":-0.009999999999999981,"top_outcome_volume_24h_change":17.09,"updated_at":"2026-07-25T19:06:37.964042Z","fetched_at":"2026-07-25T19:06:37.964042Z","added_at":null,"url":"https://kalshi.com/markets/kxbantrans/will-us-supreme-court-ban-transgender-girls-and-women-from-competing-on-female-sports-teams/kxbantrans-26","chart_24h":[7.91,0.0,25.0],"markets":[{"source":"kalshi","id":"KXBANTRANS-26","event_id":"KXBANTRANS-26","slug":"KXBANTRANS-26","question":"Will US Supreme Court rule ban transgender girls and women from competing on female sports teams?","group_item_title":"Before 2029","description":"If US Supreme Court rules ban transgender girls and women from competing on female sports teams before Jan 1, 2029, then the market resolves to Yes.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.23,0.77],"probability":0.23,"spread":0.009999999999999981,"active":true,"closed":false,"start_date":"2025-07-17T14:00:00Z","end_date":"2029-01-01T03:59:59Z","closed_time":"2029-01-01T03:59:59Z","volume":40222.35,"volume_24hr":25.0,"prob_24h_change":-0.009999999999999981,"volume_24h_change":17.09,"normalized_vol_24hr":4.056588172912598,"normalized_volume":29.253480911254883,"liquidity":null,"categories":["Politics"],"countries":["United States"],"updated_at":"2026-07-25T19:22:44.103931Z","fetched_at":"2026-07-25T19:06:38.099823Z","added_at":null,"url":"https://kalshi.com/markets/kxbantrans/will-us-supreme-court-ban-transgender-girls-and-women-from-competing-on-female-sports-teams/kxbantrans-26","event_title":"Will US Supreme Court ban transgender girls and women from competing on female sports teams?","chart_24h":[0.24,0.24,0.23]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXBANTRANS-26","as_of":"2026-07-25T21:08:26.792571Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Will US Supreme Court ban transgender girls and women from competing on female sports teams?\" — top market at 23% probability across 1 outcome","source_url":null}}