{"source":"kalshi","id":"HOUSECA3-26","ticker":"HOUSECA3-26","slug":"HOUSECA3-26","title":"CA-03 House winner?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2025-07-01T21:00:00Z","end_date":"2027-11-03T15:00:00Z","closed_time":null,"volume":19335.93,"volume_24hr":0.0,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":26.490558624267578,"liquidity":null,"open_interest":11369.82,"categories":["Elections"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Ami Bera","top_outcome_probability":0.955,"top_outcome_prob_24h_change":0.0,"top_outcome_volume_24h_change":0.0,"updated_at":"2026-09-04T01:34:19.044232Z","fetched_at":"2026-09-04T01:34:19.044232Z","added_at":null,"url":"https://kalshi.com/markets/houseca3/ca-03-house-winner/houseca3-26","chart_24h":null,"kind":"live","markets":[{"source":"kalshi","id":"HOUSECA3-26-D","event_id":"HOUSECA3-26","slug":"HOUSECA3-26-D","question":"Will Democratic win the House race for CA-3?","group_item_title":"Ami Bera","description":"If the House member sworn in for CA-03 for the term beginning in 2027 is a member of the Democratic Party, then the market resolves to Yes.\n\n---\n\nThis market is eligible for accelerated determination after a consensus of media organizations project the winner. See full rules for details.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.955,0.04500000000000004],"probability":0.955,"spread":0.02299999999999991,"active":true,"closed":false,"start_date":"2025-07-01T21:00:00Z","end_date":"2027-11-03T15:00:00Z","closed_time":"2027-11-03T15:00:00Z","volume":15458.24,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":28.964797973632812,"liquidity":null,"categories":["Elections"],"countries":["United States"],"updated_at":"2026-09-08T21:05:17.646862Z","fetched_at":"2026-09-08T21:05:17.646862Z","added_at":null,"url":"https://kalshi.com/markets/houseca3/ca-03-house-winner/houseca3-26","event_title":"CA-03 House winner?","chart_24h":[0.955,0.955,0.955,0.955,0.955,0.955,0.955,0.955]},{"source":"kalshi","id":"HOUSECA3-26-R","event_id":"HOUSECA3-26","slug":"HOUSECA3-26-R","question":"Will Republican win the House race for CA-3?","group_item_title":"Robb Tucker","description":"If the House member sworn in for CA-03 for the term beginning in 2027 is a member of the Republican Party, then the market resolves to Yes.\n\n---\n\nThis market is eligible for accelerated determination after a consensus of media organizations project the winner. See full rules for details.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.037,0.963],"probability":0.037,"spread":0.041,"active":true,"closed":false,"start_date":"2025-07-01T21:00:00Z","end_date":"2027-11-03T15:00:00Z","closed_time":"2027-11-03T15:00:00Z","volume":3877.69,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":21.255996704101562,"liquidity":null,"categories":["Elections"],"countries":["United States"],"updated_at":"2026-09-08T21:05:17.646862Z","fetched_at":"2026-09-08T21:05:17.646862Z","added_at":null,"url":"https://kalshi.com/markets/houseca3/ca-03-house-winner/houseca3-26","event_title":"CA-03 House winner?","chart_24h":[0.037,0.037,0.037,0.037,0.037,0.037]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/HOUSECA3-26","as_of":"2026-09-09T00:01:12.987075Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"CA-03 House winner?\" — top market at 96% probability across 2 outcomes","source_url":null}}