{"source":"kalshi","id":"KXHOUSERACE-CA04-26","ticker":"KXHOUSERACE-CA04-26","slug":"KXHOUSERACE-CA04-26","title":"CA-04 House winner?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-01-07T01:04:00Z","end_date":"2027-11-03T15:00:00Z","closed_time":null,"volume":608.0,"volume_24hr":0.0,"volume_24h_change":null,"normalized_vol_24hr":null,"normalized_volume":10.824111938476562,"liquidity":null,"open_interest":319.0,"categories":["Elections"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Democratic party","top_outcome_probability":0.99,"top_outcome_prob_24h_change":0.0,"top_outcome_volume_24h_change":0.0,"updated_at":"2026-06-05T00:25:32.625667Z","fetched_at":"2026-06-05T00:25:32.625667Z","added_at":null,"url":"https://kalshi.com/markets/kxhouserace/ca-04-house-winner/kxhouserace-ca04-26","chart_24h":null,"markets":[{"source":"kalshi","id":"KXHOUSERACE-CA04-26-D","event_id":"KXHOUSERACE-CA04-26","slug":"KXHOUSERACE-CA04-26-D","question":"Will Democratic win the House race for CA-04?","group_item_title":"Democratic party","description":"If the House member sworn in for CA-04 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":[0.99,0.010000000000000009],"probability":0.99,"spread":0.030000000000000027,"active":true,"closed":false,"start_date":"2026-01-07T01:04:00Z","end_date":"2027-11-03T15:00:00Z","closed_time":"2027-11-03T15:00:00Z","volume":513.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":11.943429946899414,"liquidity":null,"categories":["Elections"],"countries":["United States"],"updated_at":"2026-06-10T05:26:49.549368Z","fetched_at":"2026-06-05T00:25:33.283554Z","added_at":null,"url":"https://kalshi.com/markets/kxhouserace/ca-04-house-winner/kxhouserace-ca04-26","event_title":"CA-04 House winner?","chart_24h":[0.99,0.99]},{"source":"kalshi","id":"KXHOUSERACE-CA04-26-R","event_id":"KXHOUSERACE-CA04-26","slug":"KXHOUSERACE-CA04-26-R","question":"Will Republican win the House race for CA-04?","group_item_title":"Republican party","description":"If the House member sworn in for CA-04 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":[0.05,0.95],"probability":0.05,"spread":0.030000000000000002,"active":true,"closed":false,"start_date":"2026-01-07T01:04:00Z","end_date":"2027-11-03T15:00:00Z","closed_time":"2027-11-03T15:00:00Z","volume":95.0,"volume_24hr":0.0,"prob_24h_change":0.0,"volume_24h_change":0.0,"normalized_vol_24hr":null,"normalized_volume":6.385692596435547,"liquidity":null,"categories":["Elections"],"countries":["United States"],"updated_at":"2026-06-10T06:04:45.364103Z","fetched_at":"2026-06-04T00:25:37.881354Z","added_at":null,"url":"https://kalshi.com/markets/kxhouserace/ca-04-house-winner/kxhouserace-ca04-26","event_title":"CA-04 House winner?","chart_24h":[0.05,0.05]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXHOUSERACE-CA04-26","as_of":"2026-06-10T14:02:41.103865Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"CA-04 House winner?\" — top market at 99% probability across 2 outcomes","source_url":null}}