{"source":"kalshi","id":"KXORDPAX-27APR30","ticker":"KXORDPAX-27APR30","slug":"KXORDPAX-27APR30","title":"Will O’Hare set a new passenger record in 2026?","description":null,"image":null,"icon":null,"active":true,"closed":false,"start_date":"2026-08-19T00:00:00Z","end_date":"2027-05-07T14:00:00Z","closed_time":null,"volume":5719.0,"volume_24hr":5719.0,"volume_24h_change":null,"normalized_vol_24hr":28.49286651611328,"normalized_volume":20.641740798950195,"liquidity":null,"open_interest":2919.0,"categories":["Economy"],"tags":[],"synthetic":false,"is_group":false,"group_key":null,"parent_event_id":null,"probability":null,"spread":null,"top_outcome":"Above 84,856,018 passengers","top_outcome_probability":0.95,"top_outcome_prob_24h_change":0.95,"top_outcome_volume_24h_change":5719.0,"updated_at":"2026-08-20T09:52:11.676106Z","fetched_at":"2026-08-20T09:52:11.676106Z","added_at":"2026-08-19T00:24:19.886834Z","url":"https://kalshi.com/markets/kxordpax/will-ohare-set-a-new-passenger-record-in-2026/kxordpax-27apr30","chart_24h":[3919.0,4219.0,5719.0],"markets":[{"source":"kalshi","id":"KXORDPAX-27APR30-T84856018","event_id":"KXORDPAX-27APR30","slug":"KXORDPAX-27APR30-T84856018","question":"Will O’Hare International Airport’s total passenger volume for 2026 be above 84,856,018 passengers?","group_item_title":"Above 84,856,018 passengers","description":"If CDA reports that O’Hare International Airport’s total passenger volume for calendar year 2026 is above 84,856,018 passengers, then the market resolves to Yes.\n\n---\n\nThe Underlying is the calendar-year Total Passenger Volume reported by the Chicago Department of Aviation. This includes domestic and international revenue and nonrevenue passengers included in CDA’s passenger-volume statistics. It does not use TSA checkpoint screenings, customs counts, aircraft operations, or passenger projections.\n\nResolution is based on the first CDA publication containing complete January–December 2026 passenger data; subsequent revisions do not affect resolution.","image":null,"icon":null,"outcomes":["Yes","No"],"outcome_prices":[0.95,0.050000000000000044],"probability":0.95,"spread":0.009999999999999898,"active":true,"closed":false,"start_date":"2026-08-19T00:00:00Z","end_date":"2027-05-07T14:00:00Z","closed_time":"2027-04-30T13:59:00Z","volume":5719.0,"volume_24hr":5719.0,"prob_24h_change":0.95,"volume_24h_change":5719.0,"normalized_vol_24hr":30.69923973083496,"normalized_volume":23.301544189453125,"liquidity":null,"categories":["Economy"],"countries":["United States"],"updated_at":"2026-08-20T10:08:57.353736Z","fetched_at":"2026-08-20T10:08:57.353736Z","added_at":"2026-08-19T00:24:20.358862Z","url":"https://kalshi.com/markets/kxordpax/will-ohare-set-a-new-passenger-record-in-2026/kxordpax-27apr30","event_title":"Will O’Hare set a new passenger record in 2026?","chart_24h":[0.0,0.0,0.0,0.0,0.0,0.0,0.83,0.95,0.95]}],"_meta":{"attribution":"pdata.world — aggregated prediction-market data across 8 platforms","canonical_url":"https://pdata.world/events/kalshi/KXORDPAX-27APR30","as_of":"2026-08-20T11:06:03.272162Z","docs":"https://api.pdata.world/docs","cite_as":"According to pdata.world (tracking Kalshi): \"Will O’Hare set a new passenger record in 2026?\" — top market at 95% probability across 1 outcome","source_url":null}}