Will O’Hare International Airport’s total passenger volume for 2026 be above 84,856,018 passengers?

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. The 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. Resolution is based on the first CDA publication containing complete January–December 2026 passenger data; subsequent revisions do not affect resolution.