Central North Airport Group (OMAB) Earnings Signals & AI Vibe Check

Based on earningsVibe SuperAnalyst™ synthesis of the latest 20-F, Central North Airport Group's filing signal continuing positive.

Grupo Aeroportuario del Centro Norte (OMA) operates and develops 13 airports across Mexico's central and northern regions, holding 50-year concessions for each. The company generates revenue from aeronautical services, primarily passenger charges, landing fees, and aircraft parking, which are regulated under a maximum tariff system. OMA also derives revenue from non-aeronautical services, including commercial activities like retail and parking, as well as diversification efforts such as hotels and an industrial park. In 2025, aeronautical services accounted for 63.8% of total revenues, while non-aeronautical services represented 21.7%. The Monterrey International Airport is OMA's largest contributor, accounting for 54.3% of its terminal passenger traffic and 39.3% of its total revenues in 2025.

Aeronautical services, primarily passenger charges, landing fees, and aircraft parking, are regulated under a maximum tariff system. Non-aeronautical services include commercial activities (retail, parking, advertising), diversification activities (hotels, air cargo, industrial park), and complementary activities (baggage screening, leasing space).