July 2026 traffic up 3.9% at Grupo Aeroportuario del Centro Norte (NASDAQ: OMAB)

Rhea-AI Filing Summary

Grupo Aeroportuario del Centro Norte (OMA) reports that terminal passenger traffic at its 13 airports grew 3.9% in July 2026 compared with July 2025. Domestic passenger traffic increased 3.3%, while international traffic rose 7.5%, reflecting stronger growth on international routes.

Commercial passengers represented 99.5% of total traffic, with general aviation accounting for 0.5%. OMA operates 13 international airports across nine Mexican states, including Monterrey, Acapulco, Mazatlán, and Zihuatanejo, and is part of VINCI Airports since December 2022.

Filing Explained

OMA separately reports that three routes started operations during July 2026, expanding its active route operations; the filing does not quantify the routes’ effects on airport traffic, revenue, or ownership.

Key Figures

Total passenger traffic change: 3.9% Domestic traffic change: 3.3% International traffic change: 7.5% +5 more

8 metrics

Total passenger traffic change 3.9% Increase in terminal passenger traffic in July 2026 vs July 2025

Domestic traffic change 3.3% Increase in domestic passenger traffic in July 2026 vs July 2025

International traffic change 7.5% Increase in international passenger traffic in July 2026 vs July 2025

Commercial traffic share 99.5% Proportion of total July 2026 passenger traffic classified as commercial

General aviation share 0.5% Proportion of total July 2026 passenger traffic classified as general aviation

Airports operated 13 international airports Number of airports operated in nine states of central and northern Mexico

Employees over 1,200 persons Workforce employed to provide airport and commercial services

New routes in month Three routes Number of routes that started operations during July 2026

Key Terms

terminal passenger traffic, general aviation, foreign private issuer, Rule 13a-16, +1 more

5 terms

terminal passenger traffic market

"reports that terminal passenger traffic at its 13 airports increased 3.9%"

Terminal passenger traffic is the number of people who pass through an airport terminal during a set period, including those arriving, departing, and connecting. Investors watch it like foot traffic in a shopping center: higher passenger counts typically increase airlines’ ticket sales, airport fees and retail income, while changes in the trend signal shifts in travel demand, capacity pressure, or recovery from disruptions.

general aviation market

"Of total passenger traffic, 99.5% was commercial, and 0.5% was general aviation"

General aviation covers all civil flying that isn’t part of scheduled airline service or military operations — think private planes, business jets, air taxis, flight schools, medical flights and aerial work like surveying or crop spraying. For investors, it signals demand for aircraft makers, maintenance firms, airports and fuel suppliers the way private cars indicate consumer mobility: stronger activity can boost sales and services, while regulation, safety or fuel costs can affect profitability.

foreign private issuer regulatory

"FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16"

A foreign private issuer is a company organized outside the United States that meets tests showing it is primarily foreign-controlled and therefore qualifies for a different set of U.S. reporting rules. For investors, that means the company files less frequent or differently formatted disclosures with U.S. regulators and may follow home-country accounting and governance practices, so buying its stock is like dining at a well-reviewed restaurant that follows its home kitchen’s rules instead of the local menu — you get access but should check what standards apply.

Rule 13a-16 regulatory

"FORM 6-K REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16"

Rule 12g3-2(b) regulatory

"pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934"

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FAQ

How much did Grupo Aeroportuario del Centro Norte (OMAB) passenger traffic grow in July 2026?

Grupo Aeroportuario del Centro Norte (OMA) passenger traffic grew 3.9% in July 2026 compared with July 2025. This figure reflects total terminal passenger traffic across its 13 airports in central and northern Mexico.

What were OMA (OMAB) domestic and international traffic changes in July 2026?

In July 2026, OMA’s domestic passenger traffic increased 3.3% and international traffic increased 7.5% versus July 2025. These percentages highlight comparatively faster growth on international routes in the period.

What share of OMA (OMAB) July 2026 traffic was commercial versus general aviation?

In July 2026, 99.5% of OMA’s total passenger traffic was commercial and 0.5% was general aviation. This mix indicates that nearly all activity across its airports is driven by commercial airline passengers.

How many airports does Grupo Aeroportuario del Centro Norte (OMAB) operate?

Grupo Aeroportuario del Centro Norte operates 13 international airports in nine states of central and northern Mexico. These include Monterrey, Acapulco, Mazatlán, Zihuatanejo, and several other regional and border-city airports.

Is Grupo Aeroportuario del Centro Norte (OMAB) part of a larger airport group?

Yes. Since December 2022, Grupo Aeroportuario del Centro Norte has been part of VINCI Airports. VINCI Airports is described as the world’s leading private airport operator, providing a broader corporate platform for OMA’s operations.

On which stock exchanges are Grupo Aeroportuario del Centro Norte (OMAB) shares listed?

Grupo Aeroportuario del Centro Norte is listed on the Mexican Stock Exchange under the symbol OMA and on the NASDAQ Global Select Market under the symbol OMAB, giving it access to both local and international investors.

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16 UNDER

THE SECURITIES EXCHANGE ACT OF 1934

For the month of August

GRUPO AEROPORTUARIO DEL CENTRO NORTE, S.A.B. DE C.V.

(CENTRAL NORTH AIRPORT GROUP)

(Translation of Registrant’s Name Into English)

México

(Jurisdiction of incorporation or organization)

Torre Latitud, L501, Piso 5

Av. Lázaro Cárdenas 2225

Col. Valle Oriente, San Pedro Garza García

Nuevo León, México

(Address of principal executive offices)

(Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.)

  Form 20-F ☒    Form 40-F ☐

(Indicate by check mark whether the registrant by furnishing the information contained in this form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.)

   Yes ☐ No ☒  

(If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-             .)

   

OMA reports a 3.9% increase

in July 2026 passenger traffic

Mexico City, Mexico, August 5, 2026 — Mexican airport operator Grupo Aeroportuario del Centro Norte, S.A.B. de C.V., known as OMA (NASDAQ: OMAB; BMV: OMA), reports that terminal passenger traffic at its 13 airports increased 3.9% in July 2026, as compared to July 2025. Domestic traffic increased 3.3%, and international traffic increased 7.5%.

Of total passenger traffic, 99.5% was commercial, and 0.5% was general aviation.

Three routes started operations during the month:

Chief Financial Officer: Ruffo Pérez Pliego +52 (81) 8625 4300 rperezpliego@oma.aero www.oma.aero Investor Relations: Emmanuel Camacho +52 (81) 8625 4308 ecamacho@oma.aero

About OMA

Grupo Aeroportuario del Centro Norte, S.A.B. de C.V., known as OMA, operates 13 international airports in nine states of central and northern Mexico. OMA’s airports serve Monterrey, Mexico’s third largest metropolitan area, the tourist destinations of Acapulco, Mazatlán, and Zihuatanejo, and nine other regional centers and border cities. OMA also operates the NH Collection Hotel inside Terminal 2 of the Mexico City airport and the Hilton Garden Inn at the Monterrey airport. OMA employs over 1,200 persons in order to offer passengers and clients airport and commercial services in facilities. OMA is listed on the Mexican Stock Exchange (OMA) and on the NASDAQ Global Select Market (OMAB). Since December 2022, OMA is part of VINCI Airports, the world´s leading private airport operator.

Webpage: www.oma.aero

X: http://twitter.com/OMAeropuertos

Facebook https://www.facebook.com/OMAeropuertos

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	Grupo Aeroportuario del Centro Norte, S.A.B. de C.V.
	By:	/s/ Ruffo Pérez Pliego
		Ruffo Pérez Pliego
		Chief Financial Officer

Dated: August 6, 2026