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Grupo Aeroportuario del Sureste (ASUR) reported second-quarter 2026 results for the period ended June 30, 2026. Total revenue was 9,578,964 thousand Mexican pesos, up 9.9% year over year, with Mexico at 6,930,559, Colombia at 984,375 and new U.S. operations contributing 443,771, while San Juan revenue decreased 9.9% to 1,220,259. Commercial revenues per passenger rose 12.6% to 153.0 pesos.
Total passenger traffic declined 2.7% year over year, including decreases of 5.0% in Mexico and 3.5% in Puerto Rico, partially offset by a 3.6% increase in Colombia. EBITDA was 4,589,887 thousand pesos, down 8.7%, while net income reached 2,384,562 and Majority Net Income 2,296,406. Earnings per share were 7.6547 pesos and earnings per ADS 4.3818 U.S. dollars. Capital expenditures were 1,950,311 thousand pesos, cash and cash equivalents 11,641,384, and net debt 15,138,319, with net debt to last-twelve-month EBITDA at 0.9.
Grupo Aeroportuario del Sureste (ASUR) reported that total passenger traffic for June 2026 was 5,642,870, a 5.8% decrease compared with June 2025. Mexico saw the sharpest monthly decline at 8.5%, followed by Puerto Rico at 4.6% and Colombia at 1.1%.
Domestic traffic across all regions fell 3.4% year-on-year in June, while international traffic declined 10.0%, highlighting particular weakness in cross-border travel. Within Mexico, international traffic dropped 12.1%, with Cancun especially affected.
For the year-to-date period, total traffic was 36,214,188 passengers, down 0.3% from 36,336,644 a year earlier, suggesting most of the pressure is recent. Colombia remains a bright spot year to date, with total traffic up 7.3%, driven by 8.0% growth in domestic passengers.
Grupo Aeroportuario del Sureste (ASUR) reported that May 2026 passenger traffic reached 5.6 million, a 1.6% decrease versus May 2025. Traffic fell 4.2% in Mexico and 3.7% in Puerto Rico, while Colombia grew 6.6%, helped by stronger domestic and international demand.
Across all regions, domestic passengers rose 1.3% and international passengers declined 6.9%. For the year to date, total traffic was 30.6 million passengers, up 0.7% from the same period of 2025, showing modest overall growth despite weaker international flows, particularly in Cancun.
Grupo ADO and Inversiones Productivas Kierke have updated their ownership in Grupo Aeroportuario del Sureste (ASR) in Amendment No. 9 to Schedule 13D. ADO reports beneficial ownership of 67,261,970 Series B Shares, representing 22.4% of the class based on 277,050,000 Series B Shares outstanding.
Kierke reports beneficial ownership of 59,939,770 Series B Shares, or 20.0% of the class. Since Amendment No. 8, ADO purchased 331,945 American Depositary Shares, representing 7,322,200 Series B Shares, for an aggregate purchase price of approximately $102,302,502.35 using general corporate funds.
Grupo Aeroportuario del Sureste (ASUR) reported April 2026 passenger traffic of 6.0 million, a 0.7% decline versus April 2025. Traffic fell 2.6% in Mexico and 2.2% in Puerto Rico, while Colombia grew 5.6%, supported by higher domestic and international volumes.
Domestic traffic across all markets was broadly stable, edging up 0.3%, while international passengers declined 2.4%. Year to date, total traffic rose 1.3% to 24.9 million passengers, with Colombia up 9.7% and Mexico and Puerto Rico slightly lower. Results are affected by the timing of Easter week.
Grupo Aeroportuario del Sureste (ASUR) reported mixed 1Q26 results. Total revenue in the quarter inched up 0.8% year over year to Ps.8,858,050 thousand, while total passenger traffic grew 1.9%, led by an 11.0% increase in Colombia. Mexico traffic was essentially flat and Puerto Rico declined 2.2%.
Profitability softened. EBITDA fell 6.5% to Ps.5,353,643 thousand and net income dropped 19.6% to Ps.2,926,408 thousand. Majority net income declined 20.0%, driving earnings per share down to Ps.9.3773 and earnings per ADS to US$5.2087. Cash and cash equivalents decreased 39.1% to Ps.13,811,729 thousand, and net debt shifted from a net cash position to Ps.13,528,158 thousand, with net debt to last‑twelve‑month EBITDA at 0.8.
SOUTHEAST AIRPORT GROUP director Francisco Javier Garza Zambrano filed an initial Form 3, which is used to report insider ownership when someone becomes a director or other reporting person. This filing does not list any transactions or derivative positions and shows no reported holdings at this time.
Grupo Aeroportuario del Sureste (ASUR) files its Form 20‑F, detailing how its business depends on passenger traffic across Mexico, Colombia and Puerto Rico and is heavily concentrated in Cancún, which generated Ps. 21,737.5 million or 58.4% of 2025 revenues.
The report highlights exposure to U.S., Mexican and Colombian economic cycles, geopolitical tensions, fuel price volatility, hurricanes and earthquakes, internal conflicts in Colombia, and Puerto Rico’s prolonged fiscal challenges. It notes reliance on a few key airlines and unsecured passenger charges, alongside tighter Mexican regulation, higher concession fees and evolving judicial and competition frameworks.
ASUR also describes expansion via its 60% stake in Aerostar in Puerto Rico, the completed US$295 million acquisition of URW Airports’ U.S. commercial programs at major hubs such as LAX, ORD and JFK, and a planned approximately US$936 million purchase of CPC Aeroportos, which operates 20 Latin American airports.
SOUTHEAST AIRPORT GROUP director Perez Alonso Aurelio has filed an initial Form 3 reporting his ownership in the company. The filing shows beneficial ownership of 7,136 Series B Shares held directly. This is a baseline disclosure of existing holdings and does not reflect any recent share purchases or sales.
SOUTHEAST AIRPORT GROUP director Perez Anton Jose Antonio has filed an initial ownership report as a director of the company. The filing shows direct ownership of 494 Series B Shares of the issuer following the reported holdings entry. This is a disclosure of existing holdings rather than a new buy or sell transaction.