Grupo Aeroportuario del Sureste

ASUR Passenger Traffic Flat at 8.6M in September as New Markets Offset Mexico Decline

Mexico City – October 07, 2026 -- Grupo Aeroportuario del Sureste (NYSE: ASR; BMV: ASUR) reported total passenger traffic of 8.6 million for September 2026, unchanged from September 2025, as newly acquired airports in Brazil, Costa Rica, Curacao and Ecuador offset a 6.1% decline in Mexico.

New CPC Aeroportos assets contributed 3.9 million passengers in first full month

September marked the first complete month of operations following the closing of ASUR's acquisition of CPC Aeroportos, which added 17 airports in Brazil plus single airports in Costa Rica, Curacao and Ecuador. Combined, these facilities handled 3.9 million passengers during the month.

ASUR August Traffic Falls 2.1% as Colombia Bucks Regional Decline

Mexico City – September 12, 2026 -- Grupo Aeroportuario del Sureste (NYSE: ASR; BMV: ASUR) handled 5.9 million passengers across its airport network in August 2026, a 2.1% year-on-year decline compared with August 2025.

Colombia traffic rises 4.0% while Mexico and Puerto Rico contract

Passenger volumes in Colombia grew 4.0% year-on-year, driven by a 5.8% increase in domestic traffic that offset a 1.2% drop in international flows. Mexico traffic fell 4.0%, with domestic passengers up 4.1% failing to compensate for a 13.6% slide in international traffic. Puerto Rico posted the steepest decline at 5.1%, with domestic and international traffic down 4.9% and 5.9%, respectively.

ASUR Closes $992.2M Deal for Motiva's Airports in Brazil, Ecuador, Costa Rica

Mexico City – September 7, 2026 -- Grupo Aeroportuario del Sureste (NYSE: ASR; BMV: ASUR) has closed its acquisition of Motiva Infraestrutura de Mobilidade S.A.'s (B3: MOTV3) entire equity interest in Companhia de Participações em Concessões (CPC) for R$5.1 billion (US$992.2 million), following customary closing adjustments.

ASUR finalizes $992.2 million purchase after all conditions precedent are met

The transaction follows the agreement signed on November 18, 2025, and was completed after satisfaction of all conditions precedent. ASUR financed the purchase through a loan facility arranged at the time it submitted its offer to Motiva.