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.

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.

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.