Strong 5G upgrade momentum, Mother’s Day handset promotions, and a wave of enterprise ICT projects tied to AI data center buildouts and cloud computing infrastructure helped Taiwan’s three major telecom operators post solid results in May 2026. Chunghwa Telecom logged record-high revenue and EBITDA for the month of May, while Taiwan Mobile kept its lead in profitability with EPS of NT$0.50, and Far EasTone continued its growth in mobile services with the industry’s highest 5G penetration among monthly-plan users.