AMX vs CNI Comparison

America Movil is the largest telecom carrier in Latin America, serving about 300 million wireless customers across the region. It also provides fixed-line phone, internet access, and television services in most of the countries it serves. Mexico is the firm's largest market, providing about 35% of service revenue. Movil dominates the Mexican wireless market with about 60% customer share and also serves about half of fixed-line internet access customers in the country. Brazil, its second most important market, provides about 20% of service revenue. Movil sold its low-margin wireless resale business in the US to Verizon in 2021 and now owns a 1.4% stake in the US telecom giant. The firm also holds a 61% stake in Telekom Austria.

Canadian National's railway spans Canada from coast to coast and extends through Chicago to the Gulf of Mexico. In 2024, CN generated CAD 17 billion in revenue by hauling intermodal containers (22% of consolidated revenue), petroleum and chemicals (20%), grain and fertilizers (20%), forest products (11%), metals and minerals (12%), automotive shipments (5%), and coal (5%). Other items constitute the remaining revenue.