Latin America's Wireless Cash Machine at a Discount

América Móvil, S.A.B. de C.V. is a Mexican telecommunications holding company and the largest wireless operator in Latin America by subscribers. The company is controlled by the Slim family through a multi-tier holding structure and reports in Mexican pesos, with an ADR listed in New York.

How it makes money:

• Wireless service revenue (the majority of sales): prepaid and postpaid mobile voice and data across Mexico, Brazil, Colombia, Argentina, Peru, Chile, Ecuador, Central America and the Caribbean, plus the Claro brand throughout the region.
• Fixed-line and broadband: Telmex and Telmex Internacional in Mexico, plus cable and fiber assets in Brazil, Colombia and Central America, providing triple-play bundles.
• Enterprise and wholesale: connectivity, data center and B2B services, plus international long-distance and roaming.
• Tower and infrastructure: an increasingly important segment via Sitios Latinoamérica, which monetizes passive infrastructure both internally and to third-party tenants.

Customers and scale: roughly 300 million revenue-generating units, with the largest concentrations in Mexico and Brazil. Revenue is approximately $80B annually, and the company employs well over 150,000 people. The Claro brand is the dominant consumer-facing identity across most of Latin America; Telmex remains the anchor brand in Mexican fixed line.

Near term (next 12–18 months):

• Mobile data monetization. Postpaid mix shift and data-tier upgrades continue to lift service revenue in local currency, particularly in Brazil, where ARPU has room to expand toward Mexican levels.
• Fixed-mobile convergence. Bundling fiber broadband with mobile reduces churn and raises household ARPU; Mexico and Colombia are the clearest opportunities.
• Capex normalization. As 5G coverage targets are met, capital intensity should decline, lifting free cash flow without requiring revenue acceleration.
• FX tailwinds and headwinds. A stronger Mexican peso helps reported dollar results; Argentine peso volatility remains the largest single FX risk.

Medium term (3–5 years):

• B2B and enterprise ICT. Cloud, cybersecurity and managed connectivity for Latin American corporates is a higher-margin growth vector where AMX has distribution advantages over pure-play competitors.
• Tower monetization. Sitios Latinoamérica can be expanded through third-party tenancy and potential capital-markets activity, unlocking value currently buried inside the consolidated entity.
• Financial services. Mobile wallets and lending attached to the subscriber base — particularly in Mexico and Brazil — represent optionality that is not reflected in current multiples.
• Consolidation. Fragmented regional markets (Colombia, Central America) offer bolt-on opportunities at reasonable prices now that AMX's balance sheet is stronger.

Revenue growth is driven by mobile data and broadband ARPU expansion in Brazil and Mexico, partially offset by regulatory price caps and FX translation. Margin expansion of roughly 50–100bp per year comes from operating leverage on a largely fixed network base and from declining capex intensity, which converts EBITDA into free cash flow. EPS growth outpaces revenue growth because of deleveraging (lower interest expense) and share count reduction; the trailing EPS of $1.66 shown in the market snapshot is consistent with the 2024E figure above, and the path to ~$1.94 by 2026E implies a mid-teens earnings CAGR.

Market size: Latin American telecom service revenue is roughly $150–170B annually, of which mobile is about half. AMX holds an estimated 35–40% share of regional mobile revenue, with leading positions in Mexico, Brazil, Colombia and Central America. Structural growth comes from smartphone penetration, data consumption (still well below developed-market levels) and fixed broadband adoption.

Competitive positioning:

• Network scale and spectrum depth give AMX a cost advantage that smaller operators cannot match.
• Brand strength — Claro and Telmex are among the most recognized consumer brands in the region.
• Vertical integration into towers and infrastructure lowers marginal cost per site.
• Regulatory risk is the main competitive constraint: Mexican asymmetric regulation (including infrastructure-sharing obligations) and Brazilian price scrutiny cap pricing power.

Comparable companies:

• Verizon (VZ) — US incumbent, higher ARPU, higher leverage, trades at a premium multiple.
• Deutsche Telekom (DTE.DE) — European incumbent with US exposure via T-Mobile US; premium valuation on growth.
• Telefónica (TEF) — closest direct competitor in Spanish-speaking Latin America; smaller scale, weaker margins.
• T-Mobile US (TMUS) — growth benchmark for wireless; not a direct competitor but a valuation reference for postpaid momentum.

DCF discussion: A simple DCF using roughly $80B of revenue, a 35% EBITDA margin, capex of ~10% of sales, and a weighted average cost of capital of 9–10% (reflecting EM country risk and the low 0.23 beta) yields a fair value range in the high-$20s to low-$30s per ADR, assuming mid-single-digit local-currency revenue growth and stable margins. The key sensitivities are the Mexican peso and Brazilian real exchange rates, the pace of capex decline, and interest costs on dollar-denominated debt. A 100bp change in WACC moves fair value by approximately 10–12%.

Comparable multiples:

AMX screens cheap on EV/EBITDA (4.3x) relative to every peer except Telefónica, and mid-pack on P/E. The EV/EBITDA discount is partly a leverage and FX artifact but is wider than the fundamentals justify given AMX's superior margins. A re-rating toward 5.0–5.5x EV/EBITDA would imply meaningful upside from $24.34.

• Regulatory intervention. Mexican asymmetric regulation and Brazilian price oversight can compress margins; new rules on infrastructure sharing or wholesale access would hit the highest-margin segments.
• Currency volatility. Argentine peso devaluation and Brazilian real swings directly affect reported dollar revenue and EPS; a 10% move in the real historically shifts EPS by several percentage points.
• Competitive pricing pressure. Entrants in Mexico (including new MVNOs) and aggressive postpaid offers in Brazil could slow ARPU growth.
• Leverage and refinancing. Despite deleveraging, dollar-denominated debt exposes the company to rate risk; a sustained rise in global rates would raise interest expense and slow the buyback.
• Governance and float. The Slim family's control structure and a public float of only 928.68M shares (about 31% of shares outstanding) limit liquidity and can keep the valuation discount in place regardless of operating performance.