América Móvil, S.A.B. de C.V. (AMX) P/E Ratio History
ExpensiveTrading at 15.0x vs 5Y avg 1.0x · 100th percentile · Material premium to history · Data 2014–2026
Loading P/E history...
P/E Ratio Analysis
As of October 3, 2026, América Móvil, S.A.B. de C.V. (AMX) trades at a price-to-earnings ratio of 15.0x, with a stock price of $21.29 and trailing twelve-month earnings per share of $29.77.
The current P/E is 1365% above its 5-year average of 1.0x. Over the past five years, AMX's P/E has ranged from a low of 0.3x to a high of 2.1x, placing the current valuation at the 100th percentile of its historical range.
Compared to the Communication Services sector median P/E of 14.9x, AMX is roughly in line with its sector peers. The sector includes 106 companies with P/E ratios ranging from 0.1x to 185.5x.
The PEG ratio of 0.77 (P/E divided by 249% EPS growth) suggests the stock may be undervalued relative to its earnings growth. Peter Lynch popularized the rule that a PEG below 1.0 indicates an attractive entry point.
Relative to the broader market, AMX trades at a notable discount to the S&P 500 median P/E of 24.5x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our AMX DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
AMX Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
AMX P/E vs Peers
Integrated Telecom and Media Groups peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $167B | 8.0 | - | +104% | |
| $192B | 11.3 | - | -2% | |
| $176B | 16.8 | 0.57 | +1% | |
| $13B | 15.9 | - | +7% | |
| $18B | 4.1Lowest | 0.19Best | +3667%Best | |
| $4B | 11.1 | 0.32 | -17% | |
| $31B | 11.7 | 1.03 | - | |
| $61B | 85.6 | - | -52% |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
AMX Historical P/E Data (2014–2026)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2026 Q2 | - | $25.99 | $30.00 | 0.9x | -15% |
| FY2026 Q1 | - | $25.48 | $29.20 | 0.9x | -15% |
| FY2025 Q4 | Dec 31 2025 | $20.67 | $27.60 | 0.7x | -27% |
| FY2025 Q3 | - | $21.00 | $24.43 | 0.9x | -16% |
| FY2025 Q2 | Jun 30 2025 | $17.94 | $18.83 | 1.0x | -7% |
| FY2025 Q1 | Mar 31 2025 | $14.22 | $11.03 | 1.3x | +26% |
| FY2024 Q4 | - | $14.31 | $9.23 | 1.6x | +52% |
| FY2024 Q3 | Sep 30 2024 | $16.36 | $11.80 | 1.4x | +36% |
| FY2024 Q2 | Jun 30 2024 | $17.00 | $10.40 | 1.6x | +60% |
| FY2024 Q1 | Mar 31 2024 | $18.66 | $19.00 | 1.0x | -4% |
| FY2023 Q4 | Dec 31 2023 | $18.52 | $24.20 | 0.8x | -25% |
| FY2023 Q3 | Sep 30 2023 | $17.32 | $25.40 | 0.7x | -33% |
| FY2023 Q2 | Jun 30 2023 | $21.64 | $65.20 | 0.3x | -68% |
| FY2023 Q1 | Mar 31 2023 | $21.05 | $66.44 | 0.3x | -69% |
| FY2022 Q4 | Dec 31 2022 | $18.20 | $61.64 | 0.3x | -71% |
| FY2021 Q4 | Dec 31 2021 | $21.11 | $53.84 | 0.4x | -62% |
| FY2020 Q4 | - | $14.54 | $14.43 | 1.0x | -1% |
| FY2015 Q4 | - | $14.06 | $7.99 | 1.8x | +72% |
| FY2015 Q3 | Sep 30 2015 | $16.55 | $7.99 | 2.1x | +103% |
| FY2014 Q4 | Dec 31 2014 | $22.18 | $13.19 | 1.7x | +64% |
Average P/E for displayed period: 1.0x
AMX Chart Terminal
Live VCP patterns, Cup & Handle overlays, support/resistance, and AI trade plans.
Live Breakouts Feed
High-probability breakout stocks crossing their pivot across 5 pattern engines.
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
12+ years return with dividends reinvested.
Peer Comparison
Compare growth, multiples, and margins vs sector.
AMX — Frequently Asked Questions
Quick answers to the most common questions about buying AMX stock.
What is AMX's P/E ratio?
América Móvil, S.A.B. de C.V. (AMX) trailing twelve-month P/E ratio is 15.0x, based on TTM diluted EPS of $29.77. The 5-year average P/E is 1.0x and the historical range spans 0.3x to 2.1x.
Is AMX stock overvalued or undervalued?
AMX trades at 15.0x P/E, above its 5-year average of 1.0x. The 100th percentile ranking within the 0.3x–2.1x historical range indicates a premium to historical valuation.
Is AMX stock expensive?
Yes, AMX is expensive relative to its own history. The current P/E of 15.0x is above the 5-year average of 1.0x and also above the Communication Services sector median of 14.9x. The stock sits at the 100th percentile of its 5-year valuation range.
What is AMX's historical P/E range?
Over the past 5 years, AMX's P/E ratio has ranged from 0.3x to 2.1x, with a median of 1.0x and an average of 1.0x. The current P/E of 15.0x places the stock at the 100th percentile of this range. Full historical data spans 2014–2026.
How does AMX's P/E compare to the S&P 500?
AMX trades at 15.0x P/E versus the S&P 500 median of 24.5x. The 39% discount to the market suggests lower growth expectations or perceived higher risk.
How does AMX's valuation compare to Communication Services peers?
América Móvil, S.A.B. de C.V. P/E of 15.0x compares to the Communication Services sector median of 14.9x. The premium reflects expected growth above peers or stronger fundamentals. See the peer comparison table on this page for ticker-by-ticker P/E and PEG.
What is AMX's PEG ratio?
AMX PEG ratio is 0.77, based on a P/E of 15.0x and EPS growth of 248.6%. A PEG below 1.0 indicates the valuation is supported by the earnings growth rate — typically considered attractive.
What is AMX's earnings yield?
AMX earnings yield is 6.68%, the inverse of its 15.0x P/E ratio. Earnings yield represents the percentage of each dollar invested that the company earns. It can be compared directly to bond yields to assess relative attractiveness of stocks versus fixed income.