AMX vs. T: América Móvil vs. AT&T Stock Comparison
How do América Móvil (AMX) and AT&T (T) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.
Company Profile
América Móvil (AMX) and AT&T (T) both fall under the Telecommunication Services industry group, but AMX is classified in Wireless Telecommunication Services while T is classified in Diversified Telecommunication Services.
AT&T (T) trades as ordinary local shares, while América Móvil (AMX) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.
| Profile Item | AMX | T |
|---|---|---|
| Name | América Móvil, S.A.B. de C.V. | AT&T Inc. |
| Country/Region | Mexico | United States |
| GICS Sector | Communication Services | Communication Services |
| GICS Industry Group | Telecommunication Services | Telecommunication Services |
| GICS Industry | Wireless Telecommunication Services | Diversified Telecommunication Services |
| GICS Sub-Industry | Wireless Telecommunication Services | Integrated Telecommunication Services |
| Market Capitalization | 78.05 billion USD | 143.83 billion USD |
| Currency | USD | USD |
| Exchange | NYSE | NYSE |
| Listing Date | February 12, 2001 | November 21, 1983 |
| Security Type | ADR | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Performance Metrics
| Metric | AMX | T |
|---|---|---|
| Total Return (1Y) | 47.18% | -25.35% |
Risk Profile
Drawdown History
Risk Metrics
| Metric | AMX | T |
|---|---|---|
| Volatility (1Y, Annualized) | 27.34% | 23.40% |
| Beta (5Y) | 0.66 | 0.23 |
| Avg. Volume (3M) | 1.41M | 45.18M |
Risk-Adjusted Performance
Risk-Return Positioning
Profitability
ROE (TTM)
Both América Móvil (AMX) at 21.13% and AT&T (T) at 18.37% sit in the top peer quartile for ROE, suggesting each generates more profit from shareholders’ equity than typical industry peers.
AMX
Telecommunication Services industry group
21.13%
- Max
- 43.27%
- AMX
- 21.13%
- Q3
- 17.95%
- Median
- 6.68%
- Q1
- -7.45%
- Min
- -37.75%
T
Telecommunication Services industry group
18.37%
- Max
- 43.27%
- T
- 18.37%
- Q3
- 17.95%
- Median
- 6.68%
- Q1
- -7.45%
- Min
- -37.75%
Net Margin (TTM)
AT&T (T) at 16.94% retains a top-quartile share of revenue as profit, ahead of América Móvil (AMX) at 9.23%, which keeps about the industry-typical share.
AMX
Telecommunication Services industry group
9.23%
- Max
- 41.74%
- Q3
- 12.36%
- AMX
- 9.23%
- Median
- 5.02%
- Q1
- -11.20%
- Min
- -45.00%
T
Telecommunication Services industry group
16.94%
- Max
- 41.74%
- T
- 16.94%
- Q3
- 12.36%
- Median
- 5.02%
- Q1
- -11.20%
- Min
- -45.00%
Operating Margin (TTM)
Both América Móvil (AMX) at 21.33% and AT&T (T) at 22.72% convert sales into operating profit at a top-quartile rate, pointing to tighter cost discipline before financing and tax.
AMX
Telecommunication Services industry group
21.33%
- Max
- 35.60%
- AMX
- 21.33%
- Q3
- 21.32%
- Median
- 12.69%
- Q1
- 4.41%
- Min
- -8.71%
T
Telecommunication Services industry group
22.72%
- Max
- 35.60%
- T
- 22.72%
- Q3
- 21.32%
- Median
- 12.69%
- Q1
- 4.41%
- Min
- -8.71%
Profitability Metrics
| Metric | AMX | T |
|---|---|---|
| ROE (TTM) | 21.13% | 18.37% |
| ROA (TTM) | 6.64% | 4.12% |
| Net Margin (TTM) | 9.23% | 16.94% |
| Operating Margin (TTM) | 21.33% | 22.72% |
| Gross Margin (TTM) | 43.36% | 59.41% |
Growth
Revenue Growth
Revenue Growth Metrics
| Metric | AMX | T |
|---|---|---|
| Revenue Growth (YoY) | 8.56% | 2.71% |
| Revenue Growth (3Y CAGR) | 3.77% | 1.34% |
EPS Growth
EPS Growth Metrics
| Metric | AMX | T |
|---|---|---|
| EPS Growth (YoY) | 196.14% | 104.03% |
| EPS Growth (3Y CAGR) | 4.92% | -- |
Financial Strength
Current Ratio (MRQ)
AT&T (T) at 0.92 keeps current ratio within its industry’s typical mid-range, while América Móvil (AMX) at 0.72 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for AMX.
AMX
Telecommunication Services industry group
0.72
- Max
- 2.39
- Q3
- 1.66
- Median
- 1.11
- Q1
- 0.92
- AMX
- 0.72
- Min
- 0.25
T
Telecommunication Services industry group
0.92
- Max
- 2.39
- Q3
- 1.66
- Median
- 1.11
- T
- 0.92
- Q1
- 0.92
- Min
- 0.25
Debt / Equity (MRQ)
Both América Móvil (AMX) at 1.71 and AT&T (T) at 1.25 fund their balance sheets with roughly industry-typical debt-to-equity mixes.
AMX
Telecommunication Services industry group
1.71
- Max
- 3.82
- Q3
- 2.05
- AMX
- 1.71
- Median
- 1.00
- Q1
- 0.66
- Min
- 0.00
T
Telecommunication Services industry group
1.25
- Max
- 3.82
- Q3
- 2.05
- T
- 1.25
- Median
- 1.00
- Q1
- 0.66
- Min
- 0.00
Financial Strength Metrics
| Metric | AMX | T |
|---|---|---|
| Current Ratio (MRQ) | 0.72 | 0.92 |
| Debt / Equity (MRQ) | 1.71 | 1.25 |
| Net Debt / EBITDA | 1.74 | 3.33 |
Dividends
Dividend Yield (TTM)
Both América Móvil (AMX) at 2.02% and AT&T (T) at 5.09% pay solid, industry-typical yields, sitting squarely within their peers’ usual range.
AMX
Telecommunication Services industry group
2.02%
- Max
- 11.69%
- Q3
- 5.53%
- AMX
- 2.02%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
T
Telecommunication Services industry group
5.09%
- Max
- 11.69%
- Q3
- 5.53%
- T
- 5.09%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
Both América Móvil (AMX) at 36.06% and AT&T (T) at 37.37% keep payout ratio within their industries’ typical mid-ranges — dividend policies that share earnings without consuming too much of them.
AMX
Telecommunication Services industry group
36.06%
- Max
- 128.57%
- Q3
- 60.13%
- AMX
- 36.06%
- Median
- 7.71%
- Q1
- 0.00%
- Min
- 0.00%
T
Telecommunication Services industry group
37.37%
- Max
- 128.57%
- Q3
- 60.13%
- T
- 37.37%
- Median
- 7.71%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Metrics
| Metric | AMX | T |
|---|---|---|
| Dividend Yield (TTM) | 2.02% | 5.09% |
| Dividend Payout Ratio (TTM) | 36.06% | 37.37% |
Valuation
P/E Ratio (TTM)
AT&T (T) at 6.97 sits in the cheaper P/E ratio quartile, while América Móvil (AMX) at 15.66 is closer to its industry’s usual earnings multiple — a discount for T, though growth and earnings durability still matter.
AMX
Telecommunication Services industry group
15.66
- Max
- 31.00
- Q3
- 22.27
- AMX
- 15.66
- Median
- 14.76
- Q1
- 8.29
- Min
- 2.58
T
Telecommunication Services industry group
6.97
- Max
- 31.00
- Q3
- 22.27
- Median
- 14.76
- Q1
- 8.29
- T
- 6.97
- Min
- 2.58
P/S Ratio (TTM)
América Móvil (AMX) at 0.08 sits in the cheaper P/S ratio quartile while AT&T (T) at 1.14 prices around its industry’s middle — AMX costs less per dollar of sales, though read it alongside growth and margins.
AMX
Telecommunication Services industry group
0.08
- Max
- 3.38
- Q3
- 2.32
- Median
- 0.81
- Q1
- 0.37
- AMX
- 0.08
- Min
- 0.00
T
Telecommunication Services industry group
1.14
- Max
- 3.38
- Q3
- 2.32
- T
- 1.14
- Median
- 0.81
- Q1
- 0.37
- Min
- 0.00
P/B Ratio (MRQ)
AT&T (T) at 1.31 is valued about in line with its industry on P/B ratio, while América Móvil (AMX) at 3.70 carries an above-peer premium to book — AMX is pricier on assets.
AMX
Telecommunication Services industry group
3.70
- Max
- 7.42
- AMX
- 3.70
- Q3
- 3.66
- Median
- 1.62
- Q1
- 0.75
- Min
- 0.01
T
Telecommunication Services industry group
1.31
- Max
- 7.42
- Q3
- 3.66
- Median
- 1.62
- T
- 1.31
- Q1
- 0.75
- Min
- 0.01
Valuation Metrics
| Metric | AMX | T |
|---|---|---|
| P/E Ratio (TTM) | 15.66 | 6.97 |
| P/S Ratio (TTM) | 0.08 | 1.14 |
| P/B Ratio (MRQ) | 3.70 | 1.31 |
| Free Cash Flow Yield (TTM) | 179.74% | 6.15% |