AMX vs. TMUS: América Móvil vs. T-Mobile US Stock Comparison
How do América Móvil (AMX) and T-Mobile US (TMUS) 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 T-Mobile US (TMUS) are both classified in the Wireless Telecommunication Services sub-industry within the broader Wireless Telecommunication Services industry, placing them in the closest GICS peer bucket.
T-Mobile US (TMUS) 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 | TMUS |
|---|---|---|
| Name | América Móvil, S.A.B. de C.V. | T-Mobile US, Inc. |
| Country/Region | Mexico | United States |
| GICS Sector | Communication Services | Communication Services |
| GICS Industry Group | Telecommunication Services | Telecommunication Services |
| GICS Industry | Wireless Telecommunication Services | Wireless Telecommunication Services |
| GICS Sub-Industry | Wireless Telecommunication Services | Wireless Telecommunication Services |
| Market Capitalization | 78.05 billion USD | 181.52 billion USD |
| Currency | USD | USD |
| Exchange | NYSE | Nasdaq |
| Listing Date | February 12, 2001 | April 19, 2007 |
| Security Type | ADR | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Performance Metrics
| Metric | AMX | TMUS |
|---|---|---|
| Total Return (1Y) | 47.18% | -28.28% |
Risk Profile
Drawdown History
Risk Metrics
| Metric | AMX | TMUS |
|---|---|---|
| Volatility (1Y, Annualized) | 27.34% | 25.46% |
| Beta (5Y) | 0.66 | 0.33 |
| Avg. Volume (3M) | 1.41M | 5.86M |
Risk-Adjusted Performance
Risk-Return Positioning
Profitability
ROE (TTM)
Both América Móvil (AMX) at 21.13% and T-Mobile US (TMUS) at 18.03% 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%
TMUS
Telecommunication Services industry group
18.03%
- Max
- 43.27%
- TMUS
- 18.03%
- Q3
- 17.95%
- Median
- 6.68%
- Q1
- -7.45%
- Min
- -37.75%
Net Margin (TTM)
Both América Móvil (AMX) at 9.23% and T-Mobile US (TMUS) at 11.65% keep about the typical share of revenue as profit for their industries — neither bottom line stands out from peers.
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%
TMUS
Telecommunication Services industry group
11.65%
- Max
- 41.74%
- Q3
- 12.36%
- TMUS
- 11.65%
- Median
- 5.02%
- Q1
- -11.20%
- Min
- -45.00%
Operating Margin (TTM)
Both América Móvil (AMX) at 21.33% and T-Mobile US (TMUS) at 24.01% 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%
TMUS
Telecommunication Services industry group
24.01%
- Max
- 35.60%
- TMUS
- 24.01%
- Q3
- 21.32%
- Median
- 12.69%
- Q1
- 4.41%
- Min
- -8.71%
Profitability Metrics
| Metric | AMX | TMUS |
|---|---|---|
| ROE (TTM) | 21.13% | 18.03% |
| ROA (TTM) | 6.64% | 5.87% |
| Net Margin (TTM) | 9.23% | 11.65% |
| Operating Margin (TTM) | 21.33% | 24.01% |
| Gross Margin (TTM) | 43.36% | 63.28% |
Growth
Revenue Growth
Revenue Growth Metrics
| Metric | AMX | TMUS |
|---|---|---|
| Revenue Growth (YoY) | 8.56% | 8.49% |
| Revenue Growth (3Y CAGR) | 3.77% | 3.53% |
EPS Growth
EPS Growth Metrics
| Metric | AMX | TMUS |
|---|---|---|
| EPS Growth (YoY) | 196.14% | 0.62% |
| EPS Growth (3Y CAGR) | 4.92% | 67.73% |
Financial Strength
Current Ratio (MRQ)
T-Mobile US (TMUS) at 1.09 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
TMUS
Telecommunication Services industry group
1.09
- Max
- 2.39
- Q3
- 1.66
- Median
- 1.11
- TMUS
- 1.09
- Q1
- 0.92
- Min
- 0.25
Debt / Equity (MRQ)
América Móvil (AMX) at 1.71 carries an industry-typical debt-to-equity mix, while T-Mobile US (TMUS) at 2.19 uses more debt funding than most peers.
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
TMUS
Telecommunication Services industry group
2.19
- Max
- 3.82
- TMUS
- 2.19
- Q3
- 2.05
- Median
- 1.00
- Q1
- 0.66
- Min
- 0.00
Financial Strength Metrics
| Metric | AMX | TMUS |
|---|---|---|
| Current Ratio (MRQ) | 0.72 | 1.09 |
| Debt / Equity (MRQ) | 1.71 | 2.19 |
| Net Debt / EBITDA | 1.74 | 3.50 |
Dividends
Dividend Yield (TTM)
Both América Móvil (AMX) at 2.02% and T-Mobile US (TMUS) at 2.26% 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%
TMUS
Telecommunication Services industry group
2.26%
- Max
- 11.69%
- Q3
- 5.53%
- TMUS
- 2.26%
- Median
- 0.00%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
Both América Móvil (AMX) at 36.06% and T-Mobile US (TMUS) at 40.38% 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%
TMUS
Telecommunication Services industry group
40.38%
- Max
- 128.57%
- Q3
- 60.13%
- TMUS
- 40.38%
- Median
- 7.71%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Metrics
| Metric | AMX | TMUS |
|---|---|---|
| Dividend Yield (TTM) | 2.02% | 2.26% |
| Dividend Payout Ratio (TTM) | 36.06% | 40.38% |
Valuation
P/E Ratio (TTM)
Both América Móvil (AMX) at 15.66 and T-Mobile US (TMUS) at 17.82 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.
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
TMUS
Telecommunication Services industry group
17.82
- Max
- 31.00
- Q3
- 22.27
- TMUS
- 17.82
- Median
- 14.76
- Q1
- 8.29
- Min
- 2.58
P/S Ratio (TTM)
América Móvil (AMX) at 0.08 sits in the cheaper P/S ratio quartile while T-Mobile US (TMUS) at 2.01 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
TMUS
Telecommunication Services industry group
2.01
- Max
- 3.38
- Q3
- 2.32
- TMUS
- 2.01
- Median
- 0.81
- Q1
- 0.37
- Min
- 0.00
P/B Ratio (MRQ)
T-Mobile US (TMUS) at 3.26 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
TMUS
Telecommunication Services industry group
3.26
- Max
- 7.42
- Q3
- 3.66
- TMUS
- 3.26
- Median
- 1.62
- Q1
- 0.75
- Min
- 0.01
Valuation Metrics
| Metric | AMX | TMUS |
|---|---|---|
| P/E Ratio (TTM) | 15.66 | 17.82 |
| P/S Ratio (TTM) | 0.08 | 2.01 |
| P/B Ratio (MRQ) | 3.70 | 3.26 |
| Free Cash Flow Yield (TTM) | 179.74% | 6.14% |