AT&T (T) vs. T-Mobile US (TMUS)
This page compares AT&T (T) with T-Mobile US (TMUS) using historical performance, profitability, financial strength, growth, dividend, and valuation metrics.
Company Profile
AT&T (T) and T-Mobile US (TMUS) both fall under the Telecommunication Services industry group, but T is classified in Diversified Telecommunication Services while TMUS is classified in Wireless Telecommunication Services.
| Symbol | T | TMUS |
|---|---|---|
| Company Name | AT&T Inc. | T-Mobile US, Inc. |
| Country/Region | United States | United States |
| GICS Sector | Communication Services | Communication Services |
| GICS Industry Group | Telecommunication Services | Telecommunication Services |
| GICS Industry | Diversified Telecommunication Services | Wireless Telecommunication Services |
| GICS Sub-Industry | Integrated Telecommunication Services | Wireless Telecommunication Services |
| Market Capitalization | 173.57 billion USD | 209.32 billion USD |
| Currency | USD | USD |
| Exchange | NYSE | NasdaqGS |
| Listing Date | November 21, 1983 | April 19, 2007 |
| Security Type | Common Stock | Common Stock |
Historical Performance
Historical Performance at a Glance
| Symbol | T | TMUS |
|---|---|---|
| 5-Day Price Return | 0.97% | 1.65% |
| 13-Week Price Return | -12.90% | -11.93% |
| 26-Week Price Return | -0.79% | -8.76% |
| 52-Week Price Return | -10.85% | -20.81% |
| Month-to-Date Return | -4.40% | -1.06% |
| Year-to-Date Return | 0.56% | -4.74% |
| 10-Day Avg. Volume | 37.41M | 4.78M |
| 3-Month Avg. Volume | 42.37M | 6.21M |
| 3-Month Volatility | 24.73% | 27.84% |
| Beta | 0.21 | 0.33 |
Profitability
Return on Equity (TTM)
AT&T (T) at 19.65% ranks in the top quartile for Return on Equity (TTM), ahead of T-Mobile US (TMUS) at 17.82%, which sits closer to the industry mid-range.
T
Telecommunication Services industry group
19.65%
- Max
- 44.15%
- Q3
- 17.92%
- Median
- 9.28%
- Q1
- -8.75%
- Min
- -48.58%
TMUS
Telecommunication Services industry group
17.82%
- Max
- 44.15%
- Q3
- 17.92%
- Median
- 9.28%
- Q1
- -8.75%
- Min
- -48.58%
Net Profit Margin (TTM)
AT&T (T) at 16.94% ranks in the top quartile for Net Profit Margin (TTM), ahead of T-Mobile US (TMUS) at 11.65%, which sits closer to the industry mid-range.
T
Telecommunication Services industry group
16.94%
- Max
- 31.74%
- Q3
- 12.37%
- Median
- 5.80%
- Q1
- -9.49%
- Min
- -17.53%
TMUS
Telecommunication Services industry group
11.65%
- Max
- 31.74%
- Q3
- 12.37%
- Median
- 5.80%
- Q1
- -9.49%
- Min
- -17.53%
Operating Profit Margin (TTM)
Both AT&T (T) at 19.81% and T-Mobile US (TMUS) at 19.86% post Operating Profit Margin (TTM) near their industry mid-ranges, so neither company stands out strongly from peers on operating profitability.
T
Telecommunication Services industry group
19.81%
- Max
- 51.92%
- Q3
- 21.92%
- Median
- 10.91%
- Q1
- 0.52%
- Min
- -8.98%
TMUS
Telecommunication Services industry group
19.86%
- Max
- 51.92%
- Q3
- 21.92%
- Median
- 10.91%
- Q1
- 0.52%
- Min
- -8.98%
Profitability at a Glance
| Symbol | T | TMUS |
|---|---|---|
| Return on Equity (TTM) | 19.65% | 17.82% |
| Return on Assets (TTM) | 5.13% | 4.88% |
| Net Profit Margin (TTM) | 16.94% | 11.65% |
| Operating Profit Margin (TTM) | 19.81% | 19.86% |
| Gross Profit Margin (TTM) | 59.41% | 62.66% |
Financial Strength
Current Ratio (MRQ)
Both AT&T (T) at 0.92 and T-Mobile US (TMUS) at 1.09 carry Current Ratio (MRQ) within their industry mid-ranges, suggesting balanced short-term liquidity relative to peers.
T
Telecommunication Services industry group
0.92
- Max
- 2.14
- Q3
- 1.55
- Median
- 1.09
- Q1
- 0.76
- Min
- 0.25
TMUS
Telecommunication Services industry group
1.09
- Max
- 2.14
- Q3
- 1.55
- Median
- 1.09
- Q1
- 0.76
- Min
- 0.25
Debt-to-Equity Ratio (MRQ)
Both AT&T (T) at 1.26 and T-Mobile US (TMUS) at 1.64 post Debt-to-Equity Ratio (MRQ) near their industry mid-ranges, so neither company stands out strongly from peers on leverage.
T
Telecommunication Services industry group
1.26
- Max
- 4.51
- Q3
- 2.72
- Median
- 1.26
- Q1
- 0.69
- Min
- 0.00
TMUS
Telecommunication Services industry group
1.64
- Max
- 4.51
- Q3
- 2.72
- Median
- 1.26
- Q1
- 0.69
- Min
- 0.00
Interest Coverage Ratio (TTM)
AT&T (T) at 6.60 ranks in the top quartile for Interest Coverage Ratio (TTM), ahead of T-Mobile US (TMUS) at 4.78, which sits around the industry mid-range.
T
Telecommunication Services industry group
6.60
- Max
- 12.14
- Q3
- 5.32
- Median
- 2.64
- Q1
- 0.21
- Min
- -7.18
TMUS
Telecommunication Services industry group
4.78
- Max
- 12.14
- Q3
- 5.32
- Median
- 2.64
- Q1
- 0.21
- Min
- -7.18
Financial Strength at a Glance
| Symbol | T | TMUS |
|---|---|---|
| Current Ratio (MRQ) | 0.92 | 1.09 |
| Quick Ratio (MRQ) | 0.40 | 0.92 |
| Debt-to-Equity Ratio (MRQ) | 1.26 | 1.64 |
| Interest Coverage Ratio (TTM) | 6.60 | 4.78 |
Growth
Revenue Growth
Revenue Growth at a Glance
| Symbol | T | TMUS |
|---|---|---|
| Revenue Growth (MRQ vs Prior YoY) | 2.87% | 10.63% |
| Revenue Growth (TTM vs Prior YoY) | 2.92% | 9.48% |
| 3-Year Revenue CAGR | 1.34% | 3.53% |
| 5-Year Revenue CAGR | -2.56% | 5.24% |
EPS Growth
EPS Growth at a Glance
| Symbol | T | TMUS |
|---|---|---|
| EPS Growth (MRQ vs Prior YoY) | -9.55% | -11.93% |
| EPS Growth (TTM vs Prior YoY) | 82.59% | -8.28% |
| 3-Year EPS CAGR | -- | 67.63% |
| 5-Year EPS CAGR | -- | 29.65% |
Dividend
Dividend Yield (TTM)
AT&T (T) at 4.69% reports Dividend Yield (TTM) in the top quartile of industry peers, ahead of T-Mobile US (TMUS) at 2.03%, which sits around the industry mid-range.
T
Telecommunication Services industry group
4.69%
- Max
- 9.79%
- Q3
- 4.45%
- Median
- 2.36%
- Q1
- 0.00%
- Min
- 0.00%
TMUS
Telecommunication Services industry group
2.03%
- Max
- 9.79%
- Q3
- 4.45%
- Median
- 2.36%
- Q1
- 0.00%
- Min
- 0.00%
Dividend Payout Ratio (TTM)
Both AT&T (T) at 37.73% and T-Mobile US (TMUS) at 40.20% maintain Dividend Payout Ratio (TTM) around their industries’ median — balanced dividend policy on both sides, returning cash while leaving part of reported earnings available for reinvestment or balance-sheet flexibility.
T
Telecommunication Services industry group
37.73%
- Max
- 146.27%
- Q3
- 66.92%
- Median
- 30.73%
- Q1
- 0.00%
- Min
- 0.00%
TMUS
Telecommunication Services industry group
40.20%
- Max
- 146.27%
- Q3
- 66.92%
- Median
- 30.73%
- Q1
- 0.00%
- Min
- 0.00%
Dividend at a Glance
| Symbol | T | TMUS |
|---|---|---|
| Dividend Yield (TTM) | 4.69% | 2.03% |
| Dividend Payout Ratio (TTM) | 37.73% | 40.20% |
Valuation
Price-to-Earnings Ratio (TTM)
AT&T (T) at 8.05 trades in the lower-multiple quartile for Price-to-Earnings Ratio (TTM), while T-Mobile US (TMUS) at 19.77 sits around the industry midpoint — T has a lower trailing earnings multiple relative to peers, though the gap should be read alongside growth and earnings quality.
T
Telecommunication Services industry group
8.05
- Max
- 43.58
- Q3
- 23.93
- Median
- 15.04
- Q1
- 8.65
- Min
- 2.01
TMUS
Telecommunication Services industry group
19.77
- Max
- 43.58
- Q3
- 23.93
- Median
- 15.04
- Q1
- 8.65
- Min
- 2.01
Price-to-Sales Ratio (TTM)
AT&T (T) at 1.36 carries typical industry Price-to-Sales Ratio (TTM), while T-Mobile US (TMUS) at 2.30 sits in the higher-multiple quartile — TMUS carries a higher trailing revenue multiple relative to peers.
T
Telecommunication Services industry group
1.36
- Max
- 2.72
- Q3
- 2.18
- Median
- 1.26
- Q1
- 0.83
- Min
- 0.19
TMUS
Telecommunication Services industry group
2.30
- Max
- 2.72
- Q3
- 2.18
- Median
- 1.26
- Q1
- 0.83
- Min
- 0.19
Price-to-Book Ratio (MRQ)
Both AT&T (T) at 1.84 and T-Mobile US (TMUS) at 4.14 post Price-to-Book Ratio (MRQ) near the typical industry midpoint — neither company stands out strongly from peers on book-value multiple.
T
Telecommunication Services industry group
1.84
- Max
- 6.26
- Q3
- 4.25
- Median
- 2.15
- Q1
- 0.90
- Min
- 0.28
TMUS
Telecommunication Services industry group
4.14
- Max
- 6.26
- Q3
- 4.25
- Median
- 2.15
- Q1
- 0.90
- Min
- 0.28
Valuation at a Glance
| Symbol | T | TMUS |
|---|---|---|
| Price-to-Earnings Ratio (TTM) | 8.05 | 19.77 |
| Price-to-Sales Ratio (TTM) | 1.36 | 2.30 |
| Price-to-Book Ratio (MRQ) | 1.84 | 4.14 |
| Price-to-Free Cash Flow Ratio (TTM) | 9.94 | 13.30 |