Which has the lower trailing P/E, T or TMUS?

T has the lower trailing P/E: T trades at 8.11 and TMUS at 18.56. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, T or TMUS?

Over the past five years, TMUS grew revenue faster — T at a -5.37% CAGR versus TMUS at 3.05%.

Does T or TMUS pay a bigger dividend?

T yields 4.55% and TMUS yields 2.22% based on trailing dividends and the latest price.

Is T or TMUS more profitable?

T runs the higher net margin — T at 16.89% versus TMUS at 11.45%.

How have T and TMUS total returns compared?

Over the past 10 years, T delivered 4.46% and TMUS delivered 15.35% annualized total return. Past performance doesn't predict future results.

AT&T Inc. (T) vs T-Mobile US, Inc. (TMUS)

A side-by-side comparison of AT&T Inc. and T-Mobile US, Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of July 28, 2026. Differences are shown without an overall score or investment verdict.

AT&T Inc.

$169.05B

$24.67Communication ServicesDelayed quote: Jul 28, 2026, 4:00 PM EDT

TMUS

T-Mobile US, Inc.

$195.64B

$182.39Communication ServicesDelayed quote: Jul 28, 2026, 4:00 PM EDT

Total return — T vs TMUS

growth of $100 · dividends reinvested · last 19y

T +225.0%TMUS +251.6%TMUS compounded faster

T TMUS

T vs TMUS: by the numbers

•TMUS is the larger company ($195.64B vs $169.05B market cap).
•T trades at the lower trailing earnings multiple (8.11 vs 18.56 P/E), one valuation lens rather than an overall verdict.
•T converts more revenue to profit (16.89% vs 11.45% net margin).
•TMUS grew revenue faster over the past five years (3.05% vs -5.37% CAGR).
•T pays the higher dividend yield (4.55% vs 2.22%).

Metrics side by side

Valuation

Metric	T	TMUS
P/E ratio	8.11	18.56
Forward P/E	10.46	16.30
P/S ratio	1.33	2.08
P/B ratio	1.54	3.41
PEG ratio	0.08	40.40
EV / EBITDA	6.39	10.01
FCF yield	10.41%	8.25%

Profitability

Metric	T	TMUS
Gross margin	79.77%	54.46%
Operating margin	20.38%	20.30%
Net margin	16.89%	11.45%
ROE	19.46%	18.77%
ROIC	5.57%	7.04%

Dividends

Metric	T	TMUS
Dividend yield	4.55%	2.22%
Payout ratio	36.51%	40.41%

Growth (annualized)

Metric	T	TMUS
Revenue CAGR (5Y)	-5.37%	3.05%
EPS CAGR (5Y)	8.15%	29.48%
FCF CAGR (5Y)	-9.29%	41.38%
Total return CAGR (5Y)	9.61%	5.83%

Frequently asked

Which has the lower trailing P/E, T or TMUS?: T has the lower trailing P/E: T trades at 8.11 and TMUS at 18.56. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, T or TMUS?: Over the past five years, TMUS grew revenue faster — T at a -5.37% CAGR versus TMUS at 3.05%.
Does T or TMUS pay a bigger dividend?: T yields 4.55% and TMUS yields 2.22% based on trailing dividends and the latest price.
Is T or TMUS more profitable?: T runs the higher net margin — T at 16.89% versus TMUS at 11.45%.
How have T and TMUS total returns compared?: Over the past 10 years, T delivered 4.46% and TMUS delivered 15.35% annualized total return. Past performance doesn't predict future results.

Go deeper

Full T analysis Full TMUS analysis Interactive comparison tool

Dig into the metrics

AT&T P/E ratio T-Mobile US P/E ratio AT&T dividend yield T-Mobile US dividend yield AT&T ROE T-Mobile US ROE AT&T operating margin T-Mobile US operating margin AT&T revenue growth T-Mobile US revenue growth AT&T free cash flow T-Mobile US free cash flow

AT&T & T-Mobile US appear in these rankings

Highest Dividend Yield Stocks Highest FCF Yield Stocks Highest 10-Year Total Return Stocks Lowest P/E Ratio Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified July 28, 2026.