T-Mobile US

TMUS

Telecommunications Services · Communication Services

Also trades as: 0R2L.L

Price

$183.04

+1.82 (+1.00%)

Market Cap

$196.34B

Exchange

NASDAQ

Winston Score

Winston is curious

A decent business — some strong pillars, some weaker.

Data as of Aug 23, 2026 · filings through Jun 30, 2026

How the score breaks down

Quality

Strong

Growth

Mixed

Cash Flow

Exceptional

Stability

Good

Valuation

Strong

Dividends

Strong

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Share count falling — buybacks

−9.9% over 4y

The company has reduced its share count over this period, returning value to shareholders through buybacks.

Diluted shares outstanding: 1.25B (2021) → 1.13B (2025)

Winston Score History

The full picture

T-Mobile US is a wireless phone and internet company that sells cell service to everyday consumers and businesses across the United States. Its main products are monthly phone plans, home internet service, and mobile devices. It operates under the T-Mobile and Metro by T-Mobile brands and is the second-largest wireless carrier in the US by subscribers, behind Verizon.

T-Mobile makes most of its money from monthly subscription fees paid by its roughly 120 million customers, plus device sales and business contracts. It operates exclusively in the US and generated around $80 billion in annual revenue in recent periods. Its competitive edge comes from its nationwide 5G network, which it built out aggressively after merging with Sprint in 2020, giving it strong coverage at competitive prices. The key growth driver going forward is expanding its home internet service, which competes directly with traditional cable providers — though heavy debt from the Sprint merger and intense price competition from AT&T and Verizon remain ongoing risks.

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Growth Profile

For growth stock investors

When traditional metrics don't capture the full picture, these are the signals growth stock investors use instead.

Revenue Growth

+7.9% YoY

YoY Growth Rate

Slow revenue growth

EPS Growth

+5.3% YoY

YoY Growth Rate

Slow EPS growth

R&D Spend

$278M/ year

0.3% of revenue

Below sector average (12%)

Research and development spending

Insider Activity

54.7%ownership

→ Flat

Insider ownership roughly steady over the past year

Cash Position

Cash flow positive

$5.3B cash & investments

Quarterly Free Cash Flow

↑ Burn rate improving

Company generates more cash than it spends — no dilution risk from fundraising

Growth context

T-Mobile US is growing revenue at 8% year-over-year. The Winston Score measures business quality today — these growth metrics show what could matter tomorrow.

The Winston Score above measures business quality today. Growth stocks often score lower because they invest in the future rather than maximising current profits. These metrics show what matters most for evaluating that future.

Score breakdown

Every number that matters to educated investors.

Each metric is explained in plain language so you know exactly what you're looking at. Start your free trial now.

Quality

Profit per sale

Gross Margin

64.8%

Premium pricing power — 64.8% gross margin

Profit after running costs

Operating Margin

24.1%

Excellent — 24.1% operating margin

Return on the money invested

ROCE

13.3%

Good — 13.3% return on capital

ROIC between 5% and 15%. They earn 5 to 15 cents back per year on every dollar invested.

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Growth

Sales growth

Sales YoY

+9.7%

Steady sales growth (+9.7% YoY)

Profit growth

EPS YoY

-9.9%

Earnings shrinking (-9.9% YoY)

Slight earnings drop. Typical near a cyclical low.

How steady the profit is

EPS Consistency

5/8 quarters

Mixed — about half the quarters showed growth

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Cash Flow

Profit that turns into cash

Cash Conversion

273%

Turns 273% of profit into real cash

Spare cash per sale

FCF Margin

17.2%

Converts sales into free cash efficiently (17.2%)

FCF margin between 10% and 20%. Every $100 in sales becomes $10 to $20 in real cash.

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Stability

What it owes vs what it owns

Debt / Equity

1.50

Elevated debt (1.50)

Covers its interest

Interest Cover

4.81x

Adequate interest coverage (4.8x)

Interest coverage between 3 and 8. Profits cover interest several times over.

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Valuation

Price vs profit

P/E Ratio (TTM)

19.1x

Fair value — P/E 19.1

P/E in the normal range. Price is roughly $15 for every $1 of yearly profit.

Cheaper or dearer next year

P/E vs Forward

+7.9

GROWING

Earnings expected to grow meaningfully — cheaper on forward P/E (19.1 → 11.2)

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Dividends

Dividend

Dividend Yield

2.16%

Moderate income — 2.16% yield

Standard yield zone for stable dividend payers. A meaningful piece of total return.

Dividend record

Dividend Growth

+15.9%

Dividend growing fast (15.9% YoY)

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