T-Mobile US, Inc. (TMUS) Stock Valuation — DCF Analysis
Telecommunications Services · NASDAQ
Current Price
$189.10
Intrinsic Value
$330.62
+42.8% margin of safety
COMPETITIVE MOAT
↑Network Scale and 5G Leadership
T-Mobile's extensive 5G network, built through aggressive spectrum acquisition and deployment, provides a significant competitive advantage. This allows for superior performance and customer experience, attracting and retaining users.
↑Un-carrier Brand Loyalty
The 'Un-carrier' brand, built on disruptive pricing and customer-centric policies, has fostered strong brand loyalty. This differentiation makes it harder for competitors to poach their subscriber base.
↑AI-Powered Customer Experience
Investment in AI technologies like Dynamic CX enhances customer service and network management. This proactive approach can improve customer satisfaction and reduce churn, especially during peak demand.
INVESTMENT RISKS
↓Intense Industry Competition
The telecommunications sector is highly competitive with significant price wars. T-Mobile faces constant pressure from AT&T and Verizon, potentially eroding margins.
↓Spectrum Acquisition Costs
Continued expansion and maintenance of its network require substantial ongoing investment in spectrum licenses. Future auctions could be costly and impact profitability.
↓Regulatory Scrutiny
The industry is subject to government regulation regarding pricing, mergers, and network build-out. Changes in policy could negatively impact T-Mobile's operations and strategic flexibility.
Base case
TMUS base case valuation
A base case discounted cash flow model for TMUS estimates an intrinsic value of about $330.62 per share, against a current price of $189.1. The model assumes 15.3% annual free cash flow growth, a 10.0% discount rate, and a 11x exit multiple.
Intrinsic Value
$330.62
Margin of safety
+42.8%
Expected annual return
+11.8%
Base case assumptions: 15.3% annual growth, 10.0% discount rate, 11x exit multiple, 5 year projection. Data as of 2026-06-12.
This base case uses default assumptions and is not financial advice. The intrinsic value changes significantly when the growth rate or discount rate changes. Open the calculator to set your own assumptions and see the full sensitivity range.
Customize the TMUS valuation
Adjust the growth rate, discount rate, and exit multiple to see how the intrinsic value and margin of safety for T-Mobile US, Inc. respond.
Open DCF Calculator for TMUSCompany Overview
T-Mobile US, Inc., alongside its subsidiaries, offers mobile telecommunications services across the United States, Puerto Rico, and the U.S. Virgin Islands. Catering to approximately 108.7 million subscribers, the company delivers essential voice, messaging, and data connectivity to customers in postpaid, prepaid, and wholesale segments. Beyond services, T-Mobile also supplies a broad array of wireless devices, such as smartphones, wearables, tablets, and other mobile communication gadgets, along with associated accessories. These offerings are marketed under both the T-Mobile and Metro by T-Mobile brands. Direct distribution occurs through its proprietary retail stores, the T-Mobile mobile application, customer service channels, and its official online platforms. Additionally, the company provides devices to independent dealers and other distributors for resale via external retail locations and various third-party websites. As of December 31, 2021, its robust network infrastructure encompassed approximately 102,000 macro cell sites and 41,000 small cell/distributed antenna system locations. T-Mobile US, Inc. was established in 1994 and maintains its headquarters in Bellevue, Washington.
Financial Metrics — TMUS Stock Valuation Data
Revenue/Share (TTM)
$82.29
FCF/Share (TTM)
$16.54
ROIC (TTM)
7.0%
ROE (TTM)
17.8%
P/FCF
11.2x
EV/EBITDA
11.4x
FCF Yield
8.89%
Debt/Equity
2.11x
Based on trailing twelve-month data, TMUS shows a free cash flow per share of $16.54 and a ROIC of 7.0%, key inputs for stock valuation using the DCF method. The P/FCF ratio of 11.2x and FCF yield of 8.89% are important context metrics when evaluating TMUS's stock valuation relative to peers.
Frequently Asked Questions
What is the intrinsic value of TMUS?
T-Mobile US, Inc. currently generates $16.54 in free cash flow per share. At the current price of $189.10, a DCF model would discount these cash flows at an appropriate WACC and apply a terminal growth rate to arrive at an intrinsic value. The result depends heavily on your growth and discount rate assumptions — a 1% change in WACC typically shifts the fair value estimate by 10-15%. In MiniValuator the model uses a single discount rate that you can edit directly, 10% by default, rather than a computed WACC.
Is TMUS undervalued?
TMUS trades at a P/FCF ratio of 11.2x with a free cash flow yield of 8.89%. This relatively low P/FCF may suggest the stock is attractively priced relative to its cash generation. However, whether TMUS is truly undervalued requires comparing the DCF intrinsic value to the current market price and evaluating whether the margin of safety is sufficient for your risk tolerance.
How do I value TMUS stock using DCF?
To perform a DCF valuation on T-Mobile US, Inc.: (1) Start with the trailing free cash flow per share ($16.54) as the base, (2) project future FCF growth over 5-10 years based on Telecommunications Services industry trends and company fundamentals, (3) apply a discount rate (WACC) reflecting TMUS's risk profile — with a debt-to-equity of 2.11x, capital structure is an important factor, and (4) add a terminal value for cash flows beyond the projection period.
What is DCF valuation and how does it apply to TMUS?
DCF (Discounted Cash Flow) estimates what a company is worth today based on its future cash generation. For T-Mobile US, Inc., this means projecting how much free cash flow the company will produce over the next 5-10 years, shaped by Telecommunications Services trends, then discounting those amounts to today's dollars. TMUS's ROIC of 7.0% suggests the company may face challenges generating returns above its cost of capital.
How does WACC affect TMUS stock valuation?
WACC (Weighted Average Cost of Capital) is the discount rate in a DCF model — it reflects the minimum return investors require. For TMUS, with a debt-to-equity ratio of 2.11x, the capital structure directly influences WACC. A 1% increase in WACC typically reduces the intrinsic value by 10-15%. At an EV/EBITDA of 11.4x, the market's implied discount rate can be reverse-engineered for comparison. In MiniValuator you set this discount rate yourself as a single editable number, 10% by default, instead of computing a formal WACC.
Learn More
- See TMUS PE Valuation → — Earnings-based stock valuation using PE ratio analysis
- DCF Methodology — Step-by-step guide to discounted cash flow analysis
- PE Methodology — Guide to PE ratio stock valuation
- WACC — Understanding the discount rate used in DCF
- Margin of Safety — How to evaluate downside protection
- Intrinsic Value — How to evaluate stock fair value
- How to Calculate Intrinsic Value — Complete guide for investors
Related Valuations
All Communication Services valuationsDCF and P/E value TMUS with different methods and assumptions, so the two conclusions can differ. Compare the P/E fair value.
Price as of 2026-06-12. Financial data from Financial Modeling Prep (trailing twelve months) · Valuation methodology by Charlie Wang.
This is an estimate, not investment advice.