Valuation as at 2026-08-29 · see also the S&P 500 Most Undervalued screen
About T-Mobile US, Inc.
T-Mobile US, Inc., together with its subsidiaries, provides wireless communications services in the United States, Puerto Rico, and the United States Virgin Islands. The company offers voice, messaging, and data services to postpaid, prepaid, and wholesale and other services customers. It also provides wireless devices, including smartphones, wearables, tablets, home broadband gateways, headsets, and other mobile communication devices, as well as accessories; financing through equipment installment plans; reinsurance for device insurance policies and extended warranty contracts.
Source: Yahoo Finance company profile · factual description, not KashVector commentary
T-Mobile US, Inc. TMUS
Communication Services · Telecom Services
T-Mobile US, Inc.'s price & financial trends
Each card is labelled with its own reporting period — quarterly where Yahoo provides it for this market, annual otherwise.
Data as at 2026-08-29
Share price · last 2 years
Earnings per share (diluted) Per quarter
Free cash flow Per quarter
Dividend per share Per quarter
Value investing scale · Buffett · Dalio · Graham
Intrinsic value estimate · 5-year forecast
Assumptions used in this valuation
Every input below is either fetched live from Yahoo Finance or a documented default — nothing is hidden.
| Bear | Base | Bull | |
|---|---|---|---|
| 5-yr FCF growth | 3.3% | 6.6% | 9.9% |
| Terminal growth | 2.5% | 2.5% | 2.5% |
| WACC (discount rate) | 6.71% | 5.71% | 4.71% |
Cost of Equity = Risk-free rate + Beta × Equity Risk Premium = 4.67% + 0.33 × 5.50% = 6.47% · WACC = weighted by 62%/38% capital structure
These numbers come from running T-Mobile US, Inc.'s cash flows through the mechanical DCF formula and assumptions above — not from any view on the news, management, or TMUS's competitive position. What is DCF?
Want to test your own growth or discount-rate assumptions?Open the full interactive calculator, pre-filled with TMUS →
Not financial advice. DCF valuations are highly sensitive to assumptions — small changes in growth rate or discount rate produce large swings in output. This is a mechanical calculation, not a recommendation to buy, hold, or sell.
About this valuation
Computed on 2026-08-29 from Yahoo Finance data, using the same engine as the full DCF tool and the S&P 500 Most Undervalued screen. Every figure above is a point-in-time snapshot of that date — change any assumption yourself in the interactive tool for a live one.
Frequently asked questions
Is T-Mobile US, Inc. (TMUS) undervalued?
The Base-case DCF estimates intrinsic value at $281.15 vs a price of $181.37 on 2026-08-29 — a +55.0% margin, so the Base case reads undervalued. This is a mechanical output, not advice.