T-Mobile US (XSWX:TMUS) Pre-Tax Income: CHF10,993 Mil (TTM As of Jun. 2026)

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XSWX:TMUS T-Mobile US Inc XSWX:TMUS
76 GF Score
Price CHF139.44
GF Value CHF184.84
! 2 Warning Signs
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What is T-Mobile US Pre-Tax Income?

T-Mobile US XSWX:TMUS -2.75% 76 Pre-Tax Income is CHF10,993 Mil as of Jun. 2026. GuruFocus rates XSWX:TMUS with a GF Score™ of 76/100 and a GF Value™ of CHF184.84. The stock has 2 warning signs investors should review.

Pretax income is the income that a company earns before paying income taxes. T-Mobile US's pretax income for the three months ended in Jun. 2026 was CHF3,459 Mil. Its pretax income for the trailing twelve months (TTM) ended in Jun. 2026 was CHF10,993 Mil. T-Mobile US's pretax margin was 18.99%.

During the past 13 years, T-Mobile US's highest Pretax Margin was 18.07%. The lowest was 3.95%. And the median was 8.41%.


T-Mobile US  (XSWX:TMUS) Pre-Tax Income Explanation

T-Mobile US's Pretax Margin for the quarter that ended in Jun. 2026 is calculated as

Pretax Margin=Pretax Income/Revenue
=3459.37/18216.846
=18.99%

During the past 13 years, T-Mobile US's highest Pretax Margin was 18.07%. The lowest was 3.95%. And the median was 8.41%.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.


T-Mobile US Pre-Tax Income Related Terms


T-Mobile US Pre-Tax Income Historical Data

* Premium members only.

The historical data trend for T-Mobile US's Pre-Tax Income can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

T-Mobile US Pre-Tax Income Chart

T-Mobile US Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Pre-Tax Income
Get a 7-Day Free Trial Premium Member Only Premium Member Only 3,086.27 2,930.81 9,511.94 13,117.22 11,380.53

T-Mobile US Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Pre-Tax Income Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 3,480.50 2,808.64 2,099.83 2,624.86 3,459.37

XSWX:TMUS vs VZ, T, CMCSA: Pre-Tax Income Comparison

For the Telecom Services subindustry, T-Mobile US's Pre-Tax Income, along with its competitors' market caps and Pre-Tax Income data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


T-Mobile US Pre-Tax Income vs Telecommunication Services Industry

For the Telecommunication Services industry and Communication Services sector, T-Mobile US's Pre-Tax Income distribution charts can be found below:

* The bar in red indicates where T-Mobile US's Pre-Tax Income falls into.


XSWX:TMUS
76GF Score
T-Mobile US Inc XSWX:TMUS
Pre-Tax Income is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

T-Mobile US Pre-Tax Income Calculation

This is the income that a company earns before paying income taxes.

T-Mobile US's Pretax Income for the fiscal year that ended in Dec. 2025 is calculated as

Pretax Income=Operating Income+Non Operating Income+Interest Expense+Interest Income+Other
=14788.073+-400.044+-3007.501+0+0.0010000000002037
=11,381

T-Mobile US's Pretax Income for the quarter that ended in Jun. 2026 is calculated as

Pretax Income=Operating Income+Non Operating Income+Interest Expense+Interest Income+Other
=4388.157+-85.525+-843.261+0+-0.0010000000002037
=3,459

Pre-Tax Income for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was CHF10,993 Mil.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about Pre-Tax Income →
What does a Pre-Tax Income of CHF10,993 Mil mean?
T-Mobile US (XSWX:TMUS) has a Pre-Tax Income of CHF10,993 Mil as of Jun. 2026. Pre-Tax Income is the total earnings before taxes but after all operating and interest expenses. View historical data on T-Mobile US and its competitors.
Is T-Mobile US's Pre-Tax Income too high?
T-Mobile US's current Pre-Tax Income is CHF10,993 Mil. Overall, T-Mobile US has a GF Score™ of 76/100, reflecting its overall financial health beyond just this single metric.
How does T-Mobile US's Pre-Tax Income compare to VZ and T?
T-Mobile US's Pre-Tax Income of CHF10,993 Mil can be compared against companies in the Telecommunication Services industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Pre-Tax Income for a Telecommunication Services company?
A good Pre-Tax Income depends on the Telecommunication Services industry context. However, Pre-Tax Income should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Pre-Tax Income mean?
A high Pre-Tax Income can signal that a stock is expensive relative to its fundamentals. Pre-Tax Income is the total earnings before taxes but after all operating and interest expenses. View historical data on T-Mobile US and its competitors. T-Mobile US's current Pre-Tax Income is CHF10,993 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is T-Mobile US stock overvalued right now?
T-Mobile US (XSWX:TMUS) has a current Pre-Tax Income of CHF10,993 Mil. The stock's GF Value™ is CHF184.84, compared to a current price of CHF139.44 — trading 24.6% below its estimated fair value. The current Pre-Tax Income is CHF10,993 Mil. T-Mobile US's overall GF Score™ is 76/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Pre-Tax Income calculated?
Pre-Tax Income is calculated from a company's financial statements. For T-Mobile US (XSWX:TMUS), the current Pre-Tax Income is CHF10,993 Mil as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is T-Mobile US (XSWX:TMUS) Overvalued in 2026?

Based on GuruFocus' analysis, T-Mobile US stock appears to be undervalued. The current stock price of CHF139.44 is trading 24.6% below its estimated GF Value™ of CHF184.84.

Key valuation signals for XSWX:TMUS:

  • Pre-Tax Income: CHF10,993 Mil
  • GF Value™: CHF184.84 vs. price of CHF139.44 (24.6% below fair value)
  • GF Score™: 76/100 with 2 warning signs

No single metric tells the full story. See the XSWX:TMUS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


T-Mobile US Business Description

Address 12920 SE 38th Street, Bellevue, WA, USA, 98006-1350
Deutsche Telekom merged its T-Mobile USA unit with prepaid specialist MetroPCS in 2013, and that firm merged with Sprint in 2020, creating the second-largest wireless carrier in the US. T-Mobile now serves about 86 million postpaid and 26 million prepaid phone customers, equal to around 30% of the US retail wireless market. The firm entered the fixed-wireless broadband market aggressively in 2021 and now serves 8 million residential and business customers with its wireless network. It also serves 1 million fiber broadband customers through joint ventures with fiber network owners. T-Mobile owns a stake in these firms, which provide wholesale access to their networks. In addition, T-Mobile provides wholesale services to wireless resellers.
76GF Score

Get the complete analysis for XSWX:TMUS

Pre-Tax Income is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

CHF139.44
Price
CHF184.84
GF Value