T-Mobile US (XSWX:TMUS) Interest Expense: CHF-3,104 Mil (TTM As of Mar. 2026)


XSWX:TMUS T-Mobile US Inc XSWX:TMUS
76 GF Score
Price CHF147.84
GF Value CHF181.89
! 2 Warning Signs
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What is T-Mobile US Interest Expense?

T-Mobile US XSWX:TMUS 76 Interest Expense is CHF-3,104 Mil as of Mar. 2026. GuruFocus rates XSWX:TMUS with a GF Score™ of 76/100 and a GF Value™ of CHF181.89. The stock has 2 warning signs investors should review.

Interest Expense is the amount reported by a company or individual as an expense for borrowed money. T-Mobile US's interest expense for the three months ended in Mar. 2026 was CHF -812 Mil. Its interest expense for the trailing twelve months (TTM) ended in Mar. 2026 was CHF-3,104 Mil.

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income(EBIT) by its Interest Expense. T-Mobile US's Operating Income for the three months ended in Mar. 2026 was CHF 3,540 Mil. T-Mobile US's Interest Expense for the three months ended in Mar. 2026 was CHF -812 Mil. T-Mobile US's Interest Coverage for the quarter that ended in Mar. 2026 was 4.36. The higher the ratio, the stronger the company's financial strength is. Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.

T-Mobile US  (XSWX:TMUS) Interest Expense Explanation

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income (EBIT) by its Interest Expense. The higher, the better.

Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.

T-Mobile US's Interest Expense for the three months ended in Mar. 2026 was CHF-812 Mil. Its Operating Income for the three months ended in Mar. 2026 was CHF3,540 Mil. And its Long-Term Debt & Capital Lease Obligation for the three months ended in Mar. 2026 was CHF89,898 Mil.

T-Mobile US's Interest Coverage for the quarter that ended in Mar. 2026 is calculated as

Interest Coverage=-1* Operating Income (Q: Mar. 2026 )/Interest Expense (Q: Mar. 2026 )
=-1*3540.488/-811.706
=4.36

* 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.

The higher the ratio, the stronger the company's financial strength is.

T-Mobile US Interest Expense Historical Data

* Premium members only.

The historical data trend for T-Mobile US's Interest Expense 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 Interest Expense Chart

T-Mobile US Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Interest Expense
Get a 7-Day Free Trial Premium Member Only Premium Member Only -3,077.98 -3,133.90 -2,884.11 -3,041.25 -3,007.50

T-Mobile US Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Interest Expense 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 -809.38 -749.77 -735.60 -806.46 -811.71
XSWX:TMUS
76GF Score
T-Mobile US Inc XSWX:TMUS
Interest Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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T-Mobile US Interest Expense Calculation

Interest Expense is the amount reported by a company or individual as an expense for borrowed money.

Interest Expense for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was CHF-3,104 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 Interest Expense →
What does a Interest Expense of CHF-3,104 Mil mean?
T-Mobile US (XSWX:TMUS) has a Interest Expense of CHF-3,104 Mil as of Mar. 2026. Interest Expense is the amount a company pays on its long-term debt. View historical data on T-Mobile US and its competitors.
Is T-Mobile US's Interest Expense too high?
T-Mobile US's current Interest Expense is CHF-3,104 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 Interest Expense compare to VZ and T?
T-Mobile US's Interest Expense of CHF-3,104 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 Interest Expense for a Telecommunication Services company?
A good Interest Expense depends on the Telecommunication Services industry context. However, Interest Expense 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 Interest Expense mean?
A high Interest Expense can signal that a stock is expensive relative to its fundamentals. Interest Expense is the amount a company pays on its long-term debt. View historical data on T-Mobile US and its competitors. T-Mobile US's current Interest Expense is CHF-3,104 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 Interest Expense of CHF-3,104 Mil. The stock's GF Value™ is CHF181.89, compared to a current price of CHF147.84 — trading 18.7% below its estimated fair value. The current Interest Expense is CHF-3,104 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 Interest Expense calculated?
Interest Expense is calculated from a company's financial statements. For T-Mobile US (XSWX:TMUS), the current Interest Expense is CHF-3,104 Mil as of Mar. 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 CHF147.84 is trading 18.7% below its estimated GF Value™ of CHF181.89.

Key valuation signals for XSWX:TMUS:

  • Interest Expense: CHF-3,104 Mil
  • GF Value™: CHF181.89 vs. price of CHF147.84 (18.7% 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

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

CHF147.84
Price
CHF181.89
GF Value