FINHUB Insights

TMUS · Q4 FY25 · Oct 1 – Dec 31, 2025

T-Mobile US Q4 FY25: where the revenue came from and where it went

T-Mobile US Q4 FY25: revenue $24.3B (+11% year over year). Net profit $2.1B. Largest cohort Branded Postpaid Revenue Phone $12.9B. The whole income statement as a sankey diagram from the SEC filing.

Period
Oct 1 – Dec 31, 2025
Reported
Feb 11, 2026 10-K
Sankey diagram of T-Mobile US's income statement for Q4 FY25: revenue of $24.3 billion splits into segments and flows out into costs, taxes and net profit.

Tap the diagram to enlarge · figures in billions of dollars

Revenue$24.3B +11% year over year
Gross profit$14.1B 58% margin
Operating profit$3.7B 15% margin
Net profit$2.1B 9% margin

The numbers

All figures in billions of U.S. dollars, for Q4 FY25 (period ends Dec 31, 2025).
ItemValueShare of revenueYear over year
Revenue 24.3 100% +11%
Branded Postpaid Revenue Phone 12.9 53% +11%
Product Equipment 5.4 22% +14%
Branded Prepaid Revenue 2.6 11% −4%
Branded Postpaid Revenue Other 2.4 10% +35%
Wholesale and Other Service 0.7 3% +0%
Product and Service Other 0.3 1% +9%
Cost of revenue−10.342%
Gross profit14.158% margin−2pp
SG&A−6.627%+3pp
Other−3.815%+0pp
Operating profit3.715% margin−6pp
Tax−0.5
Interest & other costs−1.1
Net profit2.19%−5pp
Filing on EDGAR More quarters of TMUS

Source of the numbers: structured XBRL data from the filing (10-K). The diagram is generated automatically and checked against EDGAR before release. The fourth quarter has no column of its own in an annual report, so it is the full year minus the first nine months. How we calculate it → About and methodology.

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