Company / Operating Margin
T-Mobile US Operating Margin History
FY2016-FY2025 · Annual data · Source: SEC filings
At a glance
Latest annual filing availableLatest Operating Margin
20.7%
FY2025
5-year range
8.2% / 22.1%
FY2021-FY2025
Trend
-6.5%
vs FY2024
Sector context
#9 of 62
Communication Services
What the data says
T-Mobile US's operating margin of 20.7% is higher than 85% of companies in the Communication Services sector (FY2025). Operating Margin has fluctuated over the past 10 years, ranging from 8.2% in FY2022 to 50.8% in FY2017.
Based on SEC 10-K filings.
20.7% in FY2025 with a 5-year CAGR of +11.0%. Top quartile in the Communication Services sector.
Improved from 18.2% to 20.7% over the past 2 years.
Communication Services sector context is included.
Operating Margin over time
Growth rates
- 3-Year Change
- +12.5pp
- 5-Year Change
- +11.0pp
- 10-Year Change
- -
Sector benchmark
+553.2% above sector average
Key checks
Key Insights
- In FY2025, operating margin decreased 6.5% year-over-year.
- Currently 17.5pp above the Communication Services sector average.
- Peak operating margin was recorded in FY2017.
- Lowest operating margin in the period was in FY2022.
Company context
Key Data Points
- Altman Z-Score 0.90 (distress zone, below 1.8 threshold)
- High earnings quality (cash-backed earnings)
Data sourced from SEC EDGAR filings. Not investment advice.
Annual data
| Year | Operating MarginValue | YoY GrowthYoY |
|---|---|---|
| FY2025 | 20.7% | -6.5% |
| FY2024 | 22.1% | +21.9% |
| FY2023 | 18.2% | +120.9% |
| FY2022 | 8.2% | -4.4% |
| FY2021 | 8.6% | -11.3% |
| FY2020 | 9.7% | -23.7% |
| FY2019 | 12.7% | +3.8% |
| FY2018 | 12.3% | -75.9% |
| FY2017 | 50.8% | +8.8% |
| FY2016 | 46.8% | +511.9% |
As of FY2025 · SEC 10-K · Updated Mar 13, 2026