T-Mobile US (TMUS) EBITDA Margin (2009 - 2026)

T-Mobile US has disclosed EBITDA Margin across 18 years of filings, most recently posting 10.89% for Q1 2026.

• EBITDA Margin for Q1 2026 came in at 10.89%, down 261.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 11.82% (down 252.0% YoY), and the FY2025 annual result was 12.46%, down 160.0% from the prior year.
• EBITDA Margin came in at 10.89% for Q1 2026 at T-Mobile US, up from 8.78% in the prior quarter.
• In the past five years, EBITDA Margin ranged from a high of 15.63% in Q2 2025 to a low of 0.38% in Q2 2022.
• The 5-year median for EBITDA Margin is 11.17% (2023), against an average of 10.28%.
• Across the five-year window, EBITDA Margin sank 545 bps in 2022 and surged 1219 bps in 2023, its largest moves.
• T-Mobile US's EBITDA Margin stood at 8.36% in 2022, then grew by 17 bps to 9.76% in 2023, then surged by 41 bps to 13.78% in 2024, then tumbled by 36 bps to 8.78% in 2025, then rose by 24 bps to 10.89% in 2026.
• The last three EBITDA Margin figures came in at 10.89% (Q1 2026), 8.78% (Q4 2025), and 12.48% (Q3 2025), per Business Quant data.