8-KEarnings & ResultsExhibits & Filings

T-Mobile US, Inc. 8-K Report, Financial Results (Feb 11, 2026)

Filed February 11, 2026For Securities:TMUSTMUSZTMUSITMUSL

Summary

T-Mobile US, Inc. (TMUS) has filed an 8-K report on February 11, 2026, announcing its financial and operating results for the fourth quarter and full year ended December 31, 2025. The filing incorporates by reference a press release and an Investor Factbook, which are expected to provide detailed insights into the company's performance. Investors should pay close attention to these exhibits for a comprehensive understanding of T-Mobile's operational achievements and financial standing as it concludes the 2025 fiscal year. The press release, titled "T-Mobile Delivers Best-in-Class Customer Results in Q4, Translating into Durable and Profitable Financial Growth Driven By Widening Differentiation," suggests a focus on strong customer growth and its positive impact on financial performance. This indicates a strategy emphasizing market leadership and sustainable profitability, likely driven by ongoing competitive advantages. Investors will be looking for specific metrics related to customer acquisition, retention, service revenue, and profitability to assess the durability of this growth.

Key Highlights

  • 1T-Mobile released its Q4 and Full Year 2025 financial and operating results on February 11, 2026.
  • 2The filing includes a press release detailing "Best-in-Class Customer Results" for Q4 2025.
  • 3The company claims these customer results are driving "Durable and Profitable Financial Growth."
  • 4Growth is attributed to "Widening Differentiation," suggesting competitive advantages are expanding.
  • 5An Investor Factbook provides further details on Q4 and Full Year 2025 results.
  • 6The information is furnished and not deemed 'filed' for Section 18 purposes.
  • 7The filing includes an interactive data file formatted as XBRL.

Frequently Asked Questions

The results reported cover the fourth quarter and the full fiscal year ended December 31, 2025.

The detailed results are available in the press release (Exhibit 99.1) and the Investor Factbook (Exhibit 99.2), which are furnished as part of this 8-K filing and incorporated by reference.

The press release title, 'T-Mobile Delivers Best-in-Class Customer Results in Q4, Translating into Durable and Profitable Financial Growth Driven By Widening Differentiation,' indicates strong customer performance in the fourth quarter that is positively impacting the company's financial health and profitability, supported by expanding competitive advantages.

No, the information provided in Item 2.02 and its exhibits is being furnished, and therefore is not deemed 'filed' for purposes of Section 18 of the Securities Exchange Act of 1934, nor is it subject to the liabilities of that section.