8-KEarnings & ResultsExhibits & Filings

T-Mobile US, Inc. 8-K Report, Financial Results (Jul 23, 2026)

Filed July 23, 2026For Securities:TMUSTMUSZTMUSITMUSL

Summary

T-Mobile US, Inc. has filed an 8-K report on July 23, 2026, announcing its financial and operating results for the second quarter ended June 30, 2026. The key takeaway from the provided information is the company's strong performance, characterized by continued robust account growth and industry-leading service revenue growth. This performance is attributed to the company's widening differentiation in the market, suggesting successful execution of its strategic initiatives and competitive positioning. Investors should note that the detailed results are available in the furnished press release (Exhibit 99.1) and Investor Factbook (Exhibit 99.2). While this 8-K filing itself serves as a notification of these results, the substance of the financial and operational data is within the attached exhibits. The company emphasizes its ability to translate customer acquisition into meaningful revenue expansion, a critical indicator of sustained business health and market leadership.

Key Highlights

  • 1T-Mobile US, Inc. reported strong financial and operating results for the second quarter of 2026.
  • 2The company achieved continued robust account growth during the quarter.
  • 3T-Mobile reported industry-leading service revenue growth.
  • 4The strong revenue performance is driven by the company's widening differentiation in the market.
  • 5Detailed financial and operational results are provided in the accompanying press release and Investor Factbook.
  • 6The filing serves as an announcement, with the substantive data located in the furnished exhibits.

Frequently Asked Questions

The primary purpose of this 8-K filing is to announce T-Mobile US, Inc.'s financial and operating results for the second quarter ended June 30, 2026. The detailed information is provided in the accompanying press release and Investor Factbook, which are furnished as exhibits.

The filing indicates that T-Mobile experienced strong account growth, which translated into industry-leading service revenue growth. This success is attributed to the company's widening differentiation in the market, suggesting effective strategies and competitive advantages.

Detailed financial and operational results for the second quarter of 2026 can be found in T-Mobile's press release dated July 23, 2026 (Exhibit 99.1) and the Investor Factbook (Exhibit 99.2) that are furnished with this 8-K filing.

No, the information furnished in Item 2.02 and its exhibits 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, unless expressly incorporated by reference into a specific filing.