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T-Mobile US, Inc.

For the period ended Sep 30, 2026. Filed Oct 28, 2026.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Sep 30, 2026 · Filed Oct 28, 2026

TMUS$162.01+0.9%Stored close · as of Nov 6, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Table of Contents

Form 10-Q

For the Quarter Ended September 30, 2026

PART I. FINANCIAL INFORMATION
Item 1.Financial Statements4
Condensed Consolidated Balance Sheets4
Condensed Consolidated Statements of Comprehensive Income5
Condensed Consolidated Statements of Cash Flows6
Condensed Consolidated Statement of Stockholders’ Equity7
Notes to the Condensed Consolidated Financial Statements10
Item 2.Management's Discussion and Analysis of Financial Condition and Results of Operations36
Item 3.Quantitative and Qualitative Disclosures About Market Risk59
Item 4.Controls and Procedures59
PART II. OTHER INFORMATION
Item 1.Legal Proceedings60
Item 1A.Risk Factors60
Item 2.Unregistered Sales of Equity Securities and Use of Proceeds61
Item 3.Defaults Upon Senior Securities61
Item 4.Mine Safety Disclosures61
Item 5.Other Information62
Item 6.Exhibits63
Signatures64
ContentsView on SEC.gov

The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.