T-Mobile US posts solid third-quarter results and raises profit outlook

T-Mobile US submitted a current report on Form 8-K to the U.S. Securities and Exchange Commission under Item 2.02, the section companies use to disclose operating results alongside an earnings release. The filing carries a period date of 2026-10-28.

News summaries say the company's third-quarter performance was strong and that it raised its profit outlook. One report said shares of Deutsche Telekom rose after the guidance change, as T-Mobile US is a subsidiary of the German group.

A separate report suggested that the German parent was not impressed by the quarter. The summaries give no detail on the reasons, so the two signals, a rise in the parent's shares and a reportedly cool reaction, cannot be reconciled from the available material.

The sources contain no revenue, earnings, subscriber or guidance figures. Higher profit guidance typically raises expectations for future earnings and can support the share price, while any doubts from the majority owner may temper investor sentiment.