INVESTOR ALERT: Pomerantz Law Firm Investigates Claims on Behalf of Investors of T-Mobile US, Inc. – TMUS

Core Viewpoint - T-Mobile US, Inc. is under investigation for potential securities fraud and unlawful business practices following disappointing financial results in Q1 2025, which led to a significant drop in stock price [1][3]. Financial Performance - T-Mobile reported adding only 495,000 postpaid phone net customers in Q1 2025, falling short of the consensus expectation of 506,557 net customers [3]. - Following the announcement of these results, T-Mobile's stock price decreased by $29.41 per share, or 11.22%, closing at $232.77 per share on April 25, 2025 [3]. Legal Investigation - Pomerantz LLP is investigating claims on behalf of T-Mobile investors regarding possible securities fraud or other unlawful business practices by the company and its officers or directors [1].