The Schall Law Firm, a national shareholder rights litigation firm, announces that it is investigating claims on behalf of investors of T-Mobile US, Inc. (“T-Mobile” or “the Company”) (NASDAQ: TMUS) for violations of the securities laws.

The investigation focuses on whether the Company issued false and/or misleading statements and/or failed to disclose information pertinent to investors. T-Mobile reported its Q1 2025 financial results on April 24, 2025. The Company revealed it added only 495,000 net postpaid phone customers for the quarters, missing consensus expectations. Based on this news, shares of T-Mobile fell by more than 11.2% on the next day.

If you are a shareholder who suffered a loss, click here to participate.

We also encourage you to contact Brian Schall of the Schall Law Firm, 2049 Century Park East, Suite 2460, Los Angeles, CA 90067, at 310-301-3335, to discuss your rights free of charge. You can also reach us through the firm's website at www.schallfirm.com, or by email at bschall@schallfirm.com.

The Schall Law Firm represents investors around the world and specializes in securities class action lawsuits and shareholder rights litigation.

This press release may be considered Attorney Advertising in some jurisdictions under the applicable law and rules of ethics.

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