---
title: "T-Mobile US Inc. Stock Underperforms Monday When Compared To Competitors"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/296143831.md"
description: "T-Mobile US Inc. (TMUS) stock underperformed on Monday, slipping 1.36% to $180.12 amid a broader market decline where the S&P 500 and Dow Jones fell 0.52% and 0.51%, respectively. This marks the second consecutive day of losses for T-Mobile, which is now trading 31.14% below its 52-week high. The stock's performance was mixed compared to competitors Verizon, AT&T, and Array Digital Infrastructure, all of which also saw declines."
datetime: "2026-08-17T20:35:15.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/296143831.md)
  - [en](https://longbridge.com/en/news/296143831.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/296143831.md)
generator: "portal-rs"
---

# T-Mobile US Inc. Stock Underperforms Monday When Compared To Competitors

This article was automatically generated by MarketWatch using technology from Automated Insights.

Shares of T-Mobile US Inc. (TMUS) slipped 1.36% to $180.12 Monday, on what proved to be an all-around dismal trading session for the stock market, with the S&P 500 Index falling 0.52% to 7,745.06 and Dow Jones Industrial Average falling 0.51% to 53,459.78.

This was the stock's second consecutive day of losses.

T-Mobile US Inc. closed 31.14% below its 52-week high of $261.56, which the company achieved on August 20th.

The stock demonstrated a mixed performance when compared to some of its competitors Monday, as Verizon Communications Inc. (VZ) fell 0.87% to $48.06, AT&T Inc. (T) fell 0.84% to $24.68, and Array Digital Infrastructure Inc. (AD) fell 1.72% to $35.36.

Data source: Dow Jones Market Data, FactSet. Data compiled August 17, 2026.

This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.

(END) Dow Jones Newswires

08-17-26 1635ET

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---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**