Ellsworth Advisors Trims Stake in T-Mobile US

Institutional investor reduces holdings in wireless provider by nearly 60%

Apr. 2, 2026 at 8:51am

An extreme close-up of complex financial machinery and equipment, conveying the institutional nature of portfolio management and investment decisions without using any literal financial symbols or text.An institutional investor's trading activity in a major telecom stock provides insights into broader market sentiment and expectations.Ellsworth Today

Ellsworth Advisors LLC, an investment management firm based in Ellsworth, Kansas, has reduced its position in T-Mobile US, Inc. (NASDAQ: TMUS) by 58.8% in the fourth quarter, according to a recent SEC filing. The firm now holds 10,530 shares of the wireless communications provider's stock, down from 25,550 shares previously.

Why it matters

This transaction reflects Ellsworth Advisors' portfolio adjustments and changes in their investment strategy for T-Mobile US. As an institutional investor, their trading activity can provide insights into market sentiment and expectations around the telecom company's performance.

The details

According to the 13F filing, Ellsworth Advisors sold 15,020 shares of T-Mobile US stock during the fourth quarter. The firm's remaining 10,530 shares were valued at $2,008,000 as of the end of the reporting period. T-Mobile US is one of the largest wireless carriers in the United States, offering mobile voice, messaging, and data services to consumers, businesses, and wholesale customers.

  • Ellsworth Advisors filed the 13F report disclosing the transaction on April 2, 2026.
  • The share sale occurred during the fourth quarter of 2025.

The players

Ellsworth Advisors LLC

An investment management firm based in Ellsworth, Kansas that manages a portfolio of public equities, including shares of T-Mobile US.

T-Mobile US, Inc.

A major wireless communications provider in the United States, offering mobile voice, messaging, and data services to consumers, businesses, and wholesale customers.

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The takeaway

This transaction by Ellsworth Advisors suggests a shift in their investment strategy for T-Mobile US, potentially reflecting broader market trends or the firm's own assessment of the telecom company's outlook. As an institutional investor, Ellsworth Advisors' trading activity can provide insights into how the market is valuing T-Mobile US shares.