T-Mobile US (MIC:TMUS-RM) Insider Ownership: 0.00 % (As of Sep. 22, 2026)

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What is T-Mobile US Insider Ownership?

T-Mobile US MIC:TMUS-RM 78 Insider Ownership is 0.00 % as of Sep. 22, 2026. GuruFocus rates MIC:TMUS-RM with a GF Score™ of 78/100. The stock has 1 warning sign investors should review.

Insider ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, T-Mobile US's insider ownership is 0.00%.

Institutional Ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, T-Mobile US's Institutional Ownership is 28.61%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, T-Mobile US's Float Percentage Of Total Shares Outstanding is 44.49%.

T-Mobile US Insider Ownership Historical Data

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The historical data trend for T-Mobile US's Insider Ownership can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

T-Mobile US Insider Ownership Chart

T-Mobile US Annual Data
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Insider Ownership
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T-Mobile US Quarterly Data
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T-Mobile US Insider Ownership Calculation

The percentage of shares that are owned by company insiders relative to the total shares outstanding.

Frequently Asked Questions Learn more about Insider Ownership →
What does a Insider Ownership of 0.00 % mean?
T-Mobile US (MIC:TMUS-RM) has a Insider Ownership of 0.00 % as of Sep. 22, 2026. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on T-Mobile US and its competitors.
Is T-Mobile US's Insider Ownership too high?
T-Mobile US's current Insider Ownership is 0.00 %. Overall, T-Mobile US has a GF Score™ of 78/100, reflecting its overall financial health beyond just this single metric.
How does T-Mobile US's Insider Ownership compare to VZ and T?
T-Mobile US's Insider Ownership of 0.00 % can be compared against companies in the Telecommunication Services industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Insider Ownership for a Telecommunication Services company?
A good Insider Ownership depends on the Telecommunication Services industry context. However, Insider Ownership should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Insider Ownership mean?
A high Insider Ownership can signal that a stock is expensive relative to its fundamentals. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on T-Mobile US and its competitors. T-Mobile US's current Insider Ownership is 0.00 %. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is T-Mobile US stock overvalued right now?
T-Mobile US (MIC:TMUS-RM) has a current Insider Ownership of 0.00 %. The current Insider Ownership is 0.00 %. T-Mobile US's overall GF Score™ is 78/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Insider Ownership calculated?
Insider Ownership is calculated from a company's financial statements. For T-Mobile US (MIC:TMUS-RM), the current Insider Ownership is 0.00 % as of Sep. 22, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

T-Mobile US Business Description

Address 12920 SE 38th Street, Bellevue, WA, USA, 98006-1350
T-Mobile US is one of the three nationwide wireless carriers in the United States, serving well over 100 million customers with voice, messaging, and data services under the T-Mobile, Metro by T-Mobile, and Mint Mobile brands. Its 2020 merger with Sprint delivered mid-band spectrum that gave T-Mobile a multi-year lead in 5G coverage and capacity, which the company translated into industry-leading postpaid subscriber growth. T-Mobile also operates America's fastest-growing home broadband business through 5G fixed wireless access and is expanding into fiber through joint ventures, alongside partnerships for satellite-to-phone coverage with Starlink. Deutsche Telekom remains its controlling shareholder. Headquartered in Bellevue, Washington, T-Mobile combines its 'Un-carrier' consumer positioning with growing enterprise and government wireless share.