T-Mobile USMIC:TMUS-RM 76 PEG Ratio is 0.00 as of Jul. 06, 2026. GuruFocus rates MIC:TMUS-RM with a GF Score™ of 76/100. The stock has 3 warning signs investors should review. Among 163 Telecommunication Services companies, T-Mobile US ranks better than 57.06% on this metric.
PE Ratio without NRI / 5-Year EBITDA Growth Rate*
PEG Ratio is defined as the PE Ratio without NRI divided by the growth ratio. The growth rate we use is the 5-Year EBITDA growth rate. As of today, T-Mobile US's PE Ratio without NRI is 0.00. T-Mobile US's 5-Year EBITDA growth rate is 11.20%. Therefore, T-Mobile US's PEG Ratio for today is 0.00.
* The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.
The historical rank and industry rank for T-Mobile US's PEG Ratio or its related term are showing as below:
MIC:TMUS-RM'
s PEG Ratio Range Over the Past 10 Years
Min: 0.92 Med: 2.77 Max: 9.55
Current: 1.65
During the past 13 years, T-Mobile US's highest PEG Ratio was 9.55. The lowest was 0.92. And the median was 2.77.
MIC:TMUS-RM's PEG Ratio is ranked better than 57.06% of 163
companies
in the Telecommunication Services industry
Industry Median: 2.25
vs MIC:TMUS-RM: 1.65
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
T-Mobile US (MIC:TMUS-RM) PEG Ratio Explanation
To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the P/E ratio divided by the growth ratio. He thinks a company with a P/E ratio equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a P/E of 20, instead of a company growing 10% a year with a P/E of 10.
T-Mobile US PEG Ratio Related Terms
T-Mobile US PEG Ratio Historical Data
* Premium members only.
The historical data trend for T-Mobile US's PEG Ratio 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.
For the Telecom Services subindustry, T-Mobile US's PEG Ratio, along with its competitors' market caps and PEG Ratio data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
T-Mobile US PEG Ratio vs Telecommunication Services Industry
For the Telecommunication Services industry and Communication Services sector, T-Mobile US's PEG Ratio distribution charts can be found below:
* The bar in red indicates where T-Mobile US's PEG Ratio falls into.
* 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.
* Note: The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.
T-Mobile US (MIC:TMUS-RM) has a PEG Ratio of 0.00 as of Jul. 06, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on T-Mobile US and its competitors. Over the past decade, T-Mobile US's PEG Ratio has ranged from 0.92 to 9.55. According to the industry distribution chart, T-Mobile US ranks #70 out of 163 companies in the Telecommunication Services industry, placing it in the top 42.9%.
Is T-Mobile US's PEG Ratio too high?
T-Mobile US's current PEG Ratio is 0.00. Over the past 10 years, this metric has ranged from a low of 0.92 to a high of 9.55. Based on the distribution chart, T-Mobile US ranks #70 out of 163 companies in the Telecommunication Services industry, which is above the industry midpoint. Overall, T-Mobile US has a GF Score™ of 76/100, reflecting its overall financial health beyond just this single metric.
How does T-Mobile US's PEG Ratio compare to VZ and T?
According to the Telecommunication Services industry distribution chart, T-Mobile US ranks #70 out of 163 companies for PEG Ratio. This puts T-Mobile US in the upper half of its industry. The industry median PEG Ratio is 2.25. Historically, T-Mobile US's own PEG Ratio has ranged from 0.92 to 9.55 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PEG Ratio for a Telecommunication Services company?
The median PEG Ratio among Telecommunication Services companies is 2.25, based on 163 companies in the industry. Companies in the top quartile (top 25%) have a PEG Ratio significantly above this median, while those in the bottom quartile fall well below. However, PEG Ratio 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 PEG Ratio mean?
A high PEG Ratio can signal that a stock is expensive relative to its fundamentals. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on T-Mobile US and its competitors. For the Telecommunication Services industry, the median PEG Ratio is 2.25 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. T-Mobile US's current PEG Ratio 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 PEG Ratio of 0.00. The current PEG Ratio is 0.00. T-Mobile US's overall GF Score™ is 76/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PEG Ratio calculated?
PEG Ratio is calculated from a company's financial statements. For T-Mobile US (MIC:TMUS-RM), the current PEG Ratio is 0.00 as of Jul. 06, 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.
Deutsche Telekom merged its T-Mobile USA unit with prepaid specialist MetroPCS in 2013, and that firm merged with Sprint in 2020, creating the second-largest wireless carrier in the US. T-Mobile now serves about 86 million postpaid and 26 million prepaid phone customers, equal to around 30% of the US retail wireless market. The firm entered the fixed-wireless broadband market aggressively in 2021 and now serves 8 million residential and business customers with its wireless network. It also serves 1 million fiber broadband customers through joint ventures with fiber network owners. T-Mobile owns a stake in these firms, which provide wholesale access to their networks. In addition, T-Mobile provides wholesale services to wireless resellers.
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