T-Mobile US, Inc. (TMUS)
NASDAQ: TMUS · Real-Time Price · USD
250.84
-1.44 (-0.57%)
At close: Aug 13, 2025, 4:00 PM
251.17
+0.33 (0.13%)
After-hours: Aug 13, 2025, 7:42 PM EDT
T-Mobile US Market Cap
T-Mobile US has a market cap or net worth of $282.30 billion as of August 13, 2025. Its market cap has increased by 36.20% in one year.
Market Cap
282.30B
Enterprise Value
390.72B
1-Year Change
36.20%
Ranking
Category
Stock Price
$250.84
Market Cap Chart
Since April 19, 2007, T-Mobile US's market cap has increased from $4.31B to $282.30B, an increase of 6,456.73%. That is a compound annual growth rate of 25.63%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Aug 13, 2025 | 282.30B | 10.21% |
| Dec 31, 2024 | 256.15B | 38.15% |
| Dec 29, 2023 | 185.42B | 6.45% |
| Dec 30, 2022 | 174.18B | 20.24% |
| Dec 31, 2021 | 144.87B | -13.45% |
| Dec 31, 2020 | 167.37B | 149.46% |
| Dec 31, 2019 | 67.09B | 24.33% |
| Dec 31, 2018 | 53.97B | 2.14% |
| Dec 29, 2017 | 52.84B | 11.50% |
| Dec 30, 2016 | 47.39B | 48.45% |
| Dec 31, 2015 | 31.92B | 46.77% |
| Dec 31, 2014 | 21.75B | -11.27% |
| Dec 31, 2013 | 24.51B | 578.59% |
| Dec 31, 2012 | 3.61B | 14.88% |
| Dec 30, 2011 | 3.14B | -29.75% |
| Dec 31, 2010 | 4.48B | 66.48% |
| Dec 31, 2009 | 2.69B | -48.29% |
| Dec 31, 2008 | 5.20B | -23.05% |
| Dec 31, 2007 | 6.76B | 56.95% |
View and export this data all the way back to 2007.
Sign Up Today.
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
Full DefinitionRelated Stocks
| Company | Market Cap |
|---|---|
| Alphabet | 2,459.19B |
| Meta Platforms | 1,984.59B |
| Netflix | 520.65B |
| The Walt Disney Company | 204.46B |
| AT&T Inc. | 203.64B |
| Verizon Communications | 182.36B |
| AppLovin | 157.96B |
| Spotify Technology | 141.85B |