T-Mobile US, Inc. (TMUS)
193.42
+2.77
(+1.45%)
USD |
NASDAQ |
May 19, 16:00
192.83
-0.59
(-0.31%)
After-Hours: 07:00
T-Mobile US Market Cap : 209.32B for May 19, 2026
Market Cap Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Data
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
--
Minimum
--
Maximum
--
Average
--
Median
Market Cap Benchmarks
| Array Digital Infrastructure, Inc. | 4.401B |
| AT&T, Inc. | 173.57B |
| Verizon Communications, Inc. | 199.34B |
| Charter Communications, Inc. | 17.53B |
| Meta Platforms, Inc. | 1.530T |
Market Cap Related Metrics
| PE Ratio | 20.57 |
| PS Ratio | 2.393 |
| Price to Book Value | 3.746 |
| Price to Free Cash Flow | 16.45 |
| Price | 193.42 |
| Earnings Yield | 4.86% |
| Operating PE Ratio | 11.38 |
| Normalized PE Ratio | 18.93 |