what is the market cap of t-mobile us

T-Mobile US (TMUS) has a market capitalization of $286.6B, based on 1.13B shares at a price of $254.63 (up 1.4% on Friday).

DATE CLOSE VOLUME OUTSTANDING MARKET CAP
August 2025
$254.63
43,137,254
1,125,420,003
$286,565,695,363.89
July 2025
$238.41
91,559,009
1,125,420,003
$268,311,382,915.23
June 2025
$238.26
103,988,914
1,134,847,000
$270,388,646,220.00
May 2025
$242.20
84,471,679
1,134,847,000
$274,859,943,400.00
April 2025
$246.04
111,332,116
1,134,847,000
$279,219,912,089.30
March 2025
$265.73
87,958,314
1,144,655,000
$304,168,257,426.00
February 2025
$268.70
70,676,718
1,144,655,000
$307,566,738,121.00
January 2025
$231.34
79,786,285
1,144,655,000
$264,804,602,165.50
December 2024
$219.19
79,812,325
1,173,214,000
$257,151,731,839.80
November 2024
$245.21
65,490,744
1,173,214,000
$287,686,503,332.20
October 2024
$220.80
82,950,241
1,173,214,000
$259,048,584,235.00
September 2024
$204.18
85,226,350
1,170,650,000
$239,023,317,000.00
August 2024
$196.62
86,763,953
1,170,650,000
$230,174,022,455.00
July 2024
$179.77
84,445,462
1,170,650,000
$210,445,877,460.00
June 2024
$173.75
130,494,448
1,172,447,000
$203,715,597,367.50
May 2024
$172.55
101,015,700
1,172,447,000
$202,304,909,137.10
April 2024
$161.29
92,285,303
1,172,447,000
$189,105,618,055.80
March 2024
$160.36
94,081,040
1,189,092,000
$190,680,533,845.20
February 2024
$160.44
81,817,509
1,189,092,000
$190,773,996,476.40
January 2024
$157.77
109,124,250
1,189,092,000
$187,608,276,844.80
December 2023
$156.89
88,880,462
1,205,014,000
$189,059,105,011.80
November 2023
$147.23
79,473,699
1,205,014,000
$177,408,788,657.00
October 2023
$140.16
101,896,709
1,205,014,000
$168,900,546,307.20
September 2023
$136.45
110,158,537
1,174,390,000
$160,248,686,353.00
August 2023
$132.75
87,225,769
1,174,390,000
$155,900,624,817.00