T-Mobile US, Inc. company logo
T-Mobile US, Inc. logo

T-Mobile US, Inc. (TMUS) Market Cap

Market Cap

$227.10B$4.63B+2.08%

Summary

Current Value
As of today, TMUS market cap is $227B, up +2.08% in the most recent trading session on
Category
Based on its current market cap, TMUS falls into the mega-cap category
Historical Performance
TMUS market cap has remained unchanged year-to-date, and down -16.16% year-over-year
All-Time High Comparison
TMUS market cap is currently -27.10% below its historical high of $312B set on
3-Year Low Comparison
TMUS market cap is +49.56% above its 3-year low of $152B reached on
Sector Comparison
TMUS market cap is higher than 98.56% of companies in Communication Services sector

Market Cap Chart

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Performance

TMUS Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$227B+2.1%+1.7%-1.6%0.0%-16.2%+26.8%+40.0%
Price$201.79+2.1%+1.1%-2.2%-0.6%-14.9%+39.0%+54.5%
Shares Outstanding1.13B+0.6%-1.4%-8.8%-9.4%
PE Ratio19.40+2.0%+1.1%-2.2%-0.6%-20.9%-72.3%-58.6%
TTM Revenue$85.85B+2.1%+2.1%+7.3%+7.2%+43.2%
TTM EPS$10.40-1.9%-1.9%+18.5%+751.2%+240.4%
Enterprise Value$343.95B+1.4%+1.1%-1.1%0.0%-9.3%+20.1%+32.8%
TTM Dividend Per Share$3.660.0%0.0%+4.0%0.0%+29.3%
TTM Net Income$11.87B-2.8%-2.8%+14.4%+673.3%+332.4%

Market Cap Highs

TMUS Market Cap Highs Comparison
PeriodHighDateCurrent
1M$227Bat high
3M$242B-6.0%
6M$291B-22.1%
1Y$312B-27.1%
3Y$312B-27.1%
5Y$312B-27.1%
All$312B-27.1%

Market Cap Lows

TMUS Market Cap Lows Comparison
PeriodLowDateCurrent
1M$205B+10.6%
3M$205B+10.6%
6M$205B+10.6%
1Y$205B+10.6%
3Y$152B+49.6%
5Y$127B+78.9%
All$2B>+9999.0%

Market Cap History

DateValueChange
$227B-0.0%
$227B-10.1%
$253B+31.8%
$192B+11.0%
$173B+19.2%
$145B-13.5%
$167B+149.2%
$67B+24.3%
$54B-0.9%
$55B+14.8%
DateValueChange
$48B+48.4%
$32B+47.2%
$22B-19.4%
$27B+644.5%
$4B+15.2%
$3B-29.8%
$4B+66.6%
$3B-48.2%
$5B-23.2%
$7B-

FAQ

  • What is the current market cap of TMUS?

    As of today, TMUS market cap is $227B

  • What market cap category does TMUS fall into?

    Based on its current market cap, TMUS falls into the mega-cap category

  • What is TMUS market cap today change?

    TMUS market cap is up +2.08% today

  • What is 1-year change in TMUS market cap?

    TMUS market cap is down -16.16% year-over-year

  • How far is TMUS market cap from its all-time high?

    TMUS market cap is currently -27.10% below its historical high of $312B set on March 3, 2025

  • How does TMUS market cap rank versus sector peers?

    TMUS market cap is higher than 98.56% of companies in Communication Services sector

Market Cap Formula

Market Cap = Price × Shares Outstanding

Data Sources & References

  1. TMUS Official Website www.t-mobile.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1283699/000128369925000154/0001283699-25-000154-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1283699/000128369925000012/0001283699-25-000012-index.htm
  4. TMUS Profile on Yahoo Finance finance.yahoo.com/quote/TMUS
  5. TMUS Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/tmus