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

T-Mobile US, Inc. (TMUS) stock Beta

Beta

-0.390.01+2.50%

Summary

Current Value
As of today, TMUS beta is -0.39, up +2.50% on
Current Value Category
Based on its current beta, TMUS falls into the negative correlation category
1-Year High
TMUS beta reached a 1-year high of 0.29 on
1-Year Low
TMUS beta reached a 1-year low of -0.45 on

Beta Chart

SUGGESTED SERIES

Performance

TMUS Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Beta-0.39+2.5%-11.4%-8.3%-262.5%-239.3%-197.5%-146.4%
Price$146.93+0.3%-11.2%-18.4%-27.6%-32.5%+2.9%+26.3%
SPX7,677.36+0.7%-0.8%+3.6%+12.2%+13.0%+85.6%+67.8%
200-Day SMA$187.87-0.1%-2.2%-6.2%-19.7%-22.8%+33.2%+41.0%
50-Day SMA$169.68-0.4%-5.1%-8.2%-18.2%-29.1%+22.1%+32.0%
20-Day SMA$158.45-0.6%-9.9%-13.6%-21.0%-30.6%+13.1%+31.3%
14-Day RSI35.95+1.4%-1.9%-27.8%-27.8%+5.1%-37.9%+2.4%
ATR$5.73-2.2%+13.8%-20.1%+59.0%+7.7%+102.2%+115.8%
10-Day Volatility50.49%-2.9%+50.0%-25.5%+255.6%+115.2%+138.3%+61.0%
1-Month Volatility59.54%+2.5%+79.5%+1.8%+204.4%+174.3%+217.9%+136.5%
1-Year Volatility34.09%-0.0%+12.6%+20.5%+25.1%+24.1%+62.3%+44.1%

Beta History

DateValueChange
-0.39-262.5%
0.24-11.1%
0.27-27.0%
0.37-47.1%
0.70-20.5%
0.88+2.3%
0.86+16.2%
0.74-11.9%
0.84-21.5%
1.07-15.7%
DateValueChange
1.27+76.4%
0.72-29.4%
1.02-4.7%
1.07-26.7%
1.46-5.2%
1.54+30.5%
1.18+26.9%
0.93+4.5%
0.89-44.4%
1.60-

FAQ

What is the current beta of TMUS?
As of today, TMUS beta is -0.39
What beta category does TMUS fall into?
Based on its current beta, TMUS falls into the negative correlation category
What is TMUS beta 1-year high?
TMUS beta reached a 1-year high of 0.29 on October 30, 2025
What is TMUS beta 1-year low?
TMUS beta reached a 1-year low of -0.45 on July 21, 2026

Data Sources & References

  1. TMUS Official Website www.t-mobile.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1283699/000128369926000010/0001283699-26-000010-index.htm
  3. TMUS Profile on Yahoo Finance finance.yahoo.com/quote/TMUS
  4. TMUS Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/tmus