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

T-Mobile US, Inc. (TMUS) stock Historical Volatility

10-Day

22.09%

Summary

Current Value
As of today, TMUS 10-day volatility is 22.09%, up +46.68% on
Value Category
Based on its current 10-day historical volatility, TMUS falls into the low volatility category
1-Year High
TMUS 10-day volatility reached a 1-year high of 51.00% on
1-Year Low
TMUS 10-day volatility reached a 1-year low of 7.87% on

10-Day Volatility Chart

SUGGESTED SERIES

Performance

TMUS Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
10-Day Volatility22.09%+46.7%-54.3%-21.1%+55.6%+78.3%-38.8%+52.2%
1-Month Volatility22.12%+19.0%-41.3%-28.9%+13.1%+22.5%-21.4%-26.8%
3-Month Volatility27.38%+3.2%-10.7%+3.0%+27.8%-21.8%+21.5%+10.5%
1-Year Volatility24.92%+1.2%+1.1%-8.3%-8.6%-6.5%+4.5%-6.1%
14-Day RSI35.24-21.3%-27.4%-42.9%-29.2%-27.7%+10.8%-43.8%
Beta-0.29+6.5%-3.6%-252.6%-220.8%-190.6%-152.7%-133.7%
ATR$4.87+5.9%-22.9%-15.0%+35.3%-7.1%+40.2%+78.5%
Price$181.45-3.9%-7.5%-17.0%-10.6%-25.6%+38.3%+27.5%
200-Day SMA$211.00-0.2%-2.6%-5.5%-9.8%-9.6%+46.8%+68.5%
50-Day SMA$194.95-0.3%-5.4%-3.1%-6.0%-22.2%+35.6%+46.2%
20-Day SMA$190.05-0.3%-2.1%-10.1%-5.3%-21.7%+35.6%+37.1%

10-Day Volatility History

DateValueChange
22.09%+55.6%
14.20%-36.4%
22.33%+143.0%
9.19%-41.8%
15.79%+25.1%
12.62%-6.4%
13.48%+43.6%
9.39%-69.1%
30.34%+133.0%
13.02%+21.3%
DateValueChange
10.73%-63.2%
29.17%+24.8%
23.38%-43.0%
41.04%+245.7%
11.87%-77.9%
53.81%+68.4%
31.95%-30.9%
46.26%+16.4%
39.74%-35.7%
61.82%-

FAQ

  • What is the current 10-day volatility of TMUS?

    As of today, TMUS 10-day volatility is 22.09%

  • What 10-day volatility category does TMUS fall into?

    Based on its current 10-day historical volatility, TMUS falls into the low volatility category

  • What is TMUS 10-day volatility 1-year high?

    TMUS 10-day volatility reached a 1-year high of 51.00% on April 29, 2026

  • What is TMUS 10-day volatility 1-year low?

    TMUS 10-day volatility reached a 1-year low of 7.87% on September 30, 2025

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