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

T-Mobile US, Inc. (TMUS) stock Relative Strength Index

14-Day RSI

60.745.37+9.70%

Summary

Current Value
As of today, TMUS 14-day RSI is 60.74, up +9.70% on
Current Value Category
Based on its current 14-day relative strength index, TMUS falls into the strengthening momentum category
1-Year High
TMUS 14-day RSI reached a 1-year high of 73.85 on
1-Year Low
TMUS 14-day RSI reached a 1-year low of 21.24 on

RSI Chart

SUGGESTED SERIES

Performance

TMUS Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI60.74+9.7%+47.4%+43.9%+22.0%+47.2%+17.2%-7.7%
Price$192.85+2.8%+6.4%-2.4%-5.0%-15.1%+39.8%+29.1%
200-Day SMA$201.68-0.1%-2.8%-7.7%-13.8%-15.4%+41.4%+55.1%
50-Day SMA$185.57-0.0%-2.4%-11.3%-10.6%-21.6%+35.4%+29.7%
20-Day SMA$181.83+0.2%-2.1%-10.2%-9.3%-21.4%+32.7%+24.2%
Beta-0.44-4.8%-46.7%-193.3%-283.3%-229.4%-184.6%-148.3%
ATR$5.45+1.6%+4.7%+4.5%+51.4%+31.1%+144.5%+164.4%
10-Day Volatility28.74%-2.4%-0.4%+12.6%+102.4%+65.9%+164.4%+191.8%
1-Month Volatility36.84%+1.2%+35.4%+52.7%+88.3%+86.6%+176.2%+295.3%
3-Month Volatility32.79%-0.2%+14.8%+23.2%+53.0%+1.9%+34.0%+60.7%
1-Year Volatility26.20%+0.7%+5.8%+0.7%-3.9%-4.5%+12.5%+5.9%

RSI Highs

TMUS 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M60.74at high
3M60.74at high
6M73.85-17.8%
1Y73.85-17.8%
3Y88.09-31.1%
5Y88.09-31.1%
All88.09-31.1%

RSI Lows

TMUS 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M30.32+100.3%
3M30.32+100.3%
6M26.86+126.1%
1Y21.24+186.0%
3Y21.24+186.0%
5Y16.54+267.2%
All8.82+588.7%

RSI History

DateValueChange
60.74+22.0%
49.77+34.1%
37.12-48.8%
72.45+73.5%
41.76-8.5%
45.62-32.3%
67.38+17.2%
57.47+35.4%
42.45-25.5%
57.01-4.8%
DateValueChange
59.87+10.5%
54.16+9.0%
49.71-35.5%
77.12+71.9%
44.87-18.5%
55.05-4.6%
57.70-4.3%
60.31+12.1%
53.79-3.5%
55.75-

FAQ

  • What is the current 14-day RSI of TMUS?

    As of today, TMUS 14-day RSI is 60.74

  • What 14-day RSI category does TMUS fall into?

    Based on its current 14-day relative strength index, TMUS falls into the strengthening momentum category

  • What is TMUS 14-day RSI 1-year high?

    TMUS 14-day RSI reached a 1-year high of 73.85 on January 2, 2026

  • What is TMUS 14-day RSI 1-year low?

    TMUS 14-day RSI reached a 1-year low of 21.24 on September 19, 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