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Telefónica, S.A. company logo
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Telefónica, S.A. (TEF) stock Relative Strength Index

14-Day RSI

51.89

Summary

As of today, TEF 14-day RSI is 51.89, with unknown change on
Based on its current 14-day relative strength index, TEF falls into the strengthening momentum category
TEF 14-day RSI reached a 1-year high of 71.87 on
TEF 14-day RSI reached a 1-year low of 17.72 on

RSI Chart

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Series
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Performance

TEF Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI51.89–+7.0%+41.7%+25.7%-19.5%-25.3%+10.9%
Price$4.17–+1.5%+9.4%+3.0%-15.1%-6.7%-8.8%
200-Day SMA$4.72–-0.3%-3.4%-4.2%+5.9%+20.1%+11.0%
50-Day SMA$4.09–+0.2%-0.0%-6.0%-9.2%-0.4%-11.7%
Beta0.10–0.0%+42.9%+11.1%-23.1%-81.5%-89.0%
ATR$0.17–+2.6%+99.1%+123.7%+56.8%+165.8%+96.6%
10-Day Volatility29.04%–-4.8%-9.7%+42.7%-40.8%+93.9%+49.9%
1-Month Volatility37.67%–-0.1%+50.2%+103.8%+0.4%+103.5%+80.3%
3-Month Volatility30.82%–-0.6%-15.6%-12.1%+17.9%+37.8%+24.4%
1-Year Volatility28.97%–+0.2%+8.7%+11.1%+37.2%+9.4%-31.3%

RSI Highs

TEF 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M51.89at high
3M70.28-26.2%
6M70.28-26.2%
1Y71.87-27.8%
3Y79.67-34.9%
5Y79.67-34.9%
All90.72-42.8%

RSI Lows

TEF 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M48.48+18.4%
3M34.01+52.6%
6M17.72+192.8%
1Y17.72+192.8%
3Y17.72+192.8%
5Y14.22+264.9%
All9.46+448.5%

RSI History

DateValueChange
41.29+55.8%
26.51-34.5%
40.50-21.1%
51.33+18.7%
43.26-2.6%
44.40+33.3%
33.31-29.0%
46.93+25.3%
37.45-35.6%
58.18+68.9%
34.45+11.4%
30.92-47.4%
58.79+1.2%
58.09+33.5%
43.51-4.5%
45.58+7.2%
42.51-27.6%
58.71+22.1%
48.09-23.1%
62.54+23.8%
DateValueChange
50.51-28.0%
70.12-10.9%
78.67+92.9%
40.78-14.3%
47.56-2.0%
48.55-31.6%
70.96+33.9%
53.01-11.2%
59.71-8.2%
65.07+12.5%
57.82+63.1%
35.45-35.6%
55.05+15.5%
47.66-27.6%
65.83+22.9%
53.56-8.3%
58.38-1.9%
59.52+10.7%
53.78-

FAQ

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

    As of today, TEF 14-day RSI is 51.89

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

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

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

    TEF 14-day RSI reached a 1-year high of 71.87 on August 20, 2025

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

    TEF 14-day RSI reached a 1-year low of 17.72 on November 6, 2025

Data Sources & References

  1. TEF Official Website www.telefonica.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/814052/000081405225000100/0000814052-25-000100-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/814052/000081405225000036/0000814052-25-000036-index.htm
  4. TEF Profile on Yahoo Finance finance.yahoo.com/quote/TEF
  5. TEF Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/tef