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MasTec, Inc. company logo
MasTec, Inc. logo

MasTec, Inc. (MTZ) stock Relative Strength Index

14-Day RSI

64.950.54+0.84%

Summary

As of today, MTZ 14-day RSI is 64.95, up +0.84% on
Based on its current 14-day relative strength index, MTZ falls into the strengthening momentum category
MTZ 14-day RSI reached a 1-year high of 79.38 on
MTZ 14-day RSI reached a 1-year low of 39.37 on

RSI Chart

SUGGESTED SERIES

Performance

MTZ Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI64.95+0.8%-6.0%+5.3%+28.5%-11.5%+35.1%-14.4%
Price$414.29+0.5%+19.0%+59.9%+90.6%+180.6%+370.5%+272.3%
200-Day SMA$245.42+0.5%+10.6%+28.1%+39.0%+93.0%+185.2%+261.0%
50-Day SMA$343.74+0.7%+18.8%+50.4%+63.6%+180.3%+276.3%+255.1%
Beta1.61-0.6%+9.5%+4.5%0.0%+4.5%+42.5%+6.6%
ATR$15.76-2.7%+1.1%+44.6%+119.7%+142.0%+449.0%+328.4%
10-Day Volatility57.32%-2.9%+13.8%+12.2%+74.9%+94.8%+67.5%+267.7%
1-Month Volatility41.97%-1.3%-8.3%+5.2%+24.7%-31.8%+43.1%+91.4%
3-Month Volatility40.59%-0.8%+1.8%+2.3%+1.6%-31.2%+18.9%+17.4%
1-Year Volatility37.25%-0.1%-6.1%-12.9%-19.0%-18.8%-8.9%-24.0%

RSI Highs

MTZ 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M79.38-18.2%
3M79.38-18.2%
6M79.38-18.2%
1Y79.38-18.2%
3Y79.38-18.2%
5Y82.79-21.6%
All97.06-33.1%

RSI Lows

MTZ 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M61.09+6.3%
3M54.05+20.2%
6M39.37+65.0%
1Y39.37+65.0%
3Y15.03+332.1%
5Y15.03+332.1%
All0.00N/A

RSI History

DateValueChange
64.95+28.5%
50.56+4.9%
48.18-29.4%
68.29+40.9%
48.48-6.5%
51.87-19.1%
64.10+29.8%
49.38+5.3%
46.88-23.5%
61.26+14.3%
53.59+19.4%
44.90-10.2%
50.02-20.5%
62.94-6.6%
67.36+17.5%
57.35-1.6%
58.31+29.3%
45.11-39.1%
74.08+62.3%
45.63-6.4%
48.74-6.7%
52.24-19.8%
65.10+5.9%
61.45+102.1%
30.41-57.3%
71.16+127.5%
31.28-58.1%
DateValueChange
74.69+82.1%
41.02-11.3%
46.25-25.0%
61.66-16.1%
73.49-3.6%
76.23+25.2%
60.91+27.2%
47.88+4.3%
45.90-2.4%
47.05+9.7%
42.89-19.0%
52.96-29.5%
75.09+59.5%
47.08+11.3%
42.29+5.2%
40.19+11.2%
36.13-8.1%
39.33+62.1%
24.26-54.9%
53.78-26.9%
73.57+62.4%
45.31-25.6%
60.93+3.5%
58.89-22.9%
76.36+30.9%
58.35+2.0%
57.21-

FAQ

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

    As of today, MTZ 14-day RSI is 64.95

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

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

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

    MTZ 14-day RSI reached a 1-year high of 79.38 on May 5, 2026

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

    MTZ 14-day RSI reached a 1-year low of 39.37 on November 13, 2025

Data Sources & References

  1. MTZ Official Website www.mastec.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/15615/000001561526000020/0000015615-26-000020-index.htm
  3. MTZ Profile on Yahoo Finance finance.yahoo.com/quote/MTZ
  4. MTZ Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/mtz