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MasTec, Inc. company logo
MasTec, Inc. logo

MasTec, Inc. (MTZ) stock Relative Strength Index

14-Day RSI

52.892.19+4.32%

Summary

As of today, MTZ 14-day RSI is 52.89, up +4.32% 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 31.04 on

RSI Chart

SUGGESTED SERIES

Performance

MTZ Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI52.89+4.3%+11.5%-14.1%+4.6%-19.8%-23.8%+100.4%
Price$379.66+1.3%-1.5%+25.3%+74.7%+130.6%+245.0%+278.9%
200-Day SMA$273.53+0.4%+8.4%+29.9%+54.9%+104.0%+207.2%+249.1%
50-Day SMA$383.47+0.2%+7.1%+44.9%+82.5%+167.0%+301.5%+247.8%
20-Day SMA$370.77-0.1%-8.2%+26.0%+67.8%+133.3%+256.0%+221.2%
Beta1.760.0%+2.9%+18.1%+9.3%+16.6%+45.5%+55.8%
ATR$16.24-0.6%-6.8%+23.8%+126.3%+243.1%+435.3%+327.0%
10-Day Volatility52.21%-0.0%-4.0%+22.9%+59.3%+101.4%+179.2%+58.9%
1-Month Volatility39.99%-13.4%-23.3%+2.5%+18.8%+65.3%+42.4%+24.8%
3-Month Volatility45.38%0.0%+0.8%+18.6%+13.6%-9.8%+45.7%+32.1%
1-Year Volatility39.36%0.0%+3.0%-3.7%-14.4%-14.3%-0.4%-6.9%

RSI Highs

MTZ 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M52.89at high
3M79.38-33.4%
6M79.38-33.4%
1Y79.38-33.4%
3Y79.38-33.4%
5Y79.38-33.4%
All97.06-45.5%

RSI Lows

MTZ 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M31.04+70.4%
3M31.04+70.4%
6M31.04+70.4%
1Y31.04+70.4%
3Y15.03+251.9%
5Y15.03+251.9%
All0.00N/A

RSI History

DateValueChange
52.89+4.6%
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 52.89

  • 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 31.04 on June 10, 2026

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