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MasTec Inc (MTZ) stock

MTZNYSEWater, Sewer, Pipeline, Comm & Power Line ConstructionFiscal year ends December 31
Financials through Q3 FY2026, quarter ended Sep 30, 2026Last filing: 10-Q on Oct 29, 2026Score 13/307% below fair value
$186.06+8.24 (+4.63%)

Close on Oct 30, 2026Market cap $14.94BP/E 30.4Yield –

Price history

MasTec share prices for every trading day, newest first. Adjusted for stock splits, not for dividends.

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Close, Oct 30, 2026
$186.06
+4.63% on the day
52-week range
$164.31 – $441.43
-57.9% from the high
Change over 52 weeks
-13.0%
From $213.95 on Oct 30, 2025
Average volume
1.50M
Shares a day, last 90 sessions
DateOpenHighLowCloseChangeVolume
Oct 30, 2026$169.00$189.03$169.00$186.06+4.63%3,677,554
Oct 29, 2026$183.13$189.83$173.90$177.82-1.76%2,541,837
Oct 28, 2026$183.35$183.41$176.77$181.00+2.55%1,450,684
Oct 27, 2026$175.20$177.48$173.50$176.50+2.27%1,008,580
Oct 26, 2026$173.40$177.89$171.49$172.59+0.90%1,015,085
Oct 23, 2026$170.64$172.32$164.31$171.05-0.29%1,289,614
Oct 22, 2026$175.85$178.09$169.56$171.55-5.20%1,952,916
Oct 21, 2026$193.47$193.47$178.07$180.96-3.41%1,734,884
Oct 20, 2026$187.17$191.87$183.20$187.34-1.87%780,663
Oct 19, 2026$195.06$197.31$187.85$190.91-0.06%843,134
Oct 16, 2026$191.50$193.74$187.07$191.02-0.32%1,247,226
Oct 15, 2026$190.00$193.49$183.50$191.63-1.46%1,707,943
Oct 14, 2026$205.16$205.16$192.42$194.46-5.66%1,771,808
Oct 13, 2026$202.58$207.88$199.28$206.12-0.35%1,531,416
Oct 12, 2026$210.64$211.97$204.24$206.85-2.73%1,022,422
Oct 9, 2026$218.91$220.20$210.01$212.65-1.85%1,784,660
Oct 8, 2026$217.93$219.34$209.66$216.66-3.00%1,417,929
Oct 7, 2026$223.00$224.08$216.01$223.37-2.16%1,292,673
Oct 6, 2026$222.29$233.21$221.00$228.30+4.06%1,284,473
Oct 5, 2026$216.50$224.02$212.88$219.40+1.61%1,301,062
Oct 2, 2026$216.00$223.20$215.44$215.93+1.06%1,091,530
Oct 1, 2026$215.30$215.59$206.15$213.66+0.02%1,213,904
Sep 30, 2026$211.97$218.52$208.05$213.62+1.61%1,941,797
Sep 29, 2026$206.87$212.44$206.00$210.23+3.01%1,392,238
Sep 28, 2026$212.96$213.98$203.38$204.09-4.12%1,759,365
Sep 25, 2026$213.27$217.46$210.25$212.85+0.42%1,360,863
Sep 24, 2026$214.50$216.63$211.18$211.95-2.56%916,967
Sep 23, 2026$221.78$225.01$213.93$217.52-1.88%1,051,369
Sep 22, 2026$223.61$226.74$220.01$221.69-0.54%1,459,997
Sep 21, 2026$217.23$225.81$213.53$222.90+3.97%1,592,761

Seasonality

MTZ return in each calendar month over the last 10 years, including dividends. The current month runs to the latest close.

YearJanFebMarAprMayJunJulAugSepOctNovDec
Average3.1%1.5%0.9%3.4%9.0%4.9%-3.5%-1.2%-2.9%-0.4%7.9%3.5%
Months up6 of 104 of 106 of 106 of 107 of 107 of 104 of 104 of 105 of 103 of 109 of 95 of 9
202610.6%23.9%8.0%22.5%-4.0%10.0%-36.8%-8.9%-10.9%-12.9%
20256.6%-10.0%-10.6%9.1%22.5%9.3%11.0%-4.0%17.1%-4.1%4.8%1.6%
2024-13.3%14.9%23.6%-4.9%26.6%-4.7%2.8%2.8%8.8%-0.2%17.2%-5.5%
202315.1%-0.5%-3.4%-6.0%14.1%16.4%-0.2%-15.5%-27.7%-17.4%2.0%24.9%
2022-6.7%-8.6%10.6%-17.3%16.1%-14.3%10.1%2.0%-21.1%21.4%17.8%-6.1%
202113.2%12.4%8.0%11.4%11.5%-8.8%-4.6%-9.7%-5.6%3.3%3.4%0.1%
2020-10.0%-15.0%-33.3%9.7%9.1%14.6%-11.3%16.2%-8.7%17.6%14.2%20.2%
20199.4%-2.7%11.4%5.3%-8.2%10.8%-0.4%22.5%3.3%-3.1%5.4%-3.3%
20189.1%-4.6%-7.7%-6.5%6.0%8.8%-8.3%-5.9%1.9%-2.6%3.6%-10.0%
2017-2.6%5.4%2.0%10.2%-4.0%6.5%2.3%-11.7%13.7%-6.1%3.0%9.1%