Market capitalization of MasTec (MTZ)

Market cap: €21.03 Billion

As of March 2026 MasTec has a market cap of €21.03 Billion. This makes MasTec the world's 964th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.

Market cap history of MasTec from 1996 to 2026

End of year Market Cap

Year	Marketcap	Change
2026	€21.03 B	39.56%
2025	€15.07 B	45.85%
2024	€10.33 B	91.42%
2023	€5.39 B	-13.25%
2022	€6.22 B	0.13%
2021	€6.21 B	51.8%
2020	€4.09 B	-6.63%
2019	€4.38 B	62.75%
2018	€2.69 B	-20.2%
2017	€3.37 B	12.69%
2016	€2.99 B	135.3%
2015	€1.27 B	-19.17%
2014	€1.57 B	-13.94%
2013	€1.83 B	27.04%
2012	€1.44 B	27.23%
2011	€1.13 B	32%
2010	€0.85 B	29.46%
2009	€0.66 B	17.76%
2008	€0.56 B	20.27%
2007	€0.46 B	-17.93%
2006	€0.57 B	31.04%
2005	€0.43 B	20.11%
2004	€0.36 B	-36.15%
2003	€0.56 B	318.71%
2002	€0.13 B	-64.07%
2001	€0.37 B	-62.77%
2000	€1.01 B	-16.37%
1999	€1.21 B	149.9%
1998	€0.48 B	-9.37%
1997	€0.53 B	-29.95%
1996	€0.76 B

End of Day market cap according to different sources

On Mar 17th, 2026 the market cap of MasTec was reported to be:

€20.51 Billion

by Nasdaq

€20.81 Billion

by CompaniesMarketCap

Market capitalization for similar companies or competitors

Name	Marketcap	Market cap differencediff.	Country
Quanta Services PWR	€74.82 B	255.68%	🇺🇸 USA
Primoris Services Corporation PRIM	€6.53 B	-68.92%	🇺🇸 USA
MYR Group MYRG	€3.59 B	-82.89%	🇺🇸 USA
Fluor Corporation FLR	€5.70 B	-72.87%	🇺🇸 USA
Dycom Industries DY	€9.36 B	-55.49%	🇺🇸 USA

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

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