MasTec (MIL:1MTZ) Common Stock: €9 Mil (As of Jun. 2026)

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MIL:1MTZ MasTec Inc MIL:1MTZ
85 GF Score
Price €336.30
GF Value €233.35
! 4 Warning Signs
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What is MasTec Common Stock?

MasTec MIL:1MTZ 85 Common Stock is €9 Mil as of Jun. 2026. GuruFocus rates MIL:1MTZ with a GF Score™ of 85/100 and a GF Value™ of €233.35. The stock has 4 warning signs investors should review.

MasTec's quarterly common stock increased from Dec. 2025 (€8 Mil) to Mar. 2026 (€9 Mil) and increased from Mar. 2026 (€9 Mil) to Jun. 2026 (€9 Mil).

MasTec's annual common stock increased from Dec. 2023 (€9 Mil) to Dec. 2024 (€9 Mil) but then declined from Dec. 2024 (€9 Mil) to Dec. 2025 (€8 Mil).

MasTec Common Stock Historical Data

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The historical data trend for MasTec's Common Stock can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

MasTec Common Stock Chart

MasTec Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Common Stock
Get a 7-Day Free Trial Premium Member Only Premium Member Only 8.44 9.31 9.09 9.46 8.48

MasTec Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Common Stock Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 8.61 8.46 8.48 8.60 8.63
MIL:1MTZ
85GF Score
MasTec Inc MIL:1MTZ
Common Stock is just one metric. See GF Score™, valuation, warning signs, and more.
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MasTec Common Stock Calculation

Common stock is listed on the Balance Sheet at the par value of the total shares outstanding of a company.

The par value of common stocks is meaningless. It is usually set at an absurdly low number.

Frequently Asked Questions Learn more about Common Stock →
What does a Common Stock of €9 Mil mean?
MasTec (MIL:1MTZ) has a Common Stock of €9 Mil as of Jun. 2026. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on MasTec and its competitors.
Is MasTec's Common Stock too high?
MasTec's current Common Stock is €9 Mil. Overall, MasTec has a GF Score™ of 85/100, reflecting its overall financial health beyond just this single metric.
How does MasTec's Common Stock compare to EME and STRL?
MasTec's Common Stock of €9 Mil can be compared against companies in the Construction industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Common Stock for a Construction company?
A good Common Stock depends on the Construction industry context. However, Common Stock should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Common Stock mean?
A high Common Stock can signal that a stock is expensive relative to its fundamentals. Common Stock is the par value of a company's shares outstanding, as listed on the balance sheet. View historical data on MasTec and its competitors. MasTec's current Common Stock is €9 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is MasTec stock overvalued right now?
MasTec (MIL:1MTZ) has a current Common Stock of €9 Mil. The stock's GF Value™ is €233.35, compared to a current price of €336.30 — trading 44.1% above its estimated fair value. The current Common Stock is €9 Mil. MasTec's overall GF Score™ is 85/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Common Stock calculated?
Common Stock is calculated from a company's financial statements. For MasTec (MIL:1MTZ), the current Common Stock is €9 Mil as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is MasTec (MIL:1MTZ) Overvalued in 2026?

Based on GuruFocus' analysis, MasTec stock appears to be overvalued. The current stock price of €336.30 is trading 44.1% above its estimated GF Value™ of €233.35.

Key valuation signals for MIL:1MTZ:

  • Common Stock: €9 Mil
  • GF Value™: €233.35 vs. price of €336.30 (44.1% above fair value)
  • GF Score™: 85/100 with 4 warning signs

No single metric tells the full story. See the MIL:1MTZ stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

MasTec Business Description

Other Exchanges MTZ:USAMY8:Germany
Address 800 S. Douglas Road, 12th Floor, Coral Gables, FL, USA, 33134
MasTec is a leading infrastructure construction company operating mainly in North America across a range of industries. Its primary activities include engineering, building, installing, maintaining, and upgrading communications, oil and gas, utility, renewable energy, and other infrastructure. MasTec reports its results under five segments: communications; clean energy and infrastructure; pipeline infrastructure; power delivery; and other.
85GF Score

Get the complete analysis for MIL:1MTZ

Common Stock is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€336.30
Price
€233.35
GF Value