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MasTecMTZ -0.85%90 EV-to-OCF is 38.03 as of Sep. 02, 2026, which is 171% above its 10-year median of 14.01. GuruFocus rates MTZ with a GF Score™ of 90/100 and a GF Value™ of $189.44 (Modestly Overvalued). The stock has 3 warning signs investors should review. Among 1,792 Construction companies, MasTec ranks worse than 88.45% on this metric.
EV-to-OCF is calculated as enterprise value divided by its cash flow from operations. As of today, MasTec's Enterprise Value is $22,135 Mil.
MasTec's Cash Flow from Operations for the trailing twelve months (TTM) ended in Jun. 2026 was $582 Mil. Therefore, MasTec's EV-to-OCF for today is 38.03.
The historical rank and industry rank for MasTec's EV-to-OCF or its related term are showing as below:
MTZ'
s EV-to-OCF Range Over the Past 10 Years
Min: 4.83 Med: 14.01 Max: 1280.75
Current: 38.03
During the past 13 years, the highest EV-to-OCF of MasTec was 1280.75. The lowest was 4.83. And the median was 14.01.
MTZ's EV-to-OCF is ranked worse than 88.45% of 1792
companies
in the Construction industry
Industry Median: 6.84
vs MTZ: 38.03
EV-to-OCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.
As of today (2026-09-02), MasTec's stock price is $237.74.
MasTec's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Jun. 2026 was $6.270. Therefore, MasTec's PE Ratio (TTM) for today is 37.92.
EV-to-OCF is a valuation multiple that allows analysts and investors to compare stocks, preferably in the same sector or industry. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.
MasTec's share price for today is $237.74.
MasTec's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $6.270.
* 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.
Enterprise Value is used because it is a more complete measure in reflecting how much an investor pays when buying a company. Cash Flow from Operations is an important financial metric because it represents the cash generated from operating activities at a company's disposal. Companies with a low EV-to-OCF ratio, combined with a strong balance sheet are generally considered as undervalued.
MasTec EV-to-OCF Related Terms
MasTec EV-to-OCF Historical Data
* Premium members only.
The historical data trend for MasTec's EV-to-OCF 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.
For the Engineering & Construction subindustry, MasTec's EV-to-OCF, along with its competitors' market caps and EV-to-OCF data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
MasTec EV-to-OCF vs Construction Industry
For the Construction industry and Industrials sector, MasTec's EV-to-OCF distribution charts can be found below:
* The bar in red indicates where MasTec's EV-to-OCF falls into.
MasTec's current Enterprise Value is $22,135 Mil.
MasTec's Cash Flow from Operations for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $582 Mil.
* 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 (MTZ) has a EV-to-OCF of 38.03 as of Sep. 02, 2026. This is 171% above median its historical median of 14.01. Over the past decade, MasTec's EV-to-OCF has ranged from 4.83 to 1,280.75. According to the industry distribution chart, MasTec ranks #1585 out of 1792 companies in the Construction industry, placing it in the top 88.4%.
Is MasTec's EV-to-OCF too high?
MasTec's current EV-to-OCF of 38.03 is 171% above median its 10-year median of 14.01. Over the past 10 years, this metric has ranged from a low of 4.83 to a high of 1,280.75. The Construction industry median EV-to-OCF is 6.84. MasTec's value of 38.03 is 456% above this industry median. Based on the distribution chart, MasTec ranks #1585 out of 1792 companies in the Construction industry, which is in the bottom quartile relative to peers. Overall, MasTec has a GF Score™ of 90/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does MasTec's EV-to-OCF compare to J and APG?
According to the Construction industry distribution chart, MasTec ranks #1585 out of 1792 companies for EV-to-OCF. This places MasTec in the lower half of its industry. The industry median EV-to-OCF is 6.84. MasTec's value of 38.03 is 456% above this benchmark. Historically, MasTec's own EV-to-OCF has ranged from 4.83 to 1,280.75 over the past decade. While the company's 10-year median is 14.01 vs. the industry median of 6.84, MasTec has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good EV-to-OCF for a Construction company?
The median EV-to-OCF among Construction companies is 6.84, based on 1,792 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-OCF significantly above this median, while those in the bottom quartile fall well below. However, EV-to-OCF should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. MasTec's current EV-to-OCF of 38.03 is 456% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high EV-to-OCF mean?
A high EV-to-OCF can signal that a stock is expensive relative to its fundamentals. For the Construction industry, the median EV-to-OCF is 6.84 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. MasTec's current EV-to-OCF is 38.03, which is 171% above median its own 10-year median of 14.01. 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?
Based on GuruFocus' analysis, MasTec (MTZ) is currently considered Modestly Overvalued. The stock's GF Value™ is $189.44, compared to a current price of $237.74 — trading 25.5% above its estimated fair value. The current EV-to-OCF is 38.03, which is 171% above median its 10-year median of 14.01 and 456% above the Construction industry median of 6.84. MasTec's overall GF Score™ is 90/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EV-to-OCF calculated?
EV-to-OCF is calculated from a company's financial statements. For MasTec (MTZ), the current EV-to-OCF is 38.03 as of Sep. 02, 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 (MTZ) Overvalued in 2026?
Based on GuruFocus' analysis, MasTec stock appears to be overvalued.
The current stock price of $237.74 is trading 25.5% above its estimated GF Value™ of $189.44.
GuruFocus considers MasTec to be Modestly Overvalued.
Key valuation signals for MTZ:
EV-to-OCF: 38.03 (171% above median its 10-year median of 14.01)
GF Value™: $189.44 vs. price of $237.74 (25.5% above fair value)
Industry Position: 456% above the Construction median (#1585 of 1792)
No single metric tells the full story. See the MTZ stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
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.
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