WallStSmart

MasTec Inc (MTZ) Stock Analysis — PE Ratio, PS Ratio, Intrinsic Value & 2030 Price Target

MasTec Inc stock (MTZ) is currently trading at $323.55. MasTec Inc PE ratio is 61.34. MasTec Inc PS ratio (Price-to-Sales) is 1.78. Analyst consensus price target for MTZ is $337.53. WallStSmart rates MTZ as Hold.

  • MTZ PE ratio analysis and historical PE chart
  • MTZ PS ratio (Price-to-Sales) history and trend
  • MTZ intrinsic value — DCF, Graham Number, EPV models
  • MTZ stock price prediction 2025 2026 2027 2028 2029 2030
  • MTZ fair value vs current price
  • MTZ insider transactions and insider buying
  • Is MTZ undervalued or overvalued?
  • MasTec Inc financial analysis — revenue, earnings, cash flow
  • MTZ Piotroski F-Score and Altman Z-Score
  • MTZ analyst price target and Smart Rating
MTZ

MasTec Inc

NYSEINDUSTRIALS
$323.55
$0.90 (0.28%)
52W$99.70
$328.69
Target$337.53+4.3%

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IV

MTZ Intrinsic Value Analysis for Value Investors

Benjamin Graham Formula · MasTec Inc (MTZ)

Margin of Safety
-7.7%
Overvalued
MTZ Fair Value
$246.17
Graham Formula
Current Price
$323.55
$77.38 above fair value
Undervalued
Fair: $246.17
Overvalued
Price $323.55
Graham IV $246.17
Analyst $337.53

MTZ trades at a modest 8% premium above its Graham fair value of $246.17. Consider waiting for a pullback.

Based on Benjamin Graham Formula. Growth rate capped at 25%. For informational purposes only. Not financial advice.

WallStSmart

Smart Analysis

MasTec Inc (MTZ) · 10 metrics scored

Smart Score

58
out of 100
Grade: C
Buy
Investment Rating

Category Performance

WallStSmart pulls financial metrics like revenue growth, profit margins, and valuation ratios and scores each one from 0 to 10 based on how strong or weak it is. Those 10 scores are grouped into 4 categories: Growth, Profitability, Valuation, and Quality — which form the 4 axes of the spider chart you see. The categories are then combined into a final score out of 100, but not equally. Growth and Profitability together count for 60% of the total, because a fast-growing profitable business matters more than just a cheap one. That final number maps to a rating (Strong Buy, Buy, Hold, Avoid) and a letter grade, giving you one clear Stock Rating.

Investment Thesis

Strong fundamentals in market cap, price/sales, eps growth. Concerns around operating margin and price/book. Fundamentals are solid but monitor weak areas for improvement.

MasTec Inc (MTZ) Key Strengths (4)

Avg Score: 9.3/10
EPS GrowthGrowth
92.80%10/10

Earnings per share surging 92.80% year-over-year

Institutional Own.Quality
76.80%10/10

76.80% of shares held by major funds and institutions

Market CapQuality
$25.46B9/10

Large-cap company with substantial market presence

Price/SalesValuation
1.788/10

Paying $1.78 for every $1 of annual revenue

Supporting Valuation Data

Price/Sales (TTM)
1.78
Undervalued
EV/Revenue
1.948
Undervalued
MTZ Target Price
$337.53
26% Upside

MasTec Inc (MTZ) Areas to Watch (6)

Avg Score: 3.8/10
Operating MarginProfitability
5.39%2/10

Very thin margins with limited operational efficiency

Price/BookValuation
7.812/10

Very expensive at 7.8x book value

Profit MarginProfitability
2.79%2/10

Very thin margins, barely profitable

Return on EquityProfitability
13.40%5/10

Moderate profitability with room for improvement

PEG RatioValuation
1.966/10

Growth is fairly priced, not cheap, not expensive

Revenue GrowthGrowth
15.80%6/10

Solid revenue growth at 15.80% per year

Supporting Valuation Data

P/E Ratio
61.34
Overvalued
Forward P/E
36.9
Expensive
Trailing P/E
61.34
Overvalued

MasTec Inc (MTZ) Detailed Analysis Report

Overall Assessment

This company scores 58/100 in our Smart Analysis, earning a C grade. Out of 10 metrics analyzed, 4 register as strengths (avg 9.3/10) while 6 fall into concern territory (avg 3.8/10). The category breakdown reveals uneven performance, with some areas requiring attention.

The Bull Case

The strongest argument centers on EPS Growth, Institutional Own., Market Cap. Valuation metrics including Price/Sales (1.78) suggest the stock is attractively priced. Growth metrics are encouraging with EPS Growth at 92.80%.

The Bear Case

The primary concerns are Operating Margin, Price/Book, Profit Margin. Some valuation metrics including PEG Ratio (1.96), Price/Book (7.81) suggest expensive pricing. Growth concerns include Revenue Growth at 15.80%, which may limit upside. Profitability pressure is visible in Return on Equity at 13.40%, Operating Margin at 5.39%, Profit Margin at 2.79%.

Key Dynamics to Monitor

Three factors to monitor going forward. First, whether Operating Margin improves, as this is the primary drag on the overall score. Second, margin trajectory, with Return on Equity at 13.40% needing improvement to support the investment thesis. Third, growth sustainability, with Revenue Growth at 15.80% needing to reaccelerate.

Risk Considerations

Based on the metric profile, this is a moderate-to-high risk investment. There are more areas of concern than strength, warranting a more conservative position size. Investors should size positions according to their risk tolerance and maintain diversification.

Bottom Line

Mixed fundamentals with both positives (EPS Growth, Institutional Own.) and negatives (Operating Margin, Price/Book). A cautious approach is warranted. Monitor for improvement in weak areas before increasing conviction.

Disclaimer: Smart Analysis is a scoring system developed by WallStSmart Team. Scores update daily using multi-model valuation framework. Always conduct your own research and consult with financial advisors before making investment decisions.

MTZ Price-to-Sales(PS) Ratio Chart

Historical valuation based on market cap ÷ trailing 12-month revenue

MTZ's Price-to-Sales ratio of 1.78x trades 178% above its historical average of 0.64x (99th percentile), historically expensive. The current valuation is 0% below its historical high of 1.78x set in Mar 2026, and 514% above its historical low of 0.29x in Jan 2016.

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WallStSmart Analysis Synopsis

Data-driven financial summary for MasTec Inc (MTZ) · INDUSTRIALSENGINEERING & CONSTRUCTION

The Big Picture

MasTec Inc is a strong growth company balancing expansion with improving profitability. Revenue reached 14.3B with 16% growth year-over-year. Profit margins are thin at 2.8%, typical for companies in this phase that are reinvesting heavily in growth.

Key Findings

Cash Flow Positive

Generating 214M in free cash flow and 373M in operating cash flow. Earnings are translating into actual cash generation.

Thin Margins Despite Growth

Profit margin at 2.8% is thin. While this is common for high-growth companies, margins need to expand as growth naturally decelerates.

What to Watch Next

Margin expansion: can MasTec Inc push profit margins above 15% as the business scales?

Valuation compression risk at a P/E of 61.3x. Any growth miss could trigger a sharp correction.

Volatility is elevated with a beta of 1.89, so expect amplified moves relative to the broader market.

Debt management: total debt of 2.8B is significantly higher than cash (231M). Monitor refinancing risk.

Bottom Line

MasTec Inc offers an attractive blend of growth (16% revenue expansion) and improving fundamentals. The company is transitioning from pure growth to profitable growth, a critical inflection point. Watch for sustained margin expansion as the key signal.

This synopsis is generated from publicly available financial data. It is not financial advice. Always conduct your own research and consult a qualified financial advisor before making investment decisions.

Insider Transactions(20 last 3 months)

Total Buys
11
Total Sells
9
Mar 3, 2026(1 transaction)
CSISZAR, ERNST N
Director
Sell
Shares
-6,500

Data sourced from SEC Form 4 filings

Last updated: 11:32:44 AM

About MasTec Inc(MTZ)

Exchange

NYSE

Sector

INDUSTRIALS

Industry

ENGINEERING & CONSTRUCTION

Country

USA

MasTec, Inc., an infrastructure construction company, provides engineering, construction, installation, maintenance, and upgrade services for communications, energy, utilities, and other infrastructure primarily in the United States and Canada. The company is headquartered in Coral Gables, Florida.

Visit MasTec Inc (MTZ) Website
800 SOUTH DOUGLAS ROAD, CORAL GABLES, FL, UNITED STATES, 33134