WallStSmart

MasTec Inc (MTZ)vsTeradyne Inc (TER)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

MasTec Inc generates 304% more annual revenue ($15.28B vs $3.79B). TER leads profitability with a 22.6% profit margin vs 3.0%. MTZ appears more attractively valued with a PEG of 1.64. TER earns a higher WallStSmart Score of 75/100 (B+).

MTZ

Buy

63

out of 100

Grade: C+

Growth: 9.3Profit: 5.0Value: 3.7Quality: 6.0
Piotroski: 5/9Altman Z: 2.43

TER

Strong Buy

75

out of 100

Grade: B+

Growth: 8.0Profit: 9.5Value: 3.7Quality: 8.0
Piotroski: 4/9Altman Z: 2.98

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MTZ2 strengths · Avg: 10.0/10
Revenue GrowthGrowth
34.5%10/10

Revenue surging 34.5% year-over-year

EPS GrowthGrowth
508.0%10/10

Earnings expanding 508.0% YoY

TER6 strengths · Avg: 9.7/10
Operating MarginProfitability
37.6%10/10

Strong operational efficiency at 37.6%

Revenue GrowthGrowth
87.0%10/10

Revenue surging 87.0% year-over-year

EPS GrowthGrowth
314.8%10/10

Earnings expanding 314.8% YoY

Debt/EquityHealth
0.0310/10

Conservative balance sheet, low leverage

Market CapQuality
$67.69B9/10

Large-cap with strong market position

Return on EquityProfitability
27.2%9/10

Every $100 of equity generates 27 in profit

Areas to Watch

MTZ4 concerns · Avg: 3.5/10
PEG RatioValuation
1.644/10

Expensive relative to growth rate

Price/BookValuation
8.6x4/10

Trading at 8.6x book value

Profit MarginProfitability
3.0%3/10

3.0% margin — thin

Operating MarginProfitability
3.7%3/10

Operating margin of 3.7%

TER3 concerns · Avg: 2.7/10
PEG RatioValuation
1.714/10

Expensive relative to growth rate

P/E RatioValuation
79.9x2/10

Premium valuation, high expectations priced in

Price/BookValuation
22.7x2/10

Trading at 22.7x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : MTZ

The strongest argument for MTZ centers on Revenue Growth, EPS Growth. Revenue growth of 34.5% demonstrates continued momentum.

Bull Case : TER

The strongest argument for TER centers on Operating Margin, Revenue Growth, EPS Growth. Profitability is solid with margins at 22.6% and operating margin at 37.6%. Revenue growth of 87.0% demonstrates continued momentum.

Bear Case : MTZ

The primary concerns for MTZ are PEG Ratio, Price/Book, Profit Margin. A P/E of 63.7x leaves little room for execution misses. Thin 3.0% margins leave little buffer for downturns.

Bear Case : TER

The primary concerns for TER are PEG Ratio, P/E Ratio, Price/Book. A P/E of 79.9x leaves little room for execution misses.

Key Dynamics to Monitor

MTZ profiles as a hypergrowth stock while TER is a growth play — different risk/reward profiles.

TER carries more volatility with a beta of 1.79 — expect wider price swings.

TER is growing revenue faster at 87.0% — sustainability is the question.

TER generates stronger free cash flow (200M), providing more financial flexibility.

Bottom Line

TER scores higher overall (75/100 vs 63/100), backed by strong 22.6% margins and 87.0% revenue growth. Both earn "Strong Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

MasTec Inc

INDUSTRIALS · ENGINEERING & CONSTRUCTION · 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.

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Teradyne Inc

TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA

Teradyne, Inc. is an American automatic test equipment (ATE) designer and manufacturer based in North Reading, Massachusetts.

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