Exponent Inc (EXPO)vsMasTec Inc (MTZ)
EXPO
Exponent Inc
$67.21
-0.18%
INDUSTRIALS · Cap: $3.21B
MTZ
MasTec Inc
$240.41
+3.54%
INDUSTRIALS · Cap: $19.77B
Smart Verdict
WallStSmart Research — data-driven comparison
MasTec Inc generates 2740% more annual revenue ($16.11B vs $567.13M). EXPO leads profitability with a 19.7% profit margin vs 3.1%. MTZ appears more attractively valued with a PEG of 0.72. MTZ earns a higher WallStSmart Score of 66/100 (B-).
EXPO
Buy60
out of 100
Grade: C+
MTZ
Strong Buy66
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+3.3%
Fair Value
$74.19
Current Price
$67.21
$6.98 discount
Intrinsic value data unavailable for MTZ.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 32 in profit
Safe zone — low bankruptcy risk
Conservative balance sheet, low leverage
Earnings expanding 51.4% YoY
Growing faster than its price suggests
Revenue surging 23.4% year-over-year
Areas to Watch
Expensive relative to growth rate
Premium valuation, high expectations priced in
Trading at 11.1x book value
Weak financial health signals
Premium valuation, high expectations priced in
3.1% margin — thin
Negative free cash flow — burning cash
Comparative Analysis Report
WallStSmart ResearchBull Case : EXPO
The strongest argument for EXPO centers on Return on Equity, Altman Z-Score, Debt/Equity. Profitability is solid with margins at 19.7% and operating margin at 18.8%. Revenue growth of 12.0% demonstrates continued momentum.
Bull Case : MTZ
The strongest argument for MTZ centers on EPS Growth, PEG Ratio, Revenue Growth. Revenue growth of 23.4% demonstrates continued momentum. PEG of 0.72 suggests the stock is reasonably priced for its growth.
Bear Case : EXPO
The primary concerns for EXPO are PEG Ratio, P/E Ratio, Price/Book.
Bear Case : MTZ
The primary concerns for MTZ are P/E Ratio, Profit Margin, Free Cash Flow. Thin 3.1% margins leave little buffer for downturns.
Key Dynamics to Monitor
EXPO profiles as a mature stock while MTZ is a growth play — different risk/reward profiles.
MTZ carries more volatility with a beta of 1.82 — expect wider price swings.
MTZ is growing revenue faster at 23.4% — sustainability is the question.
EXPO generates stronger free cash flow (29M), providing more financial flexibility.
Bottom Line
MTZ scores higher overall (66/100 vs 60/100) and 23.4% 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.
Exponent Inc
INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA
Exponent, Inc., is a global science and engineering consulting company. The company is headquartered in Menlo Park, California.
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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