Quanta Services Inc (PWR)vsTutor Perini Corporation (TPC)
PWR
Quanta Services Inc
$573.50
-0.85%
INDUSTRIALS · Cap: $84.90B
TPC
Tutor Perini Corporation
$78.37
+4.15%
INDUSTRIALS · Cap: $3.97B
Smart Verdict
WallStSmart Research — data-driven comparison
Quanta Services Inc generates 414% more annual revenue ($28.48B vs $5.54B). PWR leads profitability with a 3.6% profit margin vs 1.5%. TPC appears more attractively valued with a PEG of 0.62. TPC earns a higher WallStSmart Score of 68/100 (B-).
PWR
Hold47
out of 100
Grade: D+
TPC
Strong Buy68
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-602.0%
Fair Value
$74.64
Current Price
$573.50
$498.86 premium
Margin of Safety
-20.4%
Fair Value
$70.67
Current Price
$78.37
$7.70 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Large-cap with strong market position
19.7% revenue growth
Revenue surging 41.2% year-over-year
Growing faster than its price suggests
Earnings expanding 23.4% YoY
Areas to Watch
Expensive relative to growth rate
Trading at 9.6x book value
2.6% earnings growth
3.6% margin — thin
Grey zone — moderate risk
1.5% margin — thin
Operating margin of 3.4%
Premium valuation, high expectations priced in
Comparative Analysis Report
WallStSmart ResearchBull Case : PWR
The strongest argument for PWR centers on Market Cap, Revenue Growth. Revenue growth of 19.7% demonstrates continued momentum.
Bull Case : TPC
The strongest argument for TPC centers on Revenue Growth, PEG Ratio, EPS Growth. Revenue growth of 41.2% demonstrates continued momentum. PEG of 0.62 suggests the stock is reasonably priced for its growth.
Bear Case : PWR
The primary concerns for PWR are PEG Ratio, Price/Book, EPS Growth. A P/E of 83.3x leaves little room for execution misses. Thin 3.6% margins leave little buffer for downturns.
Bear Case : TPC
The primary concerns for TPC are Altman Z-Score, Profit Margin, Operating Margin. A P/E of 49.8x leaves little room for execution misses. Thin 1.5% margins leave little buffer for downturns.
Key Dynamics to Monitor
PWR profiles as a growth stock while TPC is a hypergrowth play — different risk/reward profiles.
TPC carries more volatility with a beta of 2.18 — expect wider price swings.
TPC is growing revenue faster at 41.2% — sustainability is the question.
PWR generates stronger free cash flow (934M), providing more financial flexibility.
Bottom Line
TPC scores higher overall (68/100 vs 47/100) and 41.2% revenue growth. Both earn "Strong Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Quanta Services Inc
INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA
Quanta Services is an American corporation that provides infrastructure services for electric power, pipeline, industrial and communications industries. Capabilities include the planning, design, installation, program management, maintenance and repair of most types of network infrastructure.
Tutor Perini Corporation
INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA
Tutor Perini Corporation, a construction company, provides diversified general contracting, construction management, and design and construction services to private clients and public agencies globally. The company is headquartered in Sylmar, California.
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