Aecom Technology Corporation (ACM)vsQuanta Services Inc (PWR)
ACM
Aecom Technology Corporation
$71.14
-2.12%
INDUSTRIALS · Cap: $9.01B
PWR
Quanta Services Inc
$719.17
+0.49%
INDUSTRIALS · Cap: $105.95B
Smart Verdict
WallStSmart Research — data-driven comparison
Quanta Services Inc generates 88% more annual revenue ($30.12B vs $15.99B). PWR leads profitability with a 3.7% profit margin vs 3.2%. ACM appears more attractively valued with a PEG of 0.71. ACM earns a higher WallStSmart Score of 64/100 (C+).
ACM
Buy64
out of 100
Grade: C+
PWR
Buy56
out of 100
Grade: C
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-65.9%
Fair Value
$60.80
Current Price
$71.14
$10.34 premium
Intrinsic value data unavailable for PWR.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 22 in profit
Growing faster than its price suggests
Attractively priced relative to earnings
Earnings expanding 28.5% YoY
Earnings expanding 51.0% YoY
Large-cap with strong market position
Conservative balance sheet, low leverage
Revenue surging 26.3% year-over-year
Areas to Watch
0.8% revenue growth
Distress zone — elevated risk
3.2% margin — thin
Elevated debt levels
Expensive relative to growth rate
Trading at 11.9x book value
3.7% margin — thin
Operating margin of 4.2%
Comparative Analysis Report
WallStSmart ResearchBull Case : ACM
The strongest argument for ACM centers on Return on Equity, PEG Ratio, P/E Ratio. PEG of 0.71 suggests the stock is reasonably priced for its growth.
Bull Case : PWR
The strongest argument for PWR centers on EPS Growth, Market Cap, Debt/Equity. Revenue growth of 26.3% demonstrates continued momentum.
Bear Case : ACM
The primary concerns for ACM are Revenue Growth, Altman Z-Score, Profit Margin. Thin 3.2% margins leave little buffer for downturns.
Bear Case : PWR
The primary concerns for PWR are PEG Ratio, Price/Book, Profit Margin. A P/E of 97.1x leaves little room for execution misses. Thin 3.7% margins leave little buffer for downturns.
Key Dynamics to Monitor
ACM profiles as a value stock while PWR is a growth play — different risk/reward profiles.
PWR carries more volatility with a beta of 1.24 — expect wider price swings.
PWR is growing revenue faster at 26.3% — sustainability is the question.
PWR generates stronger free cash flow (172M), providing more financial flexibility.
Bottom Line
ACM scores higher overall (64/100 vs 56/100). Both earn "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.
Aecom Technology Corporation
INDUSTRIALS · ENGINEERING & CONSTRUCTION · USA
AECOM provides professional construction and program management services in the Americas, Europe, the Middle East, Africa, and Asia Pacific. The company is headquartered in Los Angeles, California.
Visit Website →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.
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