Quanta Services Inc (PWR)vsSpace Exploration Technologies Corp. Class A Common Stock (SPCX)
PWR
Quanta Services Inc
$719.17
+0.49%
INDUSTRIALS · Cap: $105.95B
SPCX
Space Exploration Technologies Corp. Class A Common Stock
$160.95
+19.22%
INDUSTRIALS · Cap: $1.77T
Smart Verdict
WallStSmart Research — data-driven comparison
Quanta Services Inc generates 56% more annual revenue ($30.12B vs $19.30B). PWR leads profitability with a 3.7% profit margin vs -45.0%. PWR earns a higher WallStSmart Score of 56/100 (C).
PWR
Buy56
out of 100
Grade: C
SPCX
Avoid23
out of 100
Grade: F
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Earnings expanding 51.0% YoY
Large-cap with strong market position
Conservative balance sheet, low leverage
Revenue surging 26.3% year-over-year
Mega-cap, among the largest globally
15.4% revenue growth
Areas to Watch
Expensive relative to growth rate
Trading at 11.9x book value
3.7% margin — thin
Operating margin of 4.2%
0.0% earnings growth
Trading at 27.0x book value
ROE of -11.9% — below average capital efficiency
Negative free cash flow — burning cash
Comparative Analysis Report
WallStSmart ResearchBull Case : PWR
The strongest argument for PWR centers on EPS Growth, Market Cap, Debt/Equity. Revenue growth of 26.3% demonstrates continued momentum.
Bull Case : SPCX
The strongest argument for SPCX centers on Market Cap, Revenue Growth. Revenue growth of 15.4% demonstrates continued momentum.
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.
Bear Case : SPCX
The primary concerns for SPCX are EPS Growth, Price/Book, Return on Equity.
Key Dynamics to Monitor
PWR is growing revenue faster at 26.3% — sustainability is the question.
PWR generates stronger free cash flow (172M), providing more financial flexibility.
Monitor ENGINEERING & CONSTRUCTION industry trends, competitive dynamics, and regulatory changes.
Bottom Line
PWR scores higher overall (56/100 vs 23/100) and 26.3% revenue growth. Both earn "Buy" and "Avoid" 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.
Space Exploration Technologies Corp. Class A Common Stock
INDUSTRIALS · AEROSPACE & DEFENSE · USA
Space Exploration Technologies Corp. The company is headquartered in Starbase, Texas.
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