KLA Corporation (KLAC)vsQuanta Services Inc (PWR)
KLAC
KLA Corporation
$1,816.29
+4.81%
TECHNOLOGY · Cap: $226.82B
PWR
Quanta Services Inc
$785.29
+1.77%
INDUSTRIALS · Cap: $113.65B
Smart Verdict
WallStSmart Research — data-driven comparison
Quanta Services Inc generates 130% more annual revenue ($30.12B vs $13.10B). KLAC leads profitability with a 35.7% profit margin vs 3.7%. KLAC appears more attractively valued with a PEG of 1.83. KLAC earns a higher WallStSmart Score of 68/100 (B-).
KLAC
Strong Buy68
out of 100
Grade: B-
PWR
Buy54
out of 100
Grade: C-
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Every $100 of equity generates 95 in profit
Keeps 36 of every $100 in revenue as profit
Strong operational efficiency at 41.2%
Earnings expanding 51.0% YoY
Large-cap with strong market position
Revenue surging 26.3% year-over-year
Areas to Watch
Expensive relative to growth rate
Elevated debt levels
Premium valuation, high expectations priced in
Trading at 43.6x book value
Expensive relative to growth rate
Trading at 13.1x book value
3.7% margin — thin
Operating margin of 4.2%
Comparative Analysis Report
WallStSmart ResearchBull Case : KLAC
The strongest argument for KLAC centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 35.7% and operating margin at 41.2%. Revenue growth of 11.5% demonstrates continued momentum.
Bull Case : PWR
The strongest argument for PWR centers on EPS Growth, Market Cap, Revenue Growth. Revenue growth of 26.3% demonstrates continued momentum.
Bear Case : KLAC
The primary concerns for KLAC are PEG Ratio, Debt/Equity, P/E Ratio. A P/E of 48.8x leaves little room for execution misses.
Bear Case : PWR
The primary concerns for PWR are PEG Ratio, Price/Book, Profit Margin. A P/E of 102.1x leaves little room for execution misses. Thin 3.7% margins leave little buffer for downturns.
Key Dynamics to Monitor
KLAC profiles as a mature stock while PWR is a growth play — different risk/reward profiles.
KLAC carries more volatility with a beta of 1.44 — expect wider price swings.
PWR is growing revenue faster at 26.3% — sustainability is the question.
KLAC generates stronger free cash flow (622M), providing more financial flexibility.
Bottom Line
KLAC scores higher overall (68/100 vs 54/100), backed by strong 35.7% margins and 11.5% 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.
KLA Corporation
TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA
KLA Corporation is a capital equipment company based in Milpitas, California. It supplies process control and yield management systems for the semiconductor industry and other related nanoelectronics industries. The company's products and services are intended for all phases of wafer, reticle, integrated circuit (IC) and packaging production, from research and development to final volume manufacturing.
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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