Amgen Inc (AMGN)vsQuanta Services Inc (PWR)
AMGN
Amgen Inc
$331.11
+0.46%
HEALTHCARE · Cap: $178.00B
PWR
Quanta Services Inc
$785.29
+1.77%
INDUSTRIALS · Cap: $113.65B
Smart Verdict
WallStSmart Research — data-driven comparison
Amgen Inc generates 24% more annual revenue ($37.22B vs $30.12B). AMGN leads profitability with a 21.0% profit margin vs 3.7%. AMGN appears more attractively valued with a PEG of 2.17. AMGN earns a higher WallStSmart Score of 62/100 (C+).
AMGN
Buy62
out of 100
Grade: C+
PWR
Buy54
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-2.3%
Fair Value
$322.08
Current Price
$331.11
$9.03 premium
Intrinsic value data unavailable for PWR.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 101 in profit
Strong operational efficiency at 33.8%
Large-cap with strong market position
Keeps 21 of every $100 in revenue as profit
Generating 1.5B in free cash flow
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
Trading at 19.4x book value
4.4% earnings growth
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 : AMGN
The strongest argument for AMGN centers on Return on Equity, Operating Margin, Market Cap. Profitability is solid with margins at 21.0% and operating margin at 33.8%.
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 : AMGN
The primary concerns for AMGN are PEG Ratio, Price/Book, EPS Growth.
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
AMGN profiles as a mature 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.
AMGN generates stronger free cash flow (1.5B), providing more financial flexibility.
Bottom Line
AMGN scores higher overall (62/100 vs 54/100), backed by strong 21.0% margins. 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.
Amgen Inc
HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA
Amgen Inc. (formerly Applied Molecular Genetics Inc.) is an American multinational biopharmaceutical company headquartered in Thousand Oaks, California. Focused on molecular biology and biochemistry, its goal is to provide a healthcare business based on recombinant DNA technology.
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.
Compare with Other DRUG MANUFACTURERS - GENERAL Stocks
Want to dig deeper into these stocks?