Boston Scientific Corp (BSX)vsNRG Energy Inc. (NRG)
BSX
Boston Scientific Corp
$53.93
-4.67%
HEALTHCARE · Cap: $84.08B
NRG
NRG Energy Inc.
$138.11
-2.64%
UTILITIES · Cap: $30.18B
Smart Verdict
WallStSmart Research — data-driven comparison
NRG Energy Inc. generates 49% more annual revenue ($30.71B vs $20.61B). BSX leads profitability with a 17.3% profit margin vs 2.8%. BSX appears more attractively valued with a PEG of 0.68. BSX earns a higher WallStSmart Score of 71/100 (B).
BSX
Strong Buy71
out of 100
Grade: B
NRG
Buy56
out of 100
Grade: C
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-16.7%
Fair Value
$46.22
Current Price
$53.93
$7.71 premium
Margin of Safety
+58.9%
Fair Value
$391.20
Current Price
$138.11
$253.09 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Earnings expanding 100.0% YoY
Large-cap with strong market position
Growing faster than its price suggests
Strong operational efficiency at 20.6%
Every $100 of equity generates 42 in profit
Areas to Watch
No major concerns identified
Distress zone — elevated risk
2.8% margin — thin
Operating margin of 4.3%
Premium valuation, high expectations priced in
Comparative Analysis Report
WallStSmart ResearchBull Case : BSX
The strongest argument for BSX centers on EPS Growth, Market Cap, PEG Ratio. Profitability is solid with margins at 17.3% and operating margin at 20.6%. Revenue growth of 11.6% demonstrates continued momentum.
Bull Case : NRG
The strongest argument for NRG centers on Return on Equity. Revenue growth of 13.7% demonstrates continued momentum. PEG of 1.34 suggests the stock is reasonably priced for its growth.
Bear Case : BSX
No major red flags identified for BSX, but monitor valuation.
Bear Case : NRG
The primary concerns for NRG are Altman Z-Score, Profit Margin, Operating Margin. A P/E of 157.6x leaves little room for execution misses. Thin 2.8% margins leave little buffer for downturns.
Key Dynamics to Monitor
BSX profiles as a mature stock while NRG is a value play — different risk/reward profiles.
NRG carries more volatility with a beta of 1.31 — expect wider price swings.
NRG is growing revenue faster at 13.7% — sustainability is the question.
BSX generates stronger free cash flow (171M), providing more financial flexibility.
Bottom Line
BSX scores higher overall (71/100 vs 56/100), backed by strong 17.3% margins and 11.6% revenue growth. NRG offers better value entry with a 58.9% margin of safety. 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.
Boston Scientific Corp
HEALTHCARE · MEDICAL DEVICES · USA
Boston Scientific Corporation, doing business as Boston Scientific, is a manufacturer of medical devices used in interventional medical specialties, including interventional radiology, interventional cardiology, peripheral interventions, neuromodulation, neurovascular intervention, electrophysiology, cardiac surgery, vascular surgery, endoscopy, oncology, urology and gynecology.
NRG Energy Inc.
UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA
NRG Energy, Inc. is a large American energy company, headquartered in Houston, Texas. It was formerly the wholesale arm of Northern States Power Company (NSP), which became Xcel Energy, but became independent in 2000. NRG Energy is involved in energy generation and retail electricity.
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