Companhia Paranaense de Energia - COPEL (ELPC)vsNRG Energy Inc. (NRG)
ELPC
Companhia Paranaense de Energia - COPEL
$12.47
-3.63%
UTILITIES · Cap: $9.26B
NRG
NRG Energy Inc.
$149.01
-3.75%
UTILITIES · Cap: $31.65B
Smart Verdict
WallStSmart Research — data-driven comparison
NRG Energy Inc. generates 18% more annual revenue ($30.71B vs $26.12B). ELPC leads profitability with a 10.3% profit margin vs 2.8%. ELPC trades at a lower P/E of 17.3x. ELPC earns a higher WallStSmart Score of 60/100 (C).
ELPC
Buy60
out of 100
Grade: C
NRG
Buy54
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+88.5%
Fair Value
$95.32
Current Price
$12.47
$82.85 discount
Margin of Safety
+59.0%
Fair Value
$391.91
Current Price
$149.01
$242.90 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Earnings expanding 88.3% YoY
Attractively priced relative to earnings
19.4% revenue growth
Every $100 of equity generates 42 in profit
Areas to Watch
Distress zone — elevated risk
Premium valuation, high expectations priced in
Distress zone — elevated risk
2.8% margin — thin
Operating margin of 4.3%
Comparative Analysis Report
WallStSmart ResearchBull Case : ELPC
The strongest argument for ELPC centers on EPS Growth, P/E Ratio, Revenue Growth. Revenue growth of 19.4% 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 1.37 suggests the stock is reasonably priced for its growth.
Bear Case : ELPC
The primary concerns for ELPC are Altman Z-Score.
Bear Case : NRG
The primary concerns for NRG are P/E Ratio, Altman Z-Score, Profit Margin. Thin 2.8% margins leave little buffer for downturns.
Key Dynamics to Monitor
ELPC profiles as a growth stock while NRG is a value play — different risk/reward profiles.
NRG carries more volatility with a beta of 1.34 — expect wider price swings.
ELPC is growing revenue faster at 19.4% — sustainability is the question.
ELPC generates stronger free cash flow (486M), providing more financial flexibility.
Bottom Line
ELPC scores higher overall (60/100 vs 54/100) and 19.4% revenue growth. NRG offers better value entry with a 59.0% margin of safety. 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.
Companhia Paranaense de Energia - COPEL
UTILITIES · UTILITIES - REGULATED ELECTRIC · USA
Companhia Paranaense de Energia - COPEL engages in the generation, transformation, distribution, and sale of electricity to industrial, residential, commercial, rural, and other customers in Brazil.
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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