Dollar General Corporation (DG)vsNRG Energy Inc. (NRG)
DG
Dollar General Corporation
$119.55
+1.42%
CONSUMER DEFENSIVE · Cap: $25.96B
NRG
NRG Energy Inc.
$151.04
-0.06%
UTILITIES · Cap: $32.08B
Smart Verdict
WallStSmart Research — data-driven comparison
Dollar General Corporation generates 39% more annual revenue ($42.72B vs $30.71B). DG leads profitability with a 3.5% profit margin vs 2.8%. NRG appears more attractively valued with a PEG of 1.29. DG earns a higher WallStSmart Score of 65/100 (C+).
DG
Buy65
out of 100
Grade: C+
NRG
Buy54
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+54.1%
Fair Value
$320.58
Current Price
$119.55
$201.03 discount
Margin of Safety
-490.6%
Fair Value
$27.20
Current Price
$151.04
$123.84 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Earnings expanding 121.9% YoY
Attractively priced relative to earnings
Generating 1.3B in free cash flow
Every $100 of equity generates 42 in profit
Areas to Watch
3.5% margin — thin
Elevated debt levels
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 : DG
The strongest argument for DG centers on EPS Growth, P/E Ratio, Free Cash Flow. PEG of 1.44 suggests the stock is reasonably priced for its growth.
Bull Case : NRG
The strongest argument for NRG centers on Return on Equity. Revenue growth of 13.7% demonstrates continued momentum. PEG of 1.29 suggests the stock is reasonably priced for its growth.
Bear Case : DG
The primary concerns for DG are Profit Margin, Debt/Equity. Debt-to-equity of 2.02 is elevated, increasing financial risk. Thin 3.5% margins leave little buffer for downturns.
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
NRG carries more volatility with a beta of 1.26 — expect wider price swings.
NRG is growing revenue faster at 13.7% — sustainability is the question.
DG generates stronger free cash flow (1.3B), providing more financial flexibility.
Monitor DISCOUNT STORES industry trends, competitive dynamics, and regulatory changes.
Bottom Line
DG scores higher overall (65/100 vs 54/100). 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.
Dollar General Corporation
CONSUMER DEFENSIVE · DISCOUNT STORES · USA
Dollar General Corporation is an American chain of variety stores headquartered in Goodlettsville, Tennessee.
Visit Website →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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