WallStSmart

AutoNation Inc (AN)vsNRG Energy Inc. (NRG)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

NRG Energy Inc. generates 12% more annual revenue ($30.71B vs $27.49B). NRG leads profitability with a 2.8% profit margin vs 2.5%. AN appears more attractively valued with a PEG of 0.74. AN earns a higher WallStSmart Score of 63/100 (C+).

AN

Buy

63

out of 100

Grade: C+

Growth: 5.3Profit: 6.0Value: 8.7Quality: 5.3
Piotroski: 3/9Altman Z: 3.01

NRG

Buy

56

out of 100

Grade: C

Growth: 3.3Profit: 6.0Value: 6.0Quality: 5.3
Piotroski: 5/9Altman Z: 1.70
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ANUndervalued (+15.1%)

Margin of Safety

+15.1%

Fair Value

$244.66

Current Price

$205.97

$38.69 discount

UndervaluedFair: $244.66Overvalued
NRGUndervalued (+58.9%)

Margin of Safety

+58.9%

Fair Value

$391.20

Current Price

$138.11

$253.09 discount

UndervaluedFair: $391.20Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AN5 strengths · Avg: 9.0/10
P/E RatioValuation
11.1x10/10

Attractively priced relative to earnings

Altman Z-ScoreHealth
3.0110/10

Safe zone — low bankruptcy risk

Return on EquityProfitability
29.3%9/10

Every $100 of equity generates 29 in profit

PEG RatioValuation
0.748/10

Growing faster than its price suggests

EPS GrowthGrowth
31.5%8/10

Earnings expanding 31.5% YoY

NRG1 strengths · Avg: 10.0/10
Return on EquityProfitability
41.5%10/10

Every $100 of equity generates 42 in profit

Areas to Watch

AN4 concerns · Avg: 2.8/10
Profit MarginProfitability
2.5%3/10

2.5% margin — thin

Operating MarginProfitability
4.7%3/10

Operating margin of 4.7%

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Revenue GrowthGrowth
-2.1%2/10

Revenue declined 2.1%

NRG4 concerns · Avg: 3.0/10
Altman Z-ScoreHealth
1.704/10

Distress zone — elevated risk

Profit MarginProfitability
2.8%3/10

2.8% margin — thin

Operating MarginProfitability
4.3%3/10

Operating margin of 4.3%

P/E RatioValuation
157.6x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : AN

The strongest argument for AN centers on P/E Ratio, Altman Z-Score, Return on Equity. PEG of 0.74 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 1.34 suggests the stock is reasonably priced for its growth.

Bear Case : AN

The primary concerns for AN are Profit Margin, Operating Margin, Piotroski F-Score. Thin 2.5% margins leave little buffer for downturns.

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

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.

AN generates stronger free cash flow (-34M), providing more financial flexibility.

Monitor AUTO & TRUCK DEALERSHIPS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

AN scores higher overall (63/100 vs 56/100). NRG offers better value entry with a 58.9% 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.

AutoNation Inc

CONSUMER CYCLICAL · AUTO & TRUCK DEALERSHIPS · USA

AutoNation, Inc. is an automobile retailer in the United States. The company is headquartered in Fort Lauderdale, Florida.

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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