WallStSmart

Black Hills Corporation (BKH)vsNRG Energy Inc. (NRG)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

NRG Energy Inc. generates 1341% more annual revenue ($33.12B vs $2.30B). BKH leads profitability with a 13.0% profit margin vs 2.6%. NRG appears more attractively valued with a PEG of 0.46. BKH earns a higher WallStSmart Score of 63/100 (C+).

BKH

Buy

63

out of 100

Grade: C+

Growth: 5.3Profit: 6.0Value: 4.7Quality: 3.0
Piotroski: 3/9Altman Z: 0.92

NRG

Buy

60

out of 100

Grade: C+

Growth: 3.3Profit: 6.0Value: 6.3Quality: 4.0
Piotroski: 4/9Altman Z: 1.61
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

BKHUndervalued (+1.3%)

Margin of Safety

+1.3%

Fair Value

$73.56

Current Price

$71.30

$2.26 discount

UndervaluedFair: $73.56Overvalued

Intrinsic value data unavailable for NRG.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BKH3 strengths · Avg: 8.7/10
Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Operating MarginProfitability
21.4%8/10

Strong operational efficiency at 21.4%

EPS GrowthGrowth
31.6%8/10

Earnings expanding 31.6% YoY

NRG1 strengths · Avg: 10.0/10
PEG RatioValuation
0.4610/10

Growing faster than its price suggests

Areas to Watch

BKH4 concerns · Avg: 3.3/10
Revenue GrowthGrowth
3.1%4/10

3.1% revenue growth

Return on EquityProfitability
7.3%3/10

ROE of 7.3% — below average capital efficiency

Debt/EquityHealth
1.143/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

NRG4 concerns · Avg: 3.3/10
P/E RatioValuation
31.2x4/10

Premium valuation, high expectations priced in

Altman Z-ScoreHealth
1.614/10

Distress zone — elevated risk

Profit MarginProfitability
2.6%3/10

2.6% margin — thin

EPS GrowthGrowth
-85.6%2/10

Earnings declined 85.6%

Comparative Analysis Report

WallStSmart Research

Bull Case : BKH

The strongest argument for BKH centers on Price/Book, Operating Margin, EPS Growth.

Bull Case : NRG

The strongest argument for NRG centers on PEG Ratio. Revenue growth of 11.0% demonstrates continued momentum. PEG of 0.46 suggests the stock is reasonably priced for its growth.

Bear Case : BKH

The primary concerns for BKH are Revenue Growth, Return on Equity, Debt/Equity.

Bear Case : NRG

The primary concerns for NRG are P/E Ratio, Altman Z-Score, Profit Margin. Debt-to-equity of 4.83 is elevated, increasing financial risk. Thin 2.6% margins leave little buffer for downturns.

Key Dynamics to Monitor

NRG carries more volatility with a beta of 1.17 — expect wider price swings.

NRG is growing revenue faster at 11.0% — sustainability is the question.

NRG generates stronger free cash flow (779M), providing more financial flexibility.

Monitor UTILITIES - REGULATED GAS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

BKH scores higher overall (63/100 vs 60/100). 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.

Black Hills Corporation

UTILITIES · UTILITIES - REGULATED GAS · USA

Black Hills Corporation is a natural gas and electric utility company in the United States. The company is headquartered in Rapid City, South Dakota.

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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