WallStSmart

IDACORP Inc (IDA)vsVistra Energy Corp (VST)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Vistra Energy Corp generates 878% more annual revenue ($17.74B vs $1.81B). IDA leads profitability with a 17.8% profit margin vs 5.3%. VST appears more attractively valued with a PEG of 1.36. VST earns a higher WallStSmart Score of 53/100 (C-).

IDA

Buy

52

out of 100

Grade: C-

Growth: 4.7Profit: 6.0Value: 4.0Quality: 4.3
Piotroski: 3/9Altman Z: 1.07

VST

Buy

53

out of 100

Grade: C-

Growth: 3.3Profit: 6.0Value: 3.3Quality: 2.5
Piotroski: 2/9Altman Z: 0.73
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

IDASignificantly Overvalued (-56.1%)

Margin of Safety

-56.1%

Fair Value

$88.23

Current Price

$147.74

$59.51 premium

UndervaluedFair: $88.23Overvalued
VSTSignificantly Overvalued (-54.4%)

Margin of Safety

-54.4%

Fair Value

$100.34

Current Price

$157.84

$57.50 premium

UndervaluedFair: $100.34Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

IDA1 strengths · Avg: 8.0/10
Price/BookValuation
2.3x8/10

Reasonable price relative to book value

VST1 strengths · Avg: 9.0/10
Market CapQuality
$53.44B9/10

Large-cap with strong market position

Areas to Watch

IDA4 concerns · Avg: 3.3/10
PEG RatioValuation
2.334/10

Expensive relative to growth rate

Revenue GrowthGrowth
1.8%4/10

1.8% revenue growth

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Free Cash FlowQuality
$-216.20M2/10

Negative free cash flow — burning cash

VST4 concerns · Avg: 2.5/10
Profit MarginProfitability
5.3%3/10

5.3% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
72.4x2/10

Premium valuation, high expectations priced in

Price/BookValuation
20.4x2/10

Trading at 20.4x book value

Comparative Analysis Report

WallStSmart Research

Bull Case : IDA

The strongest argument for IDA centers on Price/Book. Profitability is solid with margins at 17.8% and operating margin at 12.9%.

Bull Case : VST

The strongest argument for VST centers on Market Cap. Revenue growth of 13.6% demonstrates continued momentum. PEG of 1.36 suggests the stock is reasonably priced for its growth.

Bear Case : IDA

The primary concerns for IDA are PEG Ratio, Revenue Growth, Piotroski F-Score.

Bear Case : VST

The primary concerns for VST are Profit Margin, Piotroski F-Score, P/E Ratio. A P/E of 72.4x leaves little room for execution misses. Debt-to-equity of 3.36 is elevated, increasing financial risk.

Key Dynamics to Monitor

VST carries more volatility with a beta of 1.50 — expect wider price swings.

VST is growing revenue faster at 13.6% — sustainability is the question.

VST generates stronger free cash flow (-82M), providing more financial flexibility.

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

Bottom Line

VST scores higher overall (53/100 vs 52/100) and 13.6% revenue growth. 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.

IDACORP Inc

UTILITIES · UTILITIES - REGULATED ELECTRIC · USA

IDACORP, Inc. is dedicated to the generation, transmission, distribution, purchase and sale of electrical energy in the United States. The company is headquartered in Boise, Idaho.

Vistra Energy Corp

UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA

Vistra Corp. The company is headquartered in Irving, Texas.

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