WallStSmart

One Gas Inc (OGS)vsVistra Corp. (VST)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Vistra Corp. generates 731% more annual revenue ($19.21B vs $2.31B). OGS leads profitability with a 12.5% profit margin vs 11.6%. VST appears more attractively valued with a PEG of 0.38. OGS earns a higher WallStSmart Score of 57/100 (C).

OGS

Buy

57

out of 100

Grade: C

Growth: 4.7Profit: 6.0Value: 4.0Quality: 4.0
Piotroski: 5/9Altman Z: 0.83

VST

Buy

54

out of 100

Grade: C-

Growth: 2.0Profit: 7.0Value: 7.0Quality: 2.5
Piotroski: 2/9Altman Z: 0.60
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

OGSSignificantly Overvalued (-16.1%)

Margin of Safety

-16.1%

Fair Value

$71.81

Current Price

$77.34

$5.53 premium

UndervaluedFair: $71.81Overvalued

Intrinsic value data unavailable for VST.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

OGS3 strengths · Avg: 8.7/10
Price/BookValuation
1.4x10/10

Reasonable price relative to book value

P/E RatioValuation
17.1x8/10

Attractively priced relative to earnings

EPS GrowthGrowth
39.6%8/10

Earnings expanding 39.6% YoY

VST2 strengths · Avg: 10.0/10
PEG RatioValuation
0.3810/10

Growing faster than its price suggests

Return on EquityProfitability
40.5%10/10

Every $100 of equity generates 40 in profit

Areas to Watch

OGS4 concerns · Avg: 2.3/10
Return on EquityProfitability
7.8%3/10

ROE of 7.8% — below average capital efficiency

PEG RatioValuation
4.192/10

Expensive relative to growth rate

Revenue GrowthGrowth
-2.9%2/10

Revenue declined 2.9%

Altman Z-ScoreHealth
0.832/10

Distress zone — elevated risk

VST4 concerns · Avg: 2.8/10
Price/BookValuation
16.6x4/10

Trading at 16.6x book value

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Revenue GrowthGrowth
-5.5%2/10

Revenue declined 5.5%

EPS GrowthGrowth
-6.2%2/10

Earnings declined 6.2%

Comparative Analysis Report

WallStSmart Research

Bull Case : OGS

The strongest argument for OGS centers on Price/Book, P/E Ratio, EPS Growth.

Bull Case : VST

The strongest argument for VST centers on PEG Ratio, Return on Equity. PEG of 0.38 suggests the stock is reasonably priced for its growth.

Bear Case : OGS

The primary concerns for OGS are Return on Equity, PEG Ratio, Revenue Growth.

Bear Case : VST

The primary concerns for VST are Price/Book, Piotroski F-Score, Revenue Growth. Debt-to-equity of 3.63 is elevated, increasing financial risk.

Key Dynamics to Monitor

VST carries more volatility with a beta of 1.41 — expect wider price swings.

OGS is growing revenue faster at -2.9% — sustainability is the question.

VST generates stronger free cash flow (133M), providing more financial flexibility.

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

Bottom Line

OGS scores higher overall (57/100 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.

One Gas Inc

UTILITIES · UTILITIES - REGULATED GAS · USA

ONE Gas, Inc. is a regulated natural gas distribution company in the United States. The company is headquartered in Tulsa, Oklahoma.

Vistra Corp.

UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA

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

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