WallStSmart

Constellation Brands Inc Class A (STZ)vsVistra Energy Corp (VST)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Vistra Energy Corp generates 89% more annual revenue ($17.74B vs $9.38B). STZ leads profitability with a 11.8% profit margin vs 5.3%. VST appears more attractively valued with a PEG of 1.27. VST earns a higher WallStSmart Score of 53/100 (C-).

STZ

Hold

50

out of 100

Grade: D+

Growth: 2.7Profit: 7.5Value: 4.7Quality: 6.5
Piotroski: 5/9Altman Z: 1.61

VST

Buy

53

out of 100

Grade: C-

Growth: 3.3Profit: 6.0Value: 4.7Quality: 2.5
Piotroski: 2/9Altman Z: 0.73
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

STZSignificantly Overvalued (-276.7%)

Margin of Safety

-276.7%

Fair Value

$43.32

Current Price

$151.56

$108.24 premium

UndervaluedFair: $43.32Overvalued
VSTSignificantly Overvalued (-980.6%)

Margin of Safety

-980.6%

Fair Value

$14.82

Current Price

$151.51

$136.69 premium

UndervaluedFair: $14.82Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

STZ1 strengths · Avg: 10.0/10
Operating MarginProfitability
33.9%10/10

Strong operational efficiency at 33.9%

VST1 strengths · Avg: 9.0/10
Market CapQuality
$51.70B9/10

Large-cap with strong market position

Areas to Watch

STZ4 concerns · Avg: 2.8/10
Altman Z-ScoreHealth
1.614/10

Distress zone — elevated risk

Debt/EquityHealth
1.383/10

Elevated debt levels

PEG RatioValuation
5.462/10

Expensive relative to growth rate

Revenue GrowthGrowth
-9.8%2/10

Revenue declined 9.8%

VST4 concerns · Avg: 3.0/10
Price/BookValuation
19.5x4/10

Trading at 19.5x book value

Profit MarginProfitability
5.3%3/10

5.3% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
70.1x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : STZ

The strongest argument for STZ centers on Operating Margin.

Bull Case : VST

The strongest argument for VST centers on Market Cap. Revenue growth of 13.6% demonstrates continued momentum. PEG of 1.27 suggests the stock is reasonably priced for its growth.

Bear Case : STZ

The primary concerns for STZ are Altman Z-Score, Debt/Equity, PEG Ratio.

Bear Case : VST

The primary concerns for VST are Price/Book, Profit Margin, Piotroski F-Score. A P/E of 70.1x leaves little room for execution misses. Debt-to-equity of 3.36 is elevated, increasing financial risk.

Key Dynamics to Monitor

STZ profiles as a declining stock while VST is a value play — different risk/reward profiles.

VST carries more volatility with a beta of 1.45 — expect wider price swings.

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

STZ generates stronger free cash flow (371M), providing more financial flexibility.

Bottom Line

VST scores higher overall (53/100 vs 50/100) and 13.6% revenue growth. Both earn "Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Constellation Brands Inc Class A

CONSUMER DEFENSIVE · BEVERAGES - BREWERS · USA

Constellation Brands, Inc., headquartered in Victor, New York, is an American producer and marketer of beer, wine, and spirits.

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Vistra Energy Corp

UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA

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

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