WallStSmart

Natera Inc (NTRA)vsVistra Corp. (VST)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Vistra Corp. generates 669% more annual revenue ($17.74B vs $2.31B). VST leads profitability with a 5.3% profit margin vs -9.0%. VST earns a higher WallStSmart Score of 53/100 (C-).

NTRA

Avoid

31

out of 100

Grade: F

Growth: 8.0Profit: 2.0Value: 5.0Quality: 6.5
Piotroski: 4/9

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

Intrinsic value data unavailable for NTRA.

VSTSignificantly Overvalued (-53.3%)

Margin of Safety

-53.3%

Fair Value

$101.06

Current Price

$147.72

$46.66 premium

UndervaluedFair: $101.06Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

NTRA1 strengths · Avg: 10.0/10
Revenue GrowthGrowth
39.8%10/10

Revenue surging 39.8% year-over-year

VST1 strengths · Avg: 9.0/10
Market CapQuality
$52.12B9/10

Large-cap with strong market position

Areas to Watch

NTRA4 concerns · Avg: 2.8/10
Price/BookValuation
15.8x4/10

Trading at 15.8x book value

EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Return on EquityProfitability
-14.3%2/10

ROE of -14.3% — below average capital efficiency

Profit MarginProfitability
-9.0%1/10

Currently unprofitable

VST4 concerns · Avg: 3.0/10
Price/BookValuation
19.1x4/10

Trading at 19.1x 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
70.6x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : NTRA

The strongest argument for NTRA centers on Revenue Growth. Revenue growth of 39.8% demonstrates continued momentum.

Bull Case : VST

The strongest argument for VST centers on Market Cap. Revenue growth of 13.6% demonstrates continued momentum. PEG of 1.38 suggests the stock is reasonably priced for its growth.

Bear Case : NTRA

The primary concerns for NTRA are Price/Book, EPS Growth, Return on Equity.

Bear Case : VST

The primary concerns for VST are Price/Book, Profit Margin, Piotroski F-Score. A P/E of 70.6x leaves little room for execution misses. Debt-to-equity of 3.36 is elevated, increasing financial risk.

Key Dynamics to Monitor

NTRA profiles as a hypergrowth stock while VST is a value play — different risk/reward profiles.

NTRA carries more volatility with a beta of 1.57 — expect wider price swings.

NTRA is growing revenue faster at 39.8% — sustainability is the question.

NTRA generates stronger free cash flow (38M), providing more financial flexibility.

Bottom Line

VST scores higher overall (53/100 vs 31/100) and 13.6% revenue growth. Both earn "Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.

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

Natera Inc

HEALTHCARE · DIAGNOSTICS & RESEARCH · USA

Natera, Inc., a diagnostic company, develops and markets molecular testing services globally. The company is headquartered in San Carlos, California.

Vistra Corp.

UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA

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

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