WallStSmart

Natera Inc (NTRA)vsPetroleo Brasileiro Petrobras SA ADR (PBR)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Petroleo Brasileiro Petrobras SA ADR generates 19816% more annual revenue ($498.09B vs $2.50B). PBR leads profitability with a 21.6% profit margin vs -9.1%. PBR earns a higher WallStSmart Score of 66/100 (B-).

NTRA

Avoid

31

out of 100

Grade: F

Growth: 8.0Profit: 2.0Value: 5.0Quality: 6.8
Piotroski: 3/9

PBR

Strong Buy

66

out of 100

Grade: B-

Growth: 2.7Profit: 8.5Value: 7.3Quality: 5.5
Piotroski: 4/9Altman Z: 2.08
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for NTRA.

PBRUndervalued (+89.6%)

Margin of Safety

+89.6%

Fair Value

$176.60

Current Price

$17.75

$158.85 discount

UndervaluedFair: $176.60Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

NTRA2 strengths · Avg: 9.5/10
Revenue GrowthGrowth
38.8%10/10

Revenue surging 38.8% year-over-year

Debt/EquityHealth
0.149/10

Conservative balance sheet, low leverage

PBR6 strengths · Avg: 9.5/10
P/E RatioValuation
5.8x10/10

Attractively priced relative to earnings

Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Operating MarginProfitability
32.0%10/10

Strong operational efficiency at 32.0%

Market CapQuality
$117.55B9/10

Large-cap with strong market position

Return on EquityProfitability
23.9%9/10

Every $100 of equity generates 24 in profit

Profit MarginProfitability
21.6%9/10

Keeps 22 of every $100 in revenue as profit

Areas to Watch

NTRA4 concerns · Avg: 3.3/10
Price/BookValuation
17.3x4/10

Trading at 17.3x book value

EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Return on EquityProfitability
-12.8%2/10

ROE of -12.8% — below average capital efficiency

PBR3 concerns · Avg: 2.7/10
Revenue GrowthGrowth
0.4%4/10

0.4% revenue growth

PEG RatioValuation
4.572/10

Expensive relative to growth rate

EPS GrowthGrowth
-7.2%2/10

Earnings declined 7.2%

Comparative Analysis Report

WallStSmart Research

Bull Case : NTRA

The strongest argument for NTRA centers on Revenue Growth, Debt/Equity. Revenue growth of 38.8% demonstrates continued momentum.

Bull Case : PBR

The strongest argument for PBR centers on P/E Ratio, Price/Book, Operating Margin. Profitability is solid with margins at 21.6% and operating margin at 32.0%.

Bear Case : NTRA

The primary concerns for NTRA are Price/Book, EPS Growth, Piotroski F-Score.

Bear Case : PBR

The primary concerns for PBR are Revenue Growth, PEG Ratio, EPS Growth.

Key Dynamics to Monitor

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

NTRA carries more volatility with a beta of 1.54 — expect wider price swings.

NTRA is growing revenue faster at 38.8% — sustainability is the question.

PBR generates stronger free cash flow (3.3B), providing more financial flexibility.

Bottom Line

PBR scores higher overall (66/100 vs 31/100), backed by strong 21.6% margins. Both earn "Strong 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.

Petroleo Brasileiro Petrobras SA ADR

ENERGY · OIL & GAS INTEGRATED · USA

Petrleo Brasileiro SA - Petrobras produces and sells oil and gas in Brazil and internationally. The company is headquartered in Rio de Janeiro, Brazil.

Visit Website →

Want to dig deeper into these stocks?