WallStSmart

Ingevity Corp (NGVT)vsRio Tinto ADR (RIO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 5226% more annual revenue ($61.79B vs $1.16B). RIO leads profitability with a 19.6% profit margin vs 4.7%. NGVT appears more attractively valued with a PEG of 2.41. RIO earns a higher WallStSmart Score of 64/100 (C+).

NGVT

Buy

57

out of 100

Grade: C

Growth: 4.7Profit: 6.0Value: 2.7Quality: 5.0
Piotroski: 6/9Altman Z: 1.01

RIO

Buy

64

out of 100

Grade: C+

Growth: 7.3Profit: 9.0Value: 6.0Quality: 5.5
Piotroski: 1/9Altman Z: 2.03
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

NGVTSignificantly Overvalued (-64.6%)

Margin of Safety

-64.6%

Fair Value

$45.52

Current Price

$69.41

$23.89 premium

UndervaluedFair: $45.52Overvalued
RIOUndervalued (+29.2%)

Margin of Safety

+29.2%

Fair Value

$138.61

Current Price

$99.96

$38.65 discount

UndervaluedFair: $138.61Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

NGVT2 strengths · Avg: 9.0/10
EPS GrowthGrowth
199.0%10/10

Earnings expanding 199.0% YoY

Operating MarginProfitability
29.9%8/10

Strong operational efficiency at 29.9%

RIO6 strengths · Avg: 8.5/10
Return on EquityProfitability
34.1%10/10

Every $100 of equity generates 34 in profit

Market CapQuality
$167.95B9/10

Large-cap with strong market position

P/E RatioValuation
14.0x8/10

Attractively priced relative to earnings

Price/BookValuation
2.5x8/10

Reasonable price relative to book value

Operating MarginProfitability
28.1%8/10

Strong operational efficiency at 28.1%

Revenue GrowthGrowth
15.5%8/10

15.5% revenue growth

Areas to Watch

NGVT4 concerns · Avg: 2.8/10
PEG RatioValuation
2.414/10

Expensive relative to growth rate

Profit MarginProfitability
4.7%3/10

4.7% margin — thin

P/E RatioValuation
99.3x2/10

Premium valuation, high expectations priced in

Price/BookValuation
51.0x2/10

Trading at 51.0x book value

RIO2 concerns · Avg: 2.5/10
Piotroski F-ScoreQuality
1/93/10

Weak financial health signals

PEG RatioValuation
5.692/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : NGVT

The strongest argument for NGVT centers on EPS Growth, Operating Margin.

Bull Case : RIO

The strongest argument for RIO centers on Return on Equity, Market Cap, P/E Ratio. Profitability is solid with margins at 19.6% and operating margin at 28.1%. Revenue growth of 15.5% demonstrates continued momentum.

Bear Case : NGVT

The primary concerns for NGVT are PEG Ratio, Profit Margin, P/E Ratio. A P/E of 99.3x leaves little room for execution misses. Debt-to-equity of 26.36 is elevated, increasing financial risk.

Bear Case : RIO

The primary concerns for RIO are Piotroski F-Score, PEG Ratio.

Key Dynamics to Monitor

NGVT profiles as a value stock while RIO is a growth play — different risk/reward profiles.

NGVT carries more volatility with a beta of 1.17 — expect wider price swings.

RIO is growing revenue faster at 15.5% — sustainability is the question.

RIO generates stronger free cash flow (3.2B), providing more financial flexibility.

Bottom Line

RIO scores higher overall (64/100 vs 57/100), backed by strong 19.6% margins and 15.5% 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.

Ingevity Corp

BASIC MATERIALS · SPECIALTY CHEMICALS · USA

Ingevity Corporation manufactures and sells specialty chemicals and activated carbon materials in North America, Asia-Pacific, Europe, the Middle East, Africa, and South America. The company is headquartered in North Charleston, South Carolina.

Rio Tinto ADR

BASIC MATERIALS · OTHER INDUSTRIAL METALS & MINING · USA

Rio Tinto Group is dedicated to the exploration, extraction and processing of mineral resources worldwide. The company is headquartered in London, the United Kingdom.

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