WallStSmart

Ecovyst Inc (ECVT)vsRio Tinto ADR (RIO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 7147% more annual revenue ($57.64B vs $795.36M). RIO leads profitability with a 17.3% profit margin vs -8.0%. RIO trades at a lower P/E of 17.1x. RIO earns a higher WallStSmart Score of 54/100 (C-).

ECVT

Hold

42

out of 100

Grade: D

Growth: 4.7Profit: 4.0Value: 3.0Quality: 7.0
Piotroski: 5/9Altman Z: 1.19

RIO

Buy

54

out of 100

Grade: C-

Growth: 4.0Profit: 8.5Value: 6.0Quality: 5.5
Piotroski: 1/9Altman Z: 2.08
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ECVTSignificantly Overvalued (-31.8%)

Margin of Safety

-31.8%

Fair Value

$8.85

Current Price

$12.85

$4.00 premium

UndervaluedFair: $8.85Overvalued
RIOUndervalued (+24.5%)

Margin of Safety

+24.5%

Fair Value

$130.00

Current Price

$100.69

$29.31 discount

UndervaluedFair: $130.00Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ECVT3 strengths · Avg: 9.3/10
Revenue GrowthGrowth
50.2%10/10

Revenue surging 50.2% year-over-year

Debt/EquityHealth
0.0810/10

Conservative balance sheet, low leverage

Price/BookValuation
2.4x8/10

Reasonable price relative to book value

RIO6 strengths · Avg: 8.5/10
Return on EquityProfitability
34.5%10/10

Every $100 of equity generates 35 in profit

Market CapQuality
$168.54B9/10

Large-cap with strong market position

P/E RatioValuation
17.1x8/10

Attractively priced relative to earnings

Price/BookValuation
2.6x8/10

Reasonable price relative to book value

Operating MarginProfitability
25.3%8/10

Strong operational efficiency at 25.3%

Free Cash FlowQuality
$2.53B8/10

Generating 2.5B in free cash flow

Areas to Watch

ECVT4 concerns · Avg: 2.3/10
Market CapQuality
$1.43B3/10

Smaller company, higher risk/reward

P/E RatioValuation
77.0x2/10

Premium valuation, high expectations priced in

Return on EquityProfitability
-11.0%2/10

ROE of -11.0% — below average capital efficiency

EPS GrowthGrowth
-28.6%2/10

Earnings declined 28.6%

RIO3 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
1/93/10

Weak financial health signals

PEG RatioValuation
5.692/10

Expensive relative to growth rate

EPS GrowthGrowth
-5.6%2/10

Earnings declined 5.6%

Comparative Analysis Report

WallStSmart Research

Bull Case : ECVT

The strongest argument for ECVT centers on Revenue Growth, Debt/Equity, Price/Book. Revenue growth of 50.2% demonstrates continued momentum.

Bull Case : RIO

The strongest argument for RIO centers on Return on Equity, Market Cap, P/E Ratio. Profitability is solid with margins at 17.3% and operating margin at 25.3%. Revenue growth of 14.6% demonstrates continued momentum.

Bear Case : ECVT

The primary concerns for ECVT are Market Cap, P/E Ratio, Return on Equity. A P/E of 77.0x leaves little room for execution misses.

Bear Case : RIO

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

Key Dynamics to Monitor

ECVT profiles as a hypergrowth stock while RIO is a mature play — different risk/reward profiles.

ECVT carries more volatility with a beta of 1.06 — expect wider price swings.

ECVT is growing revenue faster at 50.2% — sustainability is the question.

RIO generates stronger free cash flow (2.5B), providing more financial flexibility.

Bottom Line

RIO scores higher overall (54/100 vs 42/100), backed by strong 17.3% margins and 14.6% 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.

Ecovyst Inc

BASIC MATERIALS · SPECIALTY CHEMICALS · USA

Ecovyst Inc. (ECVT) is a key innovator in the industrial technology sector, specializing in advanced catalysts and materials designed to enhance sustainability and efficiency across refining, petrochemical, and environmental applications. The company leverages a robust portfolio of proprietary technologies that underscore its dedication to innovation and environmental responsibility. With a clear focus on strategic growth initiatives and a strong foundation of intellectual property, Ecovyst is well-positioned to seize opportunities in the burgeoning market for sustainable industrial practices, aiming for substantial long-term value creation as market dynamics evolve.

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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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