WallStSmart

Linde plc Ordinary Shares (LIN)vsRio Tinto ADR (RIO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 74% more annual revenue ($61.79B vs $35.45B). LIN leads profitability with a 20.4% profit margin vs 19.6%. LIN appears more attractively valued with a PEG of 2.02. RIO earns a higher WallStSmart Score of 64/100 (C+).

LIN

Buy

62

out of 100

Grade: C+

Growth: 5.3Profit: 8.0Value: 3.3Quality: 4.0
Piotroski: 3/9Altman Z: 1.49

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

LINSignificantly Overvalued (-59.3%)

Margin of Safety

-59.3%

Fair Value

$308.29

Current Price

$489.98

$181.69 premium

UndervaluedFair: $308.29Overvalued
RIOUndervalued (+29.4%)

Margin of Safety

+29.4%

Fair Value

$138.95

Current Price

$101.10

$37.85 discount

UndervaluedFair: $138.95Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

LIN3 strengths · Avg: 9.0/10
Market CapQuality
$223.41B10/10

Mega-cap, among the largest globally

Profit MarginProfitability
20.4%9/10

Keeps 20 of every $100 in revenue as profit

Operating MarginProfitability
28.1%8/10

Strong operational efficiency at 28.1%

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

Every $100 of equity generates 35 in profit

Market CapQuality
$158.04B9/10

Large-cap with strong market position

P/E RatioValuation
12.7x8/10

Attractively priced relative to earnings

Price/BookValuation
2.6x8/10

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

LIN4 concerns · Avg: 3.3/10
PEG RatioValuation
2.024/10

Expensive relative to growth rate

P/E RatioValuation
31.0x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Altman Z-ScoreHealth
1.492/10

Distress zone — elevated risk

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 : LIN

The strongest argument for LIN centers on Market Cap, Profit Margin, Operating Margin. Profitability is solid with margins at 20.4% and operating margin at 28.1%.

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 : LIN

The primary concerns for LIN are PEG Ratio, P/E Ratio, Piotroski F-Score.

Bear Case : RIO

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

Key Dynamics to Monitor

LIN profiles as a mature stock while RIO is a growth play — different risk/reward profiles.

LIN carries more volatility with a beta of 0.73 — expect wider price swings.

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

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

Bottom Line

RIO scores higher overall (64/100 vs 62/100), 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.

Linde plc Ordinary Shares

BASIC MATERIALS · SPECIALTY CHEMICALS · USA

Linde plc is a multinational chemical company. It is the largest industrial gas company by market share and revenue. It serves customers in the healthcare, petroleum refining, manufacturing, food, beverage carbonation, fiber-optics, steel making, aerospace, chemicals, electronics and water treatment industries. The company's primary business is the manufacturing and distribution of atmospheric gases, including oxygen, nitrogen, argon, rare gases, and process gases, including carbon dioxide, helium, hydrogen, electronic gases, specialty gases, and acetylene.

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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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