WallStSmart

Brookfield Business Corp (BBUC)vsRio Tinto ADR (RIO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 110% more annual revenue ($57.64B vs $27.46B). RIO leads profitability with a 17.3% profit margin vs -0.1%. RIO earns a higher WallStSmart Score of 54/100 (C-).

BBUC

Hold

43

out of 100

Grade: D

Growth: 6.0Profit: 5.0Value: 6.7Quality: 5.0

RIO

Buy

54

out of 100

Grade: C-

Growth: 4.0Profit: 8.0Value: 6.7Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

BBUCUndervalued (+88.8%)

Margin of Safety

+88.8%

Fair Value

$324.96

Current Price

$30.85

$294.11 discount

UndervaluedFair: $324.96Overvalued
RIOUndervalued (+33.7%)

Margin of Safety

+33.7%

Fair Value

$147.89

Current Price

$105.38

$42.51 discount

UndervaluedFair: $147.89Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BBUC1 strengths · Avg: 8.0/10
Price/BookValuation
2.8x8/10

Reasonable price relative to book value

RIO5 strengths · Avg: 8.2/10
Market CapQuality
$171.59B9/10

Large-cap with strong market position

P/E RatioValuation
17.3x8/10

Attractively priced relative to earnings

Price/BookValuation
2.8x8/10

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

BBUC3 concerns · Avg: 2.0/10
Return on EquityProfitability
2.4%3/10

ROE of 2.4% — below average capital efficiency

Revenue GrowthGrowth
-4.5%2/10

Revenue declined 4.5%

Profit MarginProfitability
-0.1%1/10

Currently unprofitable

RIO2 concerns · Avg: 2.0/10
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 : BBUC

The strongest argument for BBUC centers on Price/Book.

Bull Case : RIO

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

Bear Case : BBUC

The primary concerns for BBUC are Return on Equity, Revenue Growth, Profit Margin.

Bear Case : RIO

The primary concerns for RIO are PEG Ratio, EPS Growth.

Key Dynamics to Monitor

BBUC profiles as a turnaround stock while RIO is a mature play — different risk/reward profiles.

BBUC carries more volatility with a beta of 1.38 — expect wider price swings.

RIO is growing revenue faster at 14.6% — 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 43/100), backed by strong 17.3% margins and 14.6% revenue growth. BBUC offers better value entry with a 88.8% margin of safety. 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.

Brookfield Business Corp

INDUSTRIALS · CONGLOMERATES · USA

Brookfield Business Corporation focuses on healthcare, construction and wastewater services in the United States, Europe, Australia, the United Kingdom, Canada and Brazil. The company is headquartered in New York, New York.

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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