WallStSmart

Coinbase Global Inc (COIN)vsRio Tinto ADR (RIO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 737% more annual revenue ($57.64B vs $6.88B). COIN leads profitability with a 18.3% profit margin vs 17.3%. COIN appears more attractively valued with a PEG of 0.75. COIN earns a higher WallStSmart Score of 60/100 (C).

COIN

Buy

60

out of 100

Grade: C

Growth: 5.3Profit: 6.5Value: 9.3Quality: 7.0
Piotroski: 2/9Altman Z: 1.78

RIO

Buy

54

out of 100

Grade: C-

Growth: 6.0Profit: 8.0Value: 4.7Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

COINUndervalued (+26.4%)

Margin of Safety

+26.4%

Fair Value

$208.26

Current Price

$181.10

$27.16 discount

UndervaluedFair: $208.26Overvalued
RIOSignificantly Overvalued (-136.9%)

Margin of Safety

-136.9%

Fair Value

$41.41

Current Price

$87.54

$46.13 premium

UndervaluedFair: $41.41Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

COIN2 strengths · Avg: 8.0/10
PEG RatioValuation
0.758/10

Growing faster than its price suggests

Free Cash FlowQuality
$3.07B8/10

Generating 3.1B in free cash flow

RIO5 strengths · Avg: 8.2/10
Market CapQuality
$139.55B9/10

Large-cap with strong market position

P/E RatioValuation
14.1x8/10

Attractively priced relative to earnings

Price/BookValuation
2.3x8/10

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

COIN4 concerns · Avg: 3.3/10
EPS GrowthGrowth
4.3%4/10

4.3% earnings growth

Altman Z-ScoreHealth
1.784/10

Distress zone — elevated risk

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
40.7x2/10

Premium valuation, high expectations priced in

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 : COIN

The strongest argument for COIN centers on PEG Ratio, Free Cash Flow. Profitability is solid with margins at 18.3% and operating margin at 11.3%. PEG of 0.75 suggests the stock is reasonably priced for its growth.

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 : COIN

The primary concerns for COIN are EPS Growth, Altman Z-Score, Piotroski F-Score. A P/E of 40.7x leaves little room for execution misses.

Bear Case : RIO

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

Key Dynamics to Monitor

COIN profiles as a declining stock while RIO is a mature play — different risk/reward profiles.

COIN carries more volatility with a beta of 3.71 — expect wider price swings.

RIO is growing revenue faster at 14.6% — sustainability is the question.

COIN generates stronger free cash flow (3.1B), providing more financial flexibility.

Bottom Line

COIN scores higher overall (60/100 vs 54/100), backed by strong 18.3% margins. 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.

Coinbase Global Inc

FINANCIAL SERVICES · FINANCIAL DATA & STOCK EXCHANGES · USA

Coinbase Global, Inc. provides financial infrastructure and technology for the crypto economy. The company is headquartered in Wilmington, Delaware.

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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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