WallStSmart

Endeavour Silver Corp. (EXK)vsRio Tinto ADR (RIO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Rio Tinto ADR generates 12229% more annual revenue ($57.64B vs $467.50M). RIO leads profitability with a 17.3% profit margin vs -25.5%. RIO earns a higher WallStSmart Score of 54/100 (C-).

EXK

Hold

39

out of 100

Grade: F

Growth: 7.3Profit: 4.0Value: 6.7Quality: 5.0

RIO

Buy

54

out of 100

Grade: C-

Growth: 4.0Profit: 8.0Value: 5.3Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

EXKUndervalued (+33.4%)

Margin of Safety

+33.4%

Fair Value

$18.58

Current Price

$8.90

$9.68 discount

UndervaluedFair: $18.58Overvalued
RIOUndervalued (+14.1%)

Margin of Safety

+14.1%

Fair Value

$114.19

Current Price

$100.48

$13.71 discount

UndervaluedFair: $114.19Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

EXK2 strengths · Avg: 9.0/10
Revenue GrowthGrowth
309.2%10/10

Revenue surging 309.2% year-over-year

Operating MarginProfitability
21.5%8/10

Strong operational efficiency at 21.5%

RIO5 strengths · Avg: 8.2/10
Market CapQuality
$163.40B9/10

Large-cap with strong market position

P/E RatioValuation
16.5x8/10

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

EXK4 concerns · Avg: 1.8/10
Return on EquityProfitability
-22.4%2/10

ROE of -22.4% — below average capital efficiency

EPS GrowthGrowth
-58.6%2/10

Earnings declined 58.6%

Free Cash FlowQuality
$-28.61M2/10

Negative free cash flow — burning cash

Profit MarginProfitability
-25.5%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 : EXK

The strongest argument for EXK centers on Revenue Growth, Operating Margin. Revenue growth of 309.2% demonstrates continued momentum.

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 : EXK

The primary concerns for EXK are Return on Equity, EPS Growth, Free Cash Flow.

Bear Case : RIO

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

Key Dynamics to Monitor

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

EXK carries more volatility with a beta of 2.45 — expect wider price swings.

EXK is growing revenue faster at 309.2% — 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 39/100), backed by strong 17.3% margins and 14.6% revenue growth. EXK offers better value entry with a 33.4% 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.

Endeavour Silver Corp.

BASIC MATERIALS · SILVER · USA

Endeavor Silver Corp. The company is headquartered in Vancouver, Canada.

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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