WallStSmart

MP Materials Corp (MP)vsMcEwen Mining Inc. (MUX)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

MP Materials Corp generates 76% more annual revenue ($347.57M vs $197.55M). MUX leads profitability with a 17.4% profit margin vs -20.5%. MUX earns a higher WallStSmart Score of 45/100 (D+).

MP

Avoid

28

out of 100

Grade: F

Growth: 4.7Profit: 2.0Value: 4.0Quality: 7.0
Piotroski: 4/9Altman Z: 1.13

MUX

Hold

45

out of 100

Grade: D+

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

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MPSignificantly Overvalued (-57.6%)

Margin of Safety

-57.6%

Fair Value

$38.45

Current Price

$60.31

$21.86 premium

UndervaluedFair: $38.45Overvalued

Intrinsic value data unavailable for MUX.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MP1 strengths · Avg: 10.0/10
Revenue GrowthGrowth
118.6%10/10

Revenue surging 118.6% year-over-year

MUX2 strengths · Avg: 9.0/10
Revenue GrowthGrowth
92.8%10/10

Revenue surging 92.8% year-over-year

Price/BookValuation
2.3x8/10

Reasonable price relative to book value

Areas to Watch

MP4 concerns · Avg: 2.0/10
Return on EquityProfitability
-4.2%2/10

ROE of -4.2% — below average capital efficiency

EPS GrowthGrowth
-55.6%2/10

Earnings declined 55.6%

Free Cash FlowQuality
$-79.28M2/10

Negative free cash flow — burning cash

Altman Z-ScoreHealth
1.132/10

Distress zone — elevated risk

MUX4 concerns · Avg: 3.0/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$1.50B3/10

Smaller company, higher risk/reward

Return on EquityProfitability
6.6%3/10

ROE of 6.6% — below average capital efficiency

Free Cash FlowQuality
$-2.45M2/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull Case : MP

The strongest argument for MP centers on Revenue Growth. Revenue growth of 118.6% demonstrates continued momentum.

Bull Case : MUX

The strongest argument for MUX centers on Revenue Growth, Price/Book. Profitability is solid with margins at 17.4% and operating margin at -8.9%. Revenue growth of 92.8% demonstrates continued momentum.

Bear Case : MP

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

Bear Case : MUX

The primary concerns for MUX are EPS Growth, Market Cap, Return on Equity.

Key Dynamics to Monitor

MP profiles as a hypergrowth stock while MUX is a growth play — different risk/reward profiles.

MP carries more volatility with a beta of 1.91 — expect wider price swings.

MP is growing revenue faster at 118.6% — sustainability is the question.

MUX generates stronger free cash flow (-2M), providing more financial flexibility.

Bottom Line

MUX scores higher overall (45/100 vs 28/100), backed by strong 17.4% margins and 92.8% revenue growth. Both earn "Hold" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

MP Materials Corp

BASIC MATERIALS · OTHER INDUSTRIAL METALS & MINING · USA

MP Materials Corp. The company is headquartered in Las Vegas, Nevada.

McEwen Mining Inc.

BASIC MATERIALS · OTHER PRECIOUS METALS & MINING · USA

McEwen Mining Inc. is engaged in the exploration, development, production and sale of gold and silver deposits in the United States, Canada, Mexico and Argentina. The company is headquartered in Toronto, Canada.

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