WallStSmart

Ero Copper Corp (ERO)vsTesla Inc (TSLA)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Tesla Inc generates 10494% more annual revenue ($97.88B vs $923.93M). ERO leads profitability with a 31.6% profit margin vs 4.0%. ERO trades at a lower P/E of 9.7x. ERO earns a higher WallStSmart Score of 78/100 (B+).

ERO

Strong Buy

78

out of 100

Grade: B+

Growth: 10.0Profit: 9.5Value: 7.0Quality: 5.0

TSLA

Avoid

33

out of 100

Grade: F

Growth: 6.7Profit: 4.0Value: 2.0Quality: 7.5
Piotroski: 3/9Altman Z: 2.45
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

EROUndervalued (+7.2%)

Margin of Safety

+7.2%

Fair Value

$33.93

Current Price

$28.48

$5.45 discount

UndervaluedFair: $33.93Overvalued
TSLASignificantly Overvalued (-57.7%)

Margin of Safety

-57.7%

Fair Value

$261.17

Current Price

$428.35

$167.18 premium

UndervaluedFair: $261.17Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ERO6 strengths · Avg: 9.7/10
P/E RatioValuation
9.7x10/10

Attractively priced relative to earnings

Return on EquityProfitability
32.5%10/10

Every $100 of equity generates 33 in profit

Profit MarginProfitability
31.6%10/10

Keeps 32 of every $100 in revenue as profit

Operating MarginProfitability
34.7%10/10

Strong operational efficiency at 34.7%

Revenue GrowthGrowth
110.4%10/10

Revenue surging 110.4% year-over-year

Price/BookValuation
2.7x8/10

Reasonable price relative to book value

TSLA4 strengths · Avg: 8.8/10
Market CapQuality
$1.55T10/10

Mega-cap, among the largest globally

Debt/EquityHealth
0.109/10

Conservative balance sheet, low leverage

Revenue GrowthGrowth
15.8%8/10

15.8% revenue growth

Free Cash FlowQuality
$1.44B8/10

Generating 1.4B in free cash flow

Areas to Watch

ERO0 concerns · Avg: 0/10

No major concerns identified

TSLA4 concerns · Avg: 3.3/10
Price/BookValuation
19.6x4/10

Trading at 19.6x book value

Return on EquityProfitability
4.9%3/10

ROE of 4.9% — below average capital efficiency

Profit MarginProfitability
4.0%3/10

4.0% margin — thin

Operating MarginProfitability
4.2%3/10

Operating margin of 4.2%

Comparative Analysis Report

WallStSmart Research

Bull Case : ERO

The strongest argument for ERO centers on P/E Ratio, Return on Equity, Profit Margin. Profitability is solid with margins at 31.6% and operating margin at 34.7%. Revenue growth of 110.4% demonstrates continued momentum.

Bull Case : TSLA

The strongest argument for TSLA centers on Market Cap, Debt/Equity, Revenue Growth. Revenue growth of 15.8% demonstrates continued momentum.

Bear Case : ERO

No major red flags identified for ERO, but monitor valuation.

Bear Case : TSLA

The primary concerns for TSLA are Price/Book, Return on Equity, Profit Margin. A P/E of 384.9x leaves little room for execution misses. Thin 4.0% margins leave little buffer for downturns.

Key Dynamics to Monitor

TSLA carries more volatility with a beta of 1.79 — expect wider price swings.

ERO is growing revenue faster at 110.4% — sustainability is the question.

TSLA generates stronger free cash flow (1.4B), providing more financial flexibility.

Monitor COPPER industry trends, competitive dynamics, and regulatory changes.

Bottom Line

ERO scores higher overall (78/100 vs 33/100), backed by strong 31.6% margins and 110.4% revenue growth. Both earn "Strong Buy" 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.

Ero Copper Corp

BASIC MATERIALS · COPPER · USA

Ero Copper Corp. The company is headquartered in Vancouver, Canada.

Tesla Inc

CONSUMER CYCLICAL · AUTO MANUFACTURERS · USA

Tesla, Inc. is an American electric vehicle and clean energy company based in Palo Alto, California. Tesla's current products include electric cars, battery energy storage from home to grid-scale, solar panels and solar roof tiles, as well as other related products and services. In 2020, Tesla had the highest sales in the plug-in and battery electric passenger car segments, capturing 16% of the plug-in market (which includes plug-in hybrids) and 23% of the battery-electric (purely electric) market. Through its subsidiary Tesla Energy, the company develops and is a major installer of solar photovoltaic energy generation systems in the United States. Tesla Energy is also one of the largest global suppliers of battery energy storage systems, with 3 GWh of battery storage supplied in 2020.

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