WallStSmart

Ero Copper Corp (ERO)vsTaiwan Semiconductor Manufacturing (TSM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Taiwan Semiconductor Manufacturing generates 484609% more annual revenue ($3.81T vs $785.84M). TSM leads profitability with a 45.1% profit margin vs 33.6%. ERO trades at a lower P/E of 10.0x. TSM earns a higher WallStSmart Score of 82/100 (A-).

ERO

Strong Buy

68

out of 100

Grade: B-

Growth: 7.3Profit: 9.5Value: 5.7Quality: 5.0

TSM

Exceptional Buy

82

out of 100

Grade: A-

Growth: 8.7Profit: 10.0Value: 9.3Quality: 9.0
Piotroski: 6/9Altman Z: 3.86
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

EROSignificantly Overvalued (-83.1%)

Margin of Safety

-83.1%

Fair Value

$17.20

Current Price

$25.41

$8.21 premium

UndervaluedFair: $17.20Overvalued
TSMUndervalued (+20.3%)

Margin of Safety

+20.3%

Fair Value

$483.91

Current Price

$347.75

$136.16 discount

UndervaluedFair: $483.91Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ERO6 strengths · Avg: 9.7/10
P/E RatioValuation
10.0x10/10

Attractively priced relative to earnings

Return on EquityProfitability
34.9%10/10

Every $100 of equity generates 35 in profit

Profit MarginProfitability
33.6%10/10

Keeps 34 of every $100 in revenue as profit

Operating MarginProfitability
43.6%10/10

Strong operational efficiency at 43.6%

Revenue GrowthGrowth
161.3%10/10

Revenue surging 161.3% year-over-year

Price/BookValuation
2.8x8/10

Reasonable price relative to book value

TSM6 strengths · Avg: 10.0/10
Market CapQuality
$1.71T10/10

Mega-cap, among the largest globally

Return on EquityProfitability
35.1%10/10

Every $100 of equity generates 35 in profit

Profit MarginProfitability
45.1%10/10

Keeps 45 of every $100 in revenue as profit

Operating MarginProfitability
53.9%10/10

Strong operational efficiency at 53.9%

Free Cash FlowQuality
$388.17B10/10

Generating 388.2B in free cash flow

Altman Z-ScoreHealth
3.8610/10

Safe zone — low bankruptcy risk

Areas to Watch

ERO1 concerns · Avg: 2.0/10
EPS GrowthGrowth
-11.0%2/10

Earnings declined 11.0%

TSM2 concerns · Avg: 3.0/10
P/E RatioValuation
31.8x4/10

Premium valuation, high expectations priced in

Price/BookValuation
52.9x2/10

Trading at 52.9x book value

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 33.6% and operating margin at 43.6%. Revenue growth of 161.3% demonstrates continued momentum.

Bull Case : TSM

The strongest argument for TSM centers on Market Cap, Return on Equity, Profit Margin. Profitability is solid with margins at 45.1% and operating margin at 53.9%. Revenue growth of 20.5% demonstrates continued momentum.

Bear Case : ERO

The primary concerns for ERO are EPS Growth.

Bear Case : TSM

The primary concerns for TSM are P/E Ratio, Price/Book.

Key Dynamics to Monitor

ERO carries more volatility with a beta of 1.51 — expect wider price swings.

ERO is growing revenue faster at 161.3% — sustainability is the question.

TSM generates stronger free cash flow (388.2B), providing more financial flexibility.

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

Bottom Line

TSM scores higher overall (82/100 vs 68/100), backed by strong 45.1% margins and 20.5% revenue growth. Both earn "Exceptional Buy" and "Strong 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.

Ero Copper Corp

BASIC MATERIALS · COPPER · USA

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

Taiwan Semiconductor Manufacturing

TECHNOLOGY · SEMICONDUCTORS · USA

Taiwan Semiconductor Manufacturing Company, Limited is a Taiwanese multinational semiconductor contract manufacturing and design company. It is one of Taiwan's largest companies, the world's most valuable semiconductor company, and the world's largest dedicated independent (pure-play) semiconductor foundry, with its headquarters and main operations located in the Hsinchu Science Park in Hsinchu, Taiwan. It is majority owned by foreign investors.

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