WallStSmart

Sigma Lithium Resources Corp (SGML)vsTaseko Mines Ltd (TGB)

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Smart Verdict

WallStSmart Research — data-driven comparison

Taseko Mines Ltd generates 591% more annual revenue ($985.32M vs $142.49M). TGB leads profitability with a 1.6% profit margin vs -19.3%. TGB earns a higher WallStSmart Score of 52/100 (C-).

SGML

Hold

47

out of 100

Grade: D+

Growth: 8.3Profit: 4.5Value: 5.0Quality: 2.5
Piotroski: 2/9Altman Z: -1.55

TGB

Buy

52

out of 100

Grade: C-

Growth: 6.7Profit: 5.5Value: 6.7Quality: 4.0
Piotroski: 3/9Altman Z: 0.59
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for SGML.

TGBUndervalued (+19.4%)

Margin of Safety

+19.4%

Fair Value

$9.25

Current Price

$7.87

$1.38 discount

UndervaluedFair: $9.25Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

SGML3 strengths · Avg: 9.3/10
Revenue GrowthGrowth
223.9%10/10

Revenue surging 223.9% year-over-year

EPS GrowthGrowth
135.2%10/10

Earnings expanding 135.2% YoY

Operating MarginProfitability
24.6%8/10

Strong operational efficiency at 24.6%

TGB3 strengths · Avg: 9.3/10
PEG RatioValuation
0.3310/10

Growing faster than its price suggests

Revenue GrowthGrowth
184.8%10/10

Revenue surging 184.8% year-over-year

Operating MarginProfitability
22.5%8/10

Strong operational efficiency at 22.5%

Areas to Watch

SGML4 concerns · Avg: 3.0/10
Price/BookValuation
11.4x4/10

Trading at 11.4x book value

Market CapQuality
$960.21M3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Return on EquityProfitability
-33.7%2/10

ROE of -33.7% — below average capital efficiency

TGB4 concerns · Avg: 2.8/10
Return on EquityProfitability
1.9%3/10

ROE of 1.9% — below average capital efficiency

Profit MarginProfitability
1.6%3/10

1.6% margin — thin

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

P/E RatioValuation
398.5x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : SGML

The strongest argument for SGML centers on Revenue Growth, EPS Growth, Operating Margin. Revenue growth of 223.9% demonstrates continued momentum.

Bull Case : TGB

The strongest argument for TGB centers on PEG Ratio, Revenue Growth, Operating Margin. Revenue growth of 184.8% demonstrates continued momentum. PEG of 0.33 suggests the stock is reasonably priced for its growth.

Bear Case : SGML

The primary concerns for SGML are Price/Book, Market Cap, Piotroski F-Score. Debt-to-equity of 3.26 is elevated, increasing financial risk.

Bear Case : TGB

The primary concerns for TGB are Return on Equity, Profit Margin, Piotroski F-Score. A P/E of 398.5x leaves little room for execution misses. Thin 1.6% margins leave little buffer for downturns.

Key Dynamics to Monitor

TGB carries more volatility with a beta of 2.09 — expect wider price swings.

SGML is growing revenue faster at 223.9% — sustainability is the question.

TGB generates stronger free cash flow (130M), providing more financial flexibility.

Monitor OTHER INDUSTRIAL METALS & MINING industry trends, competitive dynamics, and regulatory changes.

Bottom Line

TGB scores higher overall (52/100 vs 47/100) and 184.8% revenue growth. 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.

Sigma Lithium Resources Corp

BASIC MATERIALS · OTHER INDUSTRIAL METALS & MINING · USA

Sigma Lithium Corporation is engaged in the exploration and development of lithium deposits in Brazil. The company is headquartered in Vancouver, Canada.

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Taseko Mines Ltd

BASIC MATERIALS · COPPER · USA

Taseko Mines Limited, a mining company, acquires, develops and operates mineral properties. The company is headquartered in Vancouver, Canada.

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