Ero Copper Corp (ERO)vsSigma Lithium Resources Corp (SGML)
ERO
Ero Copper Corp
$25.28
-1.25%
BASIC MATERIALS · Cap: $2.62B
SGML
Sigma Lithium Resources Corp
$9.49
-1.26%
BASIC MATERIALS · Cap: $1.17B
Smart Verdict
WallStSmart Research — data-driven comparison
Ero Copper Corp generates 783% more annual revenue ($923.93M vs $104.68M). ERO leads profitability with a 31.6% profit margin vs -41.8%. ERO earns a higher WallStSmart Score of 78/100 (B+).
ERO
Strong Buy78
out of 100
Grade: B+
SGML
Hold36
out of 100
Grade: F
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-17.9%
Fair Value
$26.73
Current Price
$25.28
$1.45 premium
Intrinsic value data unavailable for SGML.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Attractively priced relative to earnings
Every $100 of equity generates 33 in profit
Keeps 32 of every $100 in revenue as profit
Strong operational efficiency at 34.7%
Revenue surging 110.4% year-over-year
Reasonable price relative to book value
Strong operational efficiency at 50.2%
Earnings expanding 135.2% YoY
Areas to Watch
No major concerns identified
Trading at 14.6x book value
Smaller company, higher risk/reward
Elevated debt levels
Weak financial health signals
Comparative Analysis Report
WallStSmart ResearchBull 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 : SGML
The strongest argument for SGML centers on Operating Margin, EPS Growth.
Bear Case : ERO
No major red flags identified for ERO, but monitor valuation.
Bear Case : SGML
The primary concerns for SGML are Price/Book, Market Cap, Debt/Equity. Debt-to-equity of 1.89 is elevated, increasing financial risk.
Key Dynamics to Monitor
ERO profiles as a growth stock while SGML is a turnaround play — different risk/reward profiles.
ERO carries more volatility with a beta of 1.58 — expect wider price swings.
ERO is growing revenue faster at 110.4% — sustainability is the question.
ERO generates stronger free cash flow (20M), providing more financial flexibility.
Bottom Line
ERO scores higher overall (78/100 vs 36/100), backed by strong 31.6% margins and 110.4% revenue growth. Both earn "Strong 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.
Ero Copper Corp
BASIC MATERIALS · COPPER · USA
Ero Copper Corp. The company is headquartered in Vancouver, Canada.
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.
Visit Website →Compare with Other COPPER Stocks
Want to dig deeper into these stocks?