Ero Copper Corp (ERO)vsWestlake Chemical Partners LP (WLKP)
ERO
Ero Copper Corp
$27.05
+7.00%
BASIC MATERIALS · Cap: $2.62B
WLKP
Westlake Chemical Partners LP
$21.90
-0.59%
BASIC MATERIALS · Cap: $775.76M
Smart Verdict
WallStSmart Research — data-driven comparison
Westlake Chemical Partners LP generates 34% more annual revenue ($1.23B vs $923.93M). ERO leads profitability with a 31.6% profit margin vs 4.7%. ERO trades at a lower P/E of 8.6x. ERO earns a higher WallStSmart Score of 78/100 (B+).
ERO
Strong Buy78
out of 100
Grade: B+
WLKP
Strong Buy72
out of 100
Grade: B
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-17.9%
Fair Value
$26.73
Current Price
$27.05
$0.32 premium
Margin of Safety
-29.2%
Fair Value
$16.64
Current Price
$21.90
$5.26 premium
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
Growing faster than its price suggests
Earnings expanding 186.3% YoY
Every $100 of equity generates 26 in profit
Attractively priced relative to earnings
Reasonable price relative to book value
Strong operational efficiency at 28.3%
Areas to Watch
No major concerns identified
Smaller company, higher risk/reward
4.7% margin — thin
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 : WLKP
The strongest argument for WLKP centers on PEG Ratio, EPS Growth, Return on Equity. Revenue growth of 28.6% demonstrates continued momentum. PEG of 0.23 suggests the stock is reasonably priced for its growth.
Bear Case : ERO
No major red flags identified for ERO, but monitor valuation.
Bear Case : WLKP
The primary concerns for WLKP are Market Cap, Profit Margin. Thin 4.7% margins leave little buffer for downturns.
Key Dynamics to Monitor
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.
WLKP generates stronger free cash flow (105M), providing more financial flexibility.
Monitor COPPER industry trends, competitive dynamics, and regulatory changes.
Bottom Line
ERO scores higher overall (78/100 vs 72/100), backed by strong 31.6% margins and 110.4% revenue growth. Both earn "Strong 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.
Westlake Chemical Partners LP
BASIC MATERIALS · CHEMICALS · USA
Westlake Chemical Partners LP acquires, develops and operates ethylene production facilities and related assets in the United States. The company is headquartered in Houston, Texas.
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