Ero Copper Corp (ERO)vsMaterion Corporation (MTRN)
ERO
Ero Copper Corp
$25.98
-1.48%
BASIC MATERIALS · Cap: $2.62B
MTRN
Materion Corporation
$241.02
-3.05%
BASIC MATERIALS · Cap: $5.03B
Smart Verdict
WallStSmart Research — data-driven comparison
Materion Corporation generates 107% more annual revenue ($1.92B vs $923.93M). ERO leads profitability with a 31.6% profit margin vs 4.0%. 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+
MTRN
Buy52
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-17.5%
Fair Value
$26.80
Current Price
$25.98
$0.82 premium
Intrinsic value data unavailable for MTRN.
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
Revenue surging 30.8% year-over-year
Areas to Watch
No major concerns identified
4.0% margin — thin
Weak financial health signals
Premium valuation, high expectations priced in
Negative free cash flow — burning cash
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 : MTRN
The strongest argument for MTRN centers on Revenue Growth. Revenue growth of 30.8% demonstrates continued momentum. PEG of 1.28 suggests the stock is reasonably priced for its growth.
Bear Case : ERO
No major red flags identified for ERO, but monitor valuation.
Bear Case : MTRN
The primary concerns for MTRN are Profit Margin, Piotroski F-Score, P/E Ratio. A P/E of 67.0x leaves little room for execution misses. Thin 4.0% margins leave little buffer for downturns.
Key Dynamics to Monitor
ERO profiles as a growth stock while MTRN is a hypergrowth 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 52/100), backed by strong 31.6% margins and 110.4% revenue growth. Both earn "Strong Buy" and "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.
Materion Corporation
BASIC MATERIALS · OTHER INDUSTRIAL METALS & MINING · USA
Materion Corporation (MTRN) is a premier provider of advanced materials, specializing in high-performance metals and alloys essential for key sectors including aerospace, defense, telecommunications, and electronics. The company is recognized for its innovative applications of beryllium and copper, along with a diverse portfolio of specialty coatings that adhere to the highest industry standards. Driven by a robust commitment to research and development and bolstered by strategic partnerships, Materion is well-positioned to enhance its competitive edge and achieve sustainable growth through customized, innovative solutions tailored to meet the evolving needs of its varied clientele.
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