WallStSmart

Ero Copper Corp (ERO)vsTecnoglass Inc (TGLS)

VS
⚡

Smart Verdict

WallStSmart Research — data-driven comparison

Tecnoglass Inc generates 1% more annual revenue ($1.05B vs $1.04B). ERO leads profitability with a 29.8% profit margin vs 12.4%. ERO trades at a lower P/E of 11.6x. ERO earns a higher WallStSmart Score of 73/100 (B).

ERO

Strong Buy

73

out of 100

Grade: B

Growth: 9.3Profit: 9.5Value: 6.3Quality: 7.0
Piotroski: 6/9Altman Z: 2.16

TGLS

Buy

61

out of 100

Grade: C+

Growth: 6.0Profit: 7.0Value: 7.3Quality: 7.5
Piotroski: 3/9Altman Z: 3.21
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

EROOvervalued (-5.1%)

Margin of Safety

-5.1%

Fair Value

$29.96

Current Price

$32.19

$2.23 premium

UndervaluedFair: $29.96Overvalued
TGLSOvervalued (-14.9%)

Margin of Safety

-14.9%

Fair Value

$45.68

Current Price

$37.60

$8.08 premium

UndervaluedFair: $45.68Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ERO6 strengths · Avg: 9.5/10
P/E RatioValuation
11.6x10/10

Attractively priced relative to earnings

Return on EquityProfitability
32.5%10/10

Every $100 of equity generates 33 in profit

Operating MarginProfitability
37.6%10/10

Strong operational efficiency at 37.6%

Revenue GrowthGrowth
73.9%10/10

Revenue surging 73.9% year-over-year

Profit MarginProfitability
29.8%9/10

Keeps 30 of every $100 in revenue as profit

Price/BookValuation
2.8x8/10

Reasonable price relative to book value

TGLS6 strengths · Avg: 9.0/10
PEG RatioValuation
0.4710/10

Growing faster than its price suggests

Altman Z-ScoreHealth
3.2110/10

Safe zone — low bankruptcy risk

Return on EquityProfitability
21.0%9/10

Every $100 of equity generates 21 in profit

Debt/EquityHealth
0.299/10

Conservative balance sheet, low leverage

P/E RatioValuation
13.3x8/10

Attractively priced relative to earnings

Price/BookValuation
2.1x8/10

Reasonable price relative to book value

Areas to Watch

ERO0 concerns · Avg: 0/10

No major concerns identified

TGLS4 concerns · Avg: 2.5/10
Market CapQuality
$1.68B3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

EPS GrowthGrowth
-41.4%2/10

Earnings declined 41.4%

Free Cash FlowQuality
$-12.86M2/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull Case : ERO

The strongest argument for ERO centers on P/E Ratio, Return on Equity, Operating Margin. Profitability is solid with margins at 29.8% and operating margin at 37.6%. Revenue growth of 73.9% demonstrates continued momentum.

Bull Case : TGLS

The strongest argument for TGLS centers on PEG Ratio, Altman Z-Score, Return on Equity. Revenue growth of 15.6% demonstrates continued momentum. PEG of 0.47 suggests the stock is reasonably priced for its growth.

Bear Case : ERO

No major red flags identified for ERO, but monitor valuation.

Bear Case : TGLS

The primary concerns for TGLS are Market Cap, Piotroski F-Score, EPS Growth.

Key Dynamics to Monitor

ERO carries more volatility with a beta of 1.63 — expect wider price swings.

ERO is growing revenue faster at 73.9% — sustainability is the question.

ERO generates stronger free cash flow (52M), providing more financial flexibility.

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

Bottom Line

ERO scores higher overall (73/100 vs 61/100), backed by strong 29.8% margins and 73.9% 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.

Tecnoglass Inc

BASIC MATERIALS · BUILDING MATERIALS · USA

Tecnoglass Inc. (TGLS) is a leading manufacturer of architectural glass and window solutions, catering to both commercial and residential markets across the U.S. and Latin America. The company emphasizes sustainability and energy efficiency, utilizing advanced technologies to produce high-quality products that align with the growing demand for eco-friendly construction. With a diverse and innovative product portfolio, Tecnoglass is strategically positioned to capitalize on urban development trends. Its strong financial performance, coupled with a commitment to innovation, makes Tecnoglass an attractive investment opportunity for institutional investors seeking exposure in the construction and materials sector.

Want to dig deeper into these stocks?