WallStSmart

Mayville Engineering Co Inc (MEC)vsMueller Industries Inc (MLI)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Mueller Industries Inc generates 665% more annual revenue ($4.18B vs $546.49M). MLI leads profitability with a 18.3% profit margin vs -1.5%. MLI earns a higher WallStSmart Score of 61/100 (C+).

MEC

Hold

38

out of 100

Grade: F

Growth: 6.0Profit: 2.5Value: 5.0Quality: 7.0
Piotroski: 3/9Altman Z: 2.34

MLI

Buy

61

out of 100

Grade: C+

Growth: 4.7Profit: 9.0Value: 7.3Quality: 7.8
Piotroski: 5/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for MEC.

MLIUndervalued (+39.4%)

Margin of Safety

+39.4%

Fair Value

$198.92

Current Price

$112.00

$86.92 discount

UndervaluedFair: $198.92Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MEC1 strengths · Avg: 8.0/10
Price/BookValuation
1.5x8/10

Reasonable price relative to book value

MLI3 strengths · Avg: 9.0/10
Debt/EquityHealth
0.0210/10

Conservative balance sheet, low leverage

Return on EquityProfitability
25.6%9/10

Every $100 of equity generates 26 in profit

P/E RatioValuation
16.2x8/10

Attractively priced relative to earnings

Areas to Watch

MEC4 concerns · Avg: 2.8/10
Market CapQuality
$338.10M3/10

Smaller company, higher risk/reward

Debt/EquityHealth
1.023/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Return on EquityProfitability
-3.3%2/10

ROE of -3.3% — below average capital efficiency

MLI2 concerns · Avg: 3.0/10
Revenue GrowthGrowth
4.2%4/10

4.2% revenue growth

PEG RatioValuation
3.412/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : MEC

The strongest argument for MEC centers on Price/Book. Revenue growth of 10.7% demonstrates continued momentum.

Bull Case : MLI

The strongest argument for MLI centers on Debt/Equity, Return on Equity, P/E Ratio. Profitability is solid with margins at 18.3% and operating margin at 17.5%.

Bear Case : MEC

The primary concerns for MEC are Market Cap, Debt/Equity, Piotroski F-Score.

Bear Case : MLI

The primary concerns for MLI are Revenue Growth, PEG Ratio.

Key Dynamics to Monitor

MEC profiles as a turnaround stock while MLI is a value play — different risk/reward profiles.

MEC carries more volatility with a beta of 1.08 — expect wider price swings.

MEC is growing revenue faster at 10.7% — sustainability is the question.

MLI generates stronger free cash flow (121M), providing more financial flexibility.

Bottom Line

MLI scores higher overall (61/100 vs 38/100), backed by strong 18.3% margins. 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.

Mayville Engineering Co Inc

INDUSTRIALS · METAL FABRICATION · USA

Mayville Engineering Company, Inc., is a contract manufacturer serving medium-duty and heavy commercial vehicles, construction and access equipment, motorsports, agriculture, military, and other end markets in the United States. The company is headquartered in Mayville, Wisconsin.

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Mueller Industries Inc

INDUSTRIALS · METAL FABRICATION · USA

Mueller Industries, Inc. manufactures and sells copper, brass, aluminum, and plastic products in the United States, United Kingdom, Canada, South Korea, the Middle East, China, and Mexico. The company is headquartered in Collierville, Tennessee.

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