WallStSmart

Core & Main Inc (CNM)vsFastenal Company (FAST)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Fastenal Company generates 14% more annual revenue ($8.75B vs $7.65B). FAST leads profitability with a 15.4% profit margin vs 5.9%. CNM appears more attractively valued with a PEG of 1.26. FAST earns a higher WallStSmart Score of 62/100 (C+).

CNM

Buy

55

out of 100

Grade: C-

Growth: 4.0Profit: 6.0Value: 4.7Quality: 7.0
Piotroski: 6/9Altman Z: 2.42

FAST

Buy

62

out of 100

Grade: C+

Growth: 6.0Profit: 9.0Value: 5.3Quality: 9.0
Piotroski: 5/9Altman Z: 6.57
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

CNMSignificantly Overvalued (-30.6%)

Margin of Safety

-30.6%

Fair Value

$33.66

Current Price

$45.47

$11.81 premium

UndervaluedFair: $33.66Overvalued
FASTUndervalued (+52.9%)

Margin of Safety

+52.9%

Fair Value

$106.15

Current Price

$50.80

$55.35 discount

UndervaluedFair: $106.15Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

CNM1 strengths · Avg: 9.0/10
Return on EquityProfitability
22.1%9/10

Every $100 of equity generates 22 in profit

FAST5 strengths · Avg: 9.2/10
Return on EquityProfitability
33.2%10/10

Every $100 of equity generates 33 in profit

Altman Z-ScoreHealth
6.5710/10

Safe zone — low bankruptcy risk

Market CapQuality
$57.36B9/10

Large-cap with strong market position

Debt/EquityHealth
0.119/10

Conservative balance sheet, low leverage

Operating MarginProfitability
21.0%8/10

Strong operational efficiency at 21.0%

Areas to Watch

CNM3 concerns · Avg: 2.7/10
Profit MarginProfitability
5.9%3/10

5.9% margin — thin

Debt/EquityHealth
1.203/10

Elevated debt levels

Revenue GrowthGrowth
-0.1%2/10

Revenue declined 0.1%

FAST3 concerns · Avg: 2.7/10
Price/BookValuation
14.3x4/10

Trading at 14.3x book value

PEG RatioValuation
3.452/10

Expensive relative to growth rate

P/E RatioValuation
42.7x2/10

Premium valuation, high expectations priced in

Comparative Analysis Report

WallStSmart Research

Bull Case : CNM

The strongest argument for CNM centers on Return on Equity. PEG of 1.26 suggests the stock is reasonably priced for its growth.

Bull Case : FAST

The strongest argument for FAST centers on Return on Equity, Altman Z-Score, Market Cap. Profitability is solid with margins at 15.4% and operating margin at 21.0%. Revenue growth of 14.7% demonstrates continued momentum.

Bear Case : CNM

The primary concerns for CNM are Profit Margin, Debt/Equity, Revenue Growth.

Bear Case : FAST

The primary concerns for FAST are Price/Book, PEG Ratio, P/E Ratio. A P/E of 42.7x leaves little room for execution misses.

Key Dynamics to Monitor

CNM profiles as a value stock while FAST is a mature play — different risk/reward profiles.

CNM carries more volatility with a beta of 0.91 — expect wider price swings.

FAST is growing revenue faster at 14.7% — sustainability is the question.

FAST generates stronger free cash flow (78M), providing more financial flexibility.

Bottom Line

FAST scores higher overall (62/100 vs 55/100), backed by strong 15.4% margins and 14.7% revenue growth. Both earn "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.

Core & Main Inc

INDUSTRIALS · INDUSTRIAL DISTRIBUTION · USA

Core & Main Inc. (CNM) is a leading distributor of waterworks and plumbing products across the United States, serving a diverse client base that includes municipalities, contractors, and industrial entities. The company emphasizes innovative and sustainable solutions for water management, wastewater treatment, and stormwater infrastructure, positioning itself to address the growing need for infrastructure modernization in line with strict environmental standards. With a strong supply chain and deep industry knowledge, Core & Main is well-equipped to tackle critical challenges in the utilities sector, reinforcing its status as a key player in promoting effective water management practices.

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Fastenal Company

INDUSTRIALS · INDUSTRIAL DISTRIBUTION · USA

Fastenal Company is an American company based in Winona, Minnesota. Fastenal's service model centers on approximately 3,200 in-market locations, each providing custom inventory, and a dedicated sales team to support local businesses. Fastenal offers companies supply chain solutions that help business reduce inventory touches, and supply chain waste.

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