What is CNM's Value Score?

Core & Main, Inc. Class A Common Stock (CNM) has a StockPik Value Score of 84 out of 100 — a high score, indicating strong value characteristics across multiple metrics. The Value Score is a composite ranking built from P/E ratio, P/B ratio, Graham Number, ROE, gross margin, debt-to-equity, current ratio, and Piotroski F-Score, calculated from SEC EDGAR annual filing data.

What is CNM's Piotroski F-Score?

Core & Main, Inc. Class A Common Stock (CNM) has a Piotroski F-Score of 7 out of 9 — a strong score indicating the company is financially improving across most criteria. The F-Score assesses nine binary financial criteria across profitability, leverage, and operating efficiency. A score of 7–9 indicates a financially improving company; a score of 0–3 is a warning sign.

Is CNM trading below its Graham Number?

CNM is currently trading above its Graham Number. The stock price of $47.25 exceeds the Graham Number of $24.89, meaning it does not meet Graham's criterion for a margin of safety at the current price. The Graham Number is calculated as √(22.5 × EPS × Book Value Per Share) and represents Benjamin Graham's ceiling price for a defensive investor.

What is CNM's Graham Number?

CNM's Graham Number is $24.89, calculated using the Benjamin Graham formula √(22.5 × EPS × Book Value per Share). The Graham Number is an estimate of intrinsic value — the maximum price a defensive investor should pay. At the current price of $47.25, CNM is trading 90% above its Graham Number.

What is CNM's Piotroski F-Score?

CNM's Piotroski F-Score is 7 out of 9, indicating strong financial health and improving fundamentals. The Piotroski F-Score evaluates nine criteria across profitability, leverage, and operating efficiency. Scores of 7 or above are considered strong; 3 or below indicate financial weakness.

Is CNM (Core & Main, Inc. Class A Common Stock) undervalued?

CNM scores 84/100 on StockPik's Value Score, placing it in undervalued territory. The stock trades 90% above its Graham Number of $24.89.

What is CNM's P/E ratio?

CNM's trailing P/E ratio is 18.6x — a reasonable earnings multiple. The Industrials sector average P/E is 27.1x. Compare against other Industrials stocks in the StockPik screener.

What sector is Core & Main, Inc. Class A Common Stock (CNM) in?

Core & Main, Inc. Class A Common Stock (CNM) is in the Industrials sector, specifically in the Wholesale-Durable Goods, NEC industry. Compare it against other Industrials stocks by Value Score, P/E ratio, and Piotroski F-Score on StockPik.

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Core & Main, Inc. Class A Common Stock (CNM)

NYSE Mid Cap

Industrials › Wholesale-Durable Goods, NEC

$47.25

Market Cap: $8.9B

Data as of May 3, 2026 (TTM)

Price History

Feb 9, 2026 — Jul 6, 2026

Investment Snapshot

Trading 90% above Graham Number — above intrinsic value estimate
Piotroski F-Score 7/9 — financially strong with improving fundamentals
ROE of 23.5% — good return on equity

Core & Main, Inc. Class A Common Stock (CNM) is a Industrials company operating in Wholesale-Durable Goods, NEC, listed on the NYSE , with a market capitalisation of $8.9 billion . Key value metrics: P/E ratio 18.6, P/B ratio 4.36, Piotroski F-Score 7 out of 9 (strong financial health) .

Value Score

out of 100

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Key Metrics

P/E Ratio

18.58

P/B Ratio

4.36

EPS

$2.54

Div. Yield

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PEG Ratio

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P/S Ratio

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EV/EBITDA

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ROE

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ROA

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Gross Margin

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Op. Margin

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Net Margin

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Debt/Equity

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Current Ratio

—

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Current vs 5-Year Average

Based on 5 years of SEC filings

Net Margin

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↑ +2.1pp avg —

Gross Margin

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↑ +2.1pp avg —

Operating Margin

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↑ +2.1pp avg —

Return on Equity

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↑ +2.1pp avg —

Debt / Equity

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↑ +2.1pp avg —

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Revenue & Net Income

Profit Margins

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EPS & Free Cash Flow Per Share

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Financial Statements

Metric	FY22	FY23	FY24
Revenue	$X.XB	$X.XB	$X.XB
Gross Profit	$X.XB	$X.XB	$X.XB
Operating Income	$X.XB	$X.XB	$X.XB
Net Income	$X.XB	$X.XB	$X.XB
EBITDA	$X.XB	$X.XB	$X.XB
Total Assets	$X.XB	$X.XB	$X.XB
Total Liabilities	$X.XB	$X.XB	$X.XB

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Data sourced from SEC EDGAR and Polygon.io. Methodology. View more Industrials stocks →

Core & Main, Inc. Class A Common Stock — Fundamental Analysis Summary

Core & Main, Inc. Class A Common Stock (CNM) is currently trading 90% above its Graham Number of $24.89, suggesting the market price exceeds Benjamin Graham's intrinsic value estimate. The stock carries a reasonable trailing P/E ratio of 18.6x.

On financial health, CNM shows a strong Piotroski F-Score of 7/9, indicating improving fundamentals across profitability, leverage, and efficiency, and strong return on equity of 23.5% (sector average: 5.4%), and elevated leverage with a debt-to-equity ratio of 1.04.

StockPik's composite Value Score for CNM is 84/100 — placing it in undervalued territory. The score is built from ten fundamental signals: P/E, P/B, PEG ratio, P/S ratio, return on equity, gross margin, debt-to-equity, current ratio, dividend yield, and Piotroski F-Score.

CNM reports a moderate gross margin of 27.0% (sector average: 18.0%) and a modest operating margin of 9.8%.

CNM shows revenue growing at 3% year-over-year, with earnings growing at 7%.

Top Value Stocks in Industrials

Symbol	Name	Price	P/E	Score
CISS	C3is Inc. - Common Stock	$1.79	0.1	100
ARTW	Art's-Way Manufacturing Co., Inc. - Common Stock	$2.63	7.3	100
CRCT	Cricut, Inc. - Class A common stock	$4.46	10.5	100
CENTA	Central Garden & Pet Company - Class A Common Stock Nonvoting	$38.43	9.6	100
BOSC	B.O.S. Better Online Solutions - Ordinary Shares	$4.32	8.4	100

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High Piotroski F-Score stocks

Other stocks with F-Score ≥ 7 showing broad financial improvement

How is the Value Score calculated?

Read our full methodology →

How is the Graham Number calculated?

Benjamin Graham's intrinsic value formula, worked examples, and how to use it →

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