Core & Main, Inc. (CNM) Stock

About Core & Main, Inc.

Core & Main, Inc. is led by CEO Mark R. Witkowski, employs 5,600 people, headquartered in Saint Louis, US, publicly traded since 2021.

Core & Main, Inc. (CNM) stock trades at $41.97 with a market capitalization of $7.74B. The stock is valued at a price-to-earnings (P/E) ratio of 16.97, price-to-book of 3.80, price-to-sales of 1.01. Over the past 52 weeks the stock has ranged between $39.55 and $59.66, and currently trades 29.7% below its 52-week high.

On profitability, Core & Main, Inc. generates a return on equity (ROE) of 22.82%, above the typical market range of roughly 12-15%, return on capital employed of 13.44%, an operating margin of 9.52%, a net profit margin of 5.96%.

Core & Main, Inc. by the numbers, 2018–2025

Between 2018 and 2025 Core & Main, Inc. reported revenue of $3.2B rising to $7.6B, a change of +138.8% across 8 years. Compounded, revenue has grown 16.0% a year over five years, 4.8% over three, 2.8% over the last twelve months. Net profit rose to $441.0M.

Operating margin went from 4.3% in 2018 to 9.5% in 2025, a gain of 5.2 percentage points. The most recent net margin is 5.96%. On a trailing twelve-month basis to Jun '26, revenue is $7.6B and net profit $449.0M.

Borrowings stand at $2.4B, cash from operations was $650.0M in the latest year, positive in 7 of the last 8.

Return on equity has averaged 21.1% over five years, and was 22.1% in the most recent year.

The share price itself has compounded at —% a year over five years, 18.9% over three, -14.3% over the last year. Past price movement is history, not a forecast.

Figures are as reported and in the company's own reporting currency. They describe what has already happened and carry no implication about what follows.

Core & Main, Inc. (CNM) — frequently asked questions