Core & Main

Core & Main Rule of 40

The Rule of 40 of Core & Main (CNM) as of Nov 14, 2026 is 12.29 %. In the previous year, Rule of 40 was 20.69 % — a change of -40.60% (lower).

Rule of 40

12.29 %

YoY

-40.60%

Last updated:

Rule of 40 of Core & Main is 2026 12.29 % . Rule of 40 of Core & Main was 2025 20.69 % . It decreases by -40.60% lower compared to the previous year.

The Core & Main Rule of 40 history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Rule of 40
Date
Rule of 40
Jan 1, 2020
10.43 USD
Jan 1, 2021
12.54 USD
Jan 1, 2022
45.89 USD
Jan 1, 2023
44.57 USD
Jan 1, 2024
11.81 USD
Jan 1, 2025
20.69 USD
Jan 1, 2026
12.29 USD
The Core & Main Rule of 40 history
YEARRule of 40YoY
12.29 %-40.60%
20.69 %+75.21%
11.81 %-73.50%
44.57 %-2.89%
45.89 %+265.81%
12.54 %+20.31%
10.43 %—

Access this data via the Eulerpool API

100,000 free requests/mo · no credit card

Core & Main Stock analysis

What does Core & Main do? Core & Main, Inc. generates revenue by distributing water, wastewater, storm drainage, and fire protection products through its nationwide network of approximately 320 locations. The company serves municipalities, private water companies, and professional contractors across municipal, non-residential, and residential end markets. Its product portfolio includes pipes, valves, fittings, storm drainage systems, fire protection equipment, fabrication services, smart metering technology, and geosynthetics for erosion control. Customers purchase these products and services to support infrastructure projects requiring reliable local expertise and national supply chain efficiency. The firm's business model focuses on specialized distribution with a local service approach, leveraging its 320 locations to provide tailored solutions for municipal, non-residential, and residential sectors. By combining local market knowledge with nationwide supply chain capabilities, Core & Main ensures consistent product availability and technical support for its customers. This model enables the company to serve a diverse range of end markets while maintaining strong relationships with key clients in water infrastructure management. Core & Main's revenue streams are derived from the sale of physical products like pipes, valves, and fire protection systems, as well as value-added services such as fabrication and smart metering technology. The company's offerings target infrastructure projects requiring water and fire safety solutions, with customers including municipalities, private water companies, and contractors. This focus on specialized infrastructure products positions Core & Main as a critical supplier in the water and fire protection sectors. Core & Main is one of the most popular companies on Eulerpool.

Frequently Asked Questions about Core & Main stock

Rule of 40 of Core & Main is 12.29 % in 2026.

On Eulerpool you can find the complete historical development of Rule of 40 Core & Main since 2006 – with annual values, charts, and detailed analysis.

The Rule of 40 states that a company's revenue growth rate plus profit margin should exceed 40%. It is widely used to evaluate SaaS and high-growth companies.

Access this data via the Eulerpool API

100,000 free requests/mo · no credit card

Quality — Core & Main

All Key Metrics — Core & Main