| CNR Market Cap History Table | ||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the CNR market cap history going back to 5/3/2019:
Also see: CNR Shares Outstanding History and CNR YTD Return |
As of 4/30/2026 Cornerstone Building Brands has a market cap of 4.52 billion. Investors often follow the CNR market cap history to compare the size of the company over time.
This page shows CNR market capitalization trends over time, with 22 market cap datapoints presented, dating back to 5/3/2019.

| CNR Market Cap History Table | ||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the CNR market cap history going back to 5/3/2019:
Also see: CNR Shares Outstanding History and CNR YTD Return |
| CNR Market Cap History Chart | |||||||||||||||||||||||||||||||||||||||||||||||
CNR Historical Market Cap: +1.30% CAGR
Mouse over chart for data details
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| CNR Stock Price Chart |
| About Core Natural Resources Inc |
| CONSOL Energy Inc. is a producer and exporter of high-Btu bituminous thermal coal and metallurgical coal. It owns and operates longwall mining operations in the Northern Appalachian Basin. Its flagship operation is the Pennsylvania Mining Complex, located over 26 miles southwest of Pittsburgh, near the city of Washington and the borough of Waynesburg all in Pennsylvania, and consists of three deep longwall mining operations: the Bailey Mine, the Enlow Fork Mine and the Harvey Mine, as well as a centralized preparation plant. Its segments include the PAMC and the CONSOL Marine Terminal. We show 22 historical shares outstanding datapoints in our CNR shares outstanding history coverage, used to compute CNR market cap on those dates. Understanding the changing numbers of shares outstanding, the changing share price, and the resulting changing CNR market cap history over the course of time is important for investors interested in comparing CNR's market cap history versus its peers. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies, and then calculating their respective market caps. Comparing the share price of CNR versus a peer is one thing; comparing CNR market cap versus a peer is a completely different story. Furthermore, via fluctuation both in per-share price and in the number of shares outstanding (via issuance of new shares over time, the repurchase of existing shares), the market cap for a company like CNR can fluctuate over the course of history. With this page we aim to empower investors researching CNR by allowing them to research the CNR market cap history. |
| CNR Current Stock Quote |
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| Video: The Importance of Market Cap | |
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| CNR Share Performance |
| Market Cap Peers |
| Cornerstone Building Brands (CNR) is categorized under the Materials sector; to help you further research historical market cap numbers, below are some other companies in the same sector:
CO Market Cap History COE Market Cap History CPSH Market Cap History CRS Market Cap History CSL Market Cap History CSTM Market Cap History CSW Market Cap History CSWI Market Cap History CTIB Market Cap History CTVA Market Cap History More Materials companies » |
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