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Core Natural Resources market cap CNR

Share price times shares outstanding: what the whole company sells for, since 2017.

Today, Oct 23, 2026
$4.6B
Highest close in our data
$5.8B
Mar 2026

Core Natural Resources is worth $4.6B at the close on Oct 23, 2026, at $92.10 a share.

That is up 7% over the last year and up 382% over five years.

Its highest close in our data was $5.8B in Mar 2026.

Market cap over time

Open the interactive chart, with overlays and comparisons

Year by year

YearEnd of yearLowHighChange
2026 so far$4.6B$4B$5.8B+1%
2025$4.5B$2.3B$5B+50%
2024$3B$2.3B$3.9B−3%
2023$3.1B$1.9B$3.5B+38%
2022$2.3B$708.9M$2.7B+189%
2021$783M$196.8M$1.2B+317%
2020$187.7M$98.7M$375.1M−51%
2019$384.4M$317.5M$1.1B−56%
2018$877.8M$805.3M$1.3B−21%
2017$1.1B$803.2M$1.1Bn/a

Against its peers

Companies in Coal nearest Core Natural Resources' size, closest first, today.

CompanyMarket cap
CNRCore Natural Resources$4.6B
HCCWarrior MET Coal$4.5B
ARLPAlliance Resource Partners$3.4B
NRPNatural Resource Partners$1.5B
Peer median$3.4B

What the market cap tells you

Share price times shares outstanding: what the whole company sells for today.

Size, not quality. Large caps move slower and are covered more. That is all it tells you.

More on Core Natural Resources

Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.