CNR

Core Natural Resources, Inc.

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$100.17

+$0.55+0.55%

Delayed · 2026-09-08T20:00:00.000Z · marketstack

2 of 47tracked managers hold this· Q2 2026

Aug 10, 2026$98.52

+$4.36+4.63%over 1M

Day range74% of range

$97.50$101.10

Session

Previous close: $99.62
Open: $100.00
Volume: 427.3K
Avg volume: -
Day high: $101.10
Day low: $97.50

Fundamentals

Visualize fundamentals and more

Market cap: 5.05B
P/E ratio: 50.49
EPS (TTM): $1.98
Dividend yield: -
Beta: -
Shares outstanding: 50.43M

Source SEC EDGAR · 9/10/2026

Tracked investors

As of Q2 2026 · 72 days ago · next update ~14 Nov 2026· what moved this quarter, onMeasure

2 fund managers this platform follows disclosed a position here, from quarterly SEC filings up to 45 days old; a manager may have sold since without yet having to say so.

David Einhorn
Greenlight Capital
$182.7M
4.67%of book
Joel Greenblatt
Gotham Asset Management
$1.68M
<0.01%of book

Manager	Position	Share of their book	Last change
David Einhorn Greenlight Capital	$182.7M	4.67%
Joel Greenblatt Gotham Asset Management	$1.68M	<0.01%

Share price, with each quarter a tracked manager’s position changed shaded across the range it traded in.

6080100120

100

now

Q1 '25

Q2 '25

Q3 '25

Q4 '25

Q1 '26

Q2 '26

Hover a shaded quarter to see it moved. Who, and the range they traded in, is onBespoke

13F filings cover US-listed shares only (not cash, bonds, shorts, or private holdings) and are never a recommendation to do the same.

Risk factors, year on year

Item 1AFebruary 2026 10-KFebruary 2025as filed.

added: 47
dropped: 33
re-drafted: 65

Out of 216 passages in this year’s Item 1A.

New this year

electric power price volatility. As a result, we may not be able to obtain long-term agreements at favorable prices compared to either market conditions, as they may change from time to time, or our cost structure, which may reduce our profitability.

79 more passages, included withBespoke

Recent activity

2 more events, included withMeasure

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Ask about Core Natural Resources, Inc.

The assistant answers from what CNR has actually filed: 11 annual reports filed with the SEC, 13F positions from the 2 tracked investors who hold it and 6 funds that hold it. Every figure in a reply links to the filing it came from, so an answer can be checked rather than believed.

Pressing one answers it here, from CNR's filings and figures. One a day without an account; a free account has its own, and no card.

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What an account lets you do with Core Natural Resources, Inc.

Separate the decisions from the paperwork
Every Form 4 CNR insiders have filed, with vesting and automatic tax sales struck out: what's left is the buys and sells somebody actually chose to make.
Every filingMeasure
Watch the same stakes the professionals are watching
Every tracked position priced at the quarter it was filed and diffed against the one before it: who added, who trimmed, who walked away.
Every position they holdMeasure
Interrogate the filing, not the internet
Ask anything about Core Natural Resources, Inc.'s fundamentals. The assistant answers from its own filings and cites the figure, never a guess from the open web.