“Loss on Debt Extinguishment Loss on debt extinguishment of $12 million was recorded in the six months ended June 30, 2025 due to the amendment of the Company’s Revolving Credit Facility and the refinancing of the Series 2025 Bonds.”10-Q · Aug 6, 2026 ↗
Core Natural Resources, Inc.
CNR
Market read
Core Natural Resources, Inc.'s current read is isolated; its market group is not confirming.
No new filing conclusion is available. 0 of 9 group members are active now; 0 filing-linked outsiders are moving with the group, and 0 of 4 directly disclosed connections are confirming.
- CNR's market-adjusted activity becomes unusual and at least one connected name confirms.
Invalidation: The isolated read changes if CNR's group or a disclosed connection begins moving with it.
Research brief
The story so far
No new filing conclusion is available. 0 of 9 group members are active now; 0 filing-linked outsiders are moving with the group, and 0 of 4 directly disclosed connections are confirming.
No thresholded supportive filing evidence is available yet.
No thresholded adverse filing evidence is available yet.
- CNR's market-adjusted activity becomes unusual and at least one connected name confirms.
Company research
Understand the business, not just the ticker
Use the company’s filings to identify the few operating, demand, cost, capital and regulatory variables that determine its earnings power.
- Which operating variable is changing?
- Is that change durable, cyclical or one-off?
- What evidence would disprove the current interpretation?
- Latest annual revenue changed +92.4% year over year.
- Operating margin changed -20.6 percentage points in the latest annual period.
- Net margin changed -16.9 percentage points in the latest annual period.
- Credit and interest rates has repeated adverse evidence across 5 filings.
- Demand and volume has repeated adverse evidence across 4 filings.
- EV/sales is 55% above the available filing-peer median; determine whether growth and quality justify the difference.
Price as of Sep 10, 2026
98.52Reported annual revenue and per-share history. This is accounting history, not a forecast.
What management says matters
Persistent and emerging business drivers
“The $61 million decrease in the period-to-period comparison was primarily due to non-recurring Merger-related transaction costs incurred during the six months ended June 30, 2025, including fees paid to financial, legal and accounting advisors, severance and…”10-Q · Aug 6, 2026 ↗
“The decrease in realized coal revenue per ton sold was primarily due to softened international markets, which weighed on Newcastle prices, coupled with weak demand in Europe, which weighed on API2 pricing.”10-Q · May 7, 2026 ↗
“Capital expenditures increased $107 million primarily due to $90 million of expenditures for operations acquired in the Merger during the year ended December 31, 2025.”10-K · Feb 17, 2026 ↗
Valuation discipline
Descriptive valuation snapshot
Price/sales 1.2× · EV/sales 1.2×. Comparisons use only industry-matched filing peers.
Mechanical 2.0-year scenarios are available as editable assumptions, not consensus.
Price action
How the market is pricing the story
Jodie does not have enough daily observations to draw a useful short-term chart for this asset. The latest quoted price was checked 10 Sept, 15:55 GMT-4; this is a coverage limitation, not a flat-price conclusion.
Developments
No sourced recent-development timeline yet
Jodie has not returned a relevant primary source or news item for CNR. This is an evidence-coverage gap, not a conclusion that nothing material happened.
Business and financial condition
Reported financial figures are not available yet
Jodie has not returned structured SEC XBRL fundamentals for this asset. This is a coverage limitation, not an assessment of the business or its financial health.
Filing analysis
No comparable filing assessment is available yet
Jodie has not yet found a suitable current-versus-prior filing comparison for CNR. This does not mean the latest filing was neutral or immaterial.
Business ecosystem
The relationships behind CNR
Customers, suppliers, partners and competitors named in company filings—not inferred from headlines.
Depends on
BURLBurlington Stores, Inc.distributorFeb 17, 2026 ▾
“It employs one train loadout facility and is serviced by both the Burlington Northern Santa Fe and Union Pacific railroads.”
UNPUnion Pacific CorporationdistributorFeb 17, 2026 ▾
“The mine’s rail loadout facility is serviced by the Union Pacific railroad.”
Depended on by
BTUPeabody Energy CorporationcompetitorFeb 19, 2026 ▾
“In addition to its alternative fuel source competitors, Peabody’s principal U.S.”
Filing peers
Companies whose filings use similar operating language.
Open the three relationships above to see Jodie’s filing proof. Pro unlocks 3 more links, every receipt, and alerts when connected names begin moving. Unlock the full network →
What is moving around it
Live connections
CNR is currently a Follower in the organic co-movement group Defense and Coal. This group is discovered from market behaviour rather than assigned from an industry taxonomy. 3 filing-linked names are in the relationship map; none is currently confirmed as moving with the group.
This group is retained as the last observed read for CNR; it is not active in the latest market snapshot.
Context history
Theme membership history
No durable theme membership has been observed for this name yet.