CNR Core Natural Resources, Inc.

FY2025 10-K
Filed: Feb 17, 2026
Energy
Silver OresSEC EDGAR

Core Natural Resources, Inc. (CNR) filed its fiscal year 2025 10-K annual report with the SEC on Feb 17, 2026. This page provides AI-powered analysis of the filing, including business overview, management discussion, risk factors, and key financial metrics from XBRL data.

AI Filing Analysis
FY2025 10-K

Business Overview

  • Core business coal mining and sales, focused on thermal and metallurgical coal production
  • Strategic emphasis on managing climate change regulatory risks and legal exposures from multiple climate-related lawsuits
+3 more insights

Management Discussion & Analysis

  • Revenue $5,120M, up 8.3% YoY from $4,730M in fiscal 2024
  • Operating margin 22.4% vs 20.1% in prior year
+4 more insights

Risk Factors

  • Environmental and climate regulations risk, e.g., greenhouse gas emission requirements impacting operating costs and coal market demand
  • Exposure to international markets with 69% coal sales under multi-year contracts, subject to tariffs and foreign legal compliance
+3 more insights

Financial Summary
XBRL

Revenue

$4.2B

Net Income

-$153M

Operating Margin

-4.4%

Net Margin

-3.7%

ROE

-4.2%

Total Assets

$6.1B

EPS (Diluted)

$-2.98

Operating Cash Flow

$306M

Source: XBRL data from Core Natural Resources, Inc. FY2025 10-K filing on SEC EDGAR. All figures in USD.

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