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Core Natural Financials

CNR
Source SEC Filings (10-K/10-Q) Updated Mar 31, 2026 Currency USD FYE December

This page shows Core Natural (CNR) financial statements, including the income statement, balance sheet, cash flow statement, and key financial ratios. View 11 years of annual fundamentals and quarterly data, with year-over-year growth rates and compound annual growth rates (CAGR). All figures are derived from SEC filings (10-K and 10-Q reports).

Rhea AI CNR FY2025

A larger, more asset-heavy business generated much more sales in FY2025, but margin compression left free cash flow near zero.

Revenue nearly doubled by FY2025, yet gross margin fell to 14.9% from 36.0% in FY2024, showing that the added sales came with far less earnings power per dollar rather than with operating leverage. Operating cash flow remained positive at $305.8M despite a -$153.2M net loss, which points to heavy non-cash charges on a much larger asset base more than to an immediate cash shortfall.

The balance sheet still looks liquid and lightly levered: cash of $432.2M exceeded long-term debt of $317.3M, so the loss year did not create obvious funding pressure. Even so, share buybacks of $224.3M far exceeded free cash flow of $21.2M, meaning shareholder returns leaned on existing balance-sheet capacity rather than current-year surplus.

The business also became much more cash-hungry operationally: inventory plus receivables rose to $724.0M from $233.0M, so more cash is now parked in product moving through the system and in customer collections. That helps explain why operating cash flow stayed positive yet free cash flow was only $21.2M after $284.6M of capital spending.

[ NOT FINANCIAL ADVICE ]

Financial Health Signals

Profitability Growth Leverage Liquidity Cash Flow Returns 56 / 100
Financial Profile 56/100

Based on FY2025 annual data, averaged across the last 3 years for performance metrics (most-recent year weighted highest). How this score is calculated →

Health score ≠ stock price. This rates the quality of Core Natural's business: profitability, growth, balance sheet strength. It doesn't tell you whether the stock is a good buy at today's price. Not financial advice. Use it alongside valuation analysis and your own research.

Profitability
42

Core Natural has an operating margin of -4.4%, meaning the company retains $-4 of operating profit per $100 of revenue. This results in a moderate score of 42/100, indicating healthy but not exceptional operating efficiency. This is down from 15.7% the prior year.

Growth
79

Core Natural's revenue surged 86.2% year-over-year to $4.2B, reflecting rapid business expansion. This strong growth earns a score of 79/100.

Leverage
100

Core Natural carries a low D/E ratio of 0.09, meaning only $0.09 of long-term debt for every $1 of shareholders' equity. This conservative leverage earns a score of 100/100, indicating a strong balance sheet with room for future borrowing.

Liquidity
28

Core Natural's current ratio of 1.60 is below the typical benchmark, resulting in a score of 28/100. However, the company holds substantial cash reserves (52% of current liabilities), which buffers actual liquidity risk. Large mature operators often run tight current ratios by design.

Cash Flow
49

While Core Natural generated $305.8M in operating cash flow, capex of $284.6M consumed most of it, leaving $21.2M in free cash flow. This results in a low score of 49/100, reflecting heavy capital investment rather than weak cash generation.

Returns
40

Core Natural's ROE of -4.2% shows moderate profitability relative to equity, earning a score of 40/100. This is down from 18.3% the prior year.

Piotroski F-Score Neutral
4/9

Core Natural passes 4 of 9 financial strength tests. 2 of 4 profitability signals pass, 2 of 3 leverage/liquidity signals pass, neither operating efficiency signal passes.

Earnings Quality Mixed
-2.00x

For every $1 of reported earnings, Core Natural generates $-2.00 in operating cash flow ($305.8M OCF vs -$153.2M net income). This mixed ratio suggests some earnings may rely on non-cash accounting items.

Interest Coverage At Risk
-4.5x

Core Natural earns $-4.5 in operating income for every $1 of interest expense (-$182.1M vs $40.1M). This narrow margin raises concern about the company's ability to service its debt if operating income declines.

Key Financial Metrics

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Earnings & Revenue

Revenue
$4.2B
YoY+86.2%
5Y CAGR+32.5%
10Y CAGR+11.3%

Core Natural generated $4.2B in revenue in fiscal year 2025. This represents an increase of 86.2% from the prior year.

EBITDA
$439.0M
YoY-23.6%

Core Natural's EBITDA was $439.0M in fiscal year 2025, measuring earnings before interest, taxes, depreciation, and amortization. This represents a decrease of 23.6% from the prior year.

Net Income
-$153.2M
YoY-153.5%

Core Natural reported -$153.2M in net income in fiscal year 2025. This represents a decrease of 153.5% from the prior year.

EPS (Diluted)
$-2.98
YoY-131.0%

Core Natural earned $-2.98 per diluted share (EPS) in fiscal year 2025. This represents a decrease of 131.0% from the prior year.

Cash & Balance Sheet

Free Cash Flow
$21.2M
YoY-92.9%
5Y CAGR-13.3%
10Y CAGR-17.7%

Core Natural generated $21.2M in free cash flow in fiscal year 2025, representing cash available after capex. This represents a decrease of 92.9% from the prior year.

Cash & Debt
$432.2M
YoY+5.9%
5Y CAGR+53.4%
10Y CAGR+51.8%

Core Natural held $432.2M in cash against $317.3M in long-term debt as of fiscal year 2025.

Dividends Per Share
$0.40
YoY-20.0%

Core Natural paid $0.40 per share in dividends in fiscal year 2025. This represents a decrease of 20.0% from the prior year.

Shares Outstanding
51M
YoY-5.6%
5Y CAGR+8.4%

Core Natural had 51M shares outstanding in fiscal year 2025. This represents a decrease of 5.6% from the prior year.

Margins & Returns

Gross Margin
14.9%
YoY-21.1pp

Core Natural's gross margin was 14.9% in fiscal year 2025, indicating the percentage of revenue retained after direct costs. This is down 21.1 percentage points from the prior year.

Operating Margin
-4.4%
YoY-20.1pp

Core Natural's operating margin was -4.4% in fiscal year 2025, reflecting core business profitability. This is down 20.1 percentage points from the prior year.

Net Margin
-3.7%
YoY-16.5pp
5Y CAGR-2.7pp
10Y CAGR-25.3pp

Core Natural's net profit margin was -3.7% in fiscal year 2025, showing the share of revenue converted to profit. This is down 16.5 percentage points from the prior year.

Return on Equity
-4.2%
YoY-22.4pp
5Y CAGR-2.4pp
10Y CAGR-33.1pp

Core Natural's ROE was -4.2% in fiscal year 2025, measuring profit generated per dollar of shareholder equity. This is down 22.4 percentage points from the prior year.

Capital Allocation

R&D Spending
N/A
Share Buybacks
$224.3M
YoY+216.4%

Core Natural spent $224.3M on share buybacks in fiscal year 2025, returning capital to shareholders by reducing shares outstanding. This represents an increase of 216.4% from the prior year.

Capital Expenditures
$284.6M
YoY+59.9%
5Y CAGR+27.0%
10Y CAGR+7.1%

Core Natural invested $284.6M in capex in fiscal year 2025, funding long-term assets and infrastructure. This represents an increase of 59.9% from the prior year.

CNR Income Statement

Metric Q1'26 Q4'25 Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24
Revenue $1.1B+4.0% $1.0B+4.0% $1.0B-9.1% $1.1B+8.4% $1.0B+57.6% $645.5M+16.6% $553.4M+12.8% $490.7M
Cost of Revenue $879.2M-5.9% $934.5M+12.9% $827.5M-9.3% $912.6M+4.9% $870.3M+129.7% $378.9M+6.9% $354.4M+3.0% $344.0M
Gross Profit $205.1M+89.9% $108.0M-38.3% $175.1M-7.8% $189.8M+29.0% $147.1M-44.8% $266.5M+33.9% $199.0M+35.7% $146.7M
R&D Expenses N/A N/A N/A N/A N/A N/A N/A N/A
SG&A Expenses $36.1M-36.2% $56.6M+65.7% $34.1M-2.0% $34.8M-61.0% $89.3M+137.8% $37.6M+3.9% $36.2M+73.1% $20.9M
Operating Income $32.7M+133.7% -$97.1M-722.1% -$11.8M+38.7% -$19.3M+64.3% -$53.9M-242.3% $37.9M-67.7% $117.2M+63.1% $71.9M
Interest Expense $11.2M-53.7% $24.2M+127.9% $10.6M+190.6% $3.6M+114.6% $1.7M-89.5% $16.3M+248.6% $4.7M+1174.3% $366K
Income Tax -$427K+98.6% -$30.4M+42.7% -$53.0M-844.8% $7.1M+268.8% -$4.2M-606.1% $833K-95.3% $17.5M+94.3% $9.0M
Net Income $21.0M+126.6% -$79.0M-350.0% $31.6M+186.4% -$36.6M+47.2% -$69.3M-324.8% $30.8M-67.8% $95.6M+64.7% $58.1M
EPS (Diluted) $0.41 N/A $0.61+187.1% $-0.70+49.3% $-1.38 N/A $3.22+64.3% $1.96

CNR Balance Sheet

Metric Q1'26 Q4'25 Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24
Total Assets $6.1B-1.2% $6.1B-1.1% $6.2B-0.2% $6.2B-0.7% $6.3B+117.1% $2.9B+2.0% $2.8B+4.2% $2.7B
Current Assets $1.3B-5.2% $1.3B-4.3% $1.4B+10.1% $1.3B-4.5% $1.3B+69.6% $786.0M+5.6% $744.6M+19.9% $621.2M
Cash & Equivalents $412.7M-4.5% $432.2M-2.8% $444.7M+7.6% $413.2M+6.4% $388.5M-4.8% $408.2M+23.1% $331.7M+53.5% $216.1M
Inventory $369.1M-1.5% $374.8M-8.0% $407.5M+8.1% $377.1M-2.8% $388.0M+303.3% $96.2M-17.5% $116.6M+19.6% $97.5M
Accounts Receivable $369.9M+5.9% $349.2M+6.3% $328.6M+5.6% $311.3M-22.3% $400.8M+193.1% $136.8M+4.0% $131.5M-8.6% $143.9M
Goodwill N/A N/A N/A N/A N/A N/A N/A N/A
Total Liabilities $2.4B-2.2% $2.5B+1.4% $2.4B-1.0% $2.4B+3.6% $2.4B+79.7% $1.3B+1.3% $1.3B+1.8% $1.3B
Current Liabilities $747.0M-10.9% $838.3M+8.9% $769.8M+7.8% $713.8M+1.4% $703.9M+35.7% $518.7M-4.0% $540.0M+35.0% $400.1M
Long-Term Debt $411.6M+29.7% $317.3M+1.3% $313.2M0.0% $313.2M0.0% $313.3M+293.9% $79.5M+0.2% $79.3M-56.4% $182.0M
Total Equity $3.7B-0.6% $3.7B-2.7% $3.8B+0.3% $3.8B-3.3% $3.9B+148.4% $1.6B+2.5% $1.5B+6.3% $1.4B
Retained Earnings $800.7M-2.2% $818.5M-11.0% $919.6M+1.3% $908.1M-10.2% $1.0B-13.0% $1.2B+2.0% $1.1B+8.4% $1.1B

CNR Cash Flow Statement

Metric Q1'26 Q4'25 Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24
Operating Cash Flow $119.4M+11.3% $107.3M+22.1% $87.9M-60.1% $220.2M+300.8% -$109.6M-190.4% $121.3M-24.8% $161.3M+38.8% $116.3M
Capital Expenditures $73.1M-10.1% $81.3M+64.9% $49.3M-44.7% $89.2M+37.6% $64.8M+58.7% $40.8M+3.7% $39.4M-28.9% $55.4M
Free Cash Flow $46.3M+77.9% $26.0M-32.6% $38.6M-70.5% $131.0M+175.1% -$174.5M-316.8% $80.5M-34.0% $121.9M+100.4% $60.9M
Investing Cash Flow -$79.8M+4.9% -$83.9M-64.0% -$51.2M+48.9% -$100.2M-135.4% $283.0M+1033.1% -$30.3M+22.6% -$39.2M+33.8% -$59.2M
Financing Cash Flow -$57.6M-70.5% -$33.8M-5.4% -$32.0M+65.3% -$92.4M-122.1% -$41.6M-218.6% -$13.1M-39.7% -$9.3M+45.1% -$17.0M
Dividends Paid $5.1M-2.1% $5.2M+1.6% $5.1M-1.7% $5.2M-51.2% $10.7M+44.4% $7.4M+0.8% $7.4M+1325.0% $516K
Share Buybacks $41.9M+93.4% $21.7M+11.5% $19.4M-76.3% $81.9M-19.1% $101.3M $0 $0-100.0% $13.0M

CNR Financial Ratios

Metric Q1'26 Q4'25 Q3'25 Q2'25 Q1'25 Q4'24 Q3'24 Q2'24
Gross Margin 18.9%+8.6pp 10.4%-7.1pp 17.5%+0.2pp 17.2%+2.8pp 14.5%-26.8pp 41.3%+5.3pp 36.0%+6.1pp 29.9%
Operating Margin 3.0%+12.3pp -9.3%-8.1pp -1.2%+0.6pp -1.8%+3.5pp -5.3%-11.2pp 5.9%-15.3pp 21.2%+6.5pp 14.6%
Net Margin 1.9%+9.5pp -7.6%-10.7pp 3.1%+6.5pp -3.3%+3.5pp -6.8%-11.6pp 4.8%-12.5pp 17.3%+5.5pp 11.8%
Return on Equity 0.6%+2.7pp -2.1%-3.0pp 0.8%+1.8pp -1.0%+0.8pp -1.8%-3.8pp 2.0%-4.3pp 6.3%+2.2pp 4.0%
Return on Assets 0.4%+1.6pp -1.3%-1.8pp 0.5%+1.1pp -0.6%+0.5pp -1.1%-2.2pp 1.1%-2.3pp 3.4%+1.3pp 2.1%
Current Ratio 1.70+0.1 1.60-0.2 1.82+0.0 1.78-0.1 1.89+0.4 1.52+0.1 1.38-0.2 1.55
Debt-to-Equity 0.11+0.0 0.090.0 0.080.0 0.080.0 0.08+0.0 0.050.0 0.05-0.1 0.13
FCF Margin 4.3%+1.8pp 2.5%-1.3pp 3.9%-8.0pp 11.9%+29.0pp -17.2%-29.6pp 12.5%-9.6pp 22.0%+9.6pp 12.4%

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Frequently Asked Questions

Core Natural (CNR) reported $4.2B in total revenue for fiscal year 2025. This represents a 86.2% change compared to the previous fiscal year. Revenue measures the total income earned from the company's primary business operations before any expenses are deducted.

Core Natural (CNR) revenue grew by 86.2% year-over-year, from $2.2B to $4.2B in fiscal year 2025.

No, Core Natural (CNR) reported a net income of -$153.2M in fiscal year 2025, with a net profit margin of -3.7%.

Core Natural (CNR) reported diluted earnings per share of $-2.98 for fiscal year 2025. This represents a -131.0% change compared to the previous fiscal year. EPS represents the portion of a company's net income allocated to each outstanding share of common stock and is widely used to evaluate profitability on a per-share basis.

Core Natural (CNR) had EBITDA of $439.0M in fiscal year 2025, measuring earnings before interest, taxes, depreciation, and amortization.

As of fiscal year 2025, Core Natural (CNR) had $432.2M in cash and equivalents against $317.3M in long-term debt.

Core Natural (CNR) had a gross margin of 14.9% in fiscal year 2025, indicating the percentage of revenue retained after direct costs of goods sold.

Core Natural (CNR) had an operating margin of -4.4% in fiscal year 2025, reflecting the profitability of core business operations before interest and taxes.

Core Natural (CNR) had a net profit margin of -3.7% in fiscal year 2025, representing the share of revenue converted into profit after all expenses.

Yes, Core Natural (CNR) paid $0.40 per share in dividends during fiscal year 2025.

Core Natural (CNR) has a return on equity of -4.2% for fiscal year 2025, measuring how efficiently the company generates profit from shareholder equity.

Core Natural (CNR) generated $21.2M in free cash flow during fiscal year 2025. This represents a -92.9% change compared to the previous fiscal year. Free cash flow represents the cash a company generates after accounting for capital expenditures, and is widely used to assess financial flexibility and shareholder value.

Core Natural (CNR) generated $305.8M in operating cash flow during fiscal year 2025, representing cash generated from core business activities.

Core Natural (CNR) had $6.1B in total assets as of fiscal year 2025, including both current and long-term assets.

Core Natural (CNR) invested $284.6M in capital expenditures during fiscal year 2025, funding long-term assets and infrastructure.

Yes, Core Natural (CNR) spent $224.3M on share buybacks during fiscal year 2025, returning capital to shareholders by reducing shares outstanding.

Core Natural (CNR) had 51M shares outstanding as of fiscal year 2025.

Core Natural (CNR) had a current ratio of 1.60 as of fiscal year 2025, which is generally considered healthy.

Core Natural (CNR) had a debt-to-equity ratio of 0.09 as of fiscal year 2025, measuring the company's financial leverage by comparing total debt to shareholder equity.

Core Natural (CNR) had a return on assets of -2.5% for fiscal year 2025, measuring how efficiently the company uses its assets to generate profit.

Core Natural (CNR) has a Piotroski F-Score of 4 out of 9, indicating neutral financial health. The F-Score evaluates nine binary signals across profitability (positive ROA, positive cash flow, improving ROA, earnings quality), leverage (decreasing debt, improving liquidity, no share dilution), and operating efficiency (improving gross margin, improving asset turnover). Scores of 7 to 9 indicate strong and improving fundamentals. Learn more in our complete guide to financial health indicators.

Core Natural (CNR) has an earnings quality ratio of -2.00x, considered mixed quality. This ratio compares operating cash flow to net income. A ratio above 1.0x means the company generates more cash than its reported earnings, indicating sustainable, cash-backed profits. Ratios below 1.0x suggest earnings rely on accounting accruals rather than actual cash generation. Learn more in our complete guide to financial health indicators.

Core Natural (CNR) has an interest coverage ratio of -4.5x, meaning it can struggle to cover its interest obligations. This ratio divides operating income by interest expense. Ratios above 5x indicate strong debt-servicing ability, while ratios below 2x suggest the company may face difficulty meeting interest payments if earnings decline. Learn more in our complete guide to financial health indicators.

Core Natural (CNR) scores 56 out of 100 on our Financial Profile, indicating moderate overall financial health. This composite score evaluates six dimensions: profitability (operating margin), revenue growth, leverage (debt-to-equity), liquidity (current ratio), cash flow quality (free cash flow margin), and shareholder returns (return on equity). Each dimension is normalized against standard financial benchmarks. Learn more in our complete guide to financial health indicators.

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