Core Natural Resources Q3 Adjusted EBITDA Rises, Future Sales Commitments Expand

Core Natural Resources reported higher year-over-year adjusted EBITDA and free cash flow for the third quarter of 2026, while securing 29.4 million tons of incremental sales commitments for future delivery. The coal producer also returned $89.6 million to stockholders during the quarter, underscoring its focus on capital returns despite lower sequential earnings.

The company recorded third-quarter net income of $9.0 million. Adjusted EBITDA, a non-GAAP measure, rose to $165.2 million from $141.2 million a year earlier, while free cash flow more than doubled to $80.3 million from $38.9 million. Net cash provided by operating activities was $174.6 million, against capital expenditures of $94.4 million.

Results declined from the second quarter, when adjusted EBITDA was $323.6 million and free cash flow totaled $148.0 million. Core attributed the sequential decreases to insurance recoveries that benefited the prior quarter, along with normal geological variability and weather-related shipment delays in the third quarter.

Segment performance and contracted volumes

The high calorific value thermal segment generated $124.6 million of adjusted EBITDA, making it the largest contributor to quarterly results. That compared with $139.2 million in the third quarter of 2025 and $164.6 million in the second quarter of 2026.

Metallurgical segment adjusted EBITDA reached $66.8 million, up from $17.5 million a year earlier but below the second quarter’s $199.7 million. The Powder River Basin segment contributed $10.7 million, compared with $13.6 million a year earlier and an adjusted EBITDA loss of $5.8 million in the preceding quarter. Core Marine Terminal produced $16.5 million of adjusted EBITDA.

As of September 30, Core projected 2026 high calorific value thermal sales of 31.5 million to 32.5 million tons. About 31.3 million tons were committed and priced at an indicated realized coal revenue of $59.00 per ton. The company said the segment was almost fully committed for the year at prices expected to provide attractive operating margins.

Projected 2026 metallurgical coking-coal volume was 9.0 million to 9.5 million tons. Core had committed or shipped 7.6 million tons at a fixed price of $123.10 per ton and committed another 1.7 million tons at market-based pricing. Powder River Basin volume was projected at 47.5 million to 49.5 million tons, with 48.5 million tons committed and priced at $14.28 per ton.

The company separately said it secured 29.4 million tons of additional sales commitments for future periods in what it described as a strengthening market environment. Core expects the associated pricing to support advantageous operating margins.

Cost guidance and capital returns

Core maintained segment cash-cost guidance of $40.00 to $41.00 per ton for high calorific value thermal coal, $88.00 to $90.00 for metallurgical coal and $13.75 to $14.00 for the Powder River Basin. The company said it had modestly increased its high calorific value thermal cost range and tightened the metallurgical range, reflecting expected continued performance at the Leer and Leer South longwall mines. Powder River Basin cost guidance was increased because of continued high projected diesel prices.

During the quarter, Core spent $84.7 million to repurchase 930,611 shares at an average price of $90.96. Since launching its capital return program in February 2025, the company has spent $413.9 million to repurchase 5.2 million shares and paid $35.8 million in dividends, for total stockholder returns of $449.7 million.

Shares outstanding fell to 48.9 million at quarter-end from 54.0 million when the program began. Core had $586.1 million remaining under its existing $1.0 billion repurchase authorization as of September 30. It also declared a dividend of $0.10 per share, payable December 15 to stockholders of record on November 30.

Liquidity and development initiatives

Core ended the quarter with approximately $1.03 billion of liquidity, including $443.9 million in cash, cash equivalents and short-term investments. Net debt, a non-GAAP measure, was $6.4 million, compared with net cash of $31.6 million at the end of the second quarter. The company also has a $600 million revolving credit facility and a $250 million securitization facility.

Beyond its core coal operations, Core is evaluating rare earth elements and critical minerals at its eastern and western U.S. properties. Its Innovations group was selected by the U.S. Department of Energy to negotiate a grant for a pilot-scale extraction facility using coal waste tailings at the Pennsylvania Mining Complex. Core also commissioned an exploration-target report for its Powder River Basin properties, expected by year-end, and began an expanded drilling program to further characterize the potential resource.

The company is also developing coal- and carbon-based applications through its Touchstone Advanced Composites business and C-BATT joint venture, including aerospace and defense components and battery materials. These initiatives remain subject to technical, commercial and financial uncertainty.

Core identified additional risks including volatile coal prices, changes in customer demand, inflation, transportation constraints, equipment downtime, adverse geological and weather conditions, regulatory changes, the prior combustion-related activity at Leer South, the CEO transition and the integration of the former Arch Resources operations. The company also cautioned that it may not be able to mine, process or economically extract rare earth elements and critical minerals from its existing operations as currently contemplated.