Quick Answer
Core Natural Resources, Inc. reported Long-Term Debt of $317.27 million for fiscal year 2025.
Core Natural Resources, Inc. Long-Term Debt — Annual History
| Fiscal Year | Long-Term Debt | YoY Change |
|---|---|---|
| 2025 | $317.27M | +299.0% |
| 2024 | $79.52M | -56.3% |
| 2023 | $181.88M | -46.8% |
| 2022 | $342.11M | -39.8% |
| 2021 | $568.05M | +0.2% |
| 2020 | $566.86M | -13.3% |
| 2019 | $653.80M | -7.7% |
| 2018 | $708.54M | -17.3% |
| 2017 | $856.65M | +183.8% |
| 2016 | $301.83M | — |
Quarterly Long-Term Debt
| Quarter Ending | Long-Term Debt | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $313.22M | +294.8% | -0.0% |
| June 30, 2025 | $313.23M | +72.1% | -0.0% |
| March 31, 2025 | $313.27M | +72.2% | +293.9% |
| December 31, 2024 | $79.52M | -56.3% | +0.2% |
| September 30, 2024 | $79.34M | -56.7% | -56.4% |
| June 30, 2024 | $182.01M | -12.3% | +0.0% |
| March 31, 2024 | $181.95M | -28.1% | +0.0% |
| December 31, 2023 | $181.88M | -46.8% | -0.8% |
- Core Natural Resources, Inc. showed an increase of +299.0% in Long-Term Debt compared to the prior fiscal year.
- Over the 2016–2025 period, Core Natural Resources, Inc.’s long-term debt has grown by 5.1% (from $301.83 million to $317.27 million).
- The most recent figure is from Core Natural Resources, Inc.’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 17, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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