Core Natural Resources, Inc. (CNR) — Free Cash Flow Generation Index
Core Natural Resources, Inc. (CNR) has a Free Cash Flow Generation Index of 0.39x as of March 2026. Free cash flow of $46.30 Million represents 0% of operating cash flow ($119.40 Million). Explore Core Natural Resources, Inc. capital spending ratio to see what proportion of operating cash flow is directed to capital expenditures.
FCF Generation Index
Free Cash Flow
Operating Cash Flow
Capital Expenditures
Core Natural Resources, Inc. Free Cash Flow Generation Index (1992–2025)
Historical FCF Generation Index trend for Core Natural Resources, Inc. across 34 annual periods. For the full cash flow conversion analysis, see Core Natural Resources, Inc. cash flow conversion.
Annual Free Cash Flow Generation for Core Natural Resources, Inc. (1992–2025)
Year-by-year Free Cash Flow Generation Index for Core Natural Resources, Inc.. Check how aggressively does Core Natural Resources, Inc. reinvest cash to assess the company's total reinvestment commitment from operating cash flow.
| Year | FCG Index | Free Cash Flow (USD) | Operating CF | Capital Expenditures | YoY Change |
|---|---|---|---|---|---|
| 2025 | 0.07x | $21.17 Million | $305.75 Million | $284.58 Million | ▼ -88.9% |
| 2024 | 0.63x | $298.40 Million | $476.39 Million | $177.99 Million | ▼ -22.1% |
| 2023 | 0.80x | $690.16 Million | $857.95 Million | $167.79 Million | ▲ +9.2% |
| 2022 | 0.74x | $479.48 Million | $650.99 Million | $171.51 Million | ▲ +30.2% |
| 2021 | 0.57x | $172.82 Million | $305.57 Million | $132.75 Million | ▲ +68.8% |
| 2020 | 0.34x | $43.33 Million | $129.33 Million | $86.00 Million | ▲ +9.5% |
| 2019 | 0.31x | $74.83 Million | $244.57 Million | $169.74 Million | ▼ -52.8% |
| 2018 | 0.65x | $267.78 Million | $413.52 Million | $145.75 Million | ▼ -3.6% |
| 2017 | 0.67x | $166.70 Million | $248.11 Million | $81.41 Million | ▼ -19.7% |
| 2016 | 0.84x | $275.51 Million | $329.11 Million | $53.60 Million | ▲ +64.3% |
| 2015 | 0.51x | $148.64 Million | $291.69 Million | $143.05 Million | ▲ +42.3% |
| 2014 | 0.36x | $194.67 Million | $543.52 Million | $348.85 Million | ▼ -42.2% |
| 2013 | 0.62x | $39.72 Million | $64.14 Million | $24.43 Million | ▲ +51.0% |
| 2012 | 0.41x | $19.57 Million | $47.72 Million | $28.15 Million | ▼ -16.7% |
| 2011 | 0.49x | $20.40 Million | $41.44 Million | $21.04 Million | ▲ +140.2% |
| 2010 | -1.22x | $-7.72 Million | $6.31 Million | $14.03 Million | ▼ -258.5% |
| 2009 | 0.77x | $73.71 Million | $95.37 Million | $21.66 Million | ▲ +101.8% |
| 2008 | 0.38x | $15.39 Million | $40.19 Million | $24.80 Million | ▼ -44.9% |
| 2007 | 0.69x | $95.58 Million | $137.62 Million | $42.04 Million | ▼ -10.7% |
| 2006 | 0.78x | $94.46 Million | $121.51 Million | $27.06 Million | ▼ -6.9% |
| 2005 | 0.83x | $98.74 Million | $118.27 Million | $19.52 Million | ▲ +37.6% |
| 2004 | 0.61x | $14.40 Million | $23.73 Million | $9.33 Million | ▼ -18.1% |
| 2003 | 0.74x | $51.36 Million | $69.27 Million | $17.91 Million | ▼ -12.4% |
| 2002 | 0.85x | $50.58 Million | $59.76 Million | $9.18 Million | ▲ +3.7% |
| 2001 | 0.82x | $66.67 Million | $81.69 Million | $15.03 Million | ▲ +35.2% |
| 2000 | 0.60x | $43.95 Million | $72.84 Million | $28.89 Million | ▼ -6.7% |
| 1999 | 0.65x | $60.90 Million | $94.20 Million | $33.30 Million | ▲ +114.8% |
| 1998 | -4.36x | $-479.80 Million | $110.00 Million | $589.80 Million | ▼ -656.9% |
| 1997 | 0.78x | $22.40 Million | $28.60 Million | $6.20 Million | ▲ +291.9% |
| 1996 | -0.41x | $-10.00 Million | $24.50 Million | $34.50 Million | ▼ -160.2% |
| 1995 | 0.68x | $12.20 Million | $18.00 Million | $5.80 Million | ▲ +14.8% |
| 1994 | 0.59x | $8.50 Million | $14.40 Million | $5.90 Million | ▲ +386.7% |
| 1993 | -0.21x | $-1.40 Million | $6.80 Million | $8.20 Million | ▼ -8.1% |
| 1992 | -0.19x | $-800.00K | $4.20 Million | $5.00 Million | — |