Mammoth Energy Services Inc (TUSK) — Free Cash Flow Generation Index
Mammoth Energy Services Inc (TUSK) has a Free Cash Flow Generation Index of -22.70x as of September 2025. Free cash flow of $-16.57 Million represents -23% of operating cash flow ($730.00K). Explore TUSK capex to operating cash flow 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
Mammoth Energy Services Inc Free Cash Flow Generation Index (2012–2024)
Historical FCF Generation Index trend for Mammoth Energy Services Inc across 11 annual periods. For the full cash flow conversion analysis, see Mammoth Energy Services Inc cash conversion from operations.
Annual Free Cash Flow Generation for Mammoth Energy Services Inc (2012–2024)
Year-by-year Free Cash Flow Generation Index for Mammoth Energy Services Inc. Check TUSK cash reinvestment to operating cash ratio 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 |
|---|---|---|---|---|---|
| 2024 | 0.91x | $163.65 Million | $180.72 Million | $17.07 Million | ▲ +137.0% |
| 2023 | 0.38x | $11.99 Million | $31.39 Million | $19.39 Million | ▲ +130.6% |
| 2022 | 0.17x | $2.53 Million | $15.27 Million | $12.74 Million | ▲ +787.8% |
| 2020 | 0.02x | $130.00K | $6.97 Million | $6.84 Million | ▼ -96.3% |
| 2018 | 0.50x | $194.72 Million | $386.67 Million | $191.94 Million | ▲ +138.1% |
| 2017 | -1.32x | $-76.24 Million | $57.62 Million | $133.85 Million | ▼ -321.5% |
| 2016 | 0.60x | $16.78 Million | $28.10 Million | $11.32 Million | ▼ -3.1% |
| 2015 | 0.62x | $42.14 Million | $68.39 Million | $26.25 Million | ▲ +104.9% |
| 2014 | -12.54x | $-103.44 Million | $8.25 Million | $111.69 Million | ▲ +12.7% |
| 2013 | -14.37x | $-59.79 Million | $4.16 Million | $63.96 Million | ▼ -3.1% |
| 2012 | -13.94x | $-66.79 Million | $4.79 Million | $71.58 Million | — |