Fuel Tech Inc (FTEK) — Financial Flexibility Index
Fuel Tech Inc (FTEK) has a Financial Flexibility Index of -0.14x as of June 2026. Free cash flow of $-817.00K (operating CF $-894.00K minus capex $77.00K) represents 0% of total liabilities ($5.83 Million). Check cash flow reinvestment rate of Fuel Tech Inc to assess the company's total reinvestment commitment from operating cash flow.
Financial Flexibility Index
Free Cash Flow
Total Liabilities
Capital Expenditures
Fuel Tech Inc Financial Flexibility Index (1992–2025)
Historical Financial Flexibility Index trend for Fuel Tech Inc across 34 annual periods. For the full cash flow conversion analysis, see FTEK cash flow metrics.
Annual Financial Flexibility Index for Fuel Tech Inc (1992–2025)
Year-by-year free cash flow to debt coverage for Fuel Tech Inc. Explore debt repayment capacity of Fuel Tech Inc to assess how comfortably operating cash covers total debt obligations.
| Year | Flexibility Index | Free Cash Flow (USD) | Operating CF | Total Liabilities | YoY Change |
|---|---|---|---|---|---|
| 2025 | 0.51x | $3.69 Million | $3.02 Million | $7.25 Million | ▲ +214.0% |
| 2024 | -0.45x | $-3.06 Million | $-3.43 Million | $6.84 Million | ▼ -367.5% |
| 2023 | 0.17x | $1.11 Million | $696.00K | $6.67 Million | ▲ +122.4% |
| 2022 | -0.74x | $-3.93 Million | $-4.14 Million | $5.28 Million | ▼ -432.5% |
| 2021 | 0.22x | $845.00K | $761.00K | $3.77 Million | ▲ +170.7% |
| 2020 | -0.32x | $-2.46 Million | $-2.71 Million | $7.77 Million | ▲ +38.0% |
| 2019 | -0.51x | $-2.84 Million | $-3.39 Million | $5.56 Million | ▼ -264.1% |
| 2018 | 0.31x | $5.50 Million | $4.93 Million | $17.67 Million | ▲ +263.3% |
| 2017 | -0.19x | $-3.08 Million | $-3.57 Million | $16.14 Million | ▼ -52.6% |
| 2016 | -0.12x | $-1.80 Million | $-2.74 Million | $14.40 Million | ▼ -127.5% |
| 2015 | 0.45x | $7.73 Million | $6.93 Million | $17.04 Million | ▼ -22.7% |
| 2014 | 0.59x | $11.25 Million | $5.43 Million | $19.17 Million | ▲ +173.8% |
| 2013 | 0.21x | $4.60 Million | $2.84 Million | $21.43 Million | ▼ -58.5% |
| 2012 | 0.52x | $11.20 Million | $8.67 Million | $21.66 Million | ▲ +70.6% |
| 2011 | 0.30x | $7.27 Million | $4.86 Million | $23.98 Million | ▼ -59.4% |
| 2010 | 0.75x | $14.40 Million | $12.19 Million | $19.29 Million | ▼ -32.5% |
| 2009 | 1.11x | $15.53 Million | $13.53 Million | $14.04 Million | ▼ -6.9% |
| 2008 | 1.19x | $17.89 Million | $8.05 Million | $15.06 Million | ▲ +106.2% |
| 2007 | 0.58x | $13.81 Million | $4.10 Million | $23.98 Million | ▲ +1.9% |
| 2006 | 0.57x | $10.18 Million | $8.16 Million | $18.00 Million | ▼ -45.2% |
| 2005 | 1.03x | $14.32 Million | $11.53 Million | $13.89 Million | ▲ +79.8% |
| 2004 | 0.57x | $2.79 Million | $714.00K | $4.87 Million | ▼ -8.4% |
| 2003 | 0.63x | $2.68 Million | $1.66 Million | $4.29 Million | ▲ +30.7% |
| 2002 | 0.48x | $4.34 Million | $3.00 Million | $9.06 Million | ▲ +11.9% |
| 2001 | 0.43x | $3.08 Million | $2.06 Million | $7.19 Million | ▲ +62.7% |
| 2000 | 0.26x | $2.24 Million | $1.47 Million | $8.52 Million | ▼ -63.6% |
| 1999 | 0.72x | $7.80 Million | $5.00 Million | $10.80 Million | ▲ +6527.8% |
| 1998 | -0.01x | $-100.00K | $-500.00K | $8.90 Million | ▲ +99.3% |
| 1997 | -1.71x | $-1.20 Million | $-1.20 Million | $700.00K | ▲ +42.9% |
| 1996 | -3.00x | $-1.50 Million | $-1.50 Million | $500.00K | ▲ +66.7% |
| 1995 | -9.00x | $-3.60 Million | $-3.60 Million | $400.00K | ▼ -215.0% |
| 1994 | -2.86x | $-2.00 Million | $-2.10 Million | $700.00K | ▲ +45.6% |
| 1993 | -5.25x | $-2.10 Million | $-2.10 Million | $400.00K | ▼ -45.8% |
| 1992 | -3.60x | $-1.80 Million | $-1.80 Million | $500.00K | — |