Duke Energy Corporation (DUK) — Financial Flexibility Index
Duke Energy Corporation (DUK) has a Financial Flexibility Index of 0.04x as of March 2026. Free cash flow of $5.60 Billion (operating CF $1.51 Billion minus capex $4.09 Billion) represents 0% of total liabilities ($141.57 Billion). Also explore Duke Energy Corporation annual equity growth to track the company's year-over-year net asset growth rate.
Financial Flexibility Index
Free Cash Flow
Total Liabilities
Capital Expenditures
Duke Energy Corporation Financial Flexibility Index (1994–2025)
Historical Financial Flexibility Index trend for Duke Energy Corporation across 32 annual periods. Check DUK strategic asset allocation to assess the company's strategic physical and investment asset allocation.
Annual Financial Flexibility Index for Duke Energy Corporation (1994–2025)
Year-by-year free cash flow to debt coverage for Duke Energy Corporation. For the full company profile including market capitalisation, see DUK market cap.
| Year | Flexibility Index | Free Cash Flow (USD) | Operating CF | Total Liabilities | YoY Change |
|---|---|---|---|---|---|
| 2025 | 0.18x | $26.38 Billion | $12.35 Billion | $142.72 Billion | ▲ +1.5% |
| 2024 | 0.18x | $24.61 Billion | $12.33 Billion | $135.09 Billion | ▲ +2.7% |
| 2023 | 0.18x | $22.48 Billion | $9.88 Billion | $126.71 Billion | ▲ +29.5% |
| 2022 | 0.14x | $17.29 Billion | $5.93 Billion | $126.23 Billion | ▼ -9.9% |
| 2021 | 0.15x | $18.00 Billion | $8.29 Billion | $118.45 Billion | ▼ -8.3% |
| 2020 | 0.17x | $18.76 Billion | $8.86 Billion | $113.20 Billion | ▼ -4.9% |
| 2019 | 0.17x | $19.33 Billion | $8.21 Billion | $110.89 Billion | ▲ +6.8% |
| 2018 | 0.16x | $16.57 Billion | $7.19 Billion | $101.56 Billion | ▲ +7.0% |
| 2017 | 0.15x | $14.68 Billion | $6.62 Billion | $96.18 Billion | ▼ -4.8% |
| 2016 | 0.16x | $14.70 Billion | $6.80 Billion | $91.72 Billion | ▼ -3.0% |
| 2015 | 0.17x | $13.44 Billion | $6.68 Billion | $81.39 Billion | ▲ +9.9% |
| 2014 | 0.15x | $11.97 Billion | $6.59 Billion | $79.66 Billion | ▼ -7.4% |
| 2013 | 0.16x | $11.91 Billion | $6.38 Billion | $73.37 Billion | ▲ +10.0% |
| 2012 | 0.15x | $10.74 Billion | $5.24 Billion | $72.82 Billion | ▼ -27.2% |
| 2011 | 0.20x | $8.04 Billion | $3.67 Billion | $39.66 Billion | ▼ -20.7% |
| 2010 | 0.26x | $9.31 Billion | $4.51 Billion | $36.44 Billion | ▲ +14.4% |
| 2009 | 0.22x | $7.85 Billion | $3.46 Billion | $35.15 Billion | ▼ -7.6% |
| 2008 | 0.24x | $7.71 Billion | $3.33 Billion | $31.93 Billion | ▲ +8.1% |
| 2007 | 0.22x | $6.33 Billion | $3.21 Billion | $28.32 Billion | ▲ +31.5% |
| 2006 | 0.17x | $7.11 Billion | $3.73 Billion | $41.79 Billion | ▲ +24.4% |
| 2005 | 0.14x | $5.13 Billion | $2.82 Billion | $37.53 Billion | ▼ -17.7% |
| 2004 | 0.17x | $6.26 Billion | $4.21 Billion | $37.71 Billion | ▲ +16.1% |
| 2003 | 0.14x | $5.81 Billion | $3.34 Billion | $40.62 Billion | ▼ -35.6% |
| 2002 | 0.22x | $9.45 Billion | $4.53 Billion | $42.55 Billion | ▼ -31.3% |
| 2001 | 0.32x | $10.29 Billion | $4.36 Billion | $31.80 Billion | ▲ +81.2% |
| 2000 | 0.18x | $7.86 Billion | $2.23 Billion | $44.03 Billion | ▼ -55.7% |
| 1999 | 0.40x | $8.67 Billion | $2.73 Billion | $21.53 Billion | ▲ +52.7% |
| 1998 | 0.26x | $4.53 Billion | $2.37 Billion | $17.17 Billion | ▲ +18.0% |
| 1997 | 0.22x | $3.46 Billion | $2.14 Billion | $15.49 Billion | ▲ +49.7% |
| 1996 | 0.15x | $2.13 Billion | $1.48 Billion | $14.26 Billion | ▼ -41.8% |
| 1995 | 0.26x | $2.02 Billion | $1.31 Billion | $7.89 Billion | ▲ +7.2% |
| 1994 | 0.24x | $1.81 Billion | $1.04 Billion | $7.55 Billion | — |