Quick Answer
Duke Energy CORP reported Long-Term Debt of $80.11 billion for fiscal year 2025.
Duke Energy CORP Long-Term Debt — Annual History
| Fiscal Year | Long-Term Debt | YoY Change |
|---|---|---|
| 2025 | $80.11B | +4.9% |
| 2024 | $76.34B | +5.4% |
| 2023 | $72.45B | +10.0% |
| 2022 | $65.87B | +9.0% |
| 2021 | $60.45B | +8.7% |
| 2020 | $55.62B | +1.2% |
| 2019 | $54.98B | +7.6% |
| 2018 | $51.12B | +4.3% |
| 2017 | $49.03B | +7.6% |
| 2016 | $45.58B | +23.7% |
| 2015 | $36.84B | -0.6% |
| 2014 | $37.06B | -2.9% |
| 2013 | $38.15B | +5.0% |
| 2012 | $36.35B | +105.0% |
| 2011 | $17.73B | +4.5% |
| 2010 | $16.96B | +7.8% |
| 2009 | $15.73B | +18.7% |
| 2008 | $13.25B | — |
Quarterly Long-Term Debt
| Quarter Ending | Long-Term Debt | YoY | QoQ |
|---|---|---|---|
| September 30, 2025 | $79.30B | +3.6% | +0.5% |
| June 30, 2025 | $78.91B | +3.2% | -1.0% |
| March 31, 2025 | $79.70B | +6.3% | +4.4% |
| December 31, 2024 | $76.34B | +5.4% | -0.2% |
| September 30, 2024 | $76.52B | +7.2% | +0.1% |
| June 30, 2024 | $76.44B | +9.3% | +1.9% |
| March 31, 2024 | $74.98B | +8.5% | +3.5% |
| December 31, 2023 | $72.45B | +10.0% | +1.5% |
- Duke Energy CORP showed an increase of +4.9% in Long-Term Debt compared to the prior fiscal year.
- Over the 2008–2025 period, Duke Energy CORP’s long-term debt has grown by 504.6% (from $13.25 billion to $80.11 billion).
- The most recent figure is from Duke Energy CORP’s fiscal year 2025 report (Form 10-K), filed with the SEC on February 26, 2026.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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