NiSource Inc. Total Debt 2008–2025
NiSource Inc. reported $736.00M of total debt (short- plus long-term borrowings) for fiscal 2025. That was 21.7% higher than fiscal 2024. Compared with fiscal 2020, the change was +46.3%.
| Fiscal year | Total Debt | Change (YoY) |
|---|---|---|
| FY 2025 | $736.00M | +21.7% |
| FY 2024 | $604.60M | -80.2% |
| FY 2023 | $3.05B | +73.0% |
| FY 2022 | $1.76B | +214.6% |
| FY 2021 | $560.00M | +11.3% |
| FY 2020 | $503.00M | -71.6% |
| FY 2019 | $1.77B | -10.3% |
| FY 2018 | $1.98B | +64.0% |
| FY 2017 | $1.21B | -19.0% |
| FY 2016 | $1.49B | -78.7% |
| FY 2015 | $7.00B | -30.4% |
| FY 2014 | $10.05B | +13.1% |
| FY 2013 | $8.89B | +9.1% |
| FY 2012 | $8.14B | +1.9% |
| FY 2011 | $7.99B | +8.7% |
| FY 2010 | $7.35B | +7038.6% |
| FY 2009 | $103.00M | — |
| FY 2008 | $0 | — |
Source: NiSource Inc. SEC filings — balance sheet (10-K). Computed deterministically; refreshed nightly (last updated August 2, 2026). Open NI 10-K filings at SEC EDGAR · Methodology · Download CSV.
How to read this history
NiSource Inc. reported $736.00M of total debt (short- plus long-term borrowings) for fiscal 2025. That was 21.7% higher than fiscal 2024. Compared with fiscal 2020, the change was +46.3%. Values remain missing when the cached filing does not disclose a comparable line item; they are never estimated. Stock splits, reorganizations and fiscal-calendar changes can reduce comparability.
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What is NiSource Inc.'s total debt (short- plus long-term borrowings)?
NiSource Inc. (NI) reported total debt (short- plus long-term borrowings) of $736.00M for fiscal year 2025, per its SEC filings.
Where does this data come from?
Figures are computed from NiSource Inc.'s official SEC filings (balance sheet (10-K)), refreshed nightly. Not investment advice.