Total Debt for NiSource (NI)
According to NiSource's latest reported financial statements, the company's latest reported total debt is $16.24B USD. Total debt is the sum of short-term and long-term interest-bearing borrowings on the balance sheet (notes, bonds, term loans, lease liabilities). Useful for leverage and refinancing risk — combine with cash on hand for net debt, and see total liabilities for the broader obligations picture.
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
NI
Currently viewingTotal DebtSwitch metric
Latest period
$16.24B
YoY change
+16.3%
5Y CAGR
+10.3%
Peak year (2025)
$16.24B
Latest annual
$16.24B
Total Debt history chart for NiSource (NI) from 1994 to 2025
Total Debt history table for NiSource (NI) from 1994 to 2025
| Fiscal year | Period ended | Reported | Total Debt | YoY |
|---|---|---|---|---|
| 2025 | $16.24B | +16.3% | ||
| 2024 | $13.96B | -1.2% | ||
| 2023 | $14.13B | +22.6% | ||
| 2022 | $11.53B | +15.3% | ||
| 2021 | $9.99B | +0.5% | ||
| 2020 | $9.95B | +2.6% | ||
| 2019 | $9.69B | +6.2% | ||
| 2018 | $9.13B | +1.4% | ||
| 2017 | $9.00B | +13.8% | ||
| 2016 | $7.91B | +13.1% | ||
| 2015 | $7.00B | -30.0% | ||
| 2014 | $9.99B | +13.1% | ||
| 2013 | $8.83B | +9.0% | ||
| 2012 | $8.10B | +1.9% | ||
| 2011 | $7.95B | +7.7% | ||
| 2010 | $7.39B | +8.8% | ||
| 2009 | $6.79B | -10.4% | ||
| 2008 | $7.58B | +13.3% | ||
| 2007 | $6.69B | +4.0% | ||
| 2006 | $6.43B | -2.7% | ||
| 2005 | $6.61B | +2.6% | ||
| 2004 | $6.44B | -5.2% | ||
| 2003 | $6.80B | -2.7% | ||
| 2002 | $6.99B | -13.0% | ||
| 2001 | $8.03B | -4.0% | ||
| 2000 | $8.36B | +221.6% | ||
| 1999 | $2.60B | +24.7% | ||
| 1998 | $2.09B | +7.8% | ||
| 1997 | $1.94B | +13.8% | ||
| 1996 | $1.70B | +10.8% | ||
| 1995 | $1.54B | +1.0% | ||
| 1994 | $1.52B | — |
Total Debt values are taken from NiSource's reported balance sheets (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
Analysis
As of the 2025 fiscal year, NiSource (NI) reported total debt of $16.24B – grew 16.3% year-over-year.
Across 2020–2025 (5 years), NiSource total debt produced a CAGR of +10.3% – with the latest reading among the more recent periods of the dataset.
2025 marks the peak total debt at $16.24B, with the historical low of $1.52B recorded in 1994.
NiSource (NI) sits 7th of 8 Utilities peers we track on this metric, against a peer median of $49.59B.
NiSource Total Debt by Year
NiSource Total Debt 2025: $16.24B
NiSource total debt in 2025 was $16.24B, grew 16.3% from 2024. This figure represents the highest annual value in the available history.
NiSource Total Debt 2024: $13.96B
NiSource total debt in 2024 was $13.96B, edged down 1.2% below 2023.
NiSource Total Debt 2023: $14.13B
NiSource total debt in 2023 was $14.13B, grew 22.6% from 2022.
NiSource Total Debt 2022: $11.53B
NiSource total debt in 2022 was $11.53B, grew 15.3% from 2021.
NiSource Total Debt 2021: $9.99B
NiSource total debt in 2021 was $9.99B.
See more financial history for NiSource (NI).
Sector peers — Total Debt
Companies in the same sector as NiSource, ranked by their latest total debt.
| Company | Total Debt | Sector |
|---|---|---|
| NextEra Energy, Inc. (NEE) | $95.62B | Utilities |
| Duke Energy Corporation (DUK) | $90.87B | Utilities |
| The Southern Company (SO) | $65.82B | Utilities |
| American Electric Power Company, Inc. (AEP) | $50.24B | Utilities |
| Dominion Energy, Inc. (D) | $48.94B | Utilities |
| Sempra (SRE) | $36.29B | Utilities |
| Constellation Energy Corporation (CEG) | $8.99B | Utilities |
| GE Vernova Inc. (GEV) | $0 | Utilities |
Frequently asked questions
What is NiSource's total debt?
- Latest reported total debt for NiSource (NI) is $16.24B (period ending December 31, 2025).
How has NiSource total debt changed year-over-year?
- NiSource (NI) total debt changed +16.3% year-over-year on the latest annual filing.
What is the long-term growth rate of NiSource total debt?
- NiSource (NI) total debt compound annual growth rate is +10.3% over the most recent 5 years available.
When did NiSource total debt hit its highest annual value?
- NiSource total debt reached its highest annual value of $16.24B in 2025.
What was NiSource total debt in 2024?
- NiSource (NI) total debt in 2024 was $13.96B.
What was NiSource total debt in 2025?
- NiSource (NI) total debt in 2025 was $16.24B.
Metrics overview
Pick a metric for charts, filings, and peers — each row shows the latest TTM or annual value with year-over-year change.
Explore more
NI Overview
Company profile, financial tools, and key metrics
NI Revenue Counter
Earns $210.62 every second. See per minute, hour, and day.
NI Earnings Counter
Earns $29.47 per second net profit. See per minute, hour, and day.
NI Economic Scale
Exceeds French Polynesia's GDP. Compare with world economies.
NI What If Invested
What if you had invested $1,000? See historical returns from any date.
NI How It Makes Money
Discover visual breakdown of $6.64B in revenue — where it comes from and where it goes.
NI Stock Seasonality
Best and worst months to invest. Historical monthly returns heatmap.
NI Price Target Scenarios
Model bear, base, and bull cases with EPS growth and exit P/E — pre-filled from analysts and history.
NI Daily Price Character
Steady · 42.4% historical win rate (green days). Streaks & record days.
NI Buybacks
Recent repurchase activity. Shareholder yield & SBC comparison.
NI Stock Split History
2 splits on record. Dates, ratios, and cumulative multiple.
NI Dividend Profile
Yield: 2.37%. Safety: 5/8. See full history.
NI Dividend Calculator
How much dividend income would $1,000 have earned? Calculate from any date.
NI Dividend Forecast
Project future income with DRIP, growth assumptions, and optional monthly contributions.