Revenue for NiSource (NI)
According to NiSource's latest reported financial statements, the company's current revenue (TTM) is $6.64B USD. Revenue is the total income from selling goods or services before any expenses. Unlike net income (earnings), revenue does not subtract operating costs, taxes, or other charges. Figures are in USD; chart and tables below use historical filings (not a live revenue-per-second estimate).
Headline TTM above sums the four reported quarters through (reported ). Chart and table below cover the full reported history back to .
NI
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TTM (last 4 quarters)
$6.64B
YoY change
+21.8%
5Y CAGR
+7.2%
Peak year (2001)
$9.46B
Cumulative revenue
$189.02B
Revenue history chart for NiSource (NI) from 1985 to 2025
Revenue history table for NiSource (NI) from 1985 to 2025
| Fiscal year | Period ended | Reported | Revenue | YoY |
|---|---|---|---|---|
| 2025 | $6.64B | +21.8% | ||
| 2024 | $5.46B | -0.9% | ||
| 2023 | $5.51B | -5.9% | ||
| 2022 | $5.85B | +19.4% | ||
| 2021 | $4.90B | +4.7% | ||
| 2020 | $4.68B | -10.1% | ||
| 2019 | $5.21B | +1.8% | ||
| 2018 | $5.11B | +4.9% | ||
| 2017 | $4.87B | +8.5% | ||
| 2016 | $4.49B | -3.4% | ||
| 2015 | $4.65B | -28.1% | ||
| 2014 | $6.47B | +14.4% | ||
| 2013 | $5.66B | +11.8% | ||
| 2012 | $5.06B | -15.9% | ||
| 2011 | $6.02B | -6.3% | ||
| 2010 | $6.42B | -3.4% | ||
| 2009 | $6.65B | -25.1% | ||
| 2008 | $8.87B | +11.8% | ||
| 2007 | $7.94B | +6.0% | ||
| 2006 | $7.49B | -5.2% | ||
| 2005 | $7.90B | +18.5% | ||
| 2004 | $6.67B | +6.7% | ||
| 2003 | $6.25B | -3.8% | ||
| 2002 | $6.49B | -31.4% | ||
| 2001 | $9.46B | +56.8% | ||
| 2000 | $6.03B | +91.8% | ||
| 1999 | $3.14B | +7.2% | ||
| 1998 | $2.93B | +13.4% | ||
| 1997 | $2.59B | +42.0% | ||
| 1996 | $1.82B | +5.8% | ||
| 1995 | $1.72B | +2.7% | ||
| 1994 | $1.68B | -0.1% | ||
| 1993 | $1.68B | +6.0% | ||
| 1992 | $1.58B | +3.1% | ||
| 1991 | $1.54B | +0.9% | ||
| 1990 | $1.52B | -2.5% | ||
| 1989 | $1.56B | +2.3% | ||
| 1988 | $1.52B | +5.0% | ||
| 1987 | $1.45B | -10.7% | ||
| 1986 | $1.63B | -14.8% | ||
| 1985 | $1.91B | — |
Revenue values are taken from NiSource's reported income statements (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
In 2025, NiSource (NI) revenue totalled $6.64B – grew 21.8% year-over-year.
NiSource revenue compound annual growth for the 2020–2025 (5 years) window is +7.2%, with the latest reading among the more recent periods of the dataset.
NiSource revenue peaked at $9.46B in 2001; the latest annual figure is $6.64B in 2025 (29.8% below peak).
Across the available history, revenue reached its high of $9.46B in 2001 and its low of $1.45B in 1987.
Within Utilities, NiSource (NI) ranks 9th among 8 peers we track. The peer median for revenue is $26.50B.
NiSource Revenue by Year
NiSource Revenue 2025: $6.64B
NiSource revenue in 2025 was $6.64B, grew 21.8% from 2024.
NiSource Revenue 2024: $5.46B
NiSource revenue in 2024 was $5.46B, edged down 0.9% below 2023.
NiSource Revenue 2023: $5.51B
NiSource revenue in 2023 was $5.51B, declined 5.9% below 2022.
NiSource Revenue 2022: $5.85B
NiSource revenue in 2022 was $5.85B, grew 19.4% from 2021.
NiSource Revenue 2021: $4.90B
NiSource revenue in 2021 was $4.90B.
See more financial history for NiSource (NI).
Sector peers — Revenue
Companies in the same sector as NiSource, ranked by their latest revenue.
| Company | Revenue | Sector |
|---|---|---|
| GE Vernova Inc. (GEV) | $38.07B | Utilities |
| Duke Energy Corporation (DUK) | $32.24B | Utilities |
| The Southern Company (SO) | $29.55B | Utilities |
| NextEra Energy, Inc. (NEE) | $27.48B | Utilities |
| Constellation Energy Corporation (CEG) | $25.53B | Utilities |
| American Electric Power Company, Inc. (AEP) | $21.78B | Utilities |
| Dominion Energy, Inc. (D) | $16.51B | Utilities |
| Sempra (SRE) | $13.71B | Utilities |
Frequently asked questions
What is NiSource's revenue?
- Latest reported revenue for NiSource (NI) is $6.64B (period ending December 31, 2025).
How has NiSource revenue changed year-over-year?
- NiSource (NI) revenue changed +21.8% year-over-year on the latest annual filing.
What is the long-term growth rate of NiSource revenue?
- NiSource (NI) revenue compound annual growth rate is +7.2% over the most recent 5 years available.
When did NiSource revenue hit its highest annual value?
- NiSource revenue reached its highest annual value of $9.46B in 2001.
What was NiSource revenue in 2024?
- NiSource (NI) revenue in 2024 was $5.46B.
What was NiSource revenue in 2025?
- NiSource (NI) revenue in 2025 was $6.64B.
Metrics overview
Pick a metric for charts, filings, and peers — each row shows the latest TTM or annual value with year-over-year change.
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