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NiSource Inc. (NI): Operating Income

Annual figures by period end, from SEC filings.

Restated years: each year's figure is from the latest filing that reports it. The company later restated the years ended 2011-12-31, 2013-12-31 (for example after a spin-off or a discontinued operation), while the year before each was last reported on the old basis. Changes across those points are marked n/c (not comparable), and growth rates are not computed across them.

$1.84B
Year ended 2025-12-31
$1.86B
Trailing 12 months to 2026-06-30
+13.2%
3-year compound annual growth
+27.2%
5-year compound annual growth
+8.7%
10-year compound annual growth
2008-12-31: $919.00M2009-12-31: $800.00M2010-12-31: $891.80M2011-12-31: $914.40M2012-12-31: $1.04B2013-12-31: $698.10M2014-12-31: $789.10M2015-12-31: $799.90M2016-12-31: $866.10M2017-12-31: $921.20M2018-12-31: $124.70M2019-12-31: $890.70M2020-12-31: $550.80M2021-12-31: $1.01B2022-12-31: $1.27B2023-12-31: $1.30B2024-12-31: $1.46B2025-12-31: $1.84B$1.84B
2008-12-31 Operating Income (USD) 2025-12-31
Period endedOperating IncomeChange YoYSource filing
2025-12-31$1.84B+26.1%2026-02-11, From 2025-01-01
2024-12-31$1.46B+12.4%2026-02-11, From 2024-01-01
2023-12-31$1.30B+2.3%2026-02-11, From 2023-01-01
2022-12-31$1.27B+25.7%2025-02-12, From 2022-01-01
2021-12-31$1.01B+82.8%2024-02-21, From 2021-01-01
2020-12-31$550.80M-38.2%2023-02-22, From 2020-01-01
2019-12-31$890.70M+614.3%2022-02-23, From 2019-01-01
2018-12-31$124.70M-86.5%2021-02-17, From 2018-01-01
2017-12-31$921.20M+6.4%2020-02-28, From 2017-01-01
2016-12-31$866.10M+8.3%2019-02-20, From 2016-01-01
2015-12-31$799.90M+1.4%2018-02-20, From 2015-01-01
2014-12-31$789.10M+13.0%2017-05-08, From 2014-01-01
2013-12-31$698.10Mn/c2016-02-18, From 2013-01-01
2012-12-31$1.04B+13.7%2015-02-18, From 2012-01-01
2011-12-31$914.40Mn/c2014-02-18, From 2011-01-01
2010-12-31$891.80M+11.5%2013-02-19, From 2010-01-01
2009-12-31$800.00Mn/a2012-02-24, From 2008-12-31
2008-12-31$919.00Mn/a2011-02-28, From 2008-01-01

Operating Income at similar companies

Companies with the same SEC industry code (Electric & Other Services Combined), reporting in the same currency, closest in revenue. Each shows its own latest fiscal year, so period ends differ.

CompanyYear endedOperating IncomeChange YoY
NiSource Inc. (NI)2025-12-31$1.84B+26.1%
Evergy, Inc. (EVRG)2025-12-31$1.53B+4.4%
CMS Energy Corp (CMS)2025-12-31$1.73B+16.1%
Ameren Corp (AEE)2025-12-31$2.03B+33.6%
Alliant Energy Corp (LNT)2025-12-31$1.02B+15.7%
WEC Energy Group, Inc. (WEC)2025-12-31$2.24B+4.3%
Public Service Enterprise Group Inc (PEG)2025-12-31$2.98B+26.6%
Xcel Energy Inc (XEL)2025-12-31$2.58B+8.3%
Consolidated Edison Inc (ED)2025-12-31$2.94B+9.9%

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