NiSource, Inc
NI Utilities Utilities Regulated Gas
NiSource, Inc’s revenue for fiscal 2025 (year ended December 2025) was $6.6 billion, up 21.8% from fiscal 2024.
- Revenue
- +5.99%
- EPS
- +44.9%
- Free cash flow
- −278.4%
- Total debt
- +15.9%
Quarter to September 2026, against a year earlier
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NiSource, Inc 10-K filed Feb 11, 2026
What changed
Item 1, Business, against the 10-K filed Feb 12, 2025: 8 added · 23 removed · 39 modified; 5 with only figures updated; 1 moved without change
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Modified · Business
NiSource’s principal subsidiaries include NiSource Gas Distribution Group, Inc. (a holding company that owns Columbia of Kentucky, Columbia of Maryland, Columbia of Ohio, Columbia of Pennsylvania, and Columbia of Virginia), and NIPSCO Holdings I (a holding company that owns a controlling interest in NIPSCO, a gas and electric utility). NiSource derives substantially all of its revenues and earnings from the operating results of these rate-regulated businesses. In addition, NiSource will develop the generation resources it plans to use in serving data center customers through its subsidiary Generation Holdings I (a holding company that holds a controlling interest in GenCo).