Nisource Inc. last reported quarterly results on Oct 28, 2026, for Q3 FY2026 (the quarter ended Sep 30, 2026): revenue of $1.3 billion (+4.7% year over year) and diluted EPS of $0.27. It usually reports 28–42 days after a quarter ends. Based on that pattern, the next release is estimated for around Feb 10, 2027.
Results for Q4 FY2026, the quarter ending around Dec 31, 2026. Expected on a Wednesday. Based on last year's release for the same quarter on Feb 11, 2026. This is an estimate, not a date the company has announced.
Release dates are when the company filed its earnings announcement with the SEC (Form 8-K, Item 2.02); select a date to open the filing. It usually reports 28–42 days after a quarter ends. Figures are USD in millions, except EPS. The colored percent is the change from the same quarter a year earlier. Until a quarter's 10-Q or 10-K figures reach the SEC's data, they come from the earnings press release, and are shown only when its year-ago numbers match the filed ones. A dash means the figure could not be confirmed yet.
| Released | Quarter | Revenue | Net income | Diluted EPS |
|---|---|---|---|---|
|
Oct 28, 2026
28 days after quarter end
|
Q3 FY2026
ended Sep 30, 2026
|
1,299
+4.7%
|
130
+36.7%
|
0.27
+35.0%
|
|
Aug 5, 2026
36 days after quarter end
|
Q2 FY2026
ended Jun 30, 2026
|
1,290
+3.4%
|
46
-55.5%
|
0.09
-59.1%
|
|
May 6, 2026
36 days after quarter end
|
Q1 FY2026
ended Mar 31, 2026
|
2,322
+8.0%
|
507
+6.8%
|
1.06
+6.0%
|
|
Feb 11, 2026
42 days after quarter end
|
Q4 FY2025
ended Dec 31, 2025
|
6,523
+23.5%
|
258
+15.1%
|
0.54
+12.8%
|
|
Oct 29, 2025
29 days after quarter end
|
Q3 FY2025
ended Sep 30, 2025
|
1,240
+18.6%
|
95
+10.5%
|
0.20
+5.3%
|
|
Aug 6, 2025
37 days after quarter end
|
Q2 FY2025
ended Jun 30, 2025
|
1,246
+18.3%
|
102
+19.1%
|
0.22
+15.8%
|
|
May 7, 2025
37 days after quarter end
|
Q1 FY2025
ended Mar 31, 2025
|
2,150
+30.8%
|
475
+30.1%
|
1.00
+29.9%
|
|
Feb 12, 2025
43 days after quarter end
|
Q4 FY2024
ended Dec 31, 2024
|
5,283
+282.3%
|
224
-5.7%
|
0.48
-5.0%
|
Company profile
- Industry
- Electric & Other Services Combined (SIC 4931)
- Listed as
- NI (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Merrillville, IN
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1111711
- Former names
- NISOURCE INC/DE (until Jun 26, 2019); NEW NISOURCE INC (until Nov 2, 2000)
Other Electric & Other Services Combined companies
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- Wec Energy Group, Inc. WEC
- Public Service Enterprise Group Inc PEG
- Ameren Corp AEE
Source: SEC EDGAR filings. This is company-reported data, not investment advice.