NI Stock: Price, Earnings History and SEC Filings
NiSource Inc. (NI) last traded at $44.57, down 0.40% on the latest session and up 14.3% over the past month. In its most recent reported quarter (Sep 2026) earnings per share were $0.27 against an analyst estimate of $0.22, a beat of 22.7%.
Price data from Yahoo Finance, as of Oct 30, 2026. May be delayed.
NI earnings history
| Quarter | Reported | EPS | Estimate | Surprise |
|---|---|---|---|---|
| Sep 2026 | Oct 28, 2026 | $0.27 | $0.22 | +22.73% |
| Jun 2026 | Aug 5, 2026 | $0.16 | $0.15 | +6.67% |
| Mar 2026 | May 6, 2026 | $1.06 | $1.06 | +0.00% |
| Dec 2025 | Feb 11, 2026 | $0.51 | $0.49 | +4.08% |
NI beat the analyst EPS estimate in 3 of its last 4 reported quarters. Source: Nasdaq.
How NI reacts to earnings
Across its last 8 earnings releases, NI moved 1.8% on average the next session, in either direction. It rose after 3 of 8 reports.
| Report date | Released | Next-session move |
|---|---|---|
| 2026-10-28 | Before open | +0.62% |
| 2026-08-05 | Before open | -3.64% |
| 2026-05-06 | Before open | -1.41% |
| 2026-02-11 | Before open | -0.16% |
| 2025-10-29 | Before open | -2.14% |
| 2025-08-06 | Before open | -2.47% |
| 2025-05-07 | Before open | +2.85% |
| 2025-02-12 | Before open | +0.96% |
Based on the dates of earnings-release 8-K filings (SEC EDGAR) and daily closing prices (Yahoo Finance). Past reactions do not predict future ones.
NI financial history
| Fiscal year | Revenue | Net income | Free cash flow | Net margin | Diluted EPS |
|---|---|---|---|---|---|
| 2025 | $6.5B | $930M | -$420M | 14.3% | $1.95 |
| 2024 | $5.3B | $760M | -$833M | 14.4% | $1.62 |
| 2023 | $5.3B | $714M | -$711M | 13.4% | $1.48 |
| 2022 | $5.7B | $804M | -$794M | 14.0% | $1.70 |
| 2021 | $4.7B | $585M | -$620M | 12.4% | $1.27 |
| 2020 | $4.5B | -$18M | -$654M | -0.4% | $-0.19 |
| 2019 | $5.1B | $383M | -$219M | 7.6% | $0.87 |
| 2018 | $5.0B | -$51M | -$1.3B | -1.0% | $-0.18 |
Source: annual figures from 10-K filings on SEC EDGAR. The year shown is the calendar year the fiscal year ended. Free cash flow is operating cash flow minus capital spending.
Latest SEC filings for NI
- 10-Q · Oct 28, 2026
- 8-K · Oct 28, 2026Results of operations, Financial statements and exhibits
- 8-K · Oct 16, 2026New financial obligation, Financial statements and exhibits
- 8-K · Aug 18, 2026Other events, Financial statements and exhibits
- 424B2 · Aug 14, 2026
- 424B5 · Aug 13, 2026
- 10-Q · Aug 5, 2026
- 8-K · Aug 5, 2026Results of operations, Financial statements and exhibits
- 8-K · May 18, 2026Other events, Financial statements and exhibits
- 8-K · May 12, 2026Shareholder vote, Financial statements and exhibits
Insider filing activity
NI insiders filed 1 Form 4 report in the last 90 days. A Form 4 is how directors and executives disclose purchases, sales and grants of company stock. See the individual filings on SEC EDGAR. Many Form 4 filings are routine, such as scheduled sales or option exercises, so check each filing before drawing a conclusion.
Source: SEC EDGAR.
NI news
- NiSource IncOct 30, 2026 · 247wallst.com
- NiSource (NI) Stock Rises As Q3 Earnings Beat Meets Funding StrainOct 30, 2026 · finance.yahoo.com
- What NiSource (NI) Said on Its Q3 Earnings CallOct 29, 2026 · marketbeat.com
- NiSource (NI) Lands Long Term Energy Deal For Northwest Indiana Data CentersOct 28, 2026 · finance.yahoo.com
- NIPSCO to Deliver $57.5 Million in Savings to Electric Customers From Data Center DevelopmentOct 28, 2026 · finance.yahoo.com
- NiSource Inc. Q3 2026 Earnings Call SummaryOct 28, 2026 · app.moby.co
- NiSource (NI) Q3 2026 Earnings Call TranscriptOct 28, 2026 · fool.com
- NiSource: Q3 Earnings SnapshotOct 28, 2026 · finance.yahoo.com
About NiSource Inc.
NiSource Inc. (NI) is a US-listed public company on NYSE. The SEC classifies its business as Electric & Other Services Combined. It is incorporated in DE. Its fiscal year ends in December.