NiSource (NYSE: NI) revenue
NiSource reported revenue of $6,642m for fiscal 2025, 21.8% more than in fiscal 2024 ($5,455m). Since fiscal 2016 its revenue has grown by 47.9%, an average growth of 4.4% a year.
Revenue by fiscal year
| Fiscal year | Revenue | Change | Operating profit | Operating margin |
|---|---|---|---|---|
| 2025 | $6,642m | +21.8% | $1,835m | 27.6% |
| 2024 | $5,455m | −0.9% | $1,456m | 26.7% |
| 2023 | $5,505m | −5.9% | $1,296m | 23.5% |
| 2022 | $5,851m | +19.4% | $1,266m | 21.6% |
| 2021 | $4,900m | +4.7% | $1,007m | 20.6% |
| 2020 | $4,682m | −10.1% | $550.8m | 11.8% |
| 2019 | $5,209m | +1.8% | $890.7m | 17.1% |
| 2018 | $5,115m | +4.9% | $124.7m | 2.4% |
| 2017 | $4,875m | +8.5% | $921.2m | 18.9% |
| 2016 | $4,493m | — | $866.1m | 19.3% |
The change compares each fiscal year with the one before. Operating margin is operating profit over revenue from the same filing. Figures are in millions of US dollars, except per-share amounts.
Questions about the revenue of NiSource
- How much revenue did NiSource make in fiscal 2025?
- NiSource reported revenue of $6,642m for fiscal 2025, compared with $5,455m in fiscal 2024.
- How much has the revenue of NiSource grown?
- Between fiscal 2016 and fiscal 2025 it went from $4,493m to $6,642m: 47.9% more, an average growth of 4.4% a year.
- What was the best year for revenue at NiSource?
- Of its last 10 fiscal years, fiscal 2025, with $6,642m.
- Where do the figures for NiSource come from?
- From the annual report (Form 10-K) that NiSource files with the SEC, the US securities regulator. Each fiscal year links to its filing.
Where each figure comes from
From the annual report (Form 10-K) that NiSource files with the SEC. The filing for each fiscal year: 2025 · 2024 · 2023 · 2022 · 2021 · 2020 · 2019 · 2018 · 2017 · 2016. More on NiSource: the NiSource page · annual accounts · net income · dividends paid · insider transactions.
Information prepared from the accounts the company files with the regulator, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.