Nisource Inc. (NI) FCF Margin (2010 - 2026)
Nisource's FCF Margin was -31.06% in Q2 2026, down 18.37 percentage points from -12.69% a year earlier and down 15.71 percentage points from the prior quarter.
Powered by 
Analysis
Nisource Inc. (NI) FCF Margin (2010 - 2026) Analysis & Trends
On a trailing twelve-month basis, Nisource's FCF Margin was -9.35% through Jun 30, 2026, up 0.91 percentage points year-over-year; for FY2025, it was -6.32%, up 8.94 percentage points from FY2024.
- FCF Margin shows a five-year change of +7.65 percentage points (FY2020 to FY2025).
- In earlier years, FCF Margin was -15.26% in FY2024 (-2.35 pp), -12.91% in FY2023 (+0.66 pp), -13.57% in FY2022 (-0.91 pp) and -12.66% in FY2021 (+1.32 pp).
- The Q2 2026 figure marks the lowest quarterly FCF Margin since Q3 2023.
- Compared with a year earlier, FCF Margin was higher in six of the last eight quarters, with an average year-over-year change of +3.13 percentage points.
- The best year-over-year quarter for FCF Margin over five years was Q3 2025 (a gain of 13.82 percentage points); the worst was Q2 2026 (a drop of 18.37 percentage points).
- Per Business Quant data, NI's FCF Margin in the three quarters before Q2 2026 was -15.36% (Q1 2026), -2.01% (Q4 2025) and -13.56% (Q3 2025).
Peer Set
Peer Comparison
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | -31.06% |
| Mar 31, 2026 | -15.36% |
| Dec 31, 2025 | -2.01% |
| Sep 30, 2025 | -13.56% |
| Jun 30, 2025 | -12.69% |
| Mar 31, 2025 | 2.25% |
| Dec 31, 2024 | -13.87% |
| Sep 30, 2024 | -27.38% |
| Jun 30, 2024 | -16.99% |
| Mar 31, 2024 | -7.81% |
| Dec 31, 2023 | -25.39% |
| Sep 30, 2023 | -36.87% |
| Jun 30, 2023 | -8.92% |
| Mar 31, 2023 | 6.42% |
| Dec 31, 2022 | -18.00% |
| Sep 30, 2022 | -43.78% |
| Jun 30, 2022 | -11.79% |
| Mar 31, 2022 | 6.92% |
| Dec 31, 2021 | -18.93% |
| Sep 30, 2021 | -26.93% |
API Access
Nisource Inc. FCF Margin API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=fcf-margin&ticker=NI&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "fcf-margin", "ticker": "NI", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=fcf-margin&ticker=NI&period=max&api_key=YOUR_API_KEY");
const data = await res.json();