Nisource (NI) Price to Earnings (2010 - 2026)
Nisource's (NI) Price to Earnings came in at 25.09 for Q2 2026, up 17.1% from 21.42 a year earlier and up 8.3% from the prior quarter.
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Analysis
Nisource (NI) Price to Earnings (2010 - 2026) Analysis & Trends
For FY2025, Nisource's Price to Earnings stood at 21.49, down 7.9% from FY2024.
- In prior years, Nisource's Price to Earnings was 23.35 in FY2024 (+30.1%), 17.95 in FY2023 (+19.0%), 15.09 in FY2022 (-28.6%) and 21.12 in FY2021.
- The Q2 2026 figure stands as the highest quarterly Price to Earnings since Q2 2021.
- On a year-over-year basis, Price to Earnings increased in seven of the last eight quarters, with growth averaging 17.0%.
- The strongest year-over-year quarter for Price to Earnings in the past five years was Q3 2024, with growth of 42.6%; the weakest was Q1 2022, with a decline of 69.6%.
- According to Business Quant data, Price to Earnings for the three prior quarters was 23.17 (Q1 2026), 21.49 (Q4 2025) and 23.07 (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Enel Chile | 287.73 Bn | 287.73 Bn | 890.00 Mn |
| 2 | Nextera Energy | 160.25 Bn | 161.15 Bn | - |
| 3 | Southern | 96.31 Bn | 87.36 Bn | 5.92 Bn |
| 4 | Duke Energy | 88.79 Bn | 87.40 Bn | 6.74 Bn |
| 5 | National Grid | 79.16 Bn | 60.69 Bn | - |
| 6 | American Electric Power | 65.09 Bn | 63.47 Bn | 3.84 Bn |
| 7 | Dominion Energy | 53.95 Bn | 56.63 Bn | - |
| 8 | Sempra | 51.22 Bn | 50.35 Bn | 2.89 Bn |
| 9 | Entergy | 47.09 Bn | 36.28 Bn | - |
| 10 | Nisource | 18.90 Bn | 20.87 Bn | 1.15 Bn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 25.09 |
| Mar 31, 2026 | 23.17 |
| Dec 31, 2025 | 21.49 |
| Sep 30, 2025 | 23.07 |
| Jun 30, 2025 | 21.42 |
| Mar 31, 2025 | 21.68 |
| Dec 31, 2024 | 23.35 |
| Sep 30, 2024 | 21.81 |
| Jun 30, 2024 | 17.63 |
| Mar 31, 2024 | 18.05 |
| Dec 31, 2023 | 17.95 |
| Sep 30, 2023 | 15.30 |
| Jun 30, 2023 | 17.60 |
| Mar 31, 2023 | 17.62 |
| Dec 31, 2022 | 15.09 |
| Sep 30, 2022 | 15.26 |
| Jun 30, 2022 | 17.92 |
| Mar 31, 2022 | 19.52 |
| Dec 31, 2021 | 21.12 |
| Sep 30, 2021 | 21.22 |
API Access
Nisource Price to Earnings 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=price-to-earnings&ticker=NI&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "price-to-earnings", "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=price-to-earnings&ticker=NI&period=max&api_key=YOUR_API_KEY");
const data = await res.json();