National Grid (NGG) Interest & Investment Income (2023 - 2024)
National Grid (NGG) posted Interest & Investment Income of $509.32 million for FY2026 (year ended Mar 31, 2026).
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Analysis
National Grid (NGG) Interest & Investment Income (2023 - 2024) Analysis & Trends
Since FY2011, National Grid has reported Interest & Investment Income for 16 fiscal years.
- Annual Interest & Investment Income shows a five-year compound annual growth rate of 44.9% (FY2021 to FY2026).
- Annual Interest & Investment Income has run from a low of $61.88 million in FY2022 to a high of $593.33 million in FY2025 over five years.
- Business Quant data shows NGG's Interest & Investment Income at $593.33 million in FY2025 (+87.2%), $317.01 million in FY2024 (+84.7%), $171.65 million in FY2023 (+177.4%) and $61.88 million in FY2022 (-22.5%).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Int & Inv Inc (Qtr) |
|---|---|---|---|---|---|
| 1 | Nextera Energy | 181.60 Bn | 168.35 Bn | - | - |
| 2 | Southern | 104.77 Bn | 95.83 Bn | 5.92 Bn | - |
| 3 | Duke Energy | 99.63 Bn | 95.89 Bn | 5.66 Bn | - |
| 4 | National Grid | 82.14 Bn | 54.44 Bn | - | - |
| 5 | American Electric Power | 68.86 Bn | 66.65 Bn | 4.75 Bn | 78.00 Mn |
| 6 | Dominion Energy | 60.31 Bn | 58.30 Bn | - | 35.00 Mn |
| 7 | Entergy | 51.91 Bn | 38.35 Bn | - | 100.30 Mn |
| 8 | Sempra | 51.13 Bn | 50.25 Bn | 2.89 Bn | 38.00 Mn |
| 9 | Xcel Energy | 50.13 Bn | 43.61 Bn | - | - |
| 10 | Exelon | 46.75 Bn | 42.07 Bn | - | - |
API Access
National Grid Interest & Investment Income 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=interest-and-investment-income&ticker=NGG&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "interest-and-investment-income", "ticker": "NGG", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=interest-and-investment-income&ticker=NGG&period=max&api_key=YOUR_API_KEY");
const data = await res.json();