National Grid (NGG) Net Cash Flow (2009 - 2025)
National Grid (NGG) posted Net Cash Flow of -$425.0 million for Q3 2025, down 142.21% on a QoQ basis from $1.0 billion in Q3 2024, and down 142.21% year-over-year from $1.0 billion in Q3 2024.
Powered by 
Analysis
National Grid (NGG) Net Cash Flow (2009 - 2025) Analysis & Trends
National Grid has reported Net Cash Flow for 10 years, with the latest figure at -$425.0 million in Q3 2025.
- On a quarterly basis, Net Cash Flow fell 142.21% year-over-year to -$425.0 million in Q3 2025; TTM through Sep 2025 was -$317.5 million, a 66.1% increase from a year earlier, with the FY2026 full-year figure at -$1.3 billion, down 236.57% from the prior year.
- Net Cash Flow was -$425.0 million for Q3 2025 at National Grid, down from $1.0 billion in the prior quarter.
- The five-year high for Net Cash Flow was $1.0 billion in Q3 2024, with the low at -$425.0 million in Q3 2025.
- Average Net Cash Flow over 3 years is $220.4 million, with a median of $79.3 million recorded in 2023.
- The sharpest annual moves came in 2024 and 2025: Net Cash Flow jumped 1169.59% in 2024, then tumbled 142.21% in 2025.
- Over 3 years, Net Cash Flow stood at $79.3 million in 2023, then surged by 1169.59% to $1.0 billion in 2024, then sank by 142.21% to -$425.0 million in 2025.
- The last three Net Cash Flow figures came in at -$425.0 million (Q3 2025), $1.0 billion (Q3 2024), and $79.3 million (Q3 2023), per Business Quant data.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | NCF (Qtr) |
|---|---|---|---|---|---|
| 1 | Enel Chile | 306.41 Bn | 306.41 Bn | 890.00 Mn | - |
| 2 | National Grid | 79.91 Bn | 76.14 Bn | - | - |
| 3 | Dominion Energy | 54.94 Bn | 58.84 Bn | 3.50 Bn | -120.00 Mn |
| 4 | Xcel Energy | 44.99 Bn | 42.98 Bn | 3.12 Bn | 250.00 Mn |
| 5 | Wec Energy | 33.53 Bn | 33.88 Bn | 1.45 Bn | -11.40 Mn |
| 6 | Ameren | 28.13 Bn | 28.25 Bn | - | -15.00 Mn |
| 7 | Fortis | 27.32 Bn | 28.61 Bn | 1.60 Bn | 6.51 Mn |
| 8 | American Water Works Company | 26.60 Bn | 26.40 Bn | 874.00 Mn | 57.00 Mn |
| 9 | Atmos Energy | 26.60 Bn | 26.07 Bn | - | 398.70 Mn |
| 10 | Firstenergy | 25.89 Bn | 27.19 Bn | 2.51 Bn | 111.00 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2025 | -425.05 Mn |
| Sep 30, 2024 | 1.01 Bn |
| Sep 30, 2023 | 79.31 Mn |
| Sep 30, 2017 | -978.71 Mn |
| Sep 30, 2016 | -1.04 Bn |
| Sep 30, 2015 | -12.32 Mn |
| Sep 30, 2014 | -5.03 Mn |
| Sep 30, 2013 | -212.93 Mn |
| Sep 30, 2012 | 121.77 Mn |
| Sep 30, 2009 | -589.88 Mn |
API Access
National Grid Net Cash Flow 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=net-cash-flow&ticker=NGG&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "net-cash-flow", "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=net-cash-flow&ticker=NGG&period=max&api_key=YOUR_API_KEY");
const data = await res.json();