National Grid PLC ADR
NYSE: NGG · UTILITIES · UTILITIES - REGULATED ELECTRIC
Updated 2026-06-12
National Grid PLC ADR (NGG) Financial statements
SEC filings — annual and quarterly data.
Cash flow — annual
| Item | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Operating cash flow | $2.29B | $2.49B | $2.83B | $3.73B | $3.81B | $3.55B | $3.13B | $3.07B | $4.66B | $4.99B | $4.74B | $3.53B | $3.55B | $4.62B | $4.46B | $6.27B | $6.90B | $5.64B | $5.27B | $6.33B |
| Capital expenditures | $2.12B | $2.85B | $3.61B | $3.16B | $2.87B | $3.16B | $3.35B | $2.83B | $3.33B | $3.00B | $3.44B | $3.52B | $3.64B | $4.29B | $4.21B | $5.10B | $6.33B | $6.91B | $8.66B | $10.15B |
| Depreciation | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Stock-based comp | $15.00M | $18.00M | $22.00M | $25.00M | $25.00M | $24.00M | $20.00M | $20.00M | $20.00M | $22.00M | $32.00M | $16.00M | $27.00M | $16.00M | $23.00M | $38.00M | $48.00M | $37.00M | $37.00M | $45.00M |
| Free cash flow | $170.81M | $-363.52M | $-777.97M | $572.46M | $941.13M | $383.96M | $-214.43M | $237.43M | $1.32B | $1.99B | $1.30B | $10.37M | $-95.21M | $327.00M | $252.00M | $1.17B | $573.00M | $-1.27B | $-3.39B | $-3.82B |
| Investing cash flow | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Financing cash flow | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Dividends paid | $708.48M | $785.44M | $973.05M | $722.67M | $832.46M | $1.01B | $843.14M | $1.02B | $1.38B | $1.40B | $1.53B | $4.23B | $1.16B | $892.00M | $1.41B | $922.00M | $1.61B | $1.72B | $1.51B | $1.65B |
| Share repurchases | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Debt repayment | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Net change in cash | — | — | — | — | — | — | — | — | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | — | — | — | — | — | — | — |
Frequently asked questions
What is National Grid PLC ADR's revenue?
National Grid PLC ADR's trailing twelve-month revenue is $17.69B, and consensus projects about $25.32B by 2030. Revenue is the top line the whole model builds on, and at this scale the question shifts from how fast it grows to whether margins hold as it compounds.
How profitable is NGG?
In its most recent fiscal year, NGG ran a gross margin of 32.66%, an operating margin of 32.66%, and a net margin of 18.32%. Margins this high mean most of each extra dollar of revenue drops through to profit, which is the signature of real pricing power.
How much free cash flow does NGG generate?
NGG produced $-3.82B in free cash flow in its most recent fiscal year. Free cash flow is what is left after running and reinvesting in the business, and it is the cash that actually funds buybacks, dividends, and a stronger balance sheet.
Is NGG's balance sheet healthy?
NGG holds $375.02M in cash and equivalents against $42.11B in long-term debt, on $39.30B of shareholder equity. That debt is best read against the cash flow the business throws off each year.