NGG financial statements
The full income statement, balance sheet, and cash-flow statement for National Grid Transco PLC National Grid PLC (NEW) American Depositary Shares (NGG), plus valuation ratios — straight from SEC filings. Switch between annual, quarterly, and trailing-twelve-month figures, pick how far back to look, and flip the time order. Every line has a trend sparkline.
Shares outstanding (point-in-time)
SEC-filed end-of-period counts (cover pages and balance sheets, split-adjusted) — the series realized buyback yield is computed from. The weighted-average share lines in the statements below lag these by design: an average over the year sits near the midpoint of an ongoing buyback.
| Line item | Trend | FY2026 | FY2025 | FY2024 | FY2023 | FY2022 |
|---|---|---|---|---|---|---|
| Income Statement | as ofMar 31 ’26 | as ofMar 31 ’25 | as ofMar 31 ’24 | as ofMar 31 ’23 | as ofMar 31 ’22 | |
| Revenue | 23.7B YoY+1.2% | 23.4B YoY-6.0% | 24.9B YoY-4.4% | 26.1B YoY+3.5% | 25.2B YoY+41.3% | |
| Research & development | 50.9M YoY-7.1% | 54.8M YoY+36.4% | 40.2M YoY+45.2% | 27.7M YoY+84.3% | 15.0M YoY-4.1% | |
| Operating income | 7.28B YoY+15.7% | 6.29B YoY+11.9% | 5.62B YoY-4.3% | 5.88B YoY-1.6% | 5.97B YoY+90.5% | |
| Interest expense | 2.29B YoY-0.8% | 2.30B YoY+7.1% | 2.15B YoY+11.8% | 1.92B YoY+31.4% | 1.46B YoY+31.5% | |
| Pre-tax income | 5.61B YoY+20.4% | 4.66B YoY+21.5% | 3.83B YoY-11.4% | 4.32B YoY-8.0% | 4.70B YoY+116.4% | |
| Income tax | 1.26B YoY+20.2% | 1.05B YoY+0.3% | 1.04B YoY-1.0% | 1.06B YoY-38.6% | 1.72B YoY+265.7% | |
4.35B YoY+17.3% | 3.71B YoY+28.7% | 2.88B YoY-69.3% | 9.39B YoY+192.0% | 3.22B YoY+50.1% | ||
$0.87 YoY+11.6% | $0.78 YoY+9.1% | $0.72 YoY-69.6% | $2.36 YoY+166.1% | $0.89 YoY+46.9% | ||
| Balance Sheet | as ofMar 31 ’26 | as ofMar 31 ’25 | as ofMar 31 ’24 | as ofMar 31 ’23 | as ofMar 31 ’22 | |
9.91B YoY-46.6% | 18.6B YoY+41.6% | 13.1B YoY+16.8% | 11.2B YoY-52.3% | 23.5B YoY+71.8% | ||
143B YoY+3.7% | 138B YoY+11.4% | 124B YoY+8.8% | 114B YoY-8.1% | 124B YoY+34.1% | ||
13.0B YoY-5.7% | 13.8B YoY-4.3% | 14.4B YoY+27.9% | 11.2B YoY-65.3% | 32.4B YoY+151.3% | ||
91.3B YoY+2.2% | 89.3B YoY+3.3% | 86.4B YoY+11.1% | 77.7B YoY-16.4% | 93.0B YoY+42.5% | ||
52.0B YoY+6.2% | 49.0B YoY+29.8% | 37.7B YoY+3.7% | 36.4B YoY+16.6% | 31.2B YoY+14.2% | ||
| Cash Flow | as ofMar 31 ’26 | as ofMar 31 ’25 | as ofMar 31 ’24 | as ofMar 31 ’23 | as ofMar 31 ’22 | |
| Long-term debt issued | 5.59B YoY+35.5% | 4.13B YoY-40.9% | 6.99B YoY-51.3% | 14.3B YoY-15.0% | 16.9B YoY+150.9% | |
| Long-term debt repaid | 3.97B YoY+8.8% | 3.65B YoY+70.7% | 2.14B YoY-88.4% | 18.4B YoY+966.7% | 1.72B YoY-20.2% | |
| Common stock issued | 2.68M YoY-58.0% | 6.38M YoY+153.7% | 2.51M YoY-58.3% | 6.02M YoY-72.5% | 21.9M | |
| Dividends paid | 2.18B YoY+11.6% | 1.95B YoY-9.7% | 2.16B YoY+11.5% | 1.94B YoY+53.6% | 1.26B YoY-31.7% | |
| Valuation Ratios | as ofMar 31 ’26 | as ofMar 31 ’25 | as ofMar 31 ’24 | as ofMar 31 ’23 | as ofMar 31 ’22 | |
| Market cap | 421B YoY+35.5% | 310B YoY+15.7% | 268B YoY+0.3% | 267B YoY-3.9% | 278B YoY+32.5% | |
| P/E | 96.7× YoY+15.5% | 83.7× YoY+193.3% | 28.6× YoY+0.3% | 28.5× YoY-67.1% | 86.4× YoY-11.7% | |
| P/S | 17.7× YoY+34.0% | 13.2× YoY+28.8% | 10.3× YoY+0.3% | 10.2× YoY-7.1% | 11.0× YoY-6.2% | |
| P/B | 8.1× YoY+27.6% | 6.3× YoY-14.0% | 7.4× YoY+0.3% | 7.3× YoY-17.5% | 8.9× YoY+16.1% | |
1.0% YoY-13.4% | 1.2% YoY-65.9% | 3.5% YoY-0.3% | 3.5% YoY+203.7% | 1.2% YoY+13.3% | ||
0.75% YoY-30.0% | 1.1% YoY+1.8% | 1.1% YoY+14.9% | 0.91% YoY+4.2% | 0.88% YoY-18.7% | ||
| Source filing | 20-F | 20-F | 20-F | 20-F | 20-F |
About this data
Source: NGG's SEC filings (10-K / 10-Q). Annual columns are as-reported fiscal years; quarterly columns are as-reported fiscal quarters (Q4 derived as full-year minus the first three quarters where a company doesn't file a standalone Q4); TTM (quarterly) rolls the trailing four quarters at every quarter end, TTM (yearly) samples that one year apart; balance-sheet rows show the period-end balance. Valuation ratios are sampled as of each period end. View all NGG filings on SEC EDGAR → Not investment advice.
