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National Grid plc
NG.L: LSELowest reading is at 25 out of 100. All scores are out of 100.
In Short
About The Company
CEO
Ms. Zoe Alexandra Yujnovich
Market Cap
56.65 Billion GBp
Sector
Utilities
Website
https://www.nationalgrid.comLast Update
27/09/2026, 17:13:57
Description
National Grid plc engages in the transmission and distribution of electricity and gas.
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Strongest readings
- ✔Dividend growth averages 6.53% per year
- ✔Price-to-earnings of 17.2 is below the market average of 19.6
Weakest readings
- ✘Income is not covering expenditure and investment (free cashflow -0.55 per share)
- ✘Share count has been rising at 7.02% per year
- ✘Earnings and cashflow growth is weak (growth score 25 out of 100)
- ✘The current price sits above estimated fair value (margin of safety -30.58%)
- ✘Short-term liabilities exceed short-term assets (current ratio 0.76)
Key Figures
| Status | Metric | Value | Reading | Market avg |
|---|---|---|---|---|
| ✔ | Price / earnings (TTM) | 17.21x | 19.60x | |
| ✘ | Margin of safety (DCF) | -30.58% | 17.95% | |
| ✘ | Revenue growth (5y average) | -3.76% | 10.97% | |
| ✔ | Dividend yield (TTM) | 2.86% | 1.85% | |
| ✘ | Share count, per year | 7.02% | 0.00% | |
| ✘ | Return on capital employed | 5.78% | 10.00% |
The bar shows how good a reading is, so a longer bar is always better. The tick marks the benchmark.
Valuation
43 / 100Priced above the market on most measures.
| Status | Metric | Value | Reading | Market avg |
|---|---|---|---|---|
| ✔ | Price / earnings | 17.21x | 19.60x | |
| ✘ | Free cashflow yield | -4.85% | 4.70% | |
| ✘ | Price / earnings growth | 2.72x | 1.50x | |
| Price / book | 144.04x | — | ||
| ✘ | Margin of safety | -30.58% | 17.95% |
The bar shows how good a reading is, so a longer bar is always better. The tick marks the benchmark.
- ✘Estimated intrinsic value of 782.40 GBp is below the current price of 1.13 Thousand GBp
Desired Margin Of Safety
0%
▼
Tip: Set your desired Margin Of Safety
Free Cash Flow Type
Annual Cashflow Growth
0%
Discount Rate
0%
Estimated Fair Value: 7.2 GBp ✘
Current Price: 1127 GBp
Negative Cashflows: Cashflow can become negative due to operating losses, investing activities or financing activites. Negative cashflow makes it dificult to use a discounted free cashflow model to assess intrinsic value.
How Does This Work?
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This calculator helps investors estimate the Intrinsic Value of a company based on the current value of future cash flows. To use the tool, simply input a desired Margin Of Safety, which is an additional discount applied to the present value of the expected future cash flows. The tool calculates the present value using a discount rate that reflects the risk and time value of money, and provides an estimated fair value for the company based on the selected margin of safety. The calculator defaults to using 5 Year Free Cash Flow Growth % and a discount rate based on the US 10-year treasury bond coupon rate. Use our performance analyser to get a feel for the impact this has on longterm investment returns and find a margin of safety you are comfortable with.
Growth
25 / 100Growing more slowly than the market on most measures.
| Status | Metric | Value | Reading | Market avg |
|---|---|---|---|---|
| ✘ | Revenue growth | -3.76% | 10.97% | |
| ✘ | Earnings growth | 7.32% | 14.48% | |
| Cashflow growth | N/A | 12.35% |
The bar shows how good a reading is, so a longer bar is always better. The tick marks the benchmark.
Health
34 / 100Balance sheet is stretched on several measures.
Measured on Leverage and capital, Funding and liquidity, Earnings quality.
| Status | Metric | Value | Reading | Threshold |
|---|---|---|---|---|
| ✘ | Altman-Z score | 0.86 | 3.00 | |
| ✔ | Piotroski score | 6.00 | 5.00 | |
| Debt / equity | N/A | 0.80x | ||
| ✘ | Current ratio | 0.76x | 1.00x | |
| ✔ | Interest coverage | 3.45x | 2.50x | |
| ✘ | Free cashflow / debt | 0.00x | 0.15x | |
| Debt / capital | N/A | 1.00x |
The bar shows how good a reading is, so a longer bar is always better. The tick marks the benchmark.
- ✘Income is not covering expenditure and investment (free cashflow -0.55 per share)
Dividend
42 / 100Cover is thin on at least one measure.
| Status | Metric | Value | Reading | Market avg |
|---|---|---|---|---|
| ✔ | Dividend yield | 2.86% | 1.85% | |
| ✔ | Dividend growth | 6.15% | 0.00% | |
| ✘ | Payout ratio (earnings) | 50.08% | 40.00% | |
| ✔ | Payout ratio (cashflow) | -59.10% | 65.00% | |
| ✘ | Worst year, last 5 years | -36.13% | -2.00% |
The bar shows how good a reading is, so a longer bar is always better. The tick marks the benchmark.
- ✘Dividend growth has been slowing recently
- ✘The dividend was cut within the last five years (worst year -36.13% per share)
- ✘Financial health puts the dividend at risk (health score 34 out of 100)
Management
43 / 100Returns on capital are below the market.
| Status | Metric | Value | Reading | Market avg |
|---|---|---|---|---|
| Return on equity | N/A | 15.00% | ||
| ✘ | Return on capital employed | 5.78% | 10.00% | |
| Return on assets | 2.99% | — | ||
| Free cashflow return on capital | -2.79% | — | ||
| ✔ | Return on capital, 5y change | 0.26% | 0.00% | |
| ✘ | Share count, per year | 7.02% | 0.00% | |
| ✘ | Share count, recent | 1.63% | 0.00% | |
| Realized buyback return | N/A | 0.00% | ||
| ✔ | Goodwill erosion / equity | 1.09% | 2.00% | |
| Price volatility, 5 year | 20.73% | — |
The bar shows how good a reading is, so a longer bar is always better. The tick marks the benchmark.
- ✔New shares were issued while the value score was 43 out of 100
Analysts
not enough data| Status | Metric | Value | Reading | Neutral |
|---|---|---|---|---|
| Analyst opinion score | N/A | 50 |
The bar shows how good a reading is, so a longer bar is always better. The tick marks the benchmark.
Financial History
Annual figures across the full reporting history we hold.
Market Peers
NG.L
SEC Filings
Find yearly (10-K), quaterly (10-Q) and disclosure (8-K) report here, on the Securities and Exchange Commission's EDGAR database. If reading through reports isn't your cup of tea, don't worry. We've made it easy for you by summarizing all the important bits.
See 35+ Years Annual ReportsOther Information
Company Name
National Grid plc
Currency
GBp
Beta
0.589
Vol Avg
10135741
Ceo
Ms. Zoe Alexandra Yujnovich
Cik
Cusip
Exchange
LSE
Full Time Employees
33026
Industry
Utilities - Regulated Electric
Sector
Utilities
Ipo Date
Address
1-3 Strand
City
London
State
Country
United Kingdom
Zip
WC2N 5EH
Phone
44 20 7004 3000
Analysis Last Updated
27/09/2026, 17:13:57
Financial data compiled from SEC EDGAR filings and Yahoo Finance.