National Grid vs Williams Companies
NGG and WMB side by side, both in gas production and distribution. Figures are trailing twelve months unless noted, from SEC filings and end-of-day prices.
How NGG and WMB compare
Williams Companies grew revenue faster over the last twelve months (8.7% versus −3.8% for National Grid).
Williams Companies keeps more of each dollar of sales as profit, with a net margin of 25.2% compared with 18.3% at National Grid.
Williams Companies pays a dividend yielding 2.8%; National Grid does not pay one.
Williams Companies scores higher on the StockData Score (8 against 3 for National Grid), which adds up 30 checks on valuation, growth, past performance, financial health and dividends.
Key numbers
A dot marks the better figure where higher or lower is clearly better.
| Metric | NGG | WMB |
|---|---|---|
| Size and price | ||
| Market cap | – | $90.9B |
| Share price | $83.95 | $74.35 |
| Change, 1 year | 11.1% | 30.5% |
| Change, 5 years | 30.3% | 160% |
| Beta (5Y) | 0.40 | 0.53 |
| Employees | 33K | 5,987 |
| StockData Score | ||
| Total score | 3 | 8 (better) |
| Valuation score | 0 | 0 |
| Growth score | 0 | 1 (better) |
| Performance score | 2 | 5 (better) |
| Health score | 1 (better) | 0 |
| Dividend score | 0 | 2 (better) |
| Valuation | ||
| P/E | – | 29.6× |
| P/S | – | 7.5× |
| P/B | – | 6.9× |
| EV/EBITDA | – | 17.7× |
| PEG | – | 3.44 |
| FCF yield | – | −0.12% |
| Fair value | – | $50.67 |
| Margin of safety | – | −46.7% |
| Growth | ||
| Revenue growth (TTM) | −3.8% | 8.7% (better) |
| Revenue growth, 5Y average | 5.3% | 9.1% (better) |
| Net income growth (TTM) | 11.7% | 26.5% (better) |
| EPS growth (TTM) | 6.2% | 26.1% (better) |
| EPS growth, 5Y average | 7.1% | 66.0% (better) |
| Profitability | ||
| Operating margin | 30.7% | 38.2% (better) |
| Net margin | 18.3% | 25.2% (better) |
| FCF margin | – | −0.88% |
| Return on equity | 8.4% | 24.0% (better) |
| Return on invested capital | 5.0% | 8.5% (better) |
| Financial health | ||
| Debt / equity | 1.19 (better) | 2.33 |
| Net debt / EBITDA | 8.54 | 4.37 (better) |
| Interest coverage | 3.2× (better) | 3.1× |
| Current ratio | 0.76 (better) | 0.48 |
| Altman Z-score | – | 1.32 |
| Piotroski F-score | – | 6 |
| Dividends and buybacks | ||
| Dividend yield | – | 2.8% |
| Payout ratio | 50.1% | 81.5% |
| Years of dividend growth | – | 8 |
| Dividend growth, 5Y average | – | 4.6% |
| Buyback yield | – | −0.01% |
| Shareholder yield | – | 2.8% |
| Ownership | ||
| Held by institutions | 1.2% | 89.8% |
| Held by insiders | 0.00% | 0.49% |
| Insider net buying, 12 months | – | −$11.0M |
| Short interest, % of float | – | 2.2% |
Go deeper
- NGG stock overview
- NGG income statement
- NGG valuation and score
- WMB stock overview
- WMB income statement
- WMB valuation and score
Other comparisons
For information only, not investment advice. Check the source filings before relying on any figure.