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EIX vs. NGG: Edison vs. National Grid Stock Comparison

How do Edison (EIX) and National Grid (NGG) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Edison (EIX) and National Grid (NGG) both fall under the Utilities industry group, but EIX is classified in Electric Utilities while NGG is classified in Multi-Utilities.

Edison (EIX) trades as ordinary local shares, while National Grid (NGG) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.

Company profile comparison for Edison (EIX) and National Grid (NGG)
Profile ItemEIXNGG
NameEdison InternationalNational Grid plc Sponsored ADR
Country/RegionUnited StatesUnited Kingdom
GICS SectorUtilitiesUtilities
GICS Industry GroupUtilitiesUtilities
GICS IndustryElectric UtilitiesMulti-Utilities
GICS Sub-IndustryElectric UtilitiesMulti-Utilities
Market Capitalization22.84 billion USD83.60 billion USD
CurrencyUSDUSD
ExchangeNYSENYSE
Listing DateMay 3, 1973August 10, 2005
Security TypeCommon StockADR

Price Performance

Cumulative Growth

EIX
NGG
GSPC
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Edison (EIX) vs. National Grid (NGG), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Edison (EIX) and National Grid (NGG). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Edison (EIX) and National Grid (NGG). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Edison (EIX) and National Grid (NGG)
MetricEIXNGG
Total Return (1Y)11.26%13.00%
Total Return (3Y, Annualized)3.52%19.82%
Total Return (5Y, Annualized)3.43%12.34%

Risk Profile

Drawdown History

EIX
NGG
GSPC
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Edison (EIX) vs. National Grid (NGG), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Edison (EIX) and National Grid (NGG). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Edison (EIX) and National Grid (NGG)
MetricEIXNGG
Volatility (1Y, Annualized)36.47%22.32%
Beta (5Y)0.550.73
Max Drawdown (5Y)-43.88%-39.20%
Avg. Volume (3M)5.15M911.70K

Risk-Adjusted Performance

Risk-Return Positioning

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EIX and NGG are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Edison (EIX) and National Grid (NGG)
MetricEIXNGG
Sharpe Ratio (1Y)0.190.39
Sortino Ratio (1Y)0.230.54

Profitability

ROE (TTM)

Edison (EIX) at 18.76% clears its industry range for ROE, a sharper capital-efficiency signal than National Grid (NGG) at 10.31%, which is closer to a typical peer reading.

EIX

Utilities industry group

18.76%

EIX
18.76%
Max
17.99%
Q3
12.01%
Median
9.44%
Q1
7.56%
Min
2.17%

NGG

Utilities industry group

10.31%

Max
17.99%
Q3
12.01%
NGG
10.31%
Median
9.44%
Q1
7.56%
Min
2.17%
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Edison (EIX) vs. National Grid (NGG): A comparison of their ROE against the Utilities industry group benchmark.

Net Margin (TTM)

For every dollar of sales, both Edison (EIX) at 19.60% and National Grid (NGG) at 21.15% retain more as net profit than most peers, landing in the top net margin quartile of their industries.

EIX

Utilities industry group

19.60%

Max
28.78%
EIX
19.60%
Q3
17.30%
Median
12.73%
Q1
9.18%
Min
-0.20%

NGG

Utilities industry group

21.15%

Max
28.78%
NGG
21.15%
Q3
17.30%
Median
12.73%
Q1
9.18%
Min
-0.20%
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Edison (EIX) vs. National Grid (NGG): A comparison of their net margin against the Utilities industry group benchmark.

Operating Margin (TTM)

Both Edison (EIX) at 21.53% and National Grid (NGG) at 28.64% run core operations about as efficiently as their industries’ norm — neither stands out on operating profitability.

EIX

Utilities industry group

21.53%

Max
53.83%
Q3
31.12%
Median
23.62%
EIX
21.53%
Q1
15.45%
Min
-4.90%

NGG

Utilities industry group

28.64%

Max
53.83%
Q3
31.12%
NGG
28.64%
Median
23.62%
Q1
15.45%
Min
-4.90%
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Edison (EIX) vs. National Grid (NGG): A comparison of their operating margin against the Utilities industry group benchmark.

Profitability Metrics

Profitability metrics for Edison (EIX) and National Grid (NGG)
MetricEIXNGG
ROE (TTM)18.76%10.31%
ROA (TTM)3.49%3.33%
Net Margin (TTM)19.60%21.15%
Operating Margin (TTM)21.53%28.64%
Gross Margin (TTM)59.44%100.00%

Growth

Revenue Growth

Edison (EIX) at 9.76% is around its peer norm for revenue growth, while National Grid (NGG) at -3.76% drops into the bottom quartile, signaling weaker demand or pricing momentum.

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Edison (EIX) vs. National Grid (NGG): A comparison of their Revenue Growth across different time periods.

EPS Growth

Only one side can be read here: Edison (EIX) reports EPS growth of 248.94%, ranked against its industry; National Grid (NGG) has no EPS growth figure this period.

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Edison (EIX) vs. National Grid (NGG): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Edison (EIX) and National Grid (NGG)
MetricEIXNGG
Revenue Growth (YoY)9.76%-3.76%
Revenue Growth (3Y CAGR)3.90%-6.53%
EPS Growth (YoY)248.94%--
EPS Growth (3Y CAGR)93.27%-30.59%

Financial Strength

Current Ratio (MRQ)

Edison (EIX) at 0.77 keeps current ratio within its industry’s typical mid-range, while National Grid (NGG) at 0.62 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for NGG.

EIX

Utilities industry group

0.77

Max
1.90
Q3
1.17
Median
0.88
EIX
0.77
Q1
0.66
Min
0.29

NGG

Utilities industry group

0.62

Max
1.90
Q3
1.17
Median
0.88
Q1
0.66
NGG
0.62
Min
0.29
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Edison (EIX) vs. National Grid (NGG): A comparison of their current ratio against the Utilities industry group benchmark.

Debt / Equity (MRQ)

National Grid (NGG) at 1.32 carries an industry-typical debt-to-equity mix, while Edison (EIX) at 2.20 uses more debt funding than most peers.

EIX

Utilities industry group

2.20

Max
2.63
EIX
2.20
Q3
1.77
Median
1.35
Q1
0.84
Min
0.00

NGG

Utilities industry group

1.32

Max
2.63
Q3
1.77
Median
1.35
NGG
1.32
Q1
0.84
Min
0.00
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Edison (EIX) vs. National Grid (NGG): A comparison of their debt-to-equity ratio against the Utilities industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Edison (EIX) and National Grid (NGG)
MetricEIXNGG
Current Ratio (MRQ)0.770.62
Debt / Equity (MRQ)2.201.32
Net Debt / EBITDA5.266.32

Dividends

Dividend Yield (TTM)

Edison (EIX) at 5.76% offers top-quartile income, while National Grid (NGG) at 0.57% sits in the bottom quartile — a wide gap in cash returned to shareholders.

EIX

Utilities industry group

5.76%

Max
6.66%
EIX
5.76%
Q3
3.58%
Median
2.85%
Q1
0.66%
Min
0.00%

NGG

Utilities industry group

0.57%

Max
6.66%
Q3
3.58%
Median
2.85%
Q1
0.66%
NGG
0.57%
Min
0.00%
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Edison (EIX) vs. National Grid (NGG): A comparison of their dividend yield against the Utilities industry group benchmark.

Dividend Payout Ratio (TTM)

Edison (EIX) at 37.30% pays out a band-typical share of earnings, while National Grid (NGG) at 71.97% distributes more than its industry norm — less retained, thinner cover.

EIX

Utilities industry group

37.30%

Max
113.04%
Q3
68.72%
Median
56.38%
EIX
37.30%
Q1
32.38%
Min
0.00%

NGG

Utilities industry group

71.97%

Max
113.04%
NGG
71.97%
Q3
68.72%
Median
56.38%
Q1
32.38%
Min
0.00%
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Edison (EIX) vs. National Grid (NGG): A comparison of their payout ratio against the Utilities industry group benchmark.

Dividend Metrics

Dividend metrics for Edison (EIX) and National Grid (NGG)
MetricEIXNGG
Dividend Yield (TTM)5.76%0.57%
Dividend Payout Ratio (TTM)37.30%71.97%

Valuation

P/E Ratio (TTM)

Edison (EIX) at 6.31 sits in the cheaper P/E ratio quartile, while National Grid (NGG) at 15.54 is closer to its industry’s usual earnings multiple — a discount for EIX, though growth and earnings durability still matter.

EIX

Utilities industry group

6.31

Max
31.22
Q3
23.30
Median
19.64
Q1
15.17
EIX
6.31
Min
3.34

NGG

Utilities industry group

15.54

Max
31.22
Q3
23.30
Median
19.64
NGG
15.54
Q1
15.17
Min
3.34
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Edison (EIX) vs. National Grid (NGG): A comparison of their P/E ratio against the Utilities industry group benchmark.

P/S Ratio (TTM)

Edison (EIX) at 1.23 looks cheap on sales in the lower P/S ratio quartile, while National Grid (NGG) at 4.46 looks rich in the upper quartile — a clear gap in price per dollar of revenue.

EIX

Utilities industry group

1.23

Max
6.35
Q3
3.63
Median
2.63
Q1
1.52
EIX
1.23
Min
0.00

NGG

Utilities industry group

4.46

Max
6.35
NGG
4.46
Q3
3.63
Median
2.63
Q1
1.52
Min
0.00
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Edison (EIX) vs. National Grid (NGG): A comparison of their P/S ratio against the Utilities industry group benchmark.

P/B Ratio (MRQ)

Edison (EIX) at 1.28 sits in the lower P/B ratio quartile relative to book while National Grid (NGG) at 9.36 prices above its industry range — a wide valuation gap against assets.

EIX

Utilities industry group

1.28

Max
3.12
Q3
2.21
Median
1.83
Q1
1.46
EIX
1.28
Min
0.34

NGG

Utilities industry group

9.36

NGG
9.36
Max
3.12
Q3
2.21
Median
1.83
Q1
1.46
Min
0.34
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Edison (EIX) vs. National Grid (NGG): A comparison of their P/B ratio against the Utilities industry group benchmark.

Valuation Metrics

Valuation metrics for Edison (EIX) and National Grid (NGG)
MetricEIXNGG
P/E Ratio (TTM)6.3115.54
P/S Ratio (TTM)1.234.46
P/B Ratio (MRQ)1.289.36
Free Cash Flow Yield (TTM)-0.77%-5.94%