NATIONAL GRID PLC-SP ADR (NGG) Fundamental Analysis & Valuation

NYSE:NGG • US6362744095

90.9 USD
+0.09 (+0.1%)
At close: Mar 13, 2026
90.9 USD
0 (0%)
After Hours: 3/13/2026, 7:48:12 PM
Overview Stock Chart Technical Analysis Fundamental Analysis Forecast Earnings Financials Ownership News

This NGG fundamental analysis includes valuation metrics, fair value assessment, financial health analysis, profitability trends, growth metrics and dividend sustainability analysis.

Fundamental Rating

5

NGG gets a fundamental rating of 5 out of 10. The analysis compared the fundamentals against 26 industry peers in the Multi-Utilities industry. While NGG has a great profitability rating, there are quite some concerns on its financial health. NGG is quite expensive at the moment. It does show a decent growth rate.


Dividend Valuation Growth Profitability Health

7

1. NGG Profitability Analysis

1.1 Basic Checks

  • NGG had positive earnings in the past year.
  • NGG had a positive operating cash flow in the past year.
  • NGG had positive earnings in each of the past 5 years.
  • NGG had a positive operating cash flow in each of the past 5 years.
NGG Yearly Net Income VS EBIT VS OCF VS FCFNGG Yearly Net Income VS EBIT VS OCF VS FCFYearly Net Income VS EBIT VS OCF VS FCF 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 0 2B -2B 4B 6B

1.2 Ratios

  • The Return On Assets of NGG (2.77%) is better than 88.46% of its industry peers.
  • NGG has a worse Return On Equity (7.72%) than 65.38% of its industry peers.
  • NGG has a better Return On Invested Capital (4.11%) than 76.92% of its industry peers.
  • Measured over the past 3 years, the Average Return On Invested Capital for NGG is in line with the industry average of 3.74%.
Industry RankSector Rank
ROA 2.77%
ROE 7.72%
ROIC 4.11%
ROA(3y)4.49%
ROA(5y)3.68%
ROE(3y)13.91%
ROE(5y)11.98%
ROIC(3y)4.25%
ROIC(5y)4.02%
NGG Yearly ROA, ROE, ROICNGG Yearly ROA, ROE, ROICYearly ROA, ROE, ROIC 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 10 20 30

1.3 Margins

  • NGG has a Profit Margin of 16.43%. This is amongst the best in the industry. NGG outperforms 88.46% of its industry peers.
  • In the last couple of years the Profit Margin of NGG has grown nicely.
  • The Operating Margin of NGG (29.57%) is better than 96.15% of its industry peers.
  • NGG's Operating Margin has improved in the last couple of years.
  • NGG's Gross Margin of 87.92% is amongst the best of the industry. NGG outperforms 92.31% of its industry peers.
  • NGG's Gross Margin has been stable in the last couple of years.
Industry RankSector Rank
OM 29.57%
PM (TTM) 16.43%
GM 87.92%
OM growth 3Y9.26%
OM growth 5Y3.21%
PM growth 3Y7.01%
PM growth 5Y12.68%
GM growth 3Y1.78%
GM growth 5Y0.92%
NGG Yearly Profit, Operating, Gross MarginsNGG Yearly Profit, Operating, Gross MarginsYearly Profit, Operating, Gross Margins 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 20 40 60 80

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3

2. NGG Health Analysis

2.1 Basic Checks

  • The Return on Invested Capital (ROIC) is below the Cost of Capital (WACC), so NGG is destroying value.
  • The number of shares outstanding for NGG has been increased compared to 1 year ago.
  • Compared to 5 years ago, NGG has more shares outstanding
  • The debt/assets ratio for NGG has been reduced compared to a year ago.
NGG Yearly Shares OutstandingNGG Yearly Shares OutstandingYearly Shares Outstanding 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 200M 400M 600M 800M
NGG Yearly Total Debt VS Total AssetsNGG Yearly Total Debt VS Total AssetsYearly Total Debt VS Total Assets 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 20B 40B 60B 80B 100B

2.2 Solvency

  • NGG has an Altman-Z score of 1.48. This is a bad value and indicates that NGG is not financially healthy and even has some risk of bankruptcy.
  • With an excellent Altman-Z score value of 1.48, NGG belongs to the best of the industry, outperforming 100.00% of the companies in the same industry.
  • NGG has a Debt/Equity ratio of 1.14. This is a high value indicating a heavy dependency on external financing.
  • With an excellent Debt to Equity ratio value of 1.14, NGG belongs to the best of the industry, outperforming 92.31% of the companies in the same industry.
Industry RankSector Rank
Debt/Equity 1.14
Debt/FCF N/A
Altman-Z 1.48
ROIC/WACC0.57
WACC7.17%
NGG Yearly LT Debt VS Equity VS FCFNGG Yearly LT Debt VS Equity VS FCFYearly LT Debt VS Equity VS FCF 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 0 10B 20B 30B 40B

2.3 Liquidity

  • A Current Ratio of 0.97 indicates that NGG may have some problems paying its short term obligations.
  • NGG has a Current ratio of 0.97. This is in the better half of the industry: NGG outperforms 61.54% of its industry peers.
  • NGG has a Quick Ratio of 0.97. This is a bad value and indicates that NGG is not financially healthy enough and could expect problems in meeting its short term obligations.
  • The Quick ratio of NGG (0.90) is better than 84.62% of its industry peers.
Industry RankSector Rank
Current Ratio 0.97
Quick Ratio 0.9
NGG Yearly Current Assets VS Current LiabilitesNGG Yearly Current Assets VS Current LiabilitesYearly Current Assets VS Current Liabilites 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 5B 10B 15B 20B

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WACCDebt/EquityHow to determine the health of a companyAltman-Z scoreShow peers with great health

4

3. NGG Growth Analysis

3.1 Past

  • The earnings per share for NGG have decreased by -7.56% in the last year.
  • NGG shows a small growth in Earnings Per Share. Measured over the last years, the EPS has been growing by 7.68% yearly.
  • The Revenue has decreased by -9.52% in the past year.
  • Measured over the past years, NGG shows a small growth in Revenue. The Revenue has been growing by 4.80% on average per year.
EPS 1Y (TTM)-7.56%
EPS 3Y9.11%
EPS 5Y7.68%
EPS Q2Q%6.05%
Revenue 1Y (TTM)-9.52%
Revenue growth 3Y0.21%
Revenue growth 5Y4.8%
Sales Q2Q%-11.25%

3.2 Future

  • NGG is expected to show quite a strong growth in Earnings Per Share. In the coming years, the EPS will grow by 8.34% yearly.
  • The Revenue is expected to grow by 9.22% on average over the next years. This is quite good.
EPS Next Y8.98%
EPS Next 2Y10.22%
EPS Next 3Y9.24%
EPS Next 5Y8.34%
Revenue Next Year-6.45%
Revenue Next 2Y1.78%
Revenue Next 3Y3.99%
Revenue Next 5Y9.22%

3.3 Evolution

  • When comparing the EPS growth rate of the last years to the growth rate of the upcoming years, we see that the growth is stable.
  • The Revenue growth rate is accelerating: in the next years the growth will be better than in the last years.
NGG Yearly Revenue VS EstimatesNGG Yearly Revenue VS EstimatesYearly Revenue VS Estimates 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 10B 20B 30B
NGG Yearly EPS VS EstimatesNGG Yearly EPS VS EstimatesYearly EPS VS Estimates 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 1 2 3 4 5

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3

4. NGG Valuation Analysis

4.1 Price/Earnings Ratio

  • The Price/Earnings ratio is 18.18, which indicates a rather expensive current valuation of NGG.
  • NGG's Price/Earnings is on the same level as the industry average.
  • Compared to an average S&P500 Price/Earnings ratio of 25.70, NGG is valued a bit cheaper.
  • Based on the Price/Forward Earnings ratio of 15.31, the valuation of NGG can be described as correct.
  • Compared to the rest of the industry, the Price/Forward Earnings ratio of NGG indicates a somewhat cheap valuation: NGG is cheaper than 65.38% of the companies listed in the same industry.
  • NGG is valuated rather cheaply when we compare the Price/Forward Earnings ratio to 23.84, which is the current average of the S&P500 Index.
Industry RankSector Rank
PE 18.18
Fwd PE 15.31
NGG Price Earnings VS Forward Price EarningsNGG Price Earnings VS Forward Price Earnings ChartPrice Earnings - Forward Price Earnings PE FPE 5 10 15 20 25

4.2 Price Multiples

  • NGG's Enterprise Value to EBITDA ratio is a bit more expensive when compared to the industry. NGG is more expensive than 76.92% of the companies in the same industry.
Industry RankSector Rank
P/FCF N/A
EV/EBITDA 13.79
NGG Per share dataNGG EPS, Sales, OCF, FCF, BookValue per sharePer Share Data Per Share 0 10 20 30 40 50

4.3 Compensation for Growth

  • The high PEG Ratio(NY), which compensates the Price/Earnings for growth, indicates NGG does not grow enough to justify the current Price/Earnings ratio.
  • NGG has a very decent profitability rating, which may justify a higher PE ratio.
PEG (NY)2.03
PEG (5Y)2.37
EPS Next 2Y10.22%
EPS Next 3Y9.24%

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Price/EarningsPrice/FCFFCF per shareEV/EBITDAPEG RATIOShow best valued peers

5

5. NGG Dividend Analysis

5.1 Amount

  • With a Yearly Dividend Yield of 3.49%, NGG has a reasonable but not impressive dividend return.
  • Compared to an average industry Dividend Yield of 3.83, NGG has a dividend in line with its industry peers.
  • NGG's Dividend Yield is rather good when compared to the S&P500 average which is at 1.82.
Industry RankSector Rank
Dividend Yield 3.49%

5.2 History

  • The dividend of NGG is nicely growing with an annual growth rate of 10.55%!
  • NGG has been paying a dividend for at least 10 years, so it has a reliable track record.
  • NGG has not decreased its dividend in the last 3 years.
Dividend Growth(5Y)10.55%
Div Incr Years3
Div Non Decr Years3
NGG Yearly Dividends per shareNGG Yearly Dividends per shareYearly Dividends per share 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2 4 6

5.3 Sustainability

  • 56.13% of the earnings are spent on dividend by NGG. This is a bit on the high side, but may be sustainable.
  • The dividend of NGG is growing, but the earnings are growing slower. This means the dividend growth is not sustainable.
DP56.13%
EPS Next 2Y10.22%
EPS Next 3Y9.24%
NGG Yearly Income VS Free CF VS DividendNGG Yearly Income VS Free CF VS DividendYearly Income VS Free CF VS Dividend 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 0 2B -2B 4B 6B
NGG Dividend Payout.NGG Dividend Payout, showing the Payout Ratio.NGG Dividend Payout.PayoutRetained Earnings

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NGG Fundamentals: All Metrics, Ratios and Statistics

NATIONAL GRID PLC-SP ADR

NYSE:NGG (3/13/2026, 7:48:12 PM)

After market: 90.9 0 (0%)

90.9

+0.09 (+0.1%)

Chartmill FA Rating
GICS SectorUtilities
GICS IndustryGroupUtilities
GICS IndustryMulti-Utilities
Earnings (Last)11-06
Earnings (Next)05-14
Inst Owners57.81%
Inst Owner Change6.59%
Ins Owners0.1%
Ins Owner ChangeN/A
Market Cap90.38B
Revenue(TTM)17.48B
Net Income(TTM)2.87B
Analysts78.33
Price Target86.59 (-4.74%)
Short Float %0.24%
Short Ratio2.57
Dividend
Industry RankSector Rank
Dividend Yield 3.49%
Yearly Dividend2.36
Dividend Growth(5Y)10.55%
DP56.13%
Div Incr Years3
Div Non Decr Years3
Ex-DateN/A
Surprises & Revisions
EPS beat(2)N/A
Avg EPS beat(2)N/A
Min EPS beat(2)N/A
Max EPS beat(2)N/A
EPS beat(4)N/A
Avg EPS beat(4)N/A
Min EPS beat(4)N/A
Max EPS beat(4)N/A
EPS beat(8)N/A
Avg EPS beat(8)N/A
EPS beat(12)N/A
Avg EPS beat(12)N/A
EPS beat(16)N/A
Avg EPS beat(16)N/A
Revenue beat(2)N/A
Avg Revenue beat(2)N/A
Min Revenue beat(2)N/A
Max Revenue beat(2)N/A
Revenue beat(4)N/A
Avg Revenue beat(4)N/A
Min Revenue beat(4)N/A
Max Revenue beat(4)N/A
Revenue beat(8)N/A
Avg Revenue beat(8)N/A
Revenue beat(12)N/A
Avg Revenue beat(12)N/A
Revenue beat(16)N/A
Avg Revenue beat(16)N/A
PT rev (1m)0.11%
PT rev (3m)6.8%
EPS NQ rev (1m)N/A
EPS NQ rev (3m)N/A
EPS NY rev (1m)0.01%
EPS NY rev (3m)0.62%
Revenue NQ rev (1m)N/A
Revenue NQ rev (3m)N/A
Revenue NY rev (1m)0.26%
Revenue NY rev (3m)0.38%
Valuation
Industry RankSector Rank
PE 18.18
Fwd PE 15.31
P/S 3.86
P/FCF N/A
P/OCF 8.55
P/B 1.82
P/tB 2.79
EV/EBITDA 13.79
EPS(TTM)5
EY5.5%
EPS(NY)5.94
Fwd EY6.53%
FCF(TTM)-2.54
FCFYN/A
OCF(TTM)10.63
OCFY11.7%
SpS23.54
BVpS50.08
TBVpS32.56
PEG (NY)2.03
PEG (5Y)2.37
Graham Number75.06
Profitability
Industry RankSector Rank
ROA 2.77%
ROE 7.72%
ROCE 5.47%
ROIC 4.11%
ROICexc 4.29%
ROICexgc 5.01%
OM 29.57%
PM (TTM) 16.43%
GM 87.92%
FCFM N/A
ROA(3y)4.49%
ROA(5y)3.68%
ROE(3y)13.91%
ROE(5y)11.98%
ROIC(3y)4.25%
ROIC(5y)4.02%
ROICexc(3y)4.48%
ROICexc(5y)4.23%
ROICexgc(3y)5.3%
ROICexgc(5y)5%
ROCE(3y)5.75%
ROCE(5y)5.44%
ROICexgc growth 3Y-2.54%
ROICexgc growth 5Y-0.66%
ROICexc growth 3Y-0.77%
ROICexc growth 5Y-1.18%
OM growth 3Y9.26%
OM growth 5Y3.21%
PM growth 3Y7.01%
PM growth 5Y12.68%
GM growth 3Y1.78%
GM growth 5Y0.92%
F-Score5
Asset Turnover0.17
Health
Industry RankSector Rank
Debt/Equity 1.14
Debt/FCF N/A
Debt/EBITDA 5.5
Cap/Depr 387.71%
Cap/Sales 55.95%
Interest Coverage 2.7
Cash Conversion 102.64%
Profit Quality N/A
Current Ratio 0.97
Quick Ratio 0.9
Altman-Z 1.48
F-Score5
WACC7.17%
ROIC/WACC0.57
Cap/Depr(3y)361.46%
Cap/Depr(5y)334.74%
Cap/Sales(3y)40%
Cap/Sales(5y)37.08%
Profit Quality(3y)N/A
Profit Quality(5y)N/A
High Growth Momentum
Growth
EPS 1Y (TTM)-7.56%
EPS 3Y9.11%
EPS 5Y7.68%
EPS Q2Q%6.05%
EPS Next Y8.98%
EPS Next 2Y10.22%
EPS Next 3Y9.24%
EPS Next 5Y8.34%
Revenue 1Y (TTM)-9.52%
Revenue growth 3Y0.21%
Revenue growth 5Y4.8%
Sales Q2Q%-11.25%
Revenue Next Year-6.45%
Revenue Next 2Y1.78%
Revenue Next 3Y3.99%
Revenue Next 5Y9.22%
EBIT growth 1Y-1.73%
EBIT growth 3Y9.49%
EBIT growth 5Y8.16%
EBIT Next Year54.17%
EBIT Next 3Y24.85%
EBIT Next 5Y19.13%
FCF growth 1Y-629.77%
FCF growth 3YN/A
FCF growth 5YN/A
OCF growth 1Y8.99%
OCF growth 3Y2.21%
OCF growth 5Y7.68%

NATIONAL GRID PLC-SP ADR / NGG FAQ

What is the fundamental rating for NGG stock?

ChartMill assigns a fundamental rating of 5 / 10 to NGG.


Can you provide the valuation status for NATIONAL GRID PLC-SP ADR?

ChartMill assigns a valuation rating of 3 / 10 to NATIONAL GRID PLC-SP ADR (NGG). This can be considered as Overvalued.


What is the profitability of NGG stock?

NATIONAL GRID PLC-SP ADR (NGG) has a profitability rating of 7 / 10.


What are the PE and PB ratios of NATIONAL GRID PLC-SP ADR (NGG) stock?

The Price/Earnings (PE) ratio for NATIONAL GRID PLC-SP ADR (NGG) is 18.18 and the Price/Book (PB) ratio is 1.82.


What is the financial health of NATIONAL GRID PLC-SP ADR (NGG) stock?

The financial health rating of NATIONAL GRID PLC-SP ADR (NGG) is 3 / 10.