Lowest-Rated StocksLowest-RatedNYSE:NGG National Grid Transco (NGG) Stock Price, News & Analysis $81.22 +0.01 (+0.01%) As of 02:13 PM Eastern This is a fair market value price provided by Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsDividendFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock About National Grid Transco Stock (NYSE:NGG) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get National Grid Transco alerts:Sign Up Key Stats Today's Range$81.12▼$81.9550-Day Range$79.46▼$87.6652-Week Range$67.51▼$94.64Volume371,277 shsAverage Volume1.15 million shsMarket Capitalization$80.82 billionP/E RatioN/ADividend Yield5.29%Price Target$85.50Consensus RatingReduce Company Overview National Grid Transco (NYSE: NGG) is a utility company focused on the transmission and distribution of electricity and natural gas. The company builds, owns, operates and maintains large-scale energy infrastructure, including high-voltage electricity transmission lines, electricity distribution networks and high-pressure gas pipelines. Its core activities center on providing safe, reliable delivery of energy to residential, commercial and industrial customers while meeting regulatory requirements across its service territories. Services provided by National Grid Transco encompass network operation and maintenance, system balancing and control, metering and connections, and capital investment in grid modernization and reliability projects. As a regulated utility, it works with national and regional regulators to set tariffs and investment plans, and it undertakes long-term asset management to support energy security and system resilience. The company also engages in planning and constructing upgrades and interconnections to facilitate electricity flows between regions and to integrate new generation and demand-side technologies. Historically linked to the privatization and consolidation of energy networks in the United Kingdom, the company has a significant presence in both the U.K. and parts of the northeastern United States, serving a mix of urban and regional areas. It is structured to manage large, geographically dispersed infrastructure portfolios and to respond to evolving regulatory, environmental and technological trends affecting the electricity and gas sectors. National Grid Transco’s securities have been available to international investors, including through listings in the U.S. market under the ticker NGG.AI Generated. May Contain Errors. Read More National Grid Transco Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks65th Percentile Overall ScoreNGG MarketRank™: National Grid Transco scored higher than 65% of companies evaluated by MarketBeat, and ranked 51st out of 97 stocks in the utilities sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion2.1 / 5Analyst RatingReduce Consensus RatingNational Grid Transco has received a consensus rating of Reduce. The company's average rating score is 1.90, and is based on no strong buy ratings, 1 buy rating, 7 hold ratings, and 2 sell ratings.Upside/DownsideThe consensus price target for National Grid Transco is close to its current price, suggesting limited near-term upside or downside.Amount of Analyst CoverageNational Grid Transco has only been the subject of 4 research reports in the past 90 days.Read more about National Grid Transco's stock forecast and price target. Earnings and Valuation1.3 / 5Proj. Earnings Growth9.56% Earnings GrowthEarnings for National Grid Transco are expected to grow by 9.56% in the coming year, from $6.07 to $6.65 per share.Price to Earnings Growth RatioNational Grid Transco has a PEG Ratio of 1.14. PEG Ratios above 1 indicate that a company could be overvalued.Price to Book Value per Share RatioNational Grid Transco has a P/B Ratio of 1.61. P/B Ratios below 3 indicates that a company is reasonably valued with respect to its assets and liabilities. Short Interest5.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted0.08% of the float of National Grid Transco has been sold short.Short Interest Ratio / Days to CoverNational Grid Transco has a short interest ratio ("days to cover") of 0.92, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in National Grid Transco has recently decreased by 47.74%, indicating that investor sentiment is improving significantly. Dividend2.5 / 5Dividend StrengthModerate Dividend LeadershipNational Grid Transco is a leading dividend payer. It pays a dividend yield of 5.23%, putting its dividend yield in the top 25% of dividend-paying stocks.Dividend GrowthNational Grid Transco does not have a long track record of dividend growth.Dividend SustainabilityBased on earnings estimates, National Grid Transco will have a dividend payout ratio of 64.81% next year. This indicates that National Grid Transco will be able to sustain or increase its dividend.Read more about National Grid Transco's dividend. News and Social Media3.8 / 5News Sentiment1.00 News SentimentNational Grid Transco has a news sentiment score of 1.00. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a higher news sentiment than the 0.64 average news sentiment score of Utilities companies.News Coverage This WeekMarketBeat has tracked 8 news articles for National Grid Transco this week, compared to 2 articles on an average week.Search Interest5 people have searched for NGG on MarketBeat in the last 30 days. This is an increase of 67% compared to the previous 30 days.MarketBeat FollowsOnly 2 people have added National Grid Transco to their MarketBeat watchlist in the last 30 days. This is a decrease of -33% compared to the previous 30 days. Company Ownership0.1 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, National Grid Transco insiders have not sold or bought any company stock.Percentage Held by Institutions4.68% of the stock of National Grid Transco is held by institutions.Read more about National Grid Transco's insider trading history. Receive NGG Stock News and Ratings via Email Sign-up to receive the latest news and ratings for National Grid Transco and its competitors with MarketBeat's FREE daily newsletter. Submit View SMS TermsSMS is currently available in Australia, Belgium, Canada, France, Germany, Ireland, Italy, New Zealand, the Netherlands, Singapore, South Africa, Spain, Switzerland, the United Kingdom, and the United States. By entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. NGG Stock News HeadlinesNational Grid Transco (NYSE:NGG) Raised to "Buy" at Wall Street ZenJuly 25 at 1:18 AM | americanbankingnews.comNational Grid Wins Strong Shareholder Backing at 2026 AGMJuly 16, 2026 | theglobeandmail.comWhat Elon told his top shareholders in TexasLate last year, Elon Musk gathered top shareholders at Tesla's Texas Gigafactory to unveil a plan to double America's energy output without building a single new power plant. The plan centers on a little-known Tesla-incubated venture already generating over 12 billion dollars a year and growing 168 percent annually. Musk says it could grow faster than Tesla's car business. A public reveal is expected on October 21, before wider attention catches on.July 28 at 1:00 AM | Banyan Hill Publishing (Ad)National Grid to invest $1.75B for 35% stake in U.S. AI power companyJuly 1, 2026 | seekingalpha.comNational Grid to Invest $1.75 Billion in Joulent in U.S. Energy PushJuly 1, 2026 | wsj.comUK's National Grid bets $1.75 billion on AI power boom with Joulent investmentJuly 1, 2026 | reuters.comNational Grid: A Small Downgrade In H2 2026June 25, 2026 | seekingalpha.comNational Grid Celebrates 17-Year Partnership with ISN®June 23, 2026 | globenewswire.comSee More Headlines NGG Stock Analysis - Frequently Asked Questions How have NGG shares performed this year? National Grid Transco's stock was trading at $77.44 at the beginning of 2026. Since then, NGG shares have increased by 5.6% and is now trading at $81.8150. Who are National Grid Transco's major shareholders? National Grid Transco's top institutional shareholders include Gradient Investments LLC (0.01%), First Bank & Trust, Fulton Bank N.A. and Northside Capital Management LLC. How do I buy shares of National Grid Transco? Shares of NGG stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of National Grid Transco own? Based on aggregate information from My MarketBeat watchlists, some other companies that National Grid Transco investors own include National Grid (NG.L), AT&T (T), Verizon Communications (VZ), Enterprise Products Partners (EPD), Pfizer (PFE), Johnson & Johnson (JNJ) and International Business Machines (IBM). Company Calendar Record date for 7/23 Dividend5/29/2026Ex-Dividend for 7/23 Dividend5/29/2026Dividend Payable7/23/2026Today7/28/2026Fiscal Year End3/31/2027Get Stock Alerts Health Indicator TradeSmith's Health IndicatorA long-term volatility-based measure designed for securities held 12 months or longer.Green: Strong and healthy uptrend with normal pullbacks.Yellow: Significant pullback but still within expected volatility.Red: Dropped beyond expected volatility; considered unhealthy. Yellow Zone (5d) 1-Year History Jul 25 Oct 25 Jan 26 Apr 26 Jul 26 As of 5 days ago, NGG's financial health entered the Yellow zone, according to TradeSmith. Industry, Sector and Symbol Stock ExchangeNYSE SectorUtilities Industry UTIL - ELEC PWR Sub-IndustryUtilities Current SymbolNYSE:NGG CIK1004315 Webwww.nationalgrid.com Phone442070043000Fax011-44-20-7004-3004Employees33,017Year Founded1990Price Target and Rating Average Price Target for National Grid Transco$85.50 High Price Target$85.50 Low Price Target$85.50 Potential Upside/Downside+5.2%Consensus RatingReduce Rating Score (0-4)1.90 Research Coverage10 Analysts Profitability EPS (Trailing Twelve Months)N/A Trailing P/E RatioN/A Forward P/E Ratio13.39 P/E Growth1.14Net IncomeN/A Net MarginsN/A Pretax MarginN/A Return on EquityN/A Return on AssetsN/A Debt Debt-to-Equity Ratio1.09 Current Ratio0.76 Quick Ratio0.71 Sales & Book Value Annual Sales$17.69 billion Price / Sales4.57 Cash Flow$6.55 per share Price / Cash Flow12.42 Book Value$50.70 per share Price / Book1.60Miscellaneous Outstanding Shares995,142,000Free FloatN/AMarket Cap$80.90 billion OptionableOptionable Beta0.75 Social Links 7 Best Space Stocks to Own in 2026The space race is growing fast, and you don’t have to have gotten in early on SpaceX to profit. This report shows seven space stocks you can buy today that may grow as rockets, satellites, defense, space internet, and new space technology become more important.Get This Free Report This page (NYSE:NGG) was last updated on 7/28/2026 by MarketBeat.com Staff. From Our PartnersThe $8,000 Gold Call Every Retirement Saver Needs to Read Right NowGold didn't creep higher—it broke $5,000, a level many analysts thought would hold. 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