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National Grid Transco (NGG) Institutional Ownership

National Grid Transco logo
$71.58 +1.05 (+1.49%)
Closing price 03:59 PM Eastern
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$71.62 +0.05 (+0.06%)
As of 05:52 PM Eastern
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Institutional Ownership Changes (13F Filings) for National Grid Transco (NYSE:NGG)

Current
Institutional Ownership
Percentage
4.68%
Number of
Institutional Buyers
(last 12 months)
328
Total
Institutional Inflows
(last 12 months)
$963.61M
Number of
Institutional Sellers
(last 12 months)
188
Total
Institutional Outflows
(last 12 months)
$223.52M
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Skip Chart & View Institutional Buying and Selling Data

NGG Institutional Buying and Selling by Quarter

National Grid Transco Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/14/2025The Manufacturers Life Insurance Company 441,470$32.85M0.0%+0.1%0.045%
8/14/2025Sei Investments Co.42,060$3.13M0.0%+80.7%0.004%
8/14/2025Frisch Financial Group Inc.3,550$264K0.1%N/A0.000%
8/14/2025NewEdge Advisors LLC9,395$699K0.0%+7.2%0.001%
8/14/2025Bollard Group LLC22,057$1.64M0.0%+2.7%0.002%
8/14/2025Cerity Partners LLC51,782$3.85M0.0%+7.5%0.005%
8/14/2025Federated Hermes Inc.3,200,004$238.11M0.4%+2.1%0.326%
8/13/2025Gabelli Funds LLC121,800$9.06M0.1%-7.0%0.012%
8/13/2025Flow Traders U.S. LLC25,651$1.91M0.1%N/A0.003%
8/13/2025Marshall Wace LLP97,607$7.26M0.0%N/A0.010%
8/13/2025First Trust Advisors LP16,089$1.20M0.0%+4.2%0.002%
8/13/2025Guggenheim Capital LLC13,076$973K0.0%+10.3%0.001%
8/13/2025EverSource Wealth Advisors LLC3,563$265K0.0%+78.6%0.000%
8/13/2025Invesco Ltd.336,069$25.01M0.0%-29.3%0.034%
8/13/2025CW Advisors LLC5,071$377K0.0%+35.2%0.001%
8/13/2025Beacon Pointe Advisors LLC4,671$348K0.0%+3.4%0.000%
8/13/2025M&T Bank Corp67,547$5.03M0.0%+1.8%0.007%
8/13/2025Fisher Asset Management LLC23,153$1.72M0.0%+58.6%0.002%
8/13/2025Lido Advisors LLC3,044$232K0.0%N/A0.000%
8/13/2025New York State Common Retirement Fund33,970$2.53M0.0%N/A0.003%
8/13/2025Hsbc Holdings PLC4,820$354K0.0%-3.7%0.000%
8/13/2025Level Four Advisory Services LLC5,692$424K0.0%+5.4%0.001%
8/13/2025Northwestern Mutual Wealth Management Co.8,415$626K0.0%+2.9%0.001%
8/13/2025Elevation Point Wealth Partners LLC2,184$163K0.0%N/A0.000%
8/13/2025Quadrant Capital Group LLC36,107$2.69M0.1%+3.8%0.004%
8/13/2025Wambolt & Associates LLC25,219$1.88M0.6%-6.4%0.003%
8/13/2025Choreo LLC10,744$801K0.0%+22.7%0.001%
8/13/2025Russell Investments Group Ltd.50,049$3.72M0.0%-31.3%0.005%
8/12/2025 J.W. Cole Advisors Inc.6,977$519K0.0%+6.2%0.001%
8/12/2025 Advisors Asset Management Inc.12,245$911K0.0%-12.6%0.001%
8/12/2025 XTX Topco Ltd46,629$3.47M0.1%N/A0.005%
8/12/2025 Steward Partners Investment Advisory LLC5,646$420K0.0%-7.5%0.001%
8/12/2025 Summit Global Investments53,559$3.99M0.2%+19.1%0.005%
8/12/2025 Global Retirement Partners LLC6,549$487K0.0%N/A0.001%
8/12/2025 Coldstream Capital Management Inc.6,648$495K0.0%+25.2%0.001%
8/12/2025 Quantum Private Wealth LLC7,841$583K0.2%-3.7%0.001%
8/12/2025 American Century Companies Inc.189,463$14.10M0.0%+10.2%0.019%
8/12/2025 Rhumbline Advisers16,538$1.23M0.0%-3.8%0.002%
8/12/2025 AlphaCore Capital LLC1,560$116K0.0%N/A0.000%
8/12/2025 Franklin Resources Inc.9,292$691K0.0%+75.2%0.001%
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8/12/2025 Journey Strategic Wealth LLC4,599$342K0.0%N/A0.000%
8/12/2025 MAI Capital Management2,485$185K0.0%+49.2%0.000%
8/12/2025 JPMorgan Chase & Co.2,041,602$151.92M0.0%+23.0%0.208%
8/12/2025 Entropy Technologies LP10,343$770K0.1%-25.2%0.001%
8/11/2025 TD Waterhouse Canada Inc.1,975$147K0.0%+2,144.3%0.000%
8/11/2025 Frank Rimerman Advisors LLC3,187$237K0.0%N/A0.000%
8/11/2025 Intrust Bank NA18,672$1.39M0.1%+14.1%0.002%
8/11/2025 Integrated Quantitative Investments LLC33,970$2.53M0.7%N/A0.003%
8/8/2025 MTM Investment Management LLC964$72K0.0%N/A0.000%
8/8/2025 Rockefeller Capital Management L.P.11,801$878K0.0%N/A0.001%
8/8/2025 Cetera Investment Advisers117,252$8.73M0.0%-0.9%0.012%
8/8/2025 Creative Planning89,239$6.64M0.0%+23.3%0.009%
8/8/2025 Wrapmanager Inc.3,996$297K0.1%-5.2%0.000%
8/8/2025 L & S Advisors Inc39,579$2.95M0.3%N/A0.004%
8/8/2025 Bailard Inc.7,725$575K0.0%-4.6%0.001%
8/8/2025 ABC Arbitrage SA154,546$11.50M1.3%-35.4%0.016%
8/8/2025 PNC Financial Services Group Inc.63,405$4.72M0.0%+11.7%0.006%
8/8/2025 Wealth Alliance LLC27,280$2.03M0.2%+5.9%0.003%
8/8/2025 SBI Securities Co. Ltd.10,265$764K0.0%-10.8%0.001%
8/7/2025 Vise Technologies Inc.14,061$1.05M0.0%N/A0.001%
8/7/2025 Allworth Financial LP3,676$274K0.0%+43.4%0.000%
8/7/2025 Profund Advisors LLC10,294$766K0.0%+3.6%0.001%
8/7/2025 Zions Bancorporation National Association UT162,146$12.07M0.6%-0.6%0.017%
8/7/2025 Future Fund LLC6,594$491K0.2%N/A0.001%
8/7/2025 FDx Advisors Inc.4,009$298K0.1%-3.9%0.000%
8/7/2025 Parkside Financial Bank & Trust526$39K0.0%+100.0%0.000%
8/6/2025 AE Wealth Management LLC9,602$714K0.0%+4.6%0.001%
8/6/2025 Vestmark Advisory Solutions Inc.22,366$1.66M0.0%+8.4%0.002%
8/6/2025 Zevin Asset Management LLC71,955$5.35M0.8%N/A0.007%
8/6/2025 Savant Capital LLC4,705$350K0.0%N/A0.000%
8/6/2025 Yelin Lapidot Holdings Management Ltd.2,718$202K0.0%N/A0.000%
8/6/2025 First Horizon Advisors Inc.1,545$115K0.0%+25.9%0.000%
8/6/2025 Moors & Cabot Inc.6,128$456K0.0%+10.2%0.001%
8/5/2025 Prosperity Consulting Group LLC25,196$1.88M0.1%-8.6%0.003%
8/5/2025 Code Waechter LLC11,540$859K0.6%+37.9%0.001%
8/5/2025 Huntington National Bank501$37K0.0%+41.1%0.000%
8/5/2025 Bank of New York Mellon Corp347,391$25.85M0.0%+398.9%0.035%
8/5/2025 Bank of Montreal Can997,141$74.20M0.0%-1.7%0.102%
8/4/2025 Bay Colony Advisory Group Inc d b a Bay Colony Advisors11,680$869K0.1%+39.1%0.001%
8/4/2025 Lockheed Martin Investment Management Co.96,700$7.20M0.3%N/A0.010%
8/4/2025 AMG National Trust Bank27,592$2.05M0.1%+0.7%0.003%
8/4/2025 Simon Quick Advisors LLC3,708$276K0.0%N/A0.000%
8/4/2025 Atria Investments Inc81,160$6.04M0.1%+13.4%0.008%
8/4/2025 Savvy Advisors Inc.5,428$404K0.0%+15.3%0.001%
8/4/2025 Assetmark Inc.50,569$3.76M0.0%+11.7%0.005%
8/4/2025 Keybank National Association OH4,408$328K0.0%+7.8%0.000%
8/4/2025 HBK Sorce Advisory LLC7,398$550K0.0%+4.1%0.001%
8/4/2025 Hantz Financial Services Inc.4,340$323K0.0%+1,937.6%0.000%
8/4/2025 World Investment Advisors9,123$679K0.0%-19.5%0.001%
8/4/2025 Mayflower Financial Advisors LLC3,810$284K0.0%+4.4%0.000%
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8/1/2025 May Hill Capital LLC3,286$245K0.1%N/A0.000%
8/1/2025 Envestnet Asset Management Inc.1,774,746$132.06M0.0%+29.3%0.181%
7/31/2025 Oppenheimer Asset Management Inc.132,847$9.89M0.1%+2,944.9%0.014%
7/31/2025 180 Wealth Advisors LLC3,882$289K0.0%-6.5%0.000%
7/30/2025 Bleakley Financial Group LLC14,559$1.08M0.0%+12.7%0.001%
7/30/2025 RNC Capital Management LLC5,740$427K0.0%+13.7%0.001%
7/30/2025 Freedom Investment Management Inc.3,917$291K0.0%-9.0%0.000%
7/30/2025 Ethic Inc.29,499$2.17M0.0%-8.6%0.003%
7/30/2025 Rehmann Capital Advisory Group5,850$435K0.0%N/A0.001%
7/30/2025 D.A. Davidson & CO.3,041$226K0.0%-16.7%0.000%
(Data available from 1/1/2016 forward)

NGG Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of NGG shares?

During the previous two years, 469 institutional investors and hedge funds held shares of National Grid Transco. The most heavily invested institutionals were FMR LLC ($265.19M), Federated Hermes Inc. ($238.11M), Bank of America Corp DE ($198.60M), Renaissance Technologies LLC ($185.23M), JPMorgan Chase & Co. ($151.92M), Goldman Sachs Group Inc. ($132.06M), and Envestnet Asset Management Inc. ($132.06M).Learn more on National Grid Transco's institutional investors.

What percentage of National Grid Transco's stock is owned by institutional investors?

4.68% of National Grid Transco's stock is owned by institutional investors. Learn more on NGG's institutional investor holdings.

Which institutional investors have been buying National Grid Transco's stock?

Of the 415 institutional investors that purchased National Grid Transco's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: FMR LLC ($2.53M), Raymond James Financial Inc. ($1.39M), Federated Hermes Inc. ($1.33M), Capital International Investors ($1.26M), Merewether Investment Management LP ($1.05M), Envestnet Asset Management Inc. ($916.16K), and Ausbil Investment Management Ltd ($895.95K).

How much institutional buying is happening at National Grid Transco?

Institutional investors have bought a total of 14,418,390 shares in the last 24 months. This purchase volume represents approximately $963.61M in transactions.

Which of National Grid Transco's major shareholders have been selling company stock?

Of the 187 institutional investors that sold National Grid Transco's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Federated Hermes Inc. ($575.72K), Nuveen Asset Management LLC ($212.92K), ABC Arbitrage SA ($210.76K), Connor Clark & Lunn Investment Management Ltd. ($208.96K), Bank of America Corp DE ($203.51K), Invesco Ltd. ($201.20K), and Capital International Investors ($143.43K).

How much institutional selling is happening at National Grid Transco?

Institutional investors have sold a total of 3,544,043 shares in the last 24 months. This volume of shares sold represents approximately $223.52M in transactions.


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This page (NYSE:NGG) was last updated on 8/14/2025 by MarketBeat.com Staff
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