National Grid Ownership | Who Owns National Grid?


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National Grid Ownership Summary


National Grid is owned by 1.32% institutional investors, 0.08% insiders, and 98.61% retail investors. Fmr is the largest institutional shareholder, holding 0.62% of NGG shares. Federated Hermes Strategic Val Divid SMA is the top mutual fund, with 0.10% of its assets in National Grid shares.

NGG Ownership Benchmark


TypeName% Inst% Insiders% Retail
StockNational Grid1.32%0.08%98.61%
SectorUtilities Stocks39.62%7.97%52.41%

Institutional Shareholders


Top Institutional Shareholders by Total Shares

HolderShares% HoldingValue
Fmr6.08M0.62%$442.01M
Federated hermes3.16M0.32%$229.60M
Renaissance3.01M0.31%$218.74M
Standard investments2.48M0.25%$180.22M
Morgan stanley2.17M0.22%$157.67M
Royal bank of canada2.14M0.22%$155.27M
Jpmorgan chase2.09M0.21%$151.86M
Goldman sachs group2.08M0.21%$151.35M
Natixis advisors2.01M0.20%$146.15M
Envestnet asset management1.84M0.19%$133.42M

Top Institutional Shareholders by % of Total Assets

HolderShares% AssetsValue
Covalis (gibraltar)616.15K100.00%$35.00M
Standard investments2.48M9.38%$180.22M
Abc arbitrage sa239.56K1.71%$17.41M
M. kulyk & associates77.11K1.14%$5.60M
Guardian capital advisors lp169.69K1.11%$10.43M
Guardian partners165.91K1.02%$12.09B
Old port advisors50.23K0.92%$3.65M
Raleigh capital management32.39K0.89%$2.35M
Lockheed martin investment management282.10K0.76%$20.50M
Gilman hill asset management64.87K0.74%$4.71M

Top Buyers

HolderShares% AssetsChange
Bank of montreal /can/1.67M0.05%672.05K
Covalis (gibraltar)616.15K100.00%616.15K
Causeway capital management671.14K0.64%355.15K
D. e. shaw330.71K0.01%324.39K
Northern trust1.21M0.01%242.60K

Top Sellers

HolderShares% AssetsChange
Covalis capital llp---1.53M
Merewether investment management, lp---1.05M
Capital investors8.12K0.00%-973.00K
Ausbil investment management---895.95K
Mediolanum funds---545.73K

New Positions

HolderShares% AssetsChangeValue
Covalis (gibraltar)616.15K100.00%616.15K$35.00M
Hrt financial lp64.08K0.02%64.08K$4.66M
Ramirez asset management62.72K0.63%62.72K$4.56M
Factory mutual insurance60.96K0.04%60.96K$4.43M
Tectonic advisors36.32K0.14%36.32K$2.64M

Sold Out

HolderChange
Mine & arao wealth creation & management, llc.-2.00
High note wealth-3.00
Blume capital management-7.00
Van hulzen asset management-9.00
Paladin advisory group-12.00

Institutional Ownership Trends


DateHoldingsChange %SharesChange %OwnershipChange %Increased PositionChange %Decreased PositionChange %
Sep 30, 2025292-42.06%12,924,857-75.81%1111.15%159-46.10%74-36.21%
Jun 30, 20255006.38%52,654,77116.24%1137.78%2937.33%114-7.32%
Mar 31, 20253-99.34%241,387-99.42%-0.40%3-98.45%--100.00%
Dec 31, 2024408-13.38%39,720,499-5.67%185.93%173-36.16%15615.56%
Sep 30, 202446611.48%42,180,3466.03%1102.24%27067.70%133-25.70%

Top Mutual Funds Shareholders


HolderShares% HoldingChange
Federated Hermes Strategic Val Divid SMA938.62K0.10%936.85K
Clark Navigator International Equity/ADR912.80K0.09%-132.00
Fidelity Select Utilities668.40K0.07%668.40K
Fidelity Telecom and Utilities570.80K0.06%570.80K
Milford KiwiSaver Active Growth Fund521.88K0.05%50.37K
Milford Global Select Wholesale Fund456.53K0.05%-
Schafer Cullen Int'l High Dividend ADR419.03K0.04%419.03K
Fidelity Advisor Utilities I400.70K0.04%400.70K
BMO Global Infrastructure ETF349.30K0.04%-5.13K
Invesco International Div Achiev ETF331.28K0.03%-

NGG Ownership FAQ


Who owns the most shares of National Grid?

National Grid’s largest shareholders are Fmr (6.08M shares, 0.62%), Federated hermes (3.16M shares, 0.32%), and Renaissance (3.01M shares, 0.31%). Together, they hold 1.25% of National Grid’s total shares outstanding.

Does Blackrock own National Grid?

BlackRock is not among the top 10 institutional shareholders of National Grid.

Who is National Grid’s biggest shareholder by percentage of total assets invested?

Covalis (gibraltar) is National Grid’s biggest shareholder by percentage of total assets invested, with 100.00% of its assets in 616.16K National Grid shares, valued at 35M$.

Who is the top mutual fund holder of National Grid shares?

Federated Hermes Strategic Val Divid SMA is the top mutual fund holder of National Grid shares, with 0.10% of its total shares outstanding invested in 938.62K National Grid shares.

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