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Disclosery

NGG NATIONAL GRID PLC

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STOK (ADR), issuer CIK 1004315

605 managers (616 13F filers) reported a position in NGG shares at 2026-06-30, 64,953,058 shares in all. 69 filers opened a position and 42 filers sold out during the quarter.

Managers
605
13F filers
616
New
69
Added
273
Reduced
162
Sold out
42
Shares held by filers
64,953,058

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/4,812,152$399M0.03%+331,14213F-HRTimelineGroup
FMR LLCin group FMR LLC4,730,132$392M0.02%-928,32013F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO3,711,225$311M0.02%+1,653,17713F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY3,575,054$296M0.02%+212,98313F-HRTimelineGroup
NATIXIS ADVISORS, LLCin group Natixis Investment Managers2,444,770$203M0.23%+177,30513F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.2,397,738$199M0.29%+255,60713F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP2,272,626$189M0.08%+115,00413F-HRTimelineGroup
WCM INVESTMENT MANAGEMENT, LLC2,191,417$184M0.33%new13F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC2,176,462$180M0.02%-20,65313F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA2,165,393$179M0.03%+107,20913F-HRTimelineGroup
ENVESTNET ASSET MANAGEMENT INCgroup of 2 filers holding2,123,738$176M+460,044Timeline
RENAISSANCE TECHNOLOGIES LLC1,894,298$157M0.22%-274,45713F-HRTimeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP1,851,040$153M0.02%+697,58413F-HRTimelineGroup
BlackRock, Inc.in group BlackRock, Inc.1,536,450$127M<0.01%+244,15613F-HRTimelineGroup
MILFORD FUNDS LTD1,529,471$127M2.06%-244,19213F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN1,463,830$121M0.02%+122,75513F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC1,459,378$121M0.03%+101,54513F-HRTimelineGroup
BRANDES INVESTMENT PARTNERS, LPin group BRANDES INVESTMENT PARTNERS, …1,345,982$112M0.78%+33,97113F-HRTimelineGroup
Connor, Clark & Lunn Investment Managem…1,079,413$89.5M0.17%-764,89413F-HRTimeline
Standard Investments LLC925,000$76.7M4.28%-62,10013F-HRTimeline
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP915,839$75.9M0.01%+24,44613F-HRTimelineGroup
LPL Financial LLC872,761$72.3M0.02%-6,30713F-HRTimeline
Cullen Capital Management, LLC815,548$67.6M0.66%+21,34413F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.688,532$57.1M0.04%+268,66613F-HRTimelineGroup
CAUSEWAY CAPITAL MANAGEMENT LLC590,240$48.9M0.53%+51,47913F-HRTimeline
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC479,737$39.6M0.01%+15,83313F-HRTimelineGroup
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/455,287$37.7M0.01%-606,58713F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …444,926$36.9M0.03%+41913F-HRTimelineGroup
Clark Capital Management Group, Inc.429,028$35.6M0.19%-433,13213F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP372,089$30.8M0.03%+65,63913F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC367,231$30.4M0.01%+40,37813F-HRTimelineGroup
Quantinno Capital Management LP356,707$29.6M0.04%+87,88513F-HRTimeline
UBS Group AGgroup of 2 filers holding314,383$26.1M-9,308Timeline
Nuveen, LLCin group TIAA309,958$25.2M0.01%+40,11513F-HRTimelineGroup
ABC ARBITRAGE SAin group ABC ARBITRAGE SA301,977$25M2.7%-53,13713F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp276,705$22.9M<0.01%-25,01013F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC263,927$21.9M0.01%-58,78313F-HRTimelineGroup
FERGUSON WELLMAN CAPITAL MANAGEMENT, INC255,077$21.1M0.26%+3,57513F-HRTimeline
Beck Bode, LLC220,124$18.2M2.76%+7,20213F-HRTimeline
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…219,968$18.2M0.02%+33,69713F-HRTimelineGroup
LOCKHEED MARTIN INVESTMENT MANAGEMENT CO214,300$17.8M0.7%-40013F-HRTimeline
Creative Planningin group Creative Planning201,014$16.7M0.01%+37,77613F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co199,343$16.5M<0.01%+10,66913F-HRTimelineGroup
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP194,580$16.1M0.02%+15,43913F-HRTimelineGroup
HENNESSY ADVISORS INC194,044$16.1M0.51%+13,10013F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC191,014$15.8M0.01%+105,30613F-HRTimelineGroup
MASSACHUSETTS FINANCIAL SERVICES CO /MA/in group MASSACHUSETTS FINANCIAL SERVI…174,115$15M<0.01%-77013F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.160,049$13.3M<0.01%-1,73813F-HRTimelineGroup
Cetera Investment Advisers159,614$13.2M0.01%+8,86213F-HRTimeline
Franklin Resourcesgroup of 2 filers holding158,288$13.1M+15,770Timeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC156,179$12.9M0.01%-111,85113F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC153,204$12.7M<0.01%+71,79713F-HRTimelineGroup
GUARDIAN CAPITAL LPgroup of 2 filers holding150,818$12.5M-27,019Timeline
OPPENHEIMER ASSET MANAGEMENT INC.group of 2 filers holding145,248$12M+2,813Timeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC136,087$11.3M0.03%+19,87913F-HRTimelineGroup
Crossmark Global Holdings, Inc.133,089$11M0.14%+22,14113F-HRTimeline
MML INVESTORS SERVICES, LLC130,538$10.8M0.02%+29,64813F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC129,449$10.7M<0.01%+55,34513F-HRTimelineGroup
Tidal Investments LLCin group Tidal Investments LLC127,969$10.6M0.03%+5,40413F-HRTimelineGroup
MILLER HOWARD INVESTMENTS INC /NY127,803$10.6M0.28%+7,31313F-HRTimeline
GAMCO Investors (Gabelli)group of 2 filers holding121,800$10.1M-200Timeline
M&T Bank Corpin group M&T Bank Corp112,638$9.33M0.03%+46,36913F-HRTimelineGroup
QRG CAPITAL MANAGEMENT, INC.109,112$9.04M0.07%+7,37013F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.108,332$8.98M0.01%-85,72913F-HRTimelineGroup
GQG Partners LLC101,755$8.43M0.02%+95,84113F-HRTimeline
M. Kulyk & Associates, LLC100,641$8.34M1.36%+9,51213F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd100,601$8.34M0.11%-42,04713F-HRTimelineGroup
SEI INVESTMENTS COin group SEI INVESTMENTS CO99,975$8.28M0.01%+2,77013F-HRTimelineGroup
Janney Montgomery Scott LLC90,516$7.5M0.01%+1,44213F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC89,486$7.42M<0.01%+23,85713F-HRTimelineGroup
Corient Private Wealth LPin group Corient Private Wealth LP86,620$7.18M0.01%+2,47813F-HR/ATimelineGroup
SILVERCREST ASSET MANAGEMENT GROUP LLC84,638$7.01M0.05%-6,15313F-HRTimeline
Capital Innovations LLC84,370$6.99M1.82%new13F-HRTimeline
&PARTNERS81,806$6.76M0.03%+4,07113F-HRTimeline
Ramirez Asset Management, Inc.80,618$6.68M0.7%+6,44913F-HRTimeline
ZIONS BANCORPORATION, NATIONAL ASSOCIAT…80,498$6.67M0.4%+7,49513F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC80,249$6.65M0.01%-11,97213F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…78,329$6.49M<0.01%+23,05913F-HRTimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC76,696$6.36M0.03%+6,03913F-HRTimeline
DAVENPORT & Co LLC75,863$6.29M0.03%+7,47413F-HRTimeline
Gilman Hill Asset Management, LLC69,612$5.77M0.79%+2,39013F-HRTimeline
Atria Investments, Inc67,245$5.57M0.06%+4,03113F-HRTimeline
HighTower Advisors, LLC66,567$5.52M0.01%+14,23413F-HRTimeline
EQUITABLE TRUST CO66,089$5.48M0.23%new13F-HRTimeline
Sanctuary Advisors, LLC66,003$5.47M0.03%+6,93513F-HRTimeline
Gradient Investments LLCin group Gradient Investments LLC65,039$5.39M0.07%+3,73113F-HRTimelineGroup
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.64,865$5.38M0.01%+5,89613F-HRTimelineGroup
LMR Partners LLPin group LMR Partners LLP62,901$5.21M0.04%-45,00013F-HRTimelineGroup
MERCER GLOBAL ADVISORS INC /ADV62,191$5.15M0.01%+8,28613F-HR/ATimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP62,059$5.14M<0.01%+55,75913F-HRTimelineGroup
CIDEL ASSET MANAGEMENT INC61,790$5.12M0.25%-12,92813F-HRTimeline
CAPITAL FUND MANAGEMENT S.A.61,001$5.06M0.04%+40,58113F-HRTimeline
HRT FINANCIAL LP59,810$4.96M0.01%-77,38513F-HRTimeline
Mariner, LLCin group Mariner, LLC58,137$4.82M0.01%-53713F-HRTimelineGroup
TD PRIVATE CLIENT WEALTH LLC57,639$4.78M0.09%+3,29313F-HRTimeline
PITTENGER & ANDERSON INC57,145$4.74M0.17%013F-HRTimeline
TriCert Investment Counsel Inc.56,745$4.7M0.44%13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
ZEVIN ASSET MANAGEMENT LLC56,586$4.69M0.66%-9,11113F-HRTimeline
CIBC Asset Management Inc55,275$4.58M0.01%+2,36913F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC54,091$4.48M0.01%+3,99713F-HRTimelineGroup
CIBC WORLD MARKET INC.53,518$4.44M0.01%+3,10313F-HRTimeline
Old Port Advisors50,971$4.22M0.83%-1013F-HRTimeline
Vident Advisory, LLCin group Vident Advisory, LLC50,224$4.16M0.03%+29,06113F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC49,779$4.13M<0.01%+33,25513F-HRTimelineGroup
STRATEGY ASSET MANAGERS LLC49,645$4.11M0.61%+2,09613F-HRTimeline
First Bank & Trust48,073$3.98M0.59%-5,87613F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC47,451$3.93M0.01%+6,75013F-HRTimelineGroup
HANTZ FINANCIAL SERVICES, INC.46,202$3.83M0.05%+32813F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/46,067$3.82M<0.01%+90013F-HRTimelineGroup
Callan Family Office, LLCin group Callan Family Office, LLC45,669$3.78M0.07%+1,74413F-HRTimelineGroup
Quantbot Technologies LP44,883$3.72M0.15%+25,85913F-HRTimeline
BENJAMIN EDWARDS INCin group BENJAMIN EDWARDS INC44,004$3.65M0.03%+4,63913F-HRTimelineGroup
Vanguard Personalized Indexing Manageme…in group VANGUARD GROUP INC42,346$3.51M0.03%+2,69613F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/42,180$3.5M<0.01%-2,89513F-HRTimeline
Orion Porfolio Solutions, LLC42,117$3.49M0.03%-4,41013F-HRTimeline
1832 Asset Management L.P.41,619$3.45M<0.01%+4613F-HRTimeline
PARK AVENUE SECURITIES LLCin group PARK AVENUE SECURITIES LLC41,097$3.41M0.02%-10,14613F-HRTimelineGroup
FACTORY MUTUAL INSURANCE CO40,638$3.37M0.03%-8,12813F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP40,300$3.34M<0.01%+18,20013F-HRTimelineGroup
CAPTRUST FINANCIAL ADVISORS39,795$3.3M0.01%+16,62113F-HRTimeline
Vestmark Advisory Solutions, Inc.37,747$3.13M0.03%-70113F-HRTimeline
QUADRANT CAPITAL GROUP LLC36,115$2.99M0.08%-67213F-HRTimeline
Kestra Advisory Services, LLCgroup of 2 filers holding35,996$2.98M+5,235Timeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…35,824$2.97M<0.01%+9,62613F-HRTimelineGroup
Focus Partners Wealthgroup of 2 filers holding34,886$2.89M+2,083Timeline
US BANCORP \DE\in group US BANCORP \DE\34,479$2.86M<0.01%-89913F-HRTimelineGroup
JCIC Asset Management Inc.32,180$2.72M0.83%013F-HRTimeline
Fulton Bank, N.A.31,544$2.61M0.08%+2,91013F-HRTimeline
Ethic Inc.31,279$2.59M0.03%+2,64313F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…31,300$2.59M<0.01%+4,60113F-HRTimeline
Henry James International Management In…30,745$2.55M0.76%+4413F-HRTimeline
Campbell & CO Investment Adviser LLC29,602$2.45M0.13%-58,64413F-HRTimeline
Perpetual Ltdin group Perpetual Ltd28,478$2.36M0.03%+2,51413F-HRTimelineGroup
Engineers Gate Manager LP28,117$2.33M0.03%+11,92713F-HRTimeline
Vise Technologies, Inc.27,832$2.31M0.03%+2,17713F-HRTimeline
Schonfeld Strategic Advisors LLC26,850$2.23M0.01%-14,32013F-HRTimeline
CHOREO, LLC26,727$2.21M0.02%+12,51313F-HRTimeline
FLOW TRADERS U.S. LLC26,656$2.21M0.09%+5,88413F-HRTimeline
Bollard Group LLC26,342$2.18M0.07%013F-HRTimeline
RHUMBLINE ADVISERS26,312$2.18M<0.01%+2,48013F-HRTimeline
Naviter Wealth, LLC25,630$2.18M0.2%+5,45313F-HRTimeline
Raleigh Capital Management Inc.26,012$2.16M0.69%+2,41913F-HRTimeline
Bleakley Financial Group, LLC26,010$2.16M0.03%+5,10913F-HRTimeline
IEQ CAPITAL, LLC26,007$2.16M0.01%+3,51013F-HRTimeline
Northside Capital Management, LLC25,805$2.14M0.18%-2,83013F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP25,351$2.1M<0.01%-1,31413F-HRTimelineGroup
ELEVATION POINT WEALTH PARTNERS, LLC24,642$2.06M0.04%+15,41013F-HRTimeline
GLENMEDE TRUST CO NAin group GLENMEDE TRUST CO NA24,192$2M0.01%+15,35913F-HRTimelineGroup
Lido Advisors, LLCin group Lido Advisors, LLC23,946$2M0.01%+7,44613F-HRTimelineGroup
SIGNATUREFD, LLC23,872$1.98M0.03%+60913F-HRTimeline
Summit Global Investmentsin group Summit Global Investments23,716$1.97M0.11%+8,03813F-HRTimelineGroup
FLPUTNAM INVESTMENT MANAGEMENT CO23,435$1.94M0.02%-22613F-HRTimeline
Lester Murray Antman dba SimplyRich62,150$1.91M0.45%+48,34013F-HRTimeline
Integrated Wealth Concepts LLC23,028$1.91M0.01%+6,56913F-HRTimeline
Cambridge Investment Research Advisors,…22,846$1.89M<0.01%+1,01113F-HR/ATimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …22,774$1.89M<0.01%+10,88413F-HRTimelineGroup
BESSEMER GROUP INCin group BESSEMER GROUP INC22,619$1.87M<0.01%+21,93113F-HRTimelineGroup
Fisher Asset Management, LLC22,537$1.87M<0.01%-10613F-HRTimeline
WEALTH ALLIANCE, LLC22,309$1.85M0.15%+1,14913F-HRTimeline
Snowden Capital Advisors LLC22,192$1.84M0.04%+13,20013F-HRTimeline
Verdence Capital Advisors LLC21,124$1.75M0.09%+1,62013F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…20,896$1.73M<0.01%-44713F-HRTimelineGroup
Laird Norton Wetherby Trust Company, LLCin group Laird Norton Wetherby Trust C…20,344$1.73M0.03%-95613F-HRTimelineGroup
Sequoia Financial Advisors, LLC20,560$1.7M0.01%+1,25513F-HRTimeline
First Pacific Financial20,118$1.67M0.2%+37113F-HRTimeline
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…20,088$1.66M0.01%+8,48413F-HRTimelineGroup
Abel Hall, LLC19,960$1.65M0.29%+3413F-HRTimeline
TD Waterhouse Canada Inc.19,097$1.53M<0.01%-1,01513F-HRTimeline
REGIONS FINANCIAL CORPin group REGIONS FINANCIAL CORP17,496$1.45M0.01%+78113F-HRTimelineGroup
SYON CAPITAL LLC17,458$1.45M0.06%+97613F-HRTimeline
INTRUST BANK NA17,177$1.42M0.11%-87113F-HRTimeline
Qube Research & Technologies Ltd16,940$1.4M<0.01%-238,53513F-HRTimeline
Caprock Group, LLC16,457$1.38M0.03%+29413F-HRTimeline
Jain Global LLC16,486$1.37M0.02%+12,80013F-HRTimeline
Retirement Planning Co of New England, …16,240$1.35M0.48%-27313F-HRTimeline
LOM Asset Management Ltd15,904$1.32M0.34%+2,65513F-HRTimeline
HB Wealth Management, LLC15,223$1.26M0.01%+54613F-HRTimeline
D.A. DAVIDSON & CO.15,112$1.25M0.01%+3,49113F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …15,536$1.25M<0.01%+1,40313F-HRTimelineGroup
Compound Planning, Inc.15,019$1.24M0.03%+7213F-HRTimeline
Qtron Investments LLC15,005$1.24M0.17%-1113F-HRTimeline
EVERGREEN CAPITAL MANAGEMENT LLC14,526$1.2M0.02%-99513F-HRTimeline
ADVISORS MANAGEMENT GROUP INC /ADV14,167$1.17M0.19%-50613F-HRTimeline
Herold Advisors, Inc.14,125$1.17M0.23%+1,49613F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…14,140$1.17M<0.01%-96,84913F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS14,007$1.16M<0.01%-86,59413F-HRTimelineGroup
Concurrent Investment Advisors, LLCin group Concurrent Investment Advisor…13,946$1.16M0.01%+1,53013F-HRTimelineGroup
BAILARD, INC.13,927$1.15M0.02%+1,86313F-HRTimeline
WILLIAM JOHN SEMPOLINSKI13,732$1.14M0.46%+52213F-HRTimeline
Storgate, LLC13,365$1.11M0.23%+9,28113F-HRTimeline
FOURPATH CAPITAL MANAGEMENT, LLC13,075$1.08M0.14%+2,65213F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…12,974$1.08M<0.01%new13F-HRTimeline
Aaron Wealth Advisors LLC12,914$1.07M0.05%-1,65813F-HRTimeline
MITCHELL & PAHL PRIVATE WEALTH, LLC12,802$1.06M0.39%+50513F-HRTimeline
MGO ONE SEVEN LLC12,797$1.06M0.02%+1,19513F-HRTimeline
GeoWealth Management, LLC12,583$1.04M0.03%+75113F-HRTimeline
NewEdge Wealth, LLC12,525$1.04M0.01%+54813F-HRTimeline
Argent Trust Co12,372$1.03M0.03%+18313F-HRTimeline
HIGHLAND CAPITAL MANAGEMENT, LLC12,179$1.01M0.05%013F-HRTimeline
Bay Colony Advisory Group, Inc d/b/a Ba…12,102$1M0.11%-3913F-HRTimeline