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Disclosery

NGG NATIONAL GRID PLC

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STOK (ADR), issuer CIK 1004315

583 managers (591 13F filers) reported a position in NGG shares at 2026-03-31, 60,925,575 shares in all. 87 filers opened a position and 42 filers sold out during the quarter.

Managers
583
13F filers
591
New
87
Added
234
Reduced
180
Sold out
42
Shares held by filers
60,925,575

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, Q1 2026

Filers in the available 13F reports with a share position at 2026-03-31, 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
Essex Financial Services, Inc.in group Essex Financial Services, Inc.2,561$217K0.01%-14413F-HRTimelineGroup
Composition Wealth, LLC2,470$209K<0.01%new13F-HRTimeline
Emerald Advisors, LLC2,465$209K0.03%new13F-HRTimeline
WEDBUSH SECURITIES INC2,446$207K0.01%new13F-HRTimeline
GREENWOOD GEARHART LLC2,411$204K0.01%new13F-HRTimeline
Cromwell Holdings LLC2,310$195K0.11%+37313F-HRTimeline
Hilltop National Bank2,197$186K0.04%+12713F-HRTimeline
NEW YORK STATE COMMON RETIREMENT FUND2,066$175K<0.01%new13F-HRTimeline
PRIVATE TRUST CO NA2,021$171K0.02%-48113F-HRTimeline
Hartford Financial Management Inc.2,000$169K0.04%013F-HRTimeline
Bank of New Hampshire1,914$162K0.04%013F-HRTimeline
MAI Capital Management1,821$154K<0.01%+29113F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK1,756$149K<0.01%+91313F-HRTimelineGroup
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO1,723$146K<0.01%+85313F-HRTimelineGroup
MONTAG A & ASSOCIATES INC1,515$128K0.01%+4213F-HRTimeline
V-Square Quantitative Management LLC1,472$125K0.01%+53213F-HRTimeline
ARMSTRONG ADVISORY GROUP, INC1,457$123K0.01%+413F-HRTimeline
AdvisorNet Financial, Inc1,435$121K0.01%-1213F-HRTimeline
BAYBAN1,270$107K0.09%-50013F-HRTimeline
BARRETT & COMPANY, INC.1,223$103K0.04%013F-HRTimeline
Asset Dedication, LLC1,203$102K0.01%+85513F-HRTimeline
Bruce G. Allen Investments, LLC1,134$95.9K0.06%-213F-HRTimeline
Basecamp Wealth Advisors LLC1,114$94.2K0.02%-2013F-HRTimeline
Truvestments Capital LLC1,104$93.4K0.02%013F-HRTimeline
Sound Income Strategies, LLC1,075$93.4K<0.01%+12913F-HRTimeline
Addison Advisors LLC987$83.5K0.02%+413F-HRTimeline
Owl Creek Wealth Partners LLC972$82.2K0.03%13F-HRTimeline
MTM Investment Management, LLC964$81.6K0.03%013F-HRTimeline
CENTRAL TRUST Co920$77.8K<0.01%-1113F-HRTimeline
Larson Financial Group LLC905$76.6K<0.01%+14513F-HRTimeline
RICHARDSON FINANCIAL SERVICES INC.866$73.3K0.05%-2913F-HRTimeline
Aventura Private Wealth, LLC859$72.7K0.03%013F-HRTimeline
PARADIGM ASSET MANAGEMENT CO LLC816$69K0.02%013F-HRTimeline
Mitsubishi UFJ Trust & Banking Corpin group Mitsubishi UFJ Trust & Bankin…799$67.6K<0.01%+1413F-HRTimelineGroup
ROTHSCHILD INVESTMENT LLC782$66.1K<0.01%+6813F-HRTimeline
Godfrey Financial Associates, Inc.780$66K0.06%013F-HRTimeline
Community Bank, N.A.768$65K0.01%013F-HRTimeline
Avion Wealth736$62K0.01%new13F-HRTimeline
PIN OAK INVESTMENT ADVISORS INC729$62K0.04%013F-HRTimeline
Medallion Wealth Advisors, LLC704$59.6K0.02%013F-HRTimeline
Clearstead Advisors, LLC694$58.7K<0.01%013F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC688$58K<0.01%-33413F-HRTimelineGroup
First Command Advisory Services, Inc.613$51.9K<0.01%+1613F-HRTimeline
TWIN PEAKS WEALTH ADVISORS, LLC609$51.5K0.01%new13F-HRTimeline
MATHER GROUP, LLC.585$49.5K<0.01%new13F-HRTimeline
Coston, McIsaac & Partners577$48K0.01%013F-HRTimeline
TRUST CO OF TOLEDO NA /OH/566$47.9K<0.01%+15313F-HRTimeline
High Point Wealth Management, LLC559$47.3K0.05%-23213F-HRTimeline
Innovative Asset Advisors Group, LLC559$47.3K0.03%13F-HRTimeline
SHP Wealth Management549$46.5K<0.01%+2913F-HRTimeline
Annis Gardner Whiting Capital Advisors,…549$46.4K0.01%013F-HRTimeline
Salomon & Ludwin, LLC475$41.8K<0.01%013F-HRTimeline
Parkside Financial Bank & Trust493$41.7K<0.01%+413F-HRTimeline
ESL Trust Services, LLC480$40.6K0.01%013F-HRTimeline
Ancora Advisors LLCin group Ancora Advisors LLC473$40K<0.01%+14613F-HRTimelineGroup
Westside Investment Management, Inc.454$39.9K0.01%013F-HRTimeline
FIRST HORIZON CORP459$38.8K<0.01%+32213F-HRTimeline
McIlrath & Eck, LLC456$38.6K<0.01%013F-HRTimeline
Ascentis Independent Advisorsin group Ascentis Wealth Management, L…454$38.4K<0.01%new13F-HRTimelineGroup
Hilton Head Capital Partners, LLC439$37.1K0.02%013F-HRTimeline
Glen Eagle Advisors, LLC435$36.8K0.01%-2913F-HRTimeline
EASTERN BANK427$36.1K<0.01%-75713F-HRTimeline
True Wealth Design, LLC413$34.9K0.01%+11713F-HRTimeline
NISA INVESTMENT ADVISORS, LLC409$34.6K<0.01%+2913F-HRTimeline
Geneos Wealth Management Inc.404$34.2K<0.01%-5713F-HRTimeline
UMB Bank, n.a.399$33.8K<0.01%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Measured Wealth Private Client Group, L…392$33.2K0.01%013F-HRTimeline
Hurley Capital, LLC366$31K0.02%013F-HRTimeline
FINANCIAL CONSULATE, INC355$30K<0.01%+8913F-HRTimeline
Capital Analysts, LLCin group Capital Analysts, LLC359$30K<0.01%-13313F-HRTimelineGroup
Destiny Wealth Partners, LLC352$29.8K<0.01%new13F-HRTimeline
Signature Equity Partners, LLC351$29.7K0.02%+5513F-HRTimeline
WELLINGTON-ALTUS USA INC.351$29.1K0.02%+2013F-HRTimeline
Cullen/Frost Bankers, Inc.in group Cullen/Frost Bankers, Inc.334$28.2K<0.01%-1213F-HRTimelineGroup
Root Financial Partners, LLC316$26.7K<0.01%-213F-HRTimeline
Federation des caisses Desjardins du Qu…316$26.7K<0.01%+3413F-HRTimeline
Canton Hathaway, LLC275$23.3K<0.01%013F-HRTimeline
Richard W. Paul & Associates, LLC263$22.2K0.01%-12213F-HRTimeline
Avalon Trust Co255$21.6K<0.01%013F-HRTimeline
Millstone Evans Group, LLC250$21.1K0.01%013F-HRTimeline
Triumph Capital Management248$21K<0.01%+3513F-HRTimeline
Dunhill Financial, LLC243$20.6K<0.01%+1413F-HRTimeline
JFS WEALTH ADVISORS, LLC229$19.4K<0.01%+213F-HRTimeline
Caldwell Trust Co229$19.4K<0.01%013F-HRTimeline
ST GERMAIN D J CO INCin group ST GERMAIN D J CO INC227$19.2K<0.01%+18313F-HRTimelineGroup
GW&K Investment Management, LLC230$19K<0.01%+9713F-HRTimeline
Smithfield Trust Co222$19K<0.01%013F-HRTimeline
Citizens National Bank Trust Department219$18.5K<0.01%013F-HRTimeline
Purpose Unlimited Inc.in group Purpose Unlimited Inc.217$18.4K<0.01%new13F-HRTimelineGroup
Physician Wealth Advisors, Inc.216$18.3K<0.01%+913F-HRTimeline
Financial Management Professionals, Inc.211$17.9K<0.01%013F-HRTimeline
NBT BANK, N.A.in group NBT BANK, N.A.210$17.8K<0.01%-3313F-HRTimelineGroup
Atlantic Union Bankshares Corpin group Atlantic Union Bankshares Corp200$16.9K<0.01%013F-HRTimelineGroup
CoreCap Advisors, LLC194$16.4K<0.01%013F-HRTimeline
Whipplewood Advisors, LLC194$16.4K0.01%new13F-HRTimeline
AlphaCore Capital LLC190$16.1K<0.01%-6,37713F-HRTimeline
GABLES CAPITAL MANAGEMENT INC.183$15.5K0.01%013F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management182$15.4K<0.01%-3313F-HRTimelineGroup
Basepoint Wealth LLC179$15.1K0.01%013F-HRTimeline
Cornerstone Planning Group LLC171$15K<0.01%+1213F-HRTimeline
SALEM INVESTMENT COUNSELORS INC172$14.6K<0.01%new13F-HR/ATimeline
Ares Financial Consulting, LLC161$14K0.01%new13F-HRTimeline
Sunbelt Securities, Inc.164$13.9K<0.01%+213F-HRTimeline
HIGHLINE WEALTH PARTNERS LLC161$13.6K<0.01%013F-HRTimeline
SJS Investment Consulting Inc.158$13.4K<0.01%+2413F-HRTimeline
BARTLETT & CO. WEALTH MANAGEMENT LLC145$12.7K<0.01%013F-HRTimeline
RAFFA WEALTH MANAGEMENT, LLC144$12.2K<0.01%013F-HRTimeline
Elevated Capital Advisors, LLC144$12.2K<0.01%-3013F-HRTimeline
COUNTRY TRUST BANK138$11.7K<0.01%013F-HRTimeline
MANNING & NAPIER ADVISORS LLC135$11.3K<0.01%+5813F-HRTimeline
Activest Wealth Management130$11K<0.01%+213F-HRTimeline
Quest 10 Wealth Builders, Inc.128$10.8K0.01%-713F-HRTimeline
WPG Advisers, LLC126$10.7K0.01%-1113F-HRTimeline
Silver Grove Financial Group, Inc.126$10.7K0.01%new13F-HRTimeline
Bogart Wealth, LLC122$10.3K<0.01%013F-HRTimeline
Rosenberg Matthew Hamilton121$10.2K<0.01%013F-HRTimeline
Pinnacle Bancorp, Inc.114$9.64K<0.01%013F-HRTimeline
WealthCollab, LLC109$9.22K<0.01%013F-HRTimeline
Bangor Savings Bank100$8.46K<0.01%-17613F-HRTimeline
Archer Investment Corp100$8.46K<0.01%013F-HRTimeline
Coastline Trust Co91$7.7K<0.01%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
New England Capital Financial Advisors …91$7.7K<0.01%013F-HRTimeline
Financial Network Wealth Advisors LLC91$7.7K0.01%+1313F-HRTimeline
Rossby Financial, LCC88$7.64K<0.01%+1313F-HRTimeline
Principia Wealth Advisory, LLC87$7.36K<0.01%+1513F-HRTimeline
Retirement Wealth Solutions LLC86$7.28K<0.01%+7913F-HRTimeline
Park Square Financial Group, LLC86$7.28K0.06%-10313F-HRTimeline
PlanVest Financial, Inc84$7.19K0.01%13F-HRTimeline
Bravera Wealth78$6.6K<0.01%013F-HRTimeline
Harbor Asset Planning, Inc.76$6.43K0.01%013F-HRTimeline
PROATHLETE WEALTH MANAGEMENT LLC71$6.01K<0.01%013F-HRTimeline
Bare Financial Services, Inc70$5.92K<0.01%+1613F-HRTimeline
THURSTON, SPRINGER, MILLER, HERD & TITA…67$5.67K<0.01%013F-HRTimeline
Bell Investment Advisors, Inc64$5.42K<0.01%+1413F-HRTimeline
North Star Investment Management Corp.61$5.16K<0.01%+613F-HRTimeline
Cornerstone Financial Management LLC61$5.16K<0.01%+1813F-HR/ATimeline
Benson Wealth Management INC60$5.08K0.01%013F-HRTimeline
IMA Advisory Services, Inc.59$4.99K<0.01%+2013F-HRTimeline
Indiana Trust & Investment Management Co58$4.91K<0.01%013F-HRTimeline
JPL Wealth Management, LLC54$4.57K<0.01%new13F-HR/ATimeline
Wiser Advisor Group LLC54$4.56K0.01%013F-HRTimeline
Acumen Wealth Advisors, LLC49$4.15K<0.01%013F-HRTimeline
Nemes Rush Group LLC47$3.98K<0.01%-413F-HRTimeline
Intentional Wealth Strategies, LLC47$3.98K<0.01%13F-HRTimeline
American Capital Advisory, LLC46$3.89K<0.01%+3013F-HRTimeline
Keating Financial Advisory Services, In…45$3.81K<0.01%013F-HRTimeline
EFG International AGin group EFG International AG42$3.55K<0.01%new13F-HRTimelineGroup
MV CAPITAL MANAGEMENT, INC.41$3.47K<0.01%+3013F-HRTimeline
BALLAST ADVISORS LLC40$3.38K<0.01%new13F-HR/ATimeline
JNBA Financial Advisors39$3.3K<0.01%013F-HRTimeline
SOA Wealth Advisors, LLC.39$3.27K<0.01%+113F-HRTimeline
DecisionPoint Financial, LLC38$3.21K<0.01%-6413F-HRTimeline
Key Financial Inc36$3.05K<0.01%-1413F-HRTimeline
Financial Perspectives, Inc34$2.91K<0.01%013F-HRTimeline
Kilter Group LLC34$2.88K<0.01%+113F-HRTimeline
CVA Family Office, LLC34$2.88K<0.01%013F-HRTimeline
Cassaday & Co Wealth Management LLC28$2.37K<0.01%new13F-HRTimeline
City State Bank26$2.2K<0.01%013F-HRTimeline
Anchor Investment Management, LLC25$2.15K<0.01%013F-HRTimeline
Minot DeBlois Advisors LLC25$2.12K<0.01%-2513F-HRTimeline
Tidemark, LLC25$2.12K<0.01%013F-HRTimeline
MBM WEALTH CONSULTANTS, LLC24$2.03K<0.01%new13F-HRTimeline
Burk Holdings LLC24$2.03K<0.01%new13F-HRTimeline
CREATIVE FINANCIAL DESIGNS INC /ADV24$2.02K<0.01%013F-HRTimeline
Colonial Trust Co / SCin group Colonial Trust Advisors24$2.01K<0.01%-1413F-HRTimelineGroup
Fortis Group Advisors, LLC22$1.86K<0.01%013F-HRTimeline
Arlington Trust Co LLCin group Arlington Trust Co LLC22$1.86K<0.01%new13F-HRTimelineGroup
GHP Investment Advisors, Inc.19$1.61K<0.01%new13F-HRTimeline
Bayforest Capital Ltd17$1.44K<0.01%-9713F-HRTimeline
Dogwood Wealth Management LLC17$1.44K<0.01%new13F-HRTimeline
TOTH FINANCIAL ADVISORY CORP16$1.35K<0.01%013F-HRTimeline
Caitong International Asset Management …12$1.01K<0.01%-69413F-HRTimeline
LRI Investments, LLC12$1.01K<0.01%013F-HRTimeline
Strategic Wealth Partners, Ltd.12$1.01K<0.01%new13F-HRTimeline
CALDWELL SUTTER CAPITAL, INC.10$846<0.01%013F-HRTimeline
Gen-Wealth Partners Inc10$846<0.01%+213F-HRTimeline
MidFirst Bank9$761<0.01%new13F-HRTimeline
Horizon Investments, LLC8$677<0.01%new13F-HRTimeline
Abound Wealth Management8$677<0.01%013F-HRTimeline
Trust Co6$508<0.01%013F-HRTimeline
Frazier Financial Advisors, LLC4$339<0.01%new13F-HRTimeline
RMG Wealth Management LLC2$193<0.01%013F-HRTimeline
NOMURA ASSET MANAGEMENT CO LTDin group NOMURA ASSET MANAGEMENT CO LTD0$00%013F-HRTimelineGroupValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.