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National Grid PLC

NGG
Exchange
NYSE
Industry
Natural Gas Transmission
SEC CIK
0001004315

No open-market purchases or sales by National Grid PLC insiders were filed in the last 90 days; 619 institutions reported holding it in 13F filings for Q2 2026, worth $5.38B in total; no superinvestor holds it.

Other share classesNEWENNGGTFNMKBPNMKCPNMPWP

13F holders, Q1 2026

Institutional positions in National Grid PLC as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
590
+52 vs. Q4 2025
Shares held
60.9M
+2.20M (+3.8%) vs. Q4 2025
Total value
$5.15B
+$602.5M (+13.3%) vs. Q4 2025
New holders
93
234 more added
Sold out
41
180 more reduced

6 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting NGG on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 590 institutions
Q1 2021: 348 institutionsQ2 2021: 346 institutionsQ3 2021: 343 institutionsQ4 2021: 372 institutionsQ1 2022: 371 institutionsQ2 2022: 385 institutionsQ3 2022: 357 institutionsQ4 2022: 392 institutionsQ1 2023: 399 institutionsQ2 2023: 407 institutionsQ3 2023: 402 institutionsQ4 2023: 429 institutionsQ1 2024: 451 institutionsQ2 2024: 421 institutionsQ3 2024: 469 institutionsQ4 2024: 450 institutionsQ1 2025: 467 institutionsQ2 2025: 501 institutionsQ3 2025: 508 institutionsQ4 2025: 544 institutionsQ1 2026: 590 institutionsQ2 2026: 619 institutions
Value heldQ1 2026: $5.15B
Q1 2021: $1.66BQ2 2021: $1.73BQ3 2021: $1.51BQ4 2021: $1.93BQ1 2022: $2.13BQ2 2022: $1.78BQ3 2022: $1.41BQ4 2022: $1.65BQ1 2023: $2.02BQ2 2023: $2.19BQ3 2023: $2.05BQ4 2023: $2.38BQ1 2024: $2.60BQ2 2024: $2.25BQ3 2024: $2.85BQ4 2024: $2.48BQ1 2025: $2.98BQ2 2025: $3.98BQ3 2025: $3.96BQ4 2025: $4.55BQ1 2026: $5.15BQ2 2026: $5.38B
Institutions holding NGG and their total value by quarter
QuarterHoldersValue
Q2 2026619$5.38B
Q1 2026590$5.15B
Q4 2025544$4.55B
Q3 2025508$3.96B
Q2 2025501$3.98B
Q1 2025467$2.98B
Q4 2024450$2.48B
Q3 2024469$2.85B
Q2 2024421$2.25B
Q1 2024451$2.60B
Q4 2023429$2.38B
Q3 2023402$2.05B
Q2 2023407$2.19B
Q1 2023399$2.02B
Q4 2022392$1.65B
Q3 2022357$1.41B
Q2 2022385$1.78B
Q1 2022371$2.13B
Q4 2021372$1.93B
Q3 2021343$1.51B
Q2 2021346$1.73B
Q1 2021348$1.66B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding National Grid PLC; share changes are against Q4 2025.

Institutions holding NGG in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
RMG Wealth Management LLC2$1930.00%00.0%Unchanged
Frazier Financial Advisors, LLC4$3390.00%+4New
Trust Co6$5080.00%00.0%Unchanged
Abound Wealth Management8$6770.00%00.0%Unchanged
Horizon Investments, LLC8$6770.00%+8New
MidFirst Bank9$7610.00%+9New
Caldwell Sutter Capital, Inc.10$8460.00%00.0%Unchanged
Gen-Wealth Partners Inc10$8460.00%+2+25.0%Added
Strategic Wealth Partners, Ltd.12$1.01K0.00%+12New
Caitong International Asset Management Co., Ltd12$1.01K0.00%−694−98.3%Reduced
LRI Investments, LLC12$1.01K0.00%00.0%Unchanged
Toth Financial Advisory Corp16$1.35K0.00%00.0%Unchanged
Bayforest Capital Ltd17$1.44K0.00%−97−85.1%Reduced
Dogwood Wealth Management LLC17$1.44K0.00%+17New
GHP Investment Advisors, Inc.19$1.61K0.00%+19New
Fortis Group Advisors, LLC22$1.86K0.00%00.0%Unchanged
Arlington Trust Co LLC22$1.86K0.00%+22New
Colonial Trust Co24$2.01K0.00%−14−36.8%Reduced
Creative Financial Designs Inc24$2.02K0.00%00.0%Unchanged
MBM Wealth Consultants, LLC24$2.03K0.00%+24New
Burk Holdings LLC24$2.03K0.00%+24New
Minot DeBlois Advisors LLC25$2.12K0.00%−25−50.0%Reduced
Tidemark, LLC25$2.12K0.00%00.0%Unchanged
Anchor Investment Management, LLC25$2.15K0.00%00.0%Unchanged
City State Bank26$2.20K0.00%00.0%Unchanged
Cassaday & Co Wealth Management LLC28$2.37K0.00%+28New
CVA Family Office, LLC34$2.88K0.00%00.0%Unchanged
Kilter Group LLC34$2.88K0.00%+1+3.0%Added
Financial Perspectives, Inc34$2.91K0.00%00.0%Unchanged
Key Financial Inc36$3.05K0.00%−14−28.0%Reduced
DecisionPoint Financial, LLC38$3.21K0.00%−64−62.7%Reduced
SOA Wealth Advisors, LLC.39$3.27K0.00%+1+2.6%Added
JNBA Financial Advisors39$3.30K0.00%00.0%Unchanged
Ballast Advisors LLC40$3.38K0.00%+40New
MV Capital Management, Inc.41$3.47K0.00%+30+272.7%Added
EFG International AG42$3.55K0.00%+42New
Keating Financial Advisory Services, Inc.45$3.81K0.00%00.0%Unchanged
American Capital Advisory, LLC46$3.89K0.00%+30+187.5%Added
Nemes Rush Group LLC47$3.98K0.00%−4−7.8%Reduced
Intentional Wealth Strategies, LLC47$3.98K0.00%+47New
Acumen Wealth Advisors, LLC49$4.15K0.00%00.0%Unchanged
Wiser Advisor Group LLC54$4.56K0.01%00.0%Unchanged
JPL Wealth Management, LLC54$4.57K0.00%+54New
Indiana Trust & Investment Management CO58$4.91K0.00%00.0%Unchanged
IMA Wealth, Inc.59$4.99K0.00%+20+51.3%Added
Benson Wealth Management INC60$5.08K0.01%00.0%Unchanged
North Star Investment Management Corp.61$5.16K0.00%+6+10.9%Added
Cornerstone Financial Management LLC61$5.16K0.00%+18+41.9%Added
Bell Investment Advisors, Inc64$5.42K0.00%+14+28.0%Added
Thurston, Springer, Miller, Herd & Titak, Inc.67$5.67K0.00%00.0%Unchanged
Bare Financial Services, Inc70$5.92K0.00%+16+29.6%Added
Proathlete Wealth Management LLC71$6.01K0.00%00.0%Unchanged
Harbor Asset Planning, Inc.76$6.43K0.01%00.0%Unchanged
Bravera Wealth78$6.60K0.00%00.0%Unchanged
PlanVest Financial, Inc84$7.19K0.01%+84New
Park Square Financial Group, LLC86$7.28K0.06%−103−54.5%Reduced
Retirement Wealth Solutions LLC86$7.28K0.00%+79+1,128.6%Added
Principia Wealth Advisory, LLC87$7.36K0.00%+15+20.8%Added
Rossby Financial, LCC88$7.64K0.00%+13+17.3%Added
Coastline Trust Co91$7.70K0.00%00.0%Unchanged
New England Capital Financial Advisors LLC91$7.70K0.00%00.0%Unchanged
Financial Network Wealth Advisors LLC91$7.70K0.01%+13+16.7%Added
Bangor Savings Bank100$8.46K0.00%−176−63.8%Reduced
Archer Investment Corp100$8.46K0.00%00.0%Unchanged
WealthCollab, LLC109$9.22K0.00%00.0%Unchanged
Pinnacle Bancorp, Inc.114$9.64K0.00%00.0%Unchanged
Rosenberg Matthew Hamilton121$10.2K0.00%00.0%Unchanged
Bogart Wealth, LLC122$10.3K0.00%00.0%Unchanged
WPG Advisers, LLC126$10.7K0.01%−11−8.0%Reduced
Silver Grove Financial Group, Inc.126$10.7K0.01%+126New
Quest 10 Wealth Builders, Inc.128$10.8K0.01%−7−5.2%Reduced
Activest Wealth Management130$11.0K0.00%+2+1.6%Added
Manning & Napier Advisors LLC135$11.3K0.00%+58+75.3%Added
Country Trust Bank138$11.7K0.00%00.0%Unchanged
Elevated Capital Advisors, LLC144$12.2K0.00%−30−17.2%Reduced
Raffa Wealth Management, LLC144$12.2K0.00%00.0%Unchanged
Bartlett & Co. Wealth Management LLC145$12.7K0.00%00.0%Unchanged
SJS Investment Consulting Inc.158$13.4K0.00%+24+17.9%Added
Highline Wealth Partners LLC161$13.6K0.00%00.0%Unchanged
Sunbelt Securities, Inc.164$13.9K0.00%+2+1.2%Added
Ares Financial Consulting, LLC161$14.0K0.01%+161New
Salem Investment Counselors Inc172$14.6K0.00%+172New
Cornerstone Planning Group LLC171$15.0K0.00%+12+7.5%Added
Basepoint Wealth LLC179$15.1K0.01%00.0%Unchanged
Spire Wealth Management182$15.4K0.00%−33−15.3%Reduced
Gables Capital Management Inc.183$15.5K0.01%00.0%Unchanged
AlphaCore Capital LLC190$16.1K0.00%−6,377−97.1%Reduced
CoreCap Advisors, LLC194$16.4K0.00%00.0%Unchanged
Whipplewood Advisors, LLC194$16.4K0.01%+194New
Atlantic Union Bankshares Corp200$16.9K0.00%00.0%Unchanged
NBT Bank N A210$17.8K0.00%−33−13.6%Reduced
Financial Management Professionals, Inc.211$17.9K0.00%00.0%Unchanged
UMA Financial Services, Inc.216$18.3K0.00%+9+4.3%Added
Purpose Unlimited Inc.217$18.4K0.00%+217New
Citizens National Bank Trust Department219$18.5K0.00%00.0%Unchanged
Smithfield Trust Co222$19.0K0.00%00.0%Unchanged
GW&K Investment Management, LLC230$19.0K0.00%+97+72.9%Added
St Germain D J Co Inc227$19.2K0.00%+183+415.9%Added
Caldwell Trust Co229$19.4K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC229$19.4K0.00%+2+0.9%Added