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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, Q4 2025

Institutional positions in National Grid PLC as of Dec 31, 2025. 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
544
+49 vs. Q3 2025
Shares held
58.8M
+4.42M (+8.1%) vs. Q3 2025
Total value
$4.55B
+$597.9M (+15.1%) vs. Q3 2025
New holders
97
236 more added
Sold out
48
113 more reduced

13 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2025: 544 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 heldQ4 2025: $4.55B
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, Q4 2025

Shares, value and share of portfolio for each institution holding National Grid PLC; share changes are against Q3 2025.

Institutions holding NGG in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Sterling Capital Management LLC10,142$784.5K0.01%+20.0%Added
Pensionmark Financial Group, LLC9,952$769.8K0.01%+708+7.7%Added
Bailard, Inc.9,895$765.4K0.02%+22+0.2%Added
Mystic Asset Management, Inc.9,730$752.6K0.17%−50−0.5%Reduced
We Are One Seven, LLC9,681$748.8K0.02%+2,674+38.2%Added
Global Retirement Partners, LLC9,616$743.8K0.01%+2,863+42.4%Added
SBI Securities Co., Ltd.9,567$740.0K0.02%−536−5.3%Reduced
Smartleaf Asset Management LLC9,469$736.4K0.03%+1,367+16.9%Added
Tred Avon Family Wealth, LLC9,455$731.3K0.24%−478−4.8%Reduced
PFG Investments, LLC9,425$729.0K0.03%−45−0.5%Reduced
Legacy Wealth Asset Management, LLC9,182$710.2K0.17%+9,182New
Keudell/Morrison Wealth Management9,050$700.0K0.15%+9,050New
Profund Advisors LLC8,977$694.4K0.02%+711+8.6%Added
Hilltop Holdings Inc.8,889$687.5K0.04%−657−6.9%Reduced
Barry Investment Advisors, LLC8,872$686.3K0.15%−429−4.6%Reduced
Plimoth Trust Co LLC8,815$681.8K0.15%00.0%Unchanged
Cape Investment Advisory, Inc.8,814$681.8K0.21%+8,814New
Oppenheimer & Co Inc8,802$680.8K0.01%−100−1.1%Reduced
GeoWealth Management, LLC8,781$679.2K0.03%+946+12.1%Added
Optas, LLC8,739$676.0K0.11%+160+1.9%Added
Aaron Wealth Advisors8,705$673.3K0.04%+1,958+29.0%Added
First County Bank8,588$664.3K0.35%−2,470−22.3%Reduced
Glenmede Trust Co NA8,565$662.5K0.00%+8,565New
United Capital Financial Advisers, LLC8,519$658.9K0.00%+1,799+26.8%Added
Ritholtz Wealth Management8,507$658.0K0.01%+28+0.3%Added
Catalytic Wealth RIA, LLC8,427$651.8K0.02%+407+5.1%Added
Snowden Capital Advisors LLC8,281$649.1K0.02%+1,231+17.5%Added
Balyasny Asset Management LLC8,316$643.2K0.00%−13,379−61.7%Reduced
Ronald Blue Trust, Inc.8,306$642.5K0.01%−450−5.1%Reduced
Standard Life Aberdeen plc8,200$634.3K0.00%00.0%Unchanged
Quantum Private Wealth, LLC8,083$625.2K0.18%−32−0.4%Reduced
Lantz Financial LLC7,975$616.9K0.13%+400+5.3%Added
J.W. Cole Advisors, Inc.8,395$612.6K0.01%+517+6.6%Added
HBK Sorce Advisory LLC6,953$612.3K0.01%−514−6.9%Reduced
Coldstream Capital Management Inc7,879$609.5K0.01%+820+11.6%Added
NBC Securities, Inc.7,856$607.7K0.05%+5,119+187.0%Added
Jones Financial Companies LLLP7,839$606.3K0.00%+1,662+26.9%Added
Trust Point Inc.7,712$596.5K0.05%+1,833+31.2%Added
Liberty One Investment Management, LLC7,702$595.7K0.08%−3,694−32.4%Reduced
BKM Wealth Management, LLC7,644$591.3K0.22%−424−5.3%Reduced
GWM Advisors LLC7,509$580.8K0.00%−1,477−16.4%Reduced
Blueshift Asset Management, LLC7,499$580.0K0.17%+7,499New
Park Place Capital Corp7,464$577.4K0.12%+38+0.5%Added
Versant Capital Management, Inc7,447$576.0K0.07%+820+12.4%Added
Future Fund LLC7,252$560.9K0.20%−987−12.0%Reduced
Merit Financial Group, LLC7,193$556.4K0.00%+3,123+76.7%Added
Gallacher Capital Management LLC7,188$556.0K0.21%−96−1.3%Reduced
Sagespring Wealth Partners, LLC7,130$551.5K0.01%+336+4.9%Added
Blair William & Co7,106$549.7K0.00%−10.0%Reduced
Northwestern Mutual Wealth Management Co7,031$543.9K0.00%−2,559−26.7%Reduced
Leonteq Securities AG7,000$541.5K0.03%00.0%Unchanged
Ballentine Partners, LLC6,952$537.7K0.01%−940−11.9%Reduced
SkyView Investment Advisors, LLC6,947$537.0K0.07%00.0%Unchanged
Keybank National Association6,811$526.8K0.00%+1,518+28.7%Added
IHT Wealth Management, LLC6,786$524.9K0.01%−192−2.8%Reduced
D.A. Davidson & Co.6,774$524.0K0.00%+2,992+79.1%Added
Capital International Investors6,622$515.0K0.00%−1,501−18.5%Reduced
Jeppson Wealth Management, LLC6,646$514.1K0.16%−50−0.7%Reduced
AlphaCore Capital LLC6,567$513.9K0.01%+962+17.2%Added
Mount Yale Investment Advisors, LLC6,462$506.7K0.02%+769+13.5%Added
Pinnacle Wealth Planning Services, Inc.6,480$501.2K0.05%+500+8.4%Added
RNC Capital Management LLC6,452$499.1K0.02%+251+4.0%Added
Moors & Cabot, Inc.6,211$480.4K0.02%+70+1.1%Added
Savvy Advisors, Inc.6,195$479.2K0.02%+121+2.0%Added
Beverly Hills Private Wealth, LLC6,109$472.5K0.08%−256−4.0%Reduced
Level Four Advisory Services, LLC6,106$472.3K0.02%+68+1.1%Added
Perigon Wealth Management, LLC5,996$463.8K0.01%+5,996New
Gallagher Fiduciary Advisors, LLC5,932$458.9K0.01%−46−0.8%Reduced
GQG Partners LLC5,914$457.4K0.00%+1,909+47.7%Added
Laurel Oak Wealth Management, LLC5,848$452.3K0.08%+5,848New
Samalin Investment Counsel, LLC5,824$450.5K0.16%00.0%Unchanged
Guardian Capital LP5,812$449.6K0.01%00.0%Unchanged
Advisory Services Network, LLC5,806$449.1K0.01%−2,540−30.4%Reduced
Lido Advisors, LLC6,167$448.2K0.00%00.0%Unchanged
SRS Capital Advisors, Inc.5,736$443.7K0.01%+440+8.3%Added
Joel Isaacson & Co., LLC5,734$443.5K0.01%−152−2.6%Reduced
Greenleaf Trust5,686$439.8K0.00%+916+19.2%Added
Johnson Investment Counsel Inc5,628$435.3K0.00%−1,365−19.5%Reduced
Kingswood Wealth Advisors, LLC5,627$435.2K0.02%−168−2.9%Reduced
Advisors Asset Management, Inc.5,617$434.5K0.01%−4,667−45.4%Reduced
Farther Finance Advisors, LLC5,604$433.5K0.00%+3,258+138.9%Added
Venturi Wealth Management, LLC5,579$431.5K0.02%+5,579New
Dorsey & Whitney Trust CO LLC5,547$429.1K0.02%+948+20.6%Added
O'Rourke & Company, Inc5,433$420.2K0.16%00.0%Unchanged
Brucke Financial, Inc.5,392$417.0K0.23%+562+11.6%Added
Fifth Third Bancorp5,270$407.6K0.00%+521+11.0%Added
Sunpointe, LLC5,182$406.4K0.13%−76−1.4%Reduced
Carr Financial Group Corp5,245$405.7K0.11%−389−6.9%Reduced
Warren Averett Asset Management, LLC5,198$402.1K0.00%+672+14.8%Added
American Trust Investment Advisors, LLC5,172$400.1K0.21%00.0%Unchanged
Commerce Bank5,091$393.8K0.00%+667+15.1%Added
RFG Advisory, LLC5,085$393.4K0.01%+98+2.0%Added
Simplex Trading, LLC5,083$393.2K0.01%−6,510−56.2%Reduced
Atlantic Family Wealth, LLC5,022$388.5K0.29%−9−0.2%Reduced
Todd Asset Management LLC4,994$386.3K0.01%+368+8.0%Added
Brown, Lisle/Cummings, Inc.4,951$383.0K0.09%00.0%Unchanged
Meridian Wealth Management, LLC4,903$379.3K0.01%+185+3.9%Added
Allworth Financial LP4,797$371.1K0.00%+1,648+52.3%Added
Sage Rhino Capital LLC4,726$365.6K0.07%−88−1.8%Reduced
Steward Partners Investment Advisory, LLC4,717$364.8K0.00%−522−10.0%Reduced