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Livermore
Livermore
ZHEN

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
Romano Brothers and Company11,986$1.01M0.12%00.0%Unchanged
NewEdge Wealth, LLC11,977$1.01M0.01%−2,759−18.7%Reduced
Arrowstreet Capital, Limited Partnership11,890$1.01M0.00%+11,890New
Hennion & Walsh Asset Management, Inc.11,889$1.01M0.03%−453−3.7%Reduced
Walleye Capital LLC11,848$1.00M0.01%+11,848New
GeoWealth Management, LLC11,832$1.00M0.04%+3,051+34.7%Added
Virtu Financial LLC11,748$994.0K0.04%+11,748New
Beacon Pointe Advisors, LLC11,666$986.9K0.01%+7,269+165.3%Added
D.A. Davidson & Co.11,621$983.2K0.01%+4,847+71.6%Added
Natural Investments, LLC11,617$982.0K0.24%00.0%Unchanged
Keybank National Association11,604$981.7K0.00%+4,793+70.4%Added
We Are One Seven, LLC11,602$981.6K0.02%+1,921+19.8%Added
Calamos Advisors LLC11,588$980.3K0.00%−125−1.1%Reduced
Code Waechter LLC11,536$975.9K0.58%−258−2.2%Reduced
Smartleaf Asset Management LLC11,345$949.5K0.03%+1,876+19.8%Added
Franklin Resources Inc11,124$941.1K0.00%+234+2.1%Added
State Street Corp10,953$926.6K0.00%00.0%Unchanged
Rehmann Capital Advisory Group10,886$921.0K0.05%−74−0.7%Reduced
Empowered Funds, LLC10,823$915.6K0.01%+10,823New
Catalytic Wealth RIA, LLC10,709$906.0K0.04%+2,282+27.1%Added
PFG Investments, LLC10,489$887.4K0.04%+1,064+11.3%Added
Reuter James Wealth Management, LLC10,423$881.8K0.13%−5,140−33.0%Reduced
Kayne Anderson Rudnick Investment Management LLC10,243$866.6K0.00%−110−1.1%Reduced
Yousif Capital Management, LLC9,999$845.9K0.01%00.0%Unchanged
Ritholtz Wealth Management9,806$829.5K0.01%+1,299+15.3%Added
Stratos Wealth Partners, LTD.9,721$822.5K0.01%−861−8.1%Reduced
GM Advisory Group, Inc.9,715$821.9K0.03%+9,715New
Tred Avon Family Wealth, LLC9,620$813.9K0.27%+165+1.7%Added
BKM Wealth Management, LLC9,600$812.2K0.30%+1,956+25.6%Added
SBI Securities Co., Ltd.9,592$811.5K0.02%+25+0.3%Added
Mystic Asset Management, Inc.9,481$802.1K0.19%−249−2.6%Reduced
Legacy Wealth Asset Management, LLC9,321$788.6K0.19%+139+1.5%Added
Prospera Financial Services Inc9,282$785.3K0.01%+5,390+138.5%Added
Mount Yale Investment Advisors, LLC9,232$781.1K0.02%+2,770+42.9%Added
National Asset Management, Inc.9,278$776.5K0.05%−1,390−13.0%Reduced
CIBC Bancorp USA Inc.8,666$775.5K0.00%+8,666New
AE Wealth Management LLC8,997$761.1K0.00%−1,783−16.5%Reduced
Snowden Capital Advisors LLC8,992$760.7K0.02%+711+8.6%Added
Barry Investment Advisors, LLC8,845$748.3K0.16%−27−0.3%Reduced
Glenmede Trust Co NA8,833$747.3K0.00%+268+3.1%Added
Summit Trail Advisors, LLC8,823$746.4K0.01%+8,823New
Versant Capital Management, Inc8,803$744.7K0.07%+1,356+18.2%Added
Pensionmark Financial Group, LLC8,754$740.6K0.01%−1,198−12.0%Reduced
Plimoth Trust Co LLC8,700$736.0K0.16%−115−1.3%Reduced
Cape Investment Advisory, Inc.8,569$725.0K0.24%−245−2.8%Reduced
Liberty One Investment Management, LLC8,566$724.7K0.07%+864+11.2%Added
Two Sigma Securities, LLC8,531$721.7K0.08%+8,531New
Northwestern Mutual Wealth Management Co8,426$712.8K0.00%+1,395+19.8%Added
NBC Securities, Inc.8,410$711.5K0.05%+554+7.1%Added
Standard Life Aberdeen plc8,200$693.7K0.00%00.0%Unchanged
Trust Point Inc.8,013$677.9K0.06%+301+3.9%Added
Stephens Inc8,012$677.8K0.01%−2,353−22.7%Reduced
Ronald Blue Trust, Inc.7,962$673.5K0.01%−344−4.1%Reduced
Optas, LLC7,941$671.8K0.10%−798−9.1%Reduced
Quantum Private Wealth, LLC7,865$665.4K0.21%−218−2.7%Reduced
Profund Advisors LLC7,768$657.2K0.02%−1,209−13.5%Reduced
Gateway Wealth Partners, LLC7,768$657.2K0.03%+7,768New
Oppenheimer & Co Inc7,728$653.8K0.01%−1,074−12.2%Reduced
Farther Finance Advisors, LLC7,455$647.4K0.01%+1,851+33.0%Added
Ballentine Partners, LLC7,652$647.4K0.01%+700+10.1%Added
United Capital Financial Advisers, LLC7,559$639.5K0.00%−960−11.3%Reduced
First County Bank7,557$639.3K0.34%−1,031−12.0%Reduced
Keudell/Morrison Wealth Management7,483$633.1K0.13%−1,567−17.3%Reduced
Merit Financial Group, LLC7,404$626.4K0.00%+211+2.9%Added
Blair William & Co7,359$622.6K0.00%+253+3.6%Added
Future Fund LLC7,299$617.5K0.22%+47+0.6%Added
Simplex Trading, LLC7,103$600.9K0.02%+2,020+39.7%Added
Sagespring Wealth Partners, LLC7,012$593.2K0.01%−118−1.7%Reduced
Coldstream Capital Management Inc6,980$590.5K0.01%−899−11.4%Reduced
Sterling Capital Management LLC6,948$587.8K0.01%−3,194−31.5%Reduced
HBK Sorce Advisory LLC6,718$583.7K0.01%−235−3.4%Reduced
J.Safra Asset Management Corp6,751$571.1K0.03%+6,751New
Gsa Capital Partners LLP6,722$569.0K0.04%+2,127+46.3%Added
Hilltop Holdings Inc.6,723$568.8K0.05%−2,166−24.4%Reduced
GWM Advisors LLC6,713$567.9K0.00%−796−10.6%Reduced
Guardian Capital LP6,667$564.0K0.01%+855+14.7%Added
Jeppson Wealth Management, LLC6,646$562.3K0.18%00.0%Unchanged
IHT Wealth Management, LLC6,613$559.5K0.01%−173−2.5%Reduced
Level Four Advisory Services, LLC6,583$557.0K0.02%+477+7.8%Added
Savvy Advisors, Inc.6,554$554.4K0.01%+359+5.8%Added
RNC Capital Management LLC6,445$545.2K0.02%−7−0.1%Reduced
Dynamic Technology Lab Private Ltd6,427$543.7K0.09%+6,427New
Marshall Wace, LLP6,300$533.0K0.00%+6,300New
Perigon Wealth Management, LLC6,273$530.7K0.01%+277+4.6%Added
Venturi Wealth Management, LLC6,244$528.2K0.02%+665+11.9%Added
Transamerica Financial Advisors, Inc.6,229$527.0K0.04%+2,430+64.0%Added
Gallacher Capital Management LLC6,221$526.3K0.20%−967−13.5%Reduced
Lantz Financial LLC6,190$523.7K0.11%−1,785−22.4%Reduced
Moors & Cabot, Inc.6,100$516.0K0.02%−111−1.8%Reduced
Dorsey & Whitney Trust CO LLC6,087$515.0K0.03%+540+9.7%Added
Kingswood Wealth Advisors, LLC5,946$503.0K0.02%+319+5.7%Added
GQG Partners LLC5,914$500.3K0.00%00.0%Unchanged
Beverly Hills Private Wealth, LLC5,848$494.8K0.08%−261−4.3%Reduced
Samalin Investment Counsel, LLC5,803$490.9K0.17%−21−0.4%Reduced
Allworth Financial LP5,793$490.1K0.00%+996+20.8%Added
Joel Isaacson & Co., LLC5,734$485.1K0.02%00.0%Unchanged
Advisory Services Network, LLC5,719$483.8K0.01%−87−1.5%Reduced
Cordatus Wealth Management LLC5,700$482.2K0.11%+5,700New
Greenleaf Trust5,527$467.6K0.00%−159−2.8%Reduced
Hexagon Capital Partners LLC5,446$460.8K0.07%+5,446New