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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, Q2 2026

Institutional positions in National Grid PLC as of Jun 30, 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
619
+35 vs. Q1 2026
Shares held
65.0M
+4.10M (+6.7%) vs. Q1 2026
Total value
$5.38B
+$242.5M (+4.7%) vs. Q1 2026
New holders
78
274 more added
Sold out
43
163 more reduced

6 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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 holdersQ2 2026: 619 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 heldQ2 2026: $5.38B
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, Q2 2026

Shares, value and share of portfolio for each institution holding National Grid PLC; share changes are against Q1 2026.

Institutions holding NGG in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
FWL Investment Management, LLC14$1.16K0.00%+14New
ZRC Wealth Management, LLC12$9950.00%+12New
Creative Financial Designs Inc12$9840.00%−12−50.0%Reduced
Plante Moran Financial Advisors, LLC11$9120.00%+11New
Caldwell Sutter Capital, Inc.10$8290.00%00.0%Unchanged
Gen-Wealth Partners Inc10$8290.00%00.0%Unchanged
Marshall Investment Management, LLC10$8290.00%+10New
MidFirst Bank9$7460.00%00.0%Unchanged
Monetary Solutions, Ltd9$7460.00%+9New
Cassaday & Co Wealth Management LLC8$6630.00%−20−71.4%Reduced
Abound Wealth Management8$6630.00%00.0%Unchanged
Mosley Wealth Management7$5800.00%+7New
Trust Co6$4970.00%00.0%Unchanged
Essential Partners LLC6$4970.00%+6New
Cordant, Inc.5$4480.00%+5New
Horizon Investments, LLC5$4140.00%−3−37.5%Reduced
RMG Wealth Management LLC2$1840.00%00.0%Unchanged
Darwin Advisors, LLC0$280.00%0New
CKW Financial Group4$00.00%+4New
Y-Intercept (Hong Kong) Ltd0$00.00%−69,228−100.0%Sold out
Aquatic Capital Management LLC0$00.00%−49,466−100.0%Sold out
Old Mission Capital LLC0$00.00%−42,039−100.0%Sold out
Farringdon Capital, Ltd.0$00.00%−33,526−100.0%Sold out
Entropy Technologies, LP0$00.00%−31,905−100.0%Sold out
AMG National Trust Bank0$00.00%−27,968−100.0%Sold out
TD Asset Management Inc0$00.00%−19,567−100.0%Sold out
Natural Investments, LLC0$00.00%−11,617−100.0%Sold out
Calamos Advisors LLC0$00.00%−11,588−100.0%Sold out
Empowered Funds, LLC0$00.00%−10,823−100.0%Sold out
Yousif Capital Management, LLC0$00.00%−9,999−100.0%Sold out
Two Sigma Securities, LLC0$00.00%−8,531−100.0%Sold out
Simplex Trading, LLC0$00.00%−7,103−100.0%Sold out
Beverly Hills Private Wealth, LLC0$00.00%−5,848−100.0%Sold out
SkyView Investment Advisors, LLC0$00.00%−4,628−100.0%Sold out
Ameritas Advisory Services, LLC0$00.00%−3,299−100.0%Sold out
Walkner Condon Financial Advisors LLC0$00.00%−3,138−100.0%Sold out
IFS Group,LLC0$00.00%−3,131−100.0%Sold out
Csenge Advisory Group0$00.00%−3,050−100.0%Sold out
Frisch Financial Group, Inc.0$00.00%−3,004−100.0%Sold out
Scientech Research LLC0$00.00%−2,599−100.0%Sold out
Axq Capital, LP0$00.00%−2,562−100.0%Sold out
Wedbush Securities Inc0$00.00%−2,446−100.0%Sold out
Greenwood Gearhart Inc0$00.00%−2,411−100.0%Sold out
Sound Income Strategies, LLC0$00.00%−1,075−100.0%Sold out
Twin Peaks Wealth Advisors, LLC0$00.00%−609−100.0%Sold out
Innovative Asset Advisors Group, LLC0$00.00%−559−100.0%Sold out
Annis Gardner Whiting Capital Advisors, LLC0$00.00%−549−100.0%Sold out
Golden State Equity Partners0$00.00%−454−100.0%Sold out
Hurley Capital, LLC0$00.00%−366−100.0%Sold out
RWM Asset Management, LLC0$00.00%−352−100.0%Sold out
Root Financial Partners, LLC0$00.00%−316−100.0%Sold out
Whipplewood Advisors, LLC0$00.00%−194−100.0%Sold out
AlphaCore Capital LLC0$00.00%−190−100.0%Sold out
Bravera Wealth0$00.00%−78−100.0%Sold out
Indiana Trust & Investment Management CO0$00.00%−58−100.0%Sold out
Intentional Wealth Strategies, LLC0$00.00%−47−100.0%Sold out
Ballast Advisors LLC0$00.00%−40−100.0%Sold out
Minot DeBlois Advisors LLC0$00.00%−25−100.0%Sold out
MBM Wealth Consultants, LLC0$00.00%−24−100.0%Sold out
Toth Financial Advisory Corp0$00.00%−16−100.0%Sold out
Strategic Wealth Partners, Ltd.0$00.00%−12−100.0%Sold out
Frazier Financial Advisors, LLC0$00.00%−4−100.0%Sold out
Skopos Labs, Inc.––––Not filed
CWM, LLC––––Not filed
GM Advisory Group, Inc.––––Not filed
Journey Strategic Wealth LLC––––Not filed
McIlrath & Eck, LLC––––Not filed
Sunbelt Securities, Inc.––––Not filed