NGGNYSENatural Gas TransmissionFiscal year ends March 31Also trades as NEWEN, NGGTF, NMKBP, NMKCP, NMPWP
NATIONAL GRID PLC
Financials through fiscal 2026, year ended Mar 31, 2026Last filing: 20-F on Jun 3, 2026
$79.05−2.17 (-2.67%)
Close on Oct 19, 2026
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
65M
Shares held, 13F filers
Institutional holders
614
77 new, 42 sold out
Net institutional buying
4M
In Q2 2026
Insider trades, 12 months
0 buys · 0 sales
Open-market trades only
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| BlackRock, Inc. | 417,986,299 | 8.50% | 13G (passive) amendment | Mar 31, 2025 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of NGG | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| Bank Of America Corp /De/ | 4,812,152 | – | $398.78M | +331,142 | 0.03% |
| FMR LLC | 4,730,132 | – | $391.99M | −928,320 | 0.02% |
| JPMorgan Chase & Co | 3,711,225 | – | $310.85M | +1,653,177 | 0.02% |
| Morgan Stanley | 3,575,054 | – | $296.26M | +212,983 | 0.02% |
| Natixis Advisors, L.P. | 2,444,770 | – | $202.60K | +177,305 | 0.23% |
| Federated Hermes, Inc. | 2,397,738 | – | $198.70M | +255,607 | 0.29% |
| Jones Financial Companies Lllp | 2,272,626 | – | $188.65M | +115,004 | 0.08% |
| Wcm Investment Management, LLC | 2,191,417 | – | $183.55M | New | 0.33% |
| Goldman Sachs Group Inc | 2,176,462 | – | $180.36M | −20,653 | 0.02% |
| Royal Bank of Canada | 2,165,393 | – | $179.45M | +107,209 | 0.03% |
| Envestnet Asset Management Inc | 2,099,207 | – | $173.96M | +458,769 | 0.04% |
| Renaissance Technologies LLC | 1,894,298 | – | $156.98M | −274,457 | 0.22% |
| Northern Trust Corp | 1,851,040 | – | $153.40M | +697,584 | 0.02% |
| BlackRock, Inc. | 1,536,450 | – | $127.33M | +244,156 | 0.00% |
| Milford Funds Ltd | 1,529,471 | – | $126.75M | −244,192 | 2.06% |
| Wells Fargo & Company/Mn | 1,463,830 | – | $121.31M | +122,755 | 0.02% |
| Raymond James Financial Inc | 1,459,378 | – | $120.94M | +101,545 | 0.03% |
| Brandes Investment Partners, LP | 1,345,982 | – | $111.54M | +33,971 | 0.78% |
| Connor, Clark & Lunn Investment Management Ltd. | 1,079,413 | – | $89.45M | −764,894 | 0.17% |
| Standard Investments LLC | 925,000 | – | $76.65M | −62,100 | 3.97% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|
| Q2 2026 | 614 | 65M | 77 / 274 | 162 / 42 | 9M | 5M |
| Q1 2026 | 589 | 61M | 93 / 232 | 181 / 41 | 11M | 9M |
| Q4 2025 | 543 | 59M | 96 / 236 | 113 / 48 | 7M | 5M |
| Q3 2025 | 508 | 57M | 66 / 227 | 137 / 52 | 6M | 5M |
| Q2 2025 | 501 | 56M | 90 / 206 | 116 / 47 | 13M | 2M |
| Q1 2025 | 466 | 45M | 60 / 212 | 124 / 36 | 7M | 3M |
| Q4 2024 | 449 | 42M | 68 / 125 | 173 / 78 | 6M | 6M |
| Q3 2024 | 469 | 43M | 90 / 179 | 138 / 37 | 8M | 5M |
| Q2 2024 | 419 | 41M | 40 / 123 | 180 / 69 | 5M | 8M |
| Q1 2024 | 450 | 44M | 64 / 173 | 124 / 38 | 7M | 1M |
| Q4 2023 | 428 | 38M | 63 / 145 | 131 / 31 | 6M | 1M |
| Q3 2023 | 402 | 34M | 38 / 155 | 125 / 37 | 2M | 1M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of NGG | Value | % of fund | As of |
|---|---|---|---|---|---|
| Avantis International Equity ETF | 323,772 | – | $26.40M | 0.16% | May 31, 2026 |
| International Core Equity 2 Portfolio | 284,663 | – | $22.76M | 0.05% | Jul 31, 2026 |
| iShares Dynamic Equity Active ETF | 223,968 | – | $17.91M | 0.59% | Jul 31, 2026 |
| Global X U.S. Electrification ETF | 218,862 | – | $17.50M | 3.79% | Jul 31, 2026 |
| Hennessy Gas Utility Fund | 192,144 | – | $15.37M | 2.99% | Jul 31, 2026 |
| Nuveen Real Asset Income Fund | 160,205 | – | $13.28M | 1.10% | Jun 30, 2026 |
| Dimensional International Core Equity 2 ETF | 130,360 | – | $10.42M | 0.07% | Jul 31, 2026 |
| Goldman Sachs Income Builder Fund | 128,882 | – | $10.31M | 0.37% | Jul 31, 2026 |
| Large Cap International Portfolio | 108,625 | – | $8.69M | 0.10% | Jul 31, 2026 |
| Steward Values Enhanced International Fund | 89,681 | – | $7.17M | 2.11% | Jul 31, 2026 |
| Brandes International ETF | 81,823 | – | $6.78M | 1.38% | Jun 30, 2026 |
| ActivePassive International Equity ETF | 60,730 | – | $4.95M | 0.47% | May 31, 2026 |
| International Sustainability Core 1 Portfolio | 52,377 | – | $4.19M | 0.09% | Jul 31, 2026 |
| Dimensional World ex. U.S. Core Equity 2 ETF | 47,840 | – | $3.83M | 0.03% | Jul 31, 2026 |
| GQG Partners US Quality Value Fund | 46,507 | – | $3.85M | 1.52% | Jun 30, 2026 |