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.
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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 619 | $5.38B |
| Q1 2026 | 590 | $5.15B |
| Q4 2025 | 544 | $4.55B |
| Q3 2025 | 508 | $3.96B |
| Q2 2025 | 501 | $3.98B |
| Q1 2025 | 467 | $2.98B |
| Q4 2024 | 450 | $2.48B |
| Q3 2024 | 469 | $2.85B |
| Q2 2024 | 421 | $2.25B |
| Q1 2024 | 451 | $2.60B |
| Q4 2023 | 429 | $2.38B |
| Q3 2023 | 402 | $2.05B |
| Q2 2023 | 407 | $2.19B |
| Q1 2023 | 399 | $2.02B |
| Q4 2022 | 392 | $1.65B |
| Q3 2022 | 357 | $1.41B |
| Q2 2022 | 385 | $1.78B |
| Q1 2022 | 371 | $2.13B |
| Q4 2021 | 372 | $1.93B |
| Q3 2021 | 343 | $1.51B |
| Q2 2021 | 346 | $1.73B |
| Q1 2021 | 348 | $1.66B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding National Grid PLC; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 6,393,968 | $494.6M | 0.03% | +311,587+5.1% | Added |
| Bank of America Corp | 4,889,858 | $378.2M | 0.03% | +138,353+2.9% | Added |
| Federated Hermes, Inc. | 3,169,406 | $245.2M | 0.41% | +9,928+0.3% | Added |
| 40 North Management LLC | 2,480,000 | $191.8M | 9.58% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 2,415,286 | $186.8M | 0.29% | −594,700−19.8% | Reduced |
| Milford Funds Ltd | 2,368,561 | $183.2M | 3.60% | +2,368,561 | New |
| Royal Bank of Canada | 2,313,445 | $178.9M | 0.03% | +176,840+8.3% | Added |
| Morgan Stanley | 2,199,519 | $170.1M | 0.01% | +29,832+1.4% | Added |
| Natixis Advisors, L.P. | 2,187,358 | $169.2M | 0.24% | +176,215+8.8% | Added |
| JPMorgan Chase & Co | 2,123,389 | $164.2M | 0.01% | +33,739+1.6% | Added |
| Goldman Sachs Group Inc | 2,101,880 | $162.6M | 0.02% | +19,110+0.9% | Added |
| Envestnet Asset Management Inc | 1,818,861 | $140.7M | 0.04% | −17,053−0.9% | Reduced |
| Raymond James Financial Inc | 1,703,704 | $131.8M | 0.04% | +47,076+2.8% | Added |
| Wells Fargo & Company | 1,630,943 | $126.2M | 0.02% | +137,931+9.2% | Added |
| Northern Trust Corp | 1,251,627 | $96.8M | 0.01% | +38,290+3.2% | Added |
| BlackRock, Inc. | 1,179,265 | $91.2M | 0.00% | +105,244+9.8% | Added |
| LPL Financial LLC | 1,041,096 | $80.5M | 0.02% | +38,399+3.8% | Added |
| Clark Capital Management Group, Inc. | 920,721 | $71.2M | 0.44% | +1560.0% | Added |
| SG Americas Securities, LLC | 892,580 | $69.0M | 0.09% | +890,704+47,478.9% | Added |
| Dimensional Fund Advisors LP | 875,435 | $67.7M | 0.01% | +43,656+5.2% | Added |
| Brandes Investment Partners, LP | 780,474 | $60.4M | 0.46% | +780,474 | New |
| Cullen Capital Management LLC | 761,975 | $58.9M | 0.64% | +30,414+4.2% | Added |
| Causeway Capital Management LLC | 709,485 | $54.9M | 0.76% | +38,342+5.7% | Added |
| Bank of Montreal | 458,163 | $35.4M | 0.01% | −1,211,028−72.6% | Reduced |
| Manufacturers Life Insurance Company, The | 440,858 | $34.1M | 0.03% | −623−0.1% | Reduced |
| Invesco Ltd. | 436,622 | $33.8M | 0.00% | +75,361+20.9% | Added |
| Stifel Financial Corp | 357,953 | $27.7M | 0.02% | +38,669+12.1% | Added |
| Bank of New York Mellon Corp | 347,170 | $26.9M | 0.00% | +41,614+13.6% | Added |
| D. E. Shaw & Co., Inc. | 313,024 | $24.2M | 0.02% | +105,456+50.8% | Added |
| Abc Arbitrage SA | 312,202 | $24.1M | 2.26% | +72,643+30.3% | Added |
| American Century Companies Inc | 246,043 | $19.0M | 0.01% | +21,131+9.4% | Added |
| Lockheed Martin Investment Management Co | 244,900 | $18.9M | 0.63% | −37,200−13.2% | Reduced |
| UBS Group AG | 240,020 | $18.6M | 0.00% | +19,491+8.8% | Added |
| Ameriprise Financial Inc | 239,781 | $18.5M | 0.00% | +4,551+1.9% | Added |
| Truist Financial Corp | 227,703 | $17.6M | 0.02% | +2,484+1.1% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 225,284 | $17.4M | 0.05% | +211,119+1,490.4% | Added |
| Quantinno Capital Management LP | 210,765 | $16.3M | 0.03% | +60,825+40.6% | Added |
| Nuveen, LLC | 196,317 | $15.2M | 0.00% | −165,988−45.8% | Reduced |
| Guardian Partners Inc. | 173,539 | $15.2M | 1.22% | +7,631+4.6% | Added |
| Hennessy Advisors Inc | 180,644 | $14.0M | 0.50% | −4,900−2.6% | Reduced |
| Massachusetts Financial Services Co | 168,485 | $13.0M | 0.00% | +5,096+3.1% | Added |
| Charles Schwab Investment Management Inc | 162,904 | $12.6M | 0.00% | +26,953+19.8% | Added |
| Oppenheimer Asset Management Inc. | 148,958 | $11.5M | 0.14% | +3,493+2.4% | Added |
| Cetera Investment Advisers | 147,723 | $11.4M | 0.01% | +7,765+5.5% | Added |
| Pathstone Holdings, LLC | 137,865 | $10.7M | 0.04% | +12,684+10.1% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 137,509 | $10.6M | 0.02% | +46,588+51.2% | Added |
| Creative Planning | 136,806 | $10.6M | 0.01% | +31,406+29.8% | Added |
| Clearbridge Investments, LLC | 135,359 | $10.5M | 0.01% | −903−0.7% | Reduced |
| MML Investors Services, LLC | 127,288 | $9.85M | 0.02% | +14,315+12.7% | Added |
| Crossmark Global Holdings, Inc. | 125,958 | $9.74M | 0.14% | +7,432+6.3% | Added |
| Gabelli Funds LLC | 119,500 | $9.24M | 0.06% | −700−0.6% | Reduced |
| Zions Bancorporation, National Association | 113,763 | $8.80M | 0.41% | −4,043−3.4% | Reduced |
| Schonfeld Strategic Advisors LLC | 113,725 | $8.80M | 0.04% | +66,404+140.3% | Added |
| Janney Montgomery Scott LLC | 104,927 | $8.12M | 0.02% | +1,775+1.7% | Added |
| Miller Howard Investments Inc | 97,592 | $7.55M | 0.23% | +6,608+7.3% | Added |
| Davenport & Co LLC | 94,052 | $7.27M | 0.04% | +2,236+2.4% | Added |
| SEI Investments Co | 91,133 | $7.05M | 0.01% | +1,742+1.9% | Added |
| Commonwealth Equity Services, LLC | 90,656 | $7.01M | 0.01% | −2,012−2.2% | Reduced |
| M. Kulyk & Associates, LLC | 87,068 | $6.73M | 1.29% | +9,953+12.9% | Added |
| Wiley Bros.-Aintree Capital, LLC | 85,248 | $6.60M | 0.03% | +15,137+21.6% | Added |
| Capital Innovations LLC | 84,370 | $6.53M | 1.86% | +84,370 | New |
| CI Private Wealth, LLC | 84,346 | $6.52M | 0.01% | −603−0.7% | Reduced |
| Atria Investments LLC | 79,862 | $6.18M | 0.07% | +3,031+3.9% | Added |
| TD Private Client Wealth LLC | 76,432 | $5.91M | 0.13% | −6,009−7.3% | Reduced |
| HRT Financial LP | 75,550 | $5.84M | 0.02% | +11,473+17.9% | Added |
| CIBC Asset Management Inc | 72,060 | $5.57M | 0.01% | −2,145−2.9% | Reduced |
| Cidel Asset Management Inc | 71,157 | $5.50M | 0.39% | +10,830+18.0% | Added |
| M&T Bank Corp | 67,443 | $5.22M | 0.02% | +632+0.9% | Added |
| Ramirez Asset Management, Inc. | 65,608 | $5.07M | 0.67% | +2,891+4.6% | Added |
| Sanctuary Advisors, LLC | 64,739 | $5.01M | 0.03% | +9,703+17.6% | Added |
| Gilman Hill Asset Management, LLC | 64,582 | $5.00M | 0.79% | −286−0.4% | Reduced |
| Zevin Asset Management LLC | 63,774 | $4.93M | 0.66% | +1,189+1.9% | Added |
| BNP Paribas Arbitrage, SA | 62,793 | $4.86M | 0.00% | −108,474−63.3% | Reduced |
| The PNC Financial Services Group, Inc. | 61,992 | $4.80M | 0.00% | −2,795−4.3% | Reduced |
| O'Shaughnessy Asset Management, LLC | 61,967 | $4.79M | 0.03% | +8,000+14.8% | Added |
| Factory Mutual Insurance Co | 60,957 | $4.72M | 0.05% | 00.0% | Unchanged |
| QRG Capital Management, Inc. | 59,959 | $4.64M | 0.05% | +5,036+9.2% | Added |
| Pittenger & Anderson Inc | 57,145 | $4.42M | 0.17% | 00.0% | Unchanged |
| Envestnet Portfolio Solutions, Inc. | 56,161 | $4.34M | 0.02% | +3,084+5.8% | Added |
| Mariner, LLC | 55,072 | $4.26M | 0.01% | +6,152+12.6% | Added |
| First Bank & Trust | 54,262 | $4.20M | 0.68% | +359+0.7% | Added |
| Assetmark, Inc | 52,647 | $4.07M | 0.01% | +2,857+5.7% | Added |
| AQR Capital Management LLC | 51,005 | $3.95M | 0.00% | +4,589+9.9% | Added |
| Old Port Advisors | 50,525 | $3.91M | 0.96% | +291+0.6% | Added |
| HighTower Advisors, LLC | 50,016 | $3.87M | 0.00% | +2,392+5.0% | Added |
| Brinker Capital Investments, LLC | 49,835 | $3.85M | 0.03% | +5,359+12.0% | Added |
| Vestmark Advisory Solutions, Inc. | 49,262 | $3.81M | 0.05% | +30,934+168.8% | Added |
| CIBC World Markets Inc. | 48,993 | $3.79M | 0.01% | +1,725+3.6% | Added |
| Strategy Asset Managers LLC | 47,843 | $3.70M | 0.61% | +6,400+15.4% | Added |
| National Bank of Canada | 47,656 | $3.69M | 0.00% | +6,778+16.6% | Added |
| Neuberger Berman Group LLC | 47,645 | $3.69M | 0.00% | +10,033+26.7% | Added |
| Cerity Partners LLC | 46,138 | $3.57M | 0.01% | +1,747+3.9% | Added |
| Farringdon Capital, Ltd. | 46,083 | $3.56M | 0.87% | +34,921+312.9% | Added |
| Callan Family Office, LLC | 45,940 | $3.55M | 0.08% | +31,689+222.4% | Added |
| Ethic Inc. | 44,437 | $3.44M | 0.05% | +8,442+23.5% | Added |
| Mercer Global Advisors Inc | 44,090 | $3.41M | 0.01% | +595+1.4% | Added |
| Wealth Enhancement Advisory Services, LLC | 41,556 | $3.31M | 0.00% | +21+0.1% | Added |
| Citadel Advisors LLC | 42,060 | $3.25M | 0.00% | −148,751−78.0% | Reduced |
| Advisor Group Holdings, Inc. | 41,767 | $3.23M | 0.00% | −76,116−64.6% | Reduced |
| JustInvest LLC | 40,371 | $3.12M | 0.03% | +3,666+10.0% | Added |