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, Q3 2025
Institutional positions in National Grid PLC as of Sep 30, 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
- 508
- +14 vs. Q2 2025
- Shares held
- 54.5M
- +998.1K (+1.9%) vs. Q2 2025
- Total value
- $3.96B
- −$17.9M (−0.5%) vs. Q2 2025
- New holders
- 66
- 227 more added
- Sold out
- 52
- 137 more reduced
7 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding National Grid PLC; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ritholtz Wealth Management | 8,479 | $616.2K | 0.01% | −490−5.5% | Reduced |
| Optas, LLC | 8,579 | $623.4K | 0.11% | +678+8.6% | Added |
| Ronald Blue Trust, Inc. | 8,756 | $636.3K | 0.01% | +451+5.4% | Added |
| Plimoth Trust Co LLC | 8,815 | $640.6K | 0.15% | −816−8.5% | Reduced |
| Oppenheimer & Co Inc | 8,902 | $646.9K | 0.01% | +194+2.2% | Added |
| GWM Advisors LLC | 8,986 | $653.0K | 0.00% | −409−4.4% | Reduced |
| Stratos Wealth Partners, LTD. | 9,106 | $661.7K | 0.01% | +6,276+221.8% | Added |
| Pensionmark Financial Group, LLC | 9,244 | $671.7K | 0.01% | +121+1.3% | Added |
| Barry Investment Advisors, LLC | 9,301 | $675.6K | 0.16% | +59+0.6% | Added |
| Quantbot Technologies LP | 9,346 | $679.2K | 0.02% | +9,346 | New |
| Skopos Labs, Inc. | 9,252 | $680.1K | 0.09% | −214−2.3% | Reduced |
| PFG Investments, LLC | 9,470 | $688.2K | 0.04% | −429−4.3% | Reduced |
| Hilltop Holdings Inc. | 9,546 | $693.7K | 0.04% | +388+4.2% | Added |
| Northwestern Mutual Wealth Management Co | 9,590 | $696.9K | 0.00% | +1,175+14.0% | Added |
| Rockefeller Capital Management L.P. | 9,680 | $703.5K | 0.00% | −2,121−18.0% | Reduced |
| Mystic Asset Management, Inc. | 9,780 | $710.7K | 0.16% | +132+1.4% | Added |
| Allspring Global Investments Holdings, LLC | 9,789 | $713.2K | 0.00% | −26−0.3% | Reduced |
| Bailard, Inc. | 9,873 | $717.5K | 0.02% | +2,148+27.8% | Added |
| AE Wealth Management LLC | 9,890 | $718.7K | 0.00% | +288+3.0% | Added |
| Tred Avon Family Wealth, LLC | 9,933 | $721.8K | 0.25% | +9,933 | New |
| Yousif Capital Management, LLC | 9,999 | $726.6K | 0.01% | −2,085−17.3% | Reduced |
| Kovitz Investment Group Partners, LLC | 10,077 | $732.3K | 0.00% | +4,036+66.8% | Added |
| SBI Securities Co., Ltd. | 10,103 | $734.2K | 0.02% | −162−1.6% | Reduced |
| Sterling Capital Management LLC | 10,140 | $736.9K | 0.01% | +5,537+120.3% | Added |
| Burney Co | 10,164 | $738.6K | 0.02% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 10,284 | $747.3K | 0.01% | −1,961−16.0% | Reduced |
| Hantz Financial Services, Inc. | 10,346 | $752.0K | 0.01% | +6,006+138.4% | Added |
| Franklin Resources Inc | 10,501 | $763.1K | 0.00% | +1,209+13.0% | Added |
| HighPoint Advisor Group LLC | 10,546 | $766.4K | 0.04% | +698+7.1% | Added |
| Kayne Anderson Rudnick Investment Management LLC | 10,718 | $778.9K | 0.00% | −8,420−44.0% | Reduced |
| Stephens Inc | 10,420 | $792.9K | 0.01% | −445−4.1% | Reduced |
| State Street Corp | 10,953 | $796.0K | 0.00% | 00.0% | Unchanged |
| First County Bank | 11,058 | $803.6K | 0.41% | −1,698−13.3% | Reduced |
| Farringdon Capital, Ltd. | 11,162 | $811.1K | 0.21% | −15,915−58.8% | Reduced |
| HB Wealth Management, LLC | 11,289 | $820.4K | 0.01% | +469+4.3% | Added |
| Liberty One Investment Management, LLC | 11,396 | $828.4K | 0.05% | +1,556+15.8% | Added |
| Natural Investments, LLC | 11,484 | $834.0K | 0.21% | 00.0% | Unchanged |
| Simplex Trading, LLC | 11,593 | $842.0K | 0.02% | +9,536+463.6% | Added |
| Herold Advisors, Inc. | 11,653 | $847.1K | 0.20% | +27+0.2% | Added |
| Wetherby Asset Management Inc | 11,702 | $850.4K | 0.03% | −862−6.9% | Reduced |
| Calamos Advisors LLC | 11,713 | $851.2K | 0.00% | −40.0% | Reduced |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 11,889 | $864.0K | 0.10% | +209+1.8% | Added |
| Romano Brothers and Company | 11,986 | $871.0K | 0.10% | −275−2.2% | Reduced |
| Mitchell & Pahl Private Wealth, LLC | 12,161 | $883.7K | 0.37% | +159+1.3% | Added |
| Code Waechter LLC | 12,019 | $892.4K | 0.58% | +479+4.2% | Added |
| Hennion & Walsh Asset Management, Inc. | 12,371 | $899.0K | 0.03% | −43−0.3% | Reduced |
| Manske Wealth Management | 12,557 | $912.5K | 0.28% | −20−0.2% | Reduced |
| Evergreen Capital Management LLC | 12,570 | $913.5K | 0.02% | +6,455+105.6% | Added |
| Atomi Financial Group, Inc. | 12,602 | $915.8K | 0.03% | +1,450+13.0% | Added |
| LOM Asset Management Ltd | 12,740 | $926.0K | 0.28% | −280−2.2% | Reduced |
| RSM US Wealth Management LLC | 12,889 | $936.7K | 0.01% | +2,145+20.0% | Added |
| NewEdge Wealth, LLC | 12,439 | $937.5K | 0.01% | +4,395+54.6% | Added |
| Private Advisor Group, LLC | 12,953 | $941.3K | 0.00% | +330+2.6% | Added |
| Argent Trust Co | 13,158 | $956.2K | 0.03% | +687+5.5% | Added |
| Guggenheim Capital LLC | 13,428 | $975.8K | 0.01% | +352+2.7% | Added |
| CAPROCK Group, Inc. | 13,875 | $979.2K | 0.02% | +13,875 | New |
| Colony Group, LLC | 13,667 | $993.2K | 0.00% | +466+3.5% | Added |
| Lester Murray Antman dba SimplyRich | 13,759 | $999.0K | 0.27% | +854+6.6% | Added |
| Highland Capital Management, LLC | 13,769 | $1.00M | 0.05% | +500+3.8% | Added |
| Bleakley Financial Group, LLC | 13,876 | $1.01M | 0.02% | −683−4.7% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 14,165 | $1.03M | 0.00% | +14,165 | New |
| Callan Family Office, LLC | 14,251 | $1.04M | 0.03% | −4,153−22.6% | Reduced |
| Entropy Technologies, LP | 14,289 | $1.04M | 0.08% | +3,946+38.2% | Added |
| Advisors Management Group Inc | 14,412 | $1.05M | 0.18% | −388−2.6% | Reduced |
| Syon Capital LLC | 14,435 | $1.05M | 0.06% | +4,785+49.6% | Added |
| Albert D Mason Inc | 14,712 | $1.07M | 0.70% | +414+2.9% | Added |
| Campbell & CO Investment Adviser LLC | 15,033 | $1.09M | 0.08% | +15,033 | New |
| First Trust Advisors LP | 15,305 | $1.11M | 0.00% | −784−4.9% | Reduced |
| Vise Technologies, Inc. | 15,522 | $1.13M | 0.04% | +1,461+10.4% | Added |
| Ieq Capital, LLC | 15,587 | $1.13M | 0.00% | +6,526+72.0% | Added |
| Rhumbline Advisers | 15,604 | $1.13M | 0.00% | −934−5.6% | Reduced |
| Reuter James Wealth Management, LLC | 15,746 | $1.14M | 0.16% | −39−0.2% | Reduced |
| TD Asset Management Inc | 16,265 | $1.18M | 0.00% | −3,732−18.7% | Reduced |
| Principal Securities, Inc. | 16,573 | $1.20M | 0.02% | +1,054+6.8% | Added |
| Sequoia Financial Advisors, LLC | 16,611 | $1.21M | 0.01% | −378−2.2% | Reduced |
| Gradient Investments LLC | 16,642 | $1.21M | 0.02% | +6,598+65.7% | Added |
| Retirement Planning Co of New England, Inc. | 16,798 | $1.22M | 0.49% | +18+0.1% | Added |
| XTX Topco Ltd | 17,683 | $1.29M | 0.07% | −28,946−62.1% | Reduced |
| Citigroup Inc | 17,685 | $1.29M | 0.00% | −3,817−17.8% | Reduced |
| Intrust Bank NA | 18,309 | $1.33M | 0.11% | −363−1.9% | Reduced |
| Vestmark Advisory Solutions, Inc. | 18,328 | $1.33M | 0.03% | −4,038−18.1% | Reduced |
| Regions Financial Corp | 19,282 | $1.40M | 0.01% | +13,666+243.3% | Added |
| Signaturefd, LLC | 21,008 | $1.53M | 0.02% | +760+3.8% | Added |
| Balyasny Asset Management LLC | 21,695 | $1.58M | 0.00% | +21,695 | New |
| Vident Advisory, LLC | 21,951 | $1.60M | 0.02% | +1,064+5.1% | Added |
| Benjamin Edwards Inc | 22,774 | $1.65M | 0.02% | −1,777−7.2% | Reduced |
| Flputnam Investment Management Co | 22,924 | $1.67M | 0.02% | +520+2.3% | Added |
| Naviter Wealth, LLC | 23,114 | $1.68M | 0.20% | +741+3.3% | Added |
| Fisher Asset Management, LLC | 23,123 | $1.68M | 0.00% | −30−0.1% | Reduced |
| Bollard Group LLC | 23,545 | $1.71M | 0.04% | +1,488+6.7% | Added |
| Cambridge Investment Research Advisors, Inc. | 23,702 | $1.72M | 0.00% | +9,647+68.6% | Added |
| Barclays PLC | 23,800 | $1.73M | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 25,814 | $1.88M | 0.00% | +953+3.8% | Added |
| CWM, LLC | 26,940 | $1.96M | 0.01% | +10,650+65.4% | Added |
| AMG National Trust Bank | 27,749 | $2.02M | 0.05% | +157+0.6% | Added |
| Wealth Alliance | 28,368 | $2.06M | 0.21% | +1,088+4.0% | Added |
| Verdence Capital Advisors LLC | 27,028 | $2.09M | 0.12% | +493+1.9% | Added |
| Point72 Asset Management, L.P. | 30,200 | $2.19M | 0.00% | −66,679−68.8% | Reduced |
| Henry James International Management, Inc. | 30,268 | $2.20M | 0.67% | +795+2.7% | Added |
| JCIC Asset Management Inc. | 31,125 | $2.26M | 0.71% | +31,125 | New |