20 institutions reported holding $10.5M of NATIONAL GRID PLC (NGG) in SEC 13F filings for 2026-06-30. Largest institutional holders: Gradient Investments LLC ($5.4M), Hennion & Walsh Asset Management, Inc. ($976,872), Versant Capital Management, Inc ($758,261), TRUST POINT INC. ($720,470), First County Bank /CT/ ($600,144). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Gradient Investments LLC | $5.4M | 65,039 | Added |
| 2 | Hennion & Walsh Asset Management, Inc. | $976,872 | 11,788 | Trimmed |
| 3 | Versant Capital Management, Inc | $758,261 | 9,150 | Added |
| 4 | TRUST POINT INC. | $720,470 | 8,694 | Added |
| 5 | First County Bank /CT/ | $600,144 | 7,242 | Trimmed |
| 6 | Valeo Financial Advisors, LLC | $437,094 | 5,274 | Added |
| 7 | GAMMA Investing LLC | $406,394 | 4,904 | Added |
| 8 | Grove Bank & Trust | $350,291 | 4,227 | Hold |
| 9 | 55 North Private Wealth, LLC | $283,511 | 3,421 | New |
| 10 | 180 WEALTH ADVISORS, LLC | $281,984 | 3,403 | Trimmed |
| 11 | Hilltop National Bank | $182,065 | 2,197 | Hold |
| 12 | EASTERN BANK | $92,731 | 1,119 | Added |
| 13 | CoreCap Advisors, LLC | $12,182 | 147 | Trimmed |
| 14 | Bangor Savings Bank | $8,287 | 100 | Hold |
| 15 | Retirement Wealth Solutions LLC | $6,216 | 75 | Trimmed |
| 16 | THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | $5,552 | 67 | Hold |
| 17 | Noble Wealth Management PBC | $2,320 | 28 | New |
| 18 | Arlington Trust Co LLC | $1,823 | 22 | Hold |
| 19 | Dogwood Wealth Management LLC | $1,409 | 17 | Hold |
| 20 | ELEVATION WEALTH PARTNERS, LLC | $995 | 12 | New |
Source: SEC Form 13F filings · as of 2026-06-30