National Grid Plc-Sp Adr
NGGHeld by 2 superinvestors.
SEC 13F · holders
Superinvestors Holding This Security
2 holders · $112.8M combined · this quarter +0 opened / -0 exited
- Value$67.2MWeight (prev→now)0.6% → 0.7% ▲
- Value$45.6MWeight (prev→now)0.8% → 0.6% ▼
SEC 13F · notes
Written summary
Written summary
National Grid Plc-Sp Adr (NGG) is held by 2 of the superinvestors tracked on Compounder, with a combined $112.8M in reported 13F value. The largest position belongs to Jim Cullen, where it makes up 0.7% of the portfolio.
Other notable holders by value include Sarah Ketterer (0.6% of its book).
Over the latest quarter, 0 of the tracked filers opened a new position in NGG, 1 added to existing ones, 1 trimmed, and 0 sold out entirely.
Holder counts and values reflect the most recent SEC Form 13F filings, through the quarter ended 2026-03-31. Source: SEC EDGAR. A 13F shows only long US-listed positions and can lag the real portfolio by up to 45 days, so this is disclosed long ownership, not a complete picture.
SEC 13F · co-ownership
Also held by these investors
Investors holding National Grid Plc-Sp Adr (NGG) also commonly hold →
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Sources· SEC EDGAR 13F as of 2026-03-31 · filed 2026-05-15
Educational data only — not investment advice. 13F positions are self-reported and can lag up to 45 days.
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