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National Grid Plc Goodwill

Track National Grid Plc's goodwill ($9.4B) with charts, peers, and YoY trends.

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Goodwill
$9.42B
1.20% YoYΔ $-114.53M vs prior year quarter

Peer trimmed avg / median

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National Grid Plc Goodwill History

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National Grid Plc vs. peers: Goodwill Comparison

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National Grid Plc Goodwill Growth (YoY per quarter)

Latest change versus the prior comparable period (same company).

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National Grid Plc (NGG) FAQ

National Grid Plc (NGG) currently reports a goodwill of $9.4B as of March 2026. That compares with $9.5B in the prior-year period — down 1.2% year over year. Use the charts on this page to explore National Grid Plc's goodwill history and peer comparisons.

National Grid Plc's goodwill decreased from $9.5B to $9.4B — a 1.2% year-over-year decrease (period ending March 2026). Watching multi-year history on the chart below helps separate one-off swings from a lasting trend.

National Grid Plc reported $9.4B in goodwill as of March 2026. That compares with $9.5B in the prior-year period — down 1.2% year over year. Absolute dollar amounts are most useful when compared with prior periods, peers, and related line items such as revenue, assets, or liabilities on Stockcircle.

Start with the current goodwill of $9.4B, then check the historical chart for trend and the peer comparison chart for relative positioning. From there, open related valuation or income-statement pages for National Grid Plc, and consider following NGG for alerts when major investors trade the stock.

National Grid Plc is classified in the Energy sector. On goodwill, it currently shows $9.4B. Sector peers often share similar capital intensity and growth regimes, so relative rankings inside Energy are usually more informative than comparing NGG with unrelated industries.