NATIONAL GRID PLC(NGG)Stock Analysis
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Not in ranked universe
Pending next ranking run
This company passes all size and coverage filters but hasn't been included in the latest quarterly ranking run. Rankings refresh on Jan 1, Apr 1, Jul 1, Oct 1.
Financial data, filings, and institutional holdings below are still tracked in full — only the proprietary quality composite is unavailable for this name.
NGG Stock Analysis & AI Quality Score
AI stock analysis and institutional research for NATIONAL GRID PLC (NGG), a Energy sector company. NGG is not currently included in 13F Pro's AI-ranked quality universe — this company passes all size and coverage filters but hasn't been included in the latest quarterly ranking run. rankings refresh on jan 1, apr 1, jul 1, oct 1. Top institutional holders of NGG by reported 13-F value include FMR, BANK OF AMERICA /DE/, MORGAN STANLEY, based on the most recent SEC filings. NGG trades on the NYSE exchange and files with the SEC under CIK 1004315. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate NGG daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for NATIONAL GRID PLC directly from SEC EDGAR.
AI Insight: NGG Financial Trends
Insufficient data to assess trends — all financial metrics are missing across eight quarters.
• No revenue, net income, operating income, cash flow, debt, or equity figures available for analysis.
⚠ Data gaps prevent evaluation of leverage, profitability, and cash generation trends.
AI Insight: NGG Ratio Trends
Insufficient data: all financial ratios are missing across the entire dataset.
• No operating margin, net profit margin, ROE, ROA, ROIC, or leverage data available for any period Q1 2022–Q3 2025.
⚠ Data gaps prevent assessment of profitability trends, capital efficiency, or balance sheet strength.
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Available Research
13F Pro tracks comprehensive data for NATIONAL GRID PLC including:
Top Institutional Holders of NGG
FMR LLC
$478.7M5,658,452 shBANK OF AMERICA CORP /DE/
$379.1M4,481,010 shMORGAN STANLEY
$284.4M3,362,071 shGOLDMAN SACHS GROUP INC
$185.9M2,197,115 shRENAISSANCE TECHNOLOGIES LLC
$183.5M2,168,755 shFEDERATED HERMES, INC.
$181.2M2,142,131 shJONES FINANCIAL COMPANIES LLLP
$176.8M2,157,622 shROYAL BANK OF CANADA
$174.1M2,058,184 shConnor, Clark & Lunn Investment Management Ltd.
$156.0M1,844,307 shMILFORD FUNDS LTD
$150.1M1,773,663 sh
| Fund | Value | Shares |
|---|---|---|
| FMR LLC | $478.7M | 5,658,452 |
| BANK OF AMERICA CORP /DE/ | $379.1M | 4,481,010 |
| MORGAN STANLEY | $284.4M | 3,362,071 |
| GOLDMAN SACHS GROUP INC | $185.9M | 2,197,115 |
| RENAISSANCE TECHNOLOGIES LLC | $183.5M | 2,168,755 |
| FEDERATED HERMES, INC. | $181.2M | 2,142,131 |
| JONES FINANCIAL COMPANIES LLLP | $176.8M | 2,157,622 |
| ROYAL BANK OF CANADA | $174.1M | 2,058,184 |
| Connor, Clark & Lunn Investment Management Ltd. | $156.0M | 1,844,307 |
| MILFORD FUNDS LTD | $150.1M | 1,773,663 |
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Popular Research
Is NGG a good stock to buy?
13F Pro's AI-powered analysis of NATIONAL GRID PLC (NGG) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Energy sector (listed on NYSE). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for NGG are available on the NGG stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.
Which hedge funds own NGG?
Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling NGG. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of NATIONAL GRID PLC's investment landscape.