Business Context and Reporting Period
This Form 6-K filing by National Grid plc (England and Wales) was submitted on November 23, 2023. The report discloses a notification of a major interest in the company's ordinary shares received from BlackRock, Inc. pursuant to the Disclosure and Transparency Rules. The notification relates to a threshold crossing event that occurred on November 21, 2023.
Key Financial Metrics
This filing is a regulatory disclosure regarding share ownership and does not contain financial performance data. Consequently, the filing text does not provide clear values for revenue, profit, cash flow, margins, debt, or liquidity.
Material Changes Versus Prior Period
The filing details a reduction in BlackRock, Inc.'s total voting interest in National Grid plc compared to the previous notification:
- Previous Total Interest: 7.30% (comprising 6.37% direct voting rights and 0.93% through financial instruments).
- Current Total Interest: 6.88% (comprising 4.42% direct voting rights and 2.46% through financial instruments).
- Net Change: A decrease of 0.42 percentage points in total voting rights.
The composition of the holding shifted, with a significant decrease in direct voting rights (from 6.37% to 4.42%) partially offset by an increase in voting rights held through financial instruments (from 0.93% to 2.46%).
Guidance, Outlook, and Risks
The filing contains no management commentary, financial guidance, outlook, or discussion of operational risks. The document strictly reports the mechanics of the shareholding change and the chain of controlled undertakings through which BlackRock holds its interest.
Investor Verification Checklist
- Verify the total voting rights held by BlackRock, Inc. are now 6.88% (254,618,019 voting rights).
- Confirm the breakdown of holdings: 4.42% in direct shares and 2.46% via financial instruments (including ADRs, securities lending, and CFDs).
- Note the date the threshold was crossed: November 21, 2023.
- Review the extensive list of controlled undertakings (Chains 1-15) to understand the corporate structure through which the voting rights are effectively held.