National Grid plc Files Half-Year Results 6-K

TL;DR

National Grid dropped its 6-K with half-year results for 2025/26.

AI Summary

National Grid plc filed a 6-K report on November 6, 2025, detailing its half-year results for the 2025/26 period. The filing provides information on the company's financial performance and operational status as a foreign private issuer.

Why It Matters

This report provides investors with an update on National Grid's financial health and operational performance for the first half of its fiscal year, which is crucial for investment decisions.

Risk Assessment

Risk Level: low — This filing is a routine disclosure of financial results and does not contain significant new risks.

Key Players & Entities

• NATIONAL GRID PLC (company) — Filer
• 0001004315 (company) — Central Index Key
• 980367158 (company) — EIN
• NATIONAL GRID TRANSCO PLC (company) — Former Company Name
• NATIONAL GRID GROUP PLC (company) — Former Company Name
• NATIONAL GRID HOLDING PLC (company) — Former Company Name

FAQ

Key Financial Figures

• $1.353 — g current year average exchange rate of $1.353 (2024: actual average exchange rate was
• $1.296 — (2024: actual average exchange rate was $1.296).     Continued deliver
• $3 billion — ; agreed the partners to support over $3 billion of capital work in New England across t
• $600 million — ▪ Received approval for around $600 million investment under the Electric Sector Mo
• $2.1 billion — tutional partners, for cash proceeds of $2.1 billion reflecting an enterprise value of $1.7
• $1.7 b — lion reflecting an enterprise value of $1.7 billion, and including around $300 millio
• $300 million — e of $1.7 billion, and including around $300 million invested prior to completion; and &#x

Filing Documents

• a3905g.htm (6-K) — 1877KB
• a3905g000.jpg (GRAPHIC) — 5KB
• 0001654954-25-012622.txt ( ) — 1885KB

From the Filing

GRID PLC HALF-YEAR RESULTS 2025/26 a3905g       UNITED STATES   SECURITIES AND EXCHANGE COMMISSION Washington D.C. 20549 _____________________________________________________     FORM 6-K _____________________________________________________     REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934   Date: 06 November 2025   Commission File Number: 001-14958 _____________________________________________________     NATIONAL GRID plc   (Translation of registrant’s name into English)   England and Wales   (Jurisdiction of Incorporation)  _____________________________________________________     1-3 Strand, London, WC2N 5EH, United Kingdom (Address of principal executive office) _____________________________________________________     Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.   ☒   Form 20-F       ☐   Form 40-F   Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):   ☐   Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):   ☐   Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3- 2(b) under the Securities Exchange Act of 1934.   ☐   Yes     ☒   No   If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): n/a                       EXHIBIT INDEX   Exhibit No.     Description     99.1   Exhibit 99.1 Announcement sent to the London Stock Exchange on 06 November 2025   — National Grid plc Half-Year Results 2025/26     Exhibit 99.1       London | 6 November 2025 :   National Grid plc today announces its Half Year results for the period ended 30 September 2025.     Building our energy future   John Pettigrew, Chief Executive said: “Our financial performance reflects another period of strong operational delivery in line with our five-year financial frame. We continue to deliver for our customers, investing a record £5 billion this half, and we are on track to invest over £11 billion this year. We continue to innovate, secure our supply chain and expand our talent pipeline to efficiently deliver our plans on both sides of the Atlantic. This investment in our networks is critical to ensure continued resilience, enable economic growth, deliver cleaner energy, and meet growing power demand. It’s been a privilege to lead National Grid through a significant decade of growth and I’m confident that under Zoë Yujnovich’s leadership, National Grid will continue to deliver for our customers and stakeholders.”   Financial summary Six months ended 30 September   Statutory results     Underlying 1     Underlying at constant currency 1,2   (unaudited) 2025 2024 % change   2025 2024 % change   2024 % change Operating profit (£m) 1,526 1,309 17%   2,292 2,046 12%   2,026 13% Profit before tax (£m) 826 684 21%   1,653 1,436 15%   1,433 15% Earnings per share (p) 12.6 12.6 —%   29.8 28.1 6%   28.0 6% Dividend per share (p) 16.35 15.84 3%               Capital investment (£m) 5,052 4,603 10%                 1. ‘Underlying’ is a non-GAAP alternative performance measure (APM) used by management to monitor performance across the Group. This measure along with other APMs used in this report are explained in more detail on pages 4 7 to 5 1 . These measures are not substitutes for IFRS measures, however management believes such additional information is useful in assessing the performance of the business on a comparable basis.   2. Constant currency calculated using current year average exchange rate of $1.353 (2024: actual average exchange rate was $1.296).     Continued delivery against our strategic objectives     Financial performance  

View Full Filing

View this 6-K filing on SEC EDGAR