NGG · NYSE
National Grid Transco, PLC National Grid PLC (NEW) (NGG) Stock Price & Fundamentals
National Grid Transco, PLC National Grid PLC (NEW) (NGG) closed at $966.10 on Oct 9, 2026, up 0.27% from the previous close of $963.47.
Share price, past year
1Y +30.57%Monthly closing prices
| Date | Close |
|---|---|
| Oct 9, 2026 | $966.10 |
| Sep 30, 2026 | $958.86 |
| Aug 31, 2026 | $905.61 |
| Jul 31, 2026 | $901.57 |
| Jun 30, 2026 | $875.29 |
| May 29, 2026 | $842.16 |
| Apr 30, 2026 | $828.36 |
| Mar 31, 2026 | $838.54 |
| Feb 27, 2026 | $843.30 |
| Jan 30, 2026 | $806.75 |
| Dec 31, 2025 | $833.28 |
| Nov 28, 2025 | $799.15 |
| Oct 31, 2025 | $752.51 |
Key statistics
- 52-week range
- $739.91 – $977.01
Financials
National Grid Transco, PLC National Grid PLC (NEW) reports to the SEC in international accounting standards (IFRS), which Laurel doesn't show yet.
Company profile
- Name
- National Grid Transco, PLC National Grid PLC (NEW)
- Ticker
- NGG
- Exchange
- NYSE
- Industry (SEC SIC)
- Natural Gas Transmission
- Headquarters
- 1-3 Strand, London, X0 WC2N 5EH
- Fiscal year ends
- March
- SEC CIK
- 0001004315
Frequently asked questions
What is National Grid Transco, PLC National Grid PLC (NEW)'s stock price?
National Grid Transco, PLC National Grid PLC (NEW) (NGG) closed at $966.10 on Oct 9, 2026, up 0.27% from the previous close of $963.47.
Sources and methodology
Fundamentals come from National Grid Transco, PLC National Grid PLC (NEW)'s filings with the SEC (EDGAR XBRL company facts). Fourth-quarter figures that companies don't report separately are calculated as the fiscal year minus the first three quarters. Trailing twelve-month (TTM) figures sum the latest four quarters. Prices are generated sample data for development. Last updated Oct 9, 2026. Data sources and disclosures