Market cap:
$70.88B-$128.99M(-0.18%)Summary
- As of today (August 18, 2025), NGG market capitalization is $70.88 billion, with a fall of -$128.99 million (-0.18%) during the most recent trading session on August 15, 2025.
- Over the past year, NGG market cap has increased by +$8.00 billion (+12.72%).
- NGG market cap is now -3.84% below its all-time high of $73.70 billion.
Performance
NGG Market cap Chart
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Highlights
Range
Related metrics
Market cap Formula
Market Cap = Price ✕ Shares Outstanding
NGG Market cap Trends
| PeriodPeriod | Market capMarket cap | PricePrice | Shares outstandingShares outstanding | Enterprise valueEnterprise value |
|---|---|---|---|---|
| todaytoday | -0.2% | -0.2% | 0.0% | -0.1% |
| 1 m1 month | +1.8% | +0.6% | - | +1.0% |
| 3 m3 months | +3.2% | +2.0% | - | +1.7% |
| 6 m6 months | +19.3% | +17.6% | - | +10.6% |
| ytdytd | +22.1% | +20.2% | - | +11.8% |
| 1 y1 year | +12.7% | +11.0% | +1.5% | +7.6% |
| 5 y5 years | +73.1% | +22.4% | +41.4% | +65.8% |
NGG Market cap Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | $73.70B | -3.8% | $69.49B | +2.0% |
| 3 m | 3-month | $73.70B | -3.8% | $68.65B | +3.2% |
| 6 m | 6-month | $73.70B | -3.8% | $58.16B | +21.9% |
| 1 y | 1-year | $73.70B | -3.8% | $54.85B | +29.2% |
| 3 y | 3-year | $73.70B | -3.8% | $34.45B | +105.7% |
| 5 y | 5-year | $73.70B | -3.8% | $34.45B | +105.7% |
| alltime | all time | $73.70B | -3.8% | $22.21B | +219.2% |
NGG Market cap History
| Date | Value |
|---|---|
| 2025 | $70.88B(+22.1%) |
| 2024 | $58.07B(+15.8%) |
| 2023 | $50.15B(+14.0%) |
| 2022 | $43.97B(-15.9%) |
| 2021 | $52.26B(+26.2%) |
| 2020 | $41.42B(-3.1%) |
| 2019 | $42.75B(+32.8%) |
| 2018 | $32.19B(-19.6%) |
| 2017 | $40.03B(-8.9%) |
| 2016 | $43.95B(-15.5%) |
| Date | Value |
|---|---|
| 2015 | $52.04B(-1.4%) |
| 2014 | $52.76B(-0.6%) |
| 2013 | $53.06B(+16.6%) |
| 2012 | $45.51B(+21.1%) |
| 2011 | $37.58B(+11.2%) |
| 2010 | $33.79B(+2.8%) |
| 2009 | $32.87B(+9.2%) |
| 2008 | $30.10B(-42.4%) |
| 2007 | $52.28B(+7.8%) |
| 2006 | $48.49B(+49.4%) |
| 2005 | $32.46B |
FAQ
- What is National Grid plc market capitalization?
- What is the all time high market cap for National Grid plc?
- What is NGG market capitalization year-to-date change?
- What is National Grid plc market cap year-on-year change?
What is National Grid plc market capitalization?
The current market cap of NGG is $70.88B
What is the all time high market cap for National Grid plc?
National Grid plc all-time high market capitalization is $73.70B
What is NGG market capitalization year-to-date change?
National Grid plc market capitalization has changed by +$12.81B (+22.06%) since the beginning of the year
What is National Grid plc market cap year-on-year change?
Over the past year, NGG market capitalization has changed by +$8.00B (+12.72%)