10-Day
27.49%
Summary
- Current Value
- As of today, NGG 10-day volatility is 27.49%, down -4.25% on
- Value Category
- Based on its current 10-day historical volatility, NGG falls into the moderate volatility category
- 1-Year High
- NGG 10-day volatility reached a 1-year high of 52.76% on
- 1-Year Low
- NGG 10-day volatility reached a 1-year low of 9.10% on
10-Day Volatility Chart
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 10-Day Volatility | 27.49% | -4.3% | -2.0% | +0.6% | +111.3% | -9.6% | +50.5% | +194.6% | |
| 1-Month Volatility | 24.22% | -5.0% | -37.3% | -16.7% | +102.5% | -10.2% | +44.5% | +105.3% | |
| 3-Month Volatility | 29.05% | -1.2% | -3.8% | +25.0% | +98.0% | +4.4% | +54.3% | +86.3% | |
| 1-Year Volatility | 21.69% | +0.1% | -1.1% | +2.2% | -3.9% | -6.8% | -9.2% | +5.3% | |
| 14-Day RSI | 51.76 | +3.4% | +36.3% | -13.4% | -10.0% | +19.5% | +43.5% | +6.3% | |
| Beta | 0.26 | 0.0% | -7.1% | +52.9% | +333.3% | +62.5% | -55.9% | -48.0% | |
| ATR | $1.60 | -0.6% | -10.2% | -9.6% | +96.6% | +26.3% | +60.9% | +139.3% | |
| Price | $83.11 | +0.6% | +3.7% | -7.6% | +7.5% | +17.8% | +27.9% | +28.4% | |
| 200-Day SMA | $81.74 | +0.1% | +1.3% | +5.2% | +13.1% | +24.5% | +29.5% | +34.1% | |
| 50-Day SMA | $83.94 | -0.1% | -2.3% | -5.0% | +10.1% | +16.7% | +21.6% | +28.8% | |
| 20-Day SMA | $81.81 | +0.1% | -2.6% | -5.3% | +7.3% | +13.3% | +22.3% | +26.2% |
10-Day Volatility History
FAQ
What is the current 10-day volatility of NGG?
As of today, NGG 10-day volatility is 27.49%
What 10-day volatility category does NGG fall into?
Based on its current 10-day historical volatility, NGG falls into the moderate volatility category
What is NGG 10-day volatility 1-year high?
NGG 10-day volatility reached a 1-year high of 52.76% on May 29, 2026
What is NGG 10-day volatility 1-year low?
NGG 10-day volatility reached a 1-year low of 9.10% on December 12, 2025
1-Month
24.22%
Summary
- Current Value
- As of today, NGG 1-month volatility is 24.22%, down -5.02% on
- Value Category
- Based on its current 1-month historical volatility, NGG falls into the low volatility category
- 1-Year High
- NGG 1-month volatility reached a 1-year high of 40.32% on
- 1-Year Low
- NGG 1-month volatility reached a 1-year low of 11.91% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Month Volatility | 24.22% | -5.0% | -37.3% | -16.7% | +102.5% | -10.2% | +44.5% | +105.3% | |
| 10-Day Volatility | 27.49% | -4.3% | -2.0% | +0.6% | +111.3% | -9.6% | +50.5% | +194.6% | |
| 3-Month Volatility | 29.05% | -1.2% | -3.8% | +25.0% | +98.0% | +4.4% | +54.3% | +86.3% | |
| 1-Year Volatility | 21.69% | +0.1% | -1.1% | +2.2% | -3.9% | -6.8% | -9.2% | +5.3% | |
| 14-Day RSI | 51.76 | +3.4% | +36.3% | -13.4% | -10.0% | +19.5% | +43.5% | +6.3% | |
| Beta | 0.26 | 0.0% | -7.1% | +52.9% | +333.3% | +62.5% | -55.9% | -48.0% | |
| ATR | $1.60 | -0.6% | -10.2% | -9.6% | +96.6% | +26.3% | +60.9% | +139.3% | |
| Price | $83.11 | +0.6% | +3.7% | -7.6% | +7.5% | +17.8% | +27.9% | +28.4% | |
| 200-Day SMA | $81.74 | +0.1% | +1.3% | +5.2% | +13.1% | +24.5% | +29.5% | +34.1% | |
| 50-Day SMA | $83.94 | -0.1% | -2.3% | -5.0% | +10.1% | +16.7% | +21.6% | +28.8% | |
| 20-Day SMA | $81.81 | +0.1% | -2.6% | -5.3% | +7.3% | +13.3% | +22.3% | +26.2% |
1-Month Volatility History
FAQ
What is the current 1-month volatility of NGG?
As of today, NGG 1-month volatility is 24.22%
What 1-month volatility category does NGG fall into?
Based on its current 1-month historical volatility, NGG falls into the low volatility category
What is NGG 1-month volatility 1-year high?
NGG 1-month volatility reached a 1-year high of 40.32% on May 29, 2026
What is NGG 1-month volatility 1-year low?
NGG 1-month volatility reached a 1-year low of 11.91% on December 31, 2025
3-Month
29.05%
Summary
- Current Value
- As of today, NGG 3-month volatility is 29.05%, down -1.16% on
- Value Category
- Based on its current 3-month historical volatility, NGG falls into the moderate volatility category
- 1-Year High
- NGG 3-month volatility reached a 1-year high of 30.60% on
- 1-Year Low
- NGG 3-month volatility reached a 1-year low of 14.55% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 3-Month Volatility | 29.05% | -1.2% | -3.8% | +25.0% | +98.0% | +4.4% | +54.3% | +86.3% | |
| 10-Day Volatility | 27.49% | -4.3% | -2.0% | +0.6% | +111.3% | -9.6% | +50.5% | +194.6% | |
| 1-Month Volatility | 24.22% | -5.0% | -37.3% | -16.7% | +102.5% | -10.2% | +44.5% | +105.3% | |
| 1-Year Volatility | 21.69% | +0.1% | -1.1% | +2.2% | -3.9% | -6.8% | -9.2% | +5.3% | |
| 14-Day RSI | 51.76 | +3.4% | +36.3% | -13.4% | -10.0% | +19.5% | +43.5% | +6.3% | |
| Beta | 0.26 | 0.0% | -7.1% | +52.9% | +333.3% | +62.5% | -55.9% | -48.0% | |
| ATR | $1.60 | -0.6% | -10.2% | -9.6% | +96.6% | +26.3% | +60.9% | +139.3% | |
| Price | $83.11 | +0.6% | +3.7% | -7.6% | +7.5% | +17.8% | +27.9% | +28.4% | |
| 200-Day SMA | $81.74 | +0.1% | +1.3% | +5.2% | +13.1% | +24.5% | +29.5% | +34.1% | |
| 50-Day SMA | $83.94 | -0.1% | -2.3% | -5.0% | +10.1% | +16.7% | +21.6% | +28.8% | |
| 20-Day SMA | $81.81 | +0.1% | -2.6% | -5.3% | +7.3% | +13.3% | +22.3% | +26.2% |
3-Month Volatility History
FAQ
What is the current 3-month volatility of NGG?
As of today, NGG 3-month volatility is 29.05%
What 3-month volatility category does NGG fall into?
Based on its current 3-month historical volatility, NGG falls into the moderate volatility category
What is NGG 3-month volatility 1-year high?
NGG 3-month volatility reached a 1-year high of 30.60% on June 17, 2026
What is NGG 3-month volatility 1-year low?
NGG 3-month volatility reached a 1-year low of 14.55% on December 31, 2025
1-Year
21.69%
Summary
- Current Value
- As of today, NGG 1-year volatility is 21.69%, up +0.09% on
- Value Category
- Based on its current 1-year historical volatility, NGG falls into the low volatility category
- 1-Year High
- NGG 1-year volatility reached a 1-year high of 23.28% on an earlier date
- 1-Year Low
- NGG 1-year volatility reached a 1-year low of 20.00% on
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| 1-Year Volatility | 21.69% | +0.1% | -1.1% | +2.2% | -3.9% | -6.8% | -9.2% | +5.3% | |
| 10-Day Volatility | 27.49% | -4.3% | -2.0% | +0.6% | +111.3% | -9.6% | +50.5% | +194.6% | |
| 1-Month Volatility | 24.22% | -5.0% | -37.3% | -16.7% | +102.5% | -10.2% | +44.5% | +105.3% | |
| 3-Month Volatility | 29.05% | -1.2% | -3.8% | +25.0% | +98.0% | +4.4% | +54.3% | +86.3% | |
| 1-Year Volatility | 21.69% | +0.1% | -1.1% | +2.2% | -3.9% | -6.8% | -9.2% | +5.3% | |
| 14-Day RSI | 51.76 | +3.4% | +36.3% | -13.4% | -10.0% | +19.5% | +43.5% | +6.3% | |
| Beta | 0.26 | 0.0% | -7.1% | +52.9% | +333.3% | +62.5% | -55.9% | -48.0% | |
| ATR | $1.60 | -0.6% | -10.2% | -9.6% | +96.6% | +26.3% | +60.9% | +139.3% | |
| Price | $83.11 | +0.6% | +3.7% | -7.6% | +7.5% | +17.8% | +27.9% | +28.4% | |
| 200-Day SMA | $81.74 | +0.1% | +1.3% | +5.2% | +13.1% | +24.5% | +29.5% | +34.1% | |
| 50-Day SMA | $83.94 | -0.1% | -2.3% | -5.0% | +10.1% | +16.7% | +21.6% | +28.8% | |
| 20-Day SMA | $81.81 | +0.1% | -2.6% | -5.3% | +7.3% | +13.3% | +22.3% | +26.2% |
1-Year Volatility History
FAQ
What is the current 1-year volatility of NGG?
As of today, NGG 1-year volatility is 21.69%
What 1-year volatility category does NGG fall into?
Based on its current 1-year historical volatility, NGG falls into the low volatility category
What is NGG 1-year volatility 1-year low?
NGG 1-year volatility reached a 1-year low of 20.00% on May 12, 2026
Data Sources & References
- NGG Official Website www.nationalgrid.com
- Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1004315/000100431525000012/0001004315-25-000012-index.htm
- NGG Profile on Yahoo Finance finance.yahoo.com/quote/NGG
- NGG Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ngg