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National Grid plc logo

National Grid plc (NGG) stock Relative Strength Index

14-Day RSI

65.986.52+10.97%

Summary

Current Value
As of today, NGG 14-day RSI is 65.98, up +10.97% on
Current Value Category
Based on its current 14-day relative strength index, NGG falls into the overbought category
1-Year High
NGG 14-day RSI reached a 1-year high of 76.60 on
1-Year Low
NGG 14-day RSI reached a 1-year low of 34.35 on

RSI Chart

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Series
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Performance

NGG Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI65.98+11.0%+28.0%-3.5%+14.7%+31.4%+11.3%+26.3%
Price$80.89+1.9%+6.8%+6.6%+4.6%+36.8%+28.1%+36.0%
200-Day SMA$73.08+0.1%+2.2%+7.1%+1.1%+14.5%+12.4%+25.8%
50-Day SMA$76.97+0.1%+1.6%+7.5%+0.9%+26.3%+26.9%+29.1%
Beta0.05-16.7%-44.4%-54.5%-16.7%-86.5%-90.6%-93.8%
ATR$1.09+3.2%+19.8%+6.8%+33.9%+10.6%+3.1%+9.1%
10-Day Volatility19.03%+2.3%+59.1%+16.3%+46.3%-28.6%-30.2%+18.6%
1-Month Volatility15.78%+2.7%-0.8%+4.4%+31.9%-29.2%-27.6%-17.4%
3-Month Volatility15.22%+1.3%+2.0%-15.2%+3.8%-16.4%-41.8%-28.3%
1-Year Volatility22.35%-0.2%-1.6%-2.8%-1.0%-6.1%-11.9%-42.2%

RSI Highs

NGG 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M68.99-4.4%
3M71.90-8.2%
6M71.90-8.2%
1Y76.60-13.9%
3Y79.28-16.8%
5Y83.16-20.7%
All84.25-21.7%

RSI Lows

NGG 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M51.53+28.0%
3M36.40+81.3%
6M34.35+92.1%
1Y34.35+92.1%
3Y21.60+205.5%
5Y12.69+419.9%
All0.00N/A

RSI History

DateValueChange
65.98+14.7%
57.51+40.0%
41.09-28.4%
57.38+19.6%
47.98-31.1%
69.59+34.7%
51.68-25.0%
68.87+86.5%
36.93-23.0%
47.98+2.9%
46.64-6.6%
DateValueChange
49.91+11.7%
44.70-36.9%
70.79+24.9%
56.70+10.6%
51.27+6.9%
47.96-21.5%
61.11+19.8%
51.02+3.4%
49.33-17.3%
59.62+11.3%
53.57-

FAQ

  • What is the current 14-day RSI of NGG?

    As of today, NGG 14-day RSI is 65.98

  • What 14-day RSI category does NGG fall into?

    Based on its current 14-day relative strength index, NGG falls into the overbought category

  • What is NGG 14-day RSI 1-year high?

    NGG 14-day RSI reached a 1-year high of 76.60 on April 3, 2025

  • What is NGG 14-day RSI 1-year low?

    NGG 14-day RSI reached a 1-year low of 34.35 on July 20, 2025

Data Sources & References

  1. NGG Official Website www.nationalgrid.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1004315/000100431525000012/0001004315-25-000012-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1004315/000100431525000012/0001004315-25-000012-index.htm
  4. NGG Profile on Yahoo Finance finance.yahoo.com/quote/NGG
  5. NGG Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ngg