A technical analysis technique in which lines are plotted two standard deviations above and below a moving average, and at the moving average itself. Because standard deviation measures volatility, these bands will be wider during increased volatility and narrower during decreased volatility. Some technical analysts consider a market which approaches the upper band to be overbought, and a market which approaches the lower band to be oversold.
Related information about bollinger bands:
- Bollinger Bands | Official site of John Bollinger's Bollinger Bands ...
John Bollinger, the developer of Bollinger Bands, has created this website to provide information about his various investment services, including newsletters ...
- Bollinger Bands - Wikipedia, the free encyclopedia
Bollinger Bands is a technical analysis tool invented by John Bollinger in the 1980s, and a term trademarked by him in 2011. Having evolved from the concept of ...
- Bollinger Bands - Investopedia
A band plotted two standard deviations away from a simple moving average, developed by famous technical trader John Bollinger. In this example of Bollinger ...
- The Basics Of Bollinger Bands®
May 13, 2009 ... This strategy has become one of the most useful tools for spotlighting extreme short-term price moves.
- Bollinger Bands - ChartSchool - StockCharts.com
Developed by John Bollinger, Bollinger Bands® are volatility bands placed above and below a moving average. Volatility is based on the standard deviation, ...
- Bollinger on Bollinger Bands | Official site of John Bollinger's book
BollingeronBollingerBands: Official site of John Bollinger's book - Bollinger on BollingerBands.
- Bollinger Bands - YouTube
Aug 31, 2009 ... John would love to help traders learn how to trade using weekly options for weekly gains. For more info on trading weekly options go to ...
- Incredible Charts: Bollinger Bands
Bollinger Bands® are used to confirm trading signals from momentum or trend indicators. Bands widen when prices are volatile and contract when they ...