To increase portfolio diversification, in this article, we will evaluate using another very well-known indicator in the trading landscape: Bollinger bands. This indicator is named after its inventor, ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...

John Devcic is a self-educated investor who began experimenting in the market as a teen and whose topics include trading strategies and charting methods. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, ...

In this video, I share a powerful trading strategy that you can use to replicate the mean reversion/arbitrage strategy used by bank traders. This powerful technique identifies market anomalies and ...

Bollinger bands were created by John Bollinger in the 1980s, and they have quickly become one of the most commonly used tools in technical analysis. Most technicians will use Bollinger bands, but we ...

A technical analysis tool called Bollinger Bands uses price volatility to provide probable entry and exit opportunities in trading. They are made up of two outer bands or lines and a centerline (the ...

Bollinger bands are used to measure a market’s volatility. Basically, this easy to learn indicator tells us whether the market is quiet or whether the market is volatile. When the market is quiet, the ...

Trading is neither an exact science nor art. It is a mixture of both. There are scores of publicly available indicators and each claims to be the best. However, none of them are perfect or designed to ...

Most stocks can experience periods of volatility, and determining the amount of that volatility can be an essential indicator of the relative risk of trading that particular asset. Many investors rely ...