Bollinger Bands

Bollinger Bands are a technical trading tool created by John Bollinger in the early 1980s. They arose from the need for adaptive trading bands and the observation that volatility was dynamic, not static as was widely believed at the time. The purpose of Bollinger Bands is to provide a relative definition of high and low. [...]

Candlestick Charts

History The Japanese began using technical analysis to trade rice in the 17th century. While this early version of technical analysis was different from the US version initiated by Charles Dow around 1900, many of the guiding principles were very similar: The “what” (price action) is more important than the “why” (news, earnings, and so [...]

Moving Averages

Introduction Moving averages are one of the most popular and easy to use tools available to the technical analyst. They smooth a data series and make it easier to spot trends, something that is especially helpful in volatile markets. They also form the building blocks for many other technical indicators and overlays. The two most [...]

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