A Look At Parabolic Sar

Let’s begin this discussion with a basic definition of a parabola. According to good old Merriam and Webster, a parabola is a “plane curve generated by a point moving so that its distance from a fixed point is equal to its distance from a fixed line; the intersection of a right circular cone with a plane parallel to an element of the cone; something bowl shaped.” The parabolic indicator we will discuss here is a strategy utilizing what many call a stop-and-reversal (SAR) method, which earns this indicator the name, Parabolic SAR. Parabolic SAR is available on our great new BigTrends TrixyCharts charting feature for free to all registered website users.

Join Price Headley and all the BigTrends Experts this weekend (April 25th and 26th) in Charlotte, NC! Last minute tickets available, please call 1-800-244-8736 for information.

Parabolic SAR was created by Welles Wilder – a name well known to technical analysts, he aso created RSI and DMI. This indicator is used to establish trailing price stops for either long or short positions. Note, this indicator was designed to be used to establish stops rather than discerning a stock’s direction or trend. Welles intended that the equity’s trend should be determined first, then use the Parabolic SAR to trade in the direction of the established trend.

At the beginning of the trend, the Parabolic SAR will generally show a greater distance between the price and the trailing stop. As the stock furthers its trend, the distance between the stock’s price and the indicator will lessen; therefore the stop-loss will diminish.

See how the dotted line tracks along with the stock? That is the nature of the Parabolic SAR. One use of this indicator is when the stock's price crosses above or below the Parabolic line itself, as a potential buy or sell signal. At BigTrends, we often incorporate Parabolics into trading screens and systems as a confirmation of a trend or an indication of a trend ending/reversing. It is often useful as a factor built into the "exit" side of a trading system.

As with most technical indicators, combining Parabolics with other indicators can lead to a powerful trading tools, screens and systems. Test different methods, techniques and inputs on trading software like MetaStock or TradeStation in order to supercharge your trading.

BigTrends.com
1-800-244-8736

By: Price Headley

Article Directory: http://www.articledashboard.com

Related Article From Price Headley: "A Look at the Force Index" - www.bigtrends.com/articles/dailytrendwatch/221-a-look-at-the-force-index.html