Stochastic Oscillator:
Stochastic Oscillator is my favourite and my most trusted indicator for Intraday Trading, especially Swing Trades. I always use Stochastic with Price Oscillator to determine Entry Points in Realtime. I made my own software tool with based on Stochastic, Price Oscillator and 3 Moving Averages to trade on Realtime Market. It works perfect.

Definition and Interpretation of Stochastic Oscillator:
A technical momentum indicator that compares a security's closing price to its price range over a given time period. The oscillator's sensitivity to market movements can be reduced by adjusting the time period or by taking a moving average of the result. This indicator is calculated with the following formula:
%K = 100[(C - L14)/(H14 - L14)]
C = the most recent closing price L14 = the low of the 14 previous trading sessions H14 = the highest price traded during the same 14-day period.
%D = 3-period moving average of %K

The theory behind this indicator is that in an upward-trending market, prices tend to close near their high, and during a downward-trending market, prices tend to close near their low. Transaction signals occur when the %K crosses through a three-period moving average called the "%D".

Example Chart of Stochastic Oscillator:


This chart created with IntelliChart Realtime from Intelligence Data Service. See http://www.idslindia.com/ for more details.

Tuesday, August 19, 2008

Aroon Oscillator

A trend-following indicator that uses aspects of the Aroon indicator ("Aroon up" and "Aroon down") to gauge the strength of a current trend and the likelihood that it will continue. The Aroon oscillator is calculated by subtracting Aroon down from Aroon up. Readings above zero indicate that an uptrend is present, while readings below zero indicate that a downtrend is present.

Aroon up and Aroon down are the two components that comprise the Aroon indicator. The notion is that an asset is trending up when a stock is trading near the high of its range. Aroon up is used to measure the strength of the uptrend, while Aroon down is used to measure the strength of the downtrend. Many traders will watch for a cross above the zero line to suggest the beginning of a new uptrend. Conversely, a cross below zero would indicate the start of a downtrend. Readings near zero suggest that a security may be trending sideways and that this period of consolidation could continue.