how oscillators work
oscillators are typically used in conjunction with other technical analysis indicators to make trading decisions analysts find oscillators most advantageous when they cannot find a clear trend in a company s stock price easily for example when a stock trades horizontally or sideways the most common oscillators are the in technical analysis investors find oscillators to be one of the most important technical tools to understand but there are also other technical tools that analysts find helpful in enhancing their trading such as chart reading skills and technical indicators if an investor uses an oscillator they first pick two values then placing the tool between the two the oscillator oscillates creating a trend indicator investors then use the trend indicator to read current market conditions for that particular asset when the investor sees that the oscillator moves toward a higher value the investor reads the asset as overbought in the opposite scenario when the oscillator trends towards the lower value the investors consider the asset oversold mechanics of an oscillatorin technical analysis an investor measures oscillators on a percentage scale from 0 to 100 where the closing price is relative to the total price range for a specified number of bars in a given bar chart in order to achieve this one deploys various techniques of manipulating and smoothing out multiple moving averages when the market trades in a specific range the oscillator follows the price fluctuations and indicates an overbought condition when it exceeds 70 to 80 of the specified total price range signifying a selling opportunity an oversold condition exists when the oscillator falls below 30 to 20 which signifies a buying opportunity the signals remain valid as long as the price of the underlying security remains in the established range however when a price breakout occurs the signals may be misleading analysts consider a price breakout either the resetting of the range by which the current sideways market is bound or the beginning of a new trend during the price breakout the oscillator may remain in the overbought or oversold range for an extended period of time technical analysts consider oscillators better suited for sideways markets and consider them more effective when used in conjunction with a technical indicator that identifies the market as being in a trend or range bound for example a moving average crossover indicator can be used to determine if a market is or is not in a trend once the analysts determine that the market is not in a trend the signals of an oscillator become much more useful and effective 