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I just noticed that many people are still confused about using oversold and overbought in trading, even though this tool can be very helpful if used correctly.
Oversold overbought is a technical analysis that uses indicators to measure whether the current price is too low or too high compared to past price behavior. It’s not based on what the price should be according to fundamental analysis, but rather on momentum and trading volume.
When we talk about oversold, it means the asset has been sold excessively, causing the price to fall below what it should be. This signals that selling pressure may be exhausted, and buying interest might come in to replace it, potentially causing a rebound. Overbought is the opposite situation: the price has been bought excessively, pushing it higher than it should be. Buying momentum may weaken, and selling interest could take over.
Most of the time, these conditions are analyzed using indicators like RSI or Stochastic Oscillator. Both range from 0 to 100. If RSI is above 70, it indicates overbought; below 30, oversold. The Stochastic Oscillator uses similar thresholds, with 80 and 20 as the dividing points.
In practice, oversold and overbought are not direct buy or sell signals. I often combine them with other strategies, such as Mean Reversion, especially in sideways markets without a clear trend. When RSI enters the oversold zone, I look for buy signals; when it reaches overbought, I look for sell signals. The goal is to wait for the price to revert to the mean.
Another method is to use Divergence with oversold and overbought conditions. When the price makes a new high but RSI does not follow to a new high, it signals weakening buying pressure, and the price may reverse downward. I have used this approach to trade WTI crude oil successfully.
What to watch out for is that oversold and overbought conditions can persist longer when the trend is strong. If the market is clearly bullish, RSI might stay above 70 for several days, and prices can continue rising. So, don’t sell just because RSI is high; consider other factors as well.
In forex trading or even other assets, oversold and overbought can be helpful, but only if used properly. I recommend adjusting RSI settings based on the asset’s characteristics. Some may require 75 and 35 instead of 70 and 30. Try it out in sideways markets first. Once you understand the behavior, you can apply it to trending markets.
In summary, oversold and overbought are useful tools, but should be combined with other indicators. Relying on just one tool is not enough. Successful trading comes from integrating multiple strategies, not from a single indicator.