
Trading Strategy with Parabolic SAR
The Parabolic Stop and Reverse (SAR) is a popular trading indicator used to identify potential reversals in the price direction of an asset. It was developed by J. Welles Wilder Jr. in his 1978 book, “New Concepts in Technical Trading Systems.” The Parabolic SAR is especially effective in trending markets, making it a valuable tool for traders seeking to optimize their entry and exit points. If you’d like to dive deeper into the nuances of this strategy, feel free to check out Trading Strategy with Parabolic SAR Indicator and ADX Filtering https://trading-pocketoption.com/torgovaya-strategiya-parabolic-sar/.
Understanding Parabolic SAR
The Parabolic SAR indicator appears as dots above or below the price chart, which signals whether the trend is bullish or bearish. When the dots are positioned below the price, the trend is considered up, and when they are above the price, it indicates a downtrend. The “parabolic” nature of the indicator derives from its unique calculation method, which takes into account the asset’s prior price movements to help predict future price behavior.
Calculating Parabolic SAR
The calculation of the Parabolic SAR involves a few key components:
- Extreme Point (EP): This is the highest price in a bullish trend or the lowest price in a bearish trend.
- Acceleration Factor (AF): This starts at a default value (typically 0.02) and can be increased by increments of 0.02 up to a maximum of 0.20 during a trend.
- Previous SAR: The value of the SAR from the previous period, which is calculated iteratively.
The formula for calculating the Parabolic SAR is:
- If in a bullish trend: SAR = Previous SAR + (AF x (EP – Previous SAR))
- If in a bearish trend: SAR = Previous SAR – (AF x (Previous SAR – EP))
Implementing the Parabolic SAR Trading Strategy
To effectively use the Parabolic SAR as a trading strategy, traders can follow a series of structured steps:
1. Identifying the Trend
Before entering the market, it’s essential to establish the prevailing trend. Look for dots placed either above or below the price chart. If the dots are below the price, this indicates a potential buying opportunity, while dots above suggest a possible selling position.
2. Entry and Exit Points

The strategy involves entering trades when the Parabolic SAR switches position. For example, when dots move from above the price to below, it may be the right time to buy. Conversely, if the dots move from below to above the price, it indicates a selling opportunity.
Furthermore, the distance of the Parabolic SAR dots from the price indicates the strength of the trend. If the dots are far from the price, it suggests strong momentum, while closer dots indicate a weakening trend.
3. Setting Stop Loss
Using the Parabolic SAR as a stop-loss mechanism can bolster risk management strategies. Place your stop loss just below the last Parabolic SAR dot in a long position and above the last dot in a short position. This approach helps in protecting your capital while allowing for trade fluctuations.
Combining Parabolic SAR with Other Indicators
While the Parabolic SAR is a powerful tool, it is often advisable to combine it with other indicators to enhance trading effectiveness. Some commonly used indicators include:
- Moving Averages: Helps smooth out price action and identify the direction of the trend.
- Relative Strength Index (RSI): Assists in determining overbought or oversold conditions.
- Bollinger Bands: Provides a visual representation of volatility and can confirm trend strength.
Advantages of Using Parabolic SAR
The Parabolic SAR offers several benefits, including:
- Easy to Use: The indicator is straightforward and provides clear buy/sell signals.
- Focuses on Trends: It is effective in trending markets, minimizing noise during sideways movements.
- Adaptability: The acceleration factor can be adjusted to match the trader’s risk tolerance and market conditions.
Disadvantages of Parabolic SAR
Despite its advantages, there are limitations to consider:
- Lagging Indicator: As a lagging indicator, Parabolic SAR may give delayed signals resulting in missed opportunities.
- Whipsaws: In volatile markets, frequent reversals can lead to false signals.
- Not Suitable for Range Markets: The Parabolic SAR performs poorly in horizontal or sideways trends.
Conclusion
The Trading Strategy with Parabolic SAR provides a simplified and effective approach to capturing trends in financial markets. By understanding its calculations, properly implementing buy and sell signals, and managing risks, traders can optimize their performance. However, it’s essential to use it in combination with other tools and market analysis to build a comprehensive trading strategy. Ultimately, like any trading strategy, continuous learning, adaptation, and experience are key to mastering the art of trading.