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Awesome Oscillator Indicator: How To Use and Interpret It

Written by Nathalie Okde

Fact checked by Rania Gule

Updated 10 April 2025

awesome-oscillator
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    The Awesome Oscillator (AO) is a momentum indicator developed by Bill Williams to anticipate market momentum and identify trend reversal signals.

    Whether you're a day trader, swing trader, or long-term investor, understanding how to interpret the Awesome Oscillator signals can significantly improve your trading decisions.

    Let’s dive into the details of how it works, its key trading signals, and how it compares to other popular indicators like MACD and RSI.

    Key Takeaways

    • The Awesome Oscillator helps you measure momentum shifts and identify trend reversals using a simple histogram-based approach.

    • Key trading signals include the Zero Line Crossover, Twin Peaks, and Saucer Setup.

    • The Awesome Oscillator vs MACD and RSI comparison reveals that AO excels at detecting momentum, while MACD confirms trends, and RSI spots overbought conditions.

    • Successful traders backtest Awesome Oscillator strategies, refine their settings, and combine AO with volume indicators or moving averages for accuracy.

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    What is the Awesome Oscillator

    The Awesome Oscillator is a technical indicator that helps you determine whether bullish or bearish momentum is driving the market.

    what-is-the-awesome-oscillator

    It measures the difference between a short-term moving average (5-period SMA) and a longer-term moving average (34-period SMA) based on the median price instead of the closing price.

    This indicator appears as a histogram of bars fluctuating around a zero line, making it easy to visualize shifts in momentum.

     

    How Does the Awesome Oscillator Work

    At its core, the Awesome Oscillator compares recent price momentum to a broader trend.

    • When the shorter-term momentum exceeds the longer-term momentum, it indicates a bullish trend.

    • On the other hand, if the short-term momentum is weaker than the long-term trend, it signals bearish pressure in the market.

     

    What Is the Awesome Oscillator Formula

    The Awesome Oscillator formula is:

    awesome-oscillator-formula

    Where:

    • Median Price = (High + Low) / 2

    • SMA = Simple Moving Average

    The difference between these two SMAs forms a histogram that traders use to analyze momentum shifts.

     

    Understanding the Histogram Colors

    awesome-oscillator-histogram

    • Green bars: Indicate that the current bar is higher than the previous one, suggesting growing bullish momentum.

    • Red bars: Indicate that the current bar is lower than the previous one, signaling weakening bullish or increasing bearish momentum.

     

    How to Read the Awesome Oscillator

    To effectively use the Awesome Oscillator in forex markets, stocks, or crypto, you should focus on three main trading signals that indicate potential trend reversals.

     

    Key Signals Traders Look For

    Here are the three main signals to look for when reading the awesome oscillator:

    1. Zero Line Crossover

    2. Twin Peaks Signal

    3. Saucer Setup

     

    Zero Line Crossover

    awesome-oscillator-zero-line-crossovers

    • When the histogram crosses above the zero line, it signals a bullish shift, suggesting traders consider buying.

    • When the histogram crosses below the zero line, it indicates a bearish shift, signaling traders to consider selling.

     

    Twin Peaks Signal

    awesome-oscillator-twin-peaks-signal

    • Bullish Twin Peaks: Occurs when two peaks are above the zero line, with the second peak higher than the first. This signals a potential uptrend continuation.

    • Bearish Twin Peaks: Happens when two peaks are below the zero line, with the second peak lower than the first. This suggests a strong downtrend.

     

    Saucer Setup

    saucer-setup

    • A bullish saucer pattern forms when the histogram shows two red bars followed by a green bar, indicating that bearish momentum is fading.

    • A bearish saucer pattern forms when two green bars are followed by a red bar, suggesting that bullish momentum is weakening.

     

    How to Interpret Bullish vs. Bearish Signals

    Interpreting the market direction witht he awesome oscillator is relatively easy.

    A rising histogram with green bars suggests increasing bullish pressure, meaning traders may look for buying opportunities.

    A declining histogram with red bars indicates growing bearish momentum, which might be a signal to short the market.

     

    Awesome Oscillator vs. Other Indicators

    While the Awesome Oscillator (AO) is an effective momentum indicator, traders often compare it with other tools like the Accelerator Oscillator (AC), MACD, and RSI to refine their strategies.

    Each indicator serves a unique purpose, and understanding their differences can help you make more informed decisions.

     

    Awesome Oscillator vs Accelerator Oscillator

    Both the Awesome Oscillator (AO) and the Accelerator Oscillator (AC) were developed by Bill Williams, but they serve different functions.

     

    Feature

    Awesome Oscillator (AO)

    Accelerator Oscillator (AC)

    Purpose

    Measures market momentum

    Identifies early momentum shifts

    Calculation

    Difference between 5-period SMA and 34-period SMA based on median price

    Difference between AO and a 5-period SMA of AO

    Signals Used

    Zero Line Crossover, Twin Peaks, Saucer Pattern

    Color changes and zero line crossover

    Best For

    Identifying trend strength and momentum shifts

    Detecting early changes in trend acceleration

    In short, AO is used to confirm market trends, while AC is more sensitive to shifts in momentum, making it useful for early trend detection.

     

    Awesome Oscillator vs MACD

    The Awesome Oscillator vs. MACD comparison is one of the most common among traders. Both indicators measure momentum but have significant differences.

    Feature

    Awesome Oscillator (AO)

    MACD (Moving Average Convergence Divergence)

    Calculation

    Difference between 5-SMA & 34-SMA (based on median price)

    Difference between 12-EMA & 26-EMA (based on closing price)

    Additional Components

    Histogram only

    Histogram + Signal Line (9-EMA)

    Best For

    Momentum shifts & trend strength

    Trend confirmation & entry/exit points

    Signals Used

    Zero Line Crossover, Twin Peaks, Saucer

    MACD Line Crossovers, Histogram Convergence/Divergence

    In short, AO is simpler, focusing purely on momentum, while MACD provides additional entry signals with its signal line.

    Traders who prefer early trend recognition often use AO, while those looking for stronger confirmation signals prefer MACD.

     

    Awesome Oscillator vs RSI

    The Relative Strength Index (RSI) and the Awesome Oscillator serve different purposes but can complement each other.

    Feature

    Awesome Oscillator (AO)

    RSI (Relative Strength Index)

    Purpose

    Measures momentum shifts & trend strength

    Identifies overbought/oversold conditions

    Calculation

    5-SMA minus 34-SMA (median price)

    Measures price strength over a 14-period window

    Best For

    Momentum-based trading

    Overbought/Oversold signals

    Common Use Case

    Trend confirmation & reversal detection

    Detecting potential reversals before they happen

    RSI is useful for mean-reversion trading (buying low, selling high), while AO helps confirm trend strength and momentum shifts.

     

    Awesome Oscillator Trading Strategies

    The AO offers a range of momentum-based trading strategies that allow you to identify high-probability trade setups. Here are some awesome oscillator trading strategies that you can consider.

     

    Divergence Trading Strategy

    One of the most effective ways to use the Awesome Oscillator is through divergence trading.

    A bullish divergence occurs when the price forms lower lows, but the AO histogram forms higher lows.

    awesome-oscillator-bullish-divergence

    This suggests that downward momentum is weakening, and a potential trend reversal is imminent. You can enter long positions when the price confirms the reversal with higher highs.

    On the other hand, a bearish divergence forms when the price makes higher highs, but the AO histogram forms lower highs.

    awesome-oscillator-bearish-divergence

    This indicates decreasing bullish momentum, often leading to a market reversal to the downside. Short positions can be taken when the price starts forming lower lows after the divergence is confirmed.

     

    Breakout Confirmation Strategy

    Breakouts are high-momentum events that lead to sharp price movements, and the Awesome Oscillator can help confirm valid breakouts from false breakouts.

    When price breaks above resistance, the AO histogram should show a strong positive reading, preferably with a series of increasing green bars.

    This confirms that bullish momentum is strong, and traders can enter a buy trade with more confidence.

    breakout-trading

    On the other hand, if price breaks below support, but AO fails to show strong bearish momentum (e.g., mixed green and red bars), the breakout might be a false signal, and the market could retrace back into the range.

    The best way to use AO in breakout trading is to combine it with volume indicators or trend-following indicators like Bollinger Bands to confirm whether the breakout has sufficient momentum.

     

    Using AO for Scalping and Day Trading

    For scalpers and intraday traders, the Awesome Oscillator settings for day trading can be adjusted to make it more sensitive to quick price changes.

    Instead of the default 5-SMA and 34-SMA settings, you can experiment with a 3-SMA and 21-SMA combination to capture short-term momentum shifts faster.

    awesome-oscillator-buy-sell-signals

    A common approach is to trade AO histogram color changes:

    • Enter a buy trade when the AO histogram shifts from red to green (indicating increasing bullish momentum).

    • Enter a sell trade when the AO histogram shifts from green to red (indicating increasing bearish momentum).

    For best results, this method should be combined with support and resistance levels, as price reversals near key levels tend to have higher success rates.

     

    Backtesting Awesome Oscillator Strategies

    Before using AO in live trading, it's crucial to backtest Awesome Oscillator strategies on historical data to validate their effectiveness.

    To backtest your awesome oscillator strategies, follow the below steps:

    1. Choose a Trading Platform: Use MetaTrader 4/5 or other platforms with historical data and backtesting tools.

    2. Select a Market and Timeframe: Forex, stocks, and crypto markets work well. H1 and H4 timeframes are ideal for trend-based strategies.

    3. Apply the Awesome Oscillator and Set Entry/Exit Rules: Use a clear trading plan with well-defined entry & exit criteria. Combine AO with other indicators for better confirmation.

    4. Analyze Past Performance: Look for win/loss ratio, drawdowns, and risk-reward ratio. Identify common mistakes using Awesome Oscillator to refine your strategy.

    5. Optimize and Adjust: Modify AO settings for different markets to improve performance. Use trailing stops & risk management techniques to protect capital.

     

    Common Mistakes using Awesome Oscillator

    When using the awesome oscillator indicator, make sure to avoid the below mistakes:

    1. Ignoring confirmation signals: Using AO alone can lead to false signals. Always confirm with other indicators.

    2. Over-trading signals: Not every zero line crossover or saucer pattern leads to a successful trade. Be selective.

    3. Using the wrong time frame: Awesome Oscillator settings for day trading should differ from those for swing trading or long-term investing.

     

    Conclusion

    The Awesome Oscillator is a versatile tool that helps you anticipate market momentum, spot trend reversals, and confirm trading opportunities.

    Whether you're using it for forex trading, stocks, or crypto, understanding its signals and combining it with other technical indicators can lead to more informed trading decisions.

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    Table of Contents

      FAQs

      The Awesome Oscillator is highly effective when combined with other indicators, but it can produce false signals if used alone.

      Both have strengths, MACD includes a signal line for trend confirmation, while AO simplifies momentum analysis.

      The best strategies include the Zero Line Crossover, Twin Peaks, and Saucer Setup, combined with other trend confirmation tools.

      Accuracy depends on market conditions. RSI is best for overbought/oversold conditions, while AO excels at spotting momentum shifts.

      Nathalie Okde

      Nathalie Okde

      SEO Content Writer

      Nathalie Okde is an SEO content writer with nearly two years of experience, specializing in educational finance and trading content. Nathalie combines analytical thinking with a passion for writing to make complex financial topics accessible and engaging for readers.  

      Rania Gule

      Rania Gule

      Market Analyst

      A market analyst and member of the Research Team for the Arab region at XS.com, with diplomas in business management and market economics. Since 2006, she has specialized in technical, fundamental, and economic analysis of financial markets. Known for her economic reports and analyses, she covers financial assets, market news, and company evaluations. She has managed finance departments in brokerage firms, supervised master's theses, and developed professional analysis tools.

      This written/visual material is comprised of personal opinions and ideas and may not reflect those of the Company. The content should not be construed as containing any type of investment advice and/or a solicitation for any transactions. It does not imply an obligation to purchase investment services, nor does it guarantee or predict future performance. XS, its affiliates, agents, directors, officers or employees do not guarantee the accuracy, validity, timeliness or completeness of any information or data made available and assume no liability for any loss arising from any investment based on the same. Our platform may not offer all the products or services mentioned.

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