
A market breadth indicator that tracks the percentage of S&P 500 stocks trading above their 20, 50, and 100-day moving averages to assess overall market momentum and potential overbought or oversold conditions.
Explore complementary indicator rolesHow it works
The Market Breadth - Asymmetrik calculates the percentage of S&P 500 stocks trading above their 20, 50, and 100-day moving averages, plotting these values as three distinct lines on a chart. Each line represents a different timeframe, with green indicating 20-day, yellow for 50-day, and red for 100-day moving average comparisons.
The indicator includes horizontal lines at key percentage levels (10%, 20%, 50%, 80%, and 90%) to provide context and quick visual reference points. Additionally, the background color changes to green when all indicators are below 20% and red when all are above 80%, offering immediate insights into potential market conditions.
Why it may be useful
Market breadth indicators provide crucial insights into the overall health and momentum of the market by revealing how many stocks are participating in a particular trend. By showing the percentage of stocks trading above their moving averages, traders can assess whether a market move is broad-based or potentially weakening.
This comprehensive view helps traders make more informed decisions by understanding the underlying strength or weakness of market movements. The color-coded background and multiple moving average lines allow for quick identification of potential overbought or oversold conditions across different timeframes.
When to explore it
This indicator is most effective during trending market conditions, where traders want to understand the broader market sentiment and potential turning points. It works particularly well for swing traders and day traders looking to gauge overall market momentum before making trading decisions.
Traders should pay special attention to the indicator when the background turns green or red, signaling potential market extremes. It is most reliable on daily and weekly timeframes and can be used alongside other technical analysis tools to confirm market direction and potential entry or exit points.
Keep exploring
What we’ve verified
Access, alerts and repainting behaviour have not been independently verified for this indicator. Check the creator’s current publication and settings.
General descriptions and classifications are recovered research. Verified details above identify the specific checks we have completed. Check the creator’s current publication for later changes.

![Zweig Market Breadth Thrust Indicator+Trigger [LazyBear x rwak] chart preview](https://s3.tradingview.com/u/ugtuvmoN.png?v=1745601183)

![Normalised Gaussian MACD Heikin Ashi [AlgoAlpha] chart preview](/_next/image?url=%2Fmedia%2F29121.png&w=3840&q=90&dpl=dpl_Jt27hmzh6tNsGuJ13vyBBWgv8XSW)


