Confluence in trading refers to the situation where multiple technical indicators or analysis methods all point towards the same direction for a security's price movement. It's like different pieces of evidence coming together to strengthen a single conclusion.
Here's a breakdown of the concept:
Individual Indicators: Technical analysis uses various indicators like Stochastic, RSI, Bollinger Bands, moving averages, etc., to gauge price momentum, direction, and potential support/resistance zones. Each indicator provides its own perspective.
Combined Strength: While individual indicators can be helpful, their signals can be ambiguous at times. Confluence comes in when several indicators all agree on a particular direction for the price. This combined strength gives traders more confidence in their analysis.
Benefits of Confluence:
Increased Accuracy: By looking for multiple confirmations, traders aim to reduce the chances of acting on false signals from a single indicator.
Improved Filtering: Combining indicators helps filter out noise and identify stronger trading opportunities.
Stronger Conviction: Seeing multiple indicators aligned strengthens a trader's conviction in their trade decisions.
Confluence - Examples
Uptrend Confirmation: Price bouncing off a support level, Stochastic and RSI crossing upwards, and price moving above a key moving average all suggest a potential uptrend.
The example for GOOG shows an alignment of several factors:
A) Potential bullish candle (low wick is short)
B) Candle below the lower Bollinger Band
C) Bullish Stochastic Crossover
D) As confirmation, MACD also shows a bullish crossover (remember MACD does not provide signals of tops or bottoms, it is a confirmation tool)