Indicator
Technical AnalysisQuick Definition
A mathematical calculation based on price, volume, or open interest used to forecast market direction.
Detailed Explanation
Technical indicators are mathematical calculations that traders use to forecast future price movements and identify trading opportunities. They fall into several categories: trend indicators (moving averages, MACD), momentum indicators (RSI, Stochastic), volatility indicators (Bollinger Bands, ATR), and volume indicators (OBV, Volume Profile). Indicators can be leading (predict future movement) or lagging (confirm trends). While powerful, indicators should not be used in isolation but rather in combination with price action and other forms of analysis. Over-reliance on indicators without understanding their limitations can lead to poor trading decisions.
Real Trading Example
A trader might combine RSI (momentum), moving averages (trend), and volume indicators to confirm a trading signal.