RSI
Relative Strength Index
Measures the speed and magnitude of recent price changes on a 0–100 scale. Default period: 14. We teach 30/70 zones as context markers, not automatic triggers.
Entry use: Look for oversold readings that coincide with support or bullish divergence when price makes a lower low but RSI makes a higher low.
Limitation: In strong trends, RSI can remain overbought or oversold for extended periods — buying oversold in a downtrend often fails.
MACD
Moving Average Convergence Divergence
Combines two EMAs (typically 12 and 26) with a signal line (9-period EMA of MACD) and histogram showing momentum acceleration or deceleration.
Entry use: Histogram shrinking toward zero after a pullback, then expanding in trade direction, often precedes price continuation on slower timeframes.
Limitation: Crossovers lag price. Late entries are common if you wait for full signal-line confirmation on fast markets.
Stochastic
Stochastic Oscillator
Compares closing price to the range over a lookback period. Fast stochastic (5,3,3) reacts quickly; slow stochastic (14,3,3) smooths noise for swing entries.
Entry use: In ranging markets, %K crossing above %D from below 20 can flag short-term long entries near range support.
Limitation: Whipsaws in trending conditions. Combine with higher-timeframe structure before acting.