Courses / Technical Analysis Essentials

Stochastic Oscillator

Momentum in ranging markets

The Stochastic Oscillator compares the closing price to the price range over N periods. It excels in ranging markets.

Settings: 14, 3, 3 (standard) Scale: 0-100

Key levels: - Above 80 = overbought - Below 20 = oversold

Signals: - %K crosses above %D below 20 = bullish - %K crosses below %D above 80 = bearish

Critical: Stochastic works best in RANGING markets. In strong trends, it gives false overbought/oversold signals constantly. Use ADX to confirm range conditions before applying stochastic.

Pro tip: Stochastic + Bollinger Band touches in a range = very high probability setups.

Common mistake: Using stochastic in a trending market. Better: In trends, stochastic stays overbought/oversold for extended periods. Only use in ranges..

Key takeaways

  • Above 80 = overbought, below 20 = oversold
  • %K/%D crossover = trade signal
  • Best for ranging markets only
  • Use ADX to confirm range conditions first

Quiz

  • A bullish stochastic signal occurs when: Answer: %K crosses above %D below 20. Bullish crossover below 20 signals potential reversal from oversold.

Educational content, not financial advice.