Know Sure Thing (KST) Indicator – FX Replay Guide

The Know Sure Thing (KST) indicator, available on FX Replay, is a momentum oscillator that helps you identify trend reversals and entry/exit points by smoothing multiple Rate of Change (ROC) periods into one powerful signal.

How It Works

• KST Line: Tracks combined momentum from four ROC averages.
• Signal Line: A moving average of the KST Line for smoother signals.

How to Use It in FX Replay

1. Watch for Crossovers

• Bullish Signal: KST crosses above the signal line, especially when it's also above the zero line.
• Bearish Signal: KST crosses below the signal line, especially when it's also below the zero line.

2. Spot Divergences

• If price makes lower lows but KST makes higher lows → bullish divergence.
• If price makes higher highs but KST makes lower highs → bearish divergence.

3. Momentum Zones (Context Clues)

• Strongly above zero and rising? Possible overbought condition.
• Deeply below zero and falling? Possible oversold condition.

Strategy Integration

• Combine with FX Replay’s FVG, Order Blocks, or PO3° tools for stronger confluence.
• Use the Replay Mode to test different crossover conditions and optimize entry/exit points.
• Confirm KST moves with structure shifts or smart money concepts for maximum edge.