he BT Trend Trigger Indicator is a popular MT4 trading tool that analyzes price and volume data to detect momentum shifts in the market. Once a shift is identified, it draws a signal line on the chart and displays a histogram that reflects the strength of the prevailing trend.
By spotting changes in momentum early, traders can make more informed entry and exit decisions and better anticipate potential trend reversals.

How the BT Trend Trigger Indicator Works
The indicator consists of:
- A signal system based on crossovers
- A histogram at the bottom of the chart
- Two key lines within the histogram:
- Yellow Line
- Red Line
Signal Interpretation
- Bullish Signal → Yellow line crosses above the red line
- Bearish Signal → Yellow line crosses below the red line
The histogram visually reflects Trend Strength, helping traders confirm whether momentum supports the signal.
Trading Strategy
Buy Setup
- Wait for the yellow line to cross above the red line.
- This indicates a bullish momentum shift.
- Enter a Long (Buy) position at candle close.
- Place stop loss below the recent swing low.
- Exit when the yellow line crosses back below the red line.
Sell Setup
- Wait for the yellow line to cross below the red line.
- This signals bearish momentum.
- Enter a Short (Sell) position at candle close.
- Place stop loss above the recent swing high.
- Exit when the yellow line crosses back above the red line.
Additional Uses
- Confirm signals from other indicators
- Validate breakouts or Trend Continuation setups
- Identify weakening trends before reversals
- Combine with Price Action or support/resistance analysis
Key Features
- Detects momentum shifts using price and volume
- Provides clear crossover-based signals
- Histogram shows trend strength
- Works across multiple timeframes
- Simple and beginner-friendly
- Adaptable to Scalping, intraday, and swing strategies
Conclusion
The BT Trend Trigger Indicator is a versatile momentum-based tool that helps traders identify potential trend reversals and continuation setups. With its clear crossover signals and histogram strength confirmation, it can serve as both a standalone trading aid and a powerful confirmation tool within broader trading strategies.