The OBTR Indicator (On Balance True Range), developed by Tom Bierovic, is an advanced trend and momentum tool for MetaTrader 4 (MT4). It is based on the classic OBV (On Balance Volume) indicator but includes enhancements to identify trend direction, momentum shifts, and potential trade entries.
OBTR is especially useful for trend traders and for analyzing volume-based market activity, helping traders make informed decisions in Forex, stocks, and other markets.

How the OBTR Indicator Works
The OBTR indicator includes three key elements:
- Main OBTR Line (Blue) – Tracks volume-based momentum similar to OBV
- Moving Average Line (Red/Green) – Shows the general trend
- Red: Bearish trend
- Green: Bullish trend
- Histogram Bars (Gray, Blue, Orange) – Signals short-term market momentum
- Blue Bars: Potential long entry
- Orange Bars: Potential short entry
- Gray Bars: Indicates trend weakening or possible exit
Unlike typical indicators, OBTR does not use automatic arrows. Traders need to analyze the chart in conjunction with OBTR readings to determine entries, exits, and stops.
Trading Signals with OBTR
Buy Signal
To open a long position:
- Moving average is green and pointing upward
- Main OBTR line is near the moving average
- Histogram bars are blue
Stop-loss: Place below the previous local low.
Exit Signal: When bars turn gray and the main OBTR line moves away from the moving average.
Sell Signal
To open a short position:
- Moving average is red and pointing downward
- Main OBTR line is near the moving average
- Histogram bars are orange
Stop-loss: Place above the previous local high.
Exit Signal: When bars turn gray and the main OBTR line moves away from the moving average.
Counter-Trend Signal
- OBTR bars gray and the main line is far from the moving average
- Potential to buy low or sell high when Trend Reversal occurs
- Recommended only for experienced traders
Best Practices
- Works best on higher timeframes (daily, weekly)
- Avoid using on fast timeframes (M5) due to false signals
- Combine with trendlines, support/resistance, and candlestick patterns for confirmation
- Account for moving average lag, especially during sudden price moves
- Practice on a demo account before trading live
Advantages
- Non-repainting, reliable Trend Indicator
- Volume-based, applicable across forex, stocks, and other markets
- Can be combined with other technical strategies
Limitations
- No automatic arrows; requires manual analysis
- Indicator may lag due to the moving average
- Exact calculation formula is not publicly disclosed
Conclusion
The OBTR Indicator for MT4 is a versatile tool for trend following and counter-trend trading. It allows traders to analyze volume-based momentum and trend direction across multiple markets. While it requires experience to interpret correctly, it provides the freedom to combine with other methods for enhanced trading strategies.
Download the OBTR Indicator for MT4 for free and practice on a demo account to master trend and momentum trading.