VLT_TRADER
VLT_TRADER is a trend-following Expert Advisor that identifies market direction using volatility-based indicators and moving average crossovers. It enters trades when trend conditions align with momentum confirmation and manages positions through a combination of trailing stops and fixed take-profit levels. The EA is designed for medium-term trading on major currency pairs across H1 and H4 timeframes.
Open the interactive view (equity curve, symbol switch)Key facts
Backtest results (H1, about 1 year)
| Symbol | P&L | Annual | Max DD | Trades | Win rate | Sharpe | Recovery | Losing streak | Per trade | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| EURUSD | -1.39% | -1.21% | 6.69% | 73 | 44.40% | -0.31 | -0.21 | 5 | −$1.82 | Reliable |
| GBPUSD | -5.73% | -5.00% | 8.20% | 74 | 40.50% | -1.20 | -0.70 | 9 | −$7.74 | Reliable |
| USDJPY | -1.43% | -1.25% | 7.16% | 77 | 41.60% | -0.31 | -0.20 | 8 | −$1.86 | Reliable |
| XAUUSD | +197.50% | +146.15% | 24.87% | 65 | 61.50% | 2.53 | 7.94 | 4 | +$303.84 | Reliable |
Profitable on 1 of 4 markets with reliable results.
Converted from MQL5 to Python and run with the same rules for every EA. Positions use MT5 lot sizes (100,000 units per FX lot, 100 oz per gold lot) with 1:100 leverage, one order at a time, and a stop-out below 10% of the starting balance. Sharpe is computed from the equity curve. Results marked as unreliable are shown for completeness only.
Against the other Trend Following EAs with a reliable result on the same market: EURUSD: better than 40% of 95 · GBPUSD: better than 13% of 95 · USDJPY: better than 38% of 95 · XAUUSD: better than 99% of 96
Month by month
| Market | Months with a gain | Best month | Worst month |
|---|---|---|---|
| EURUSD | 46% | +1.88% 2026-10 | -1.86% 2026-03 |
| GBPUSD | 38% | +1.41% 2026-10 | -2.27% 2025-12 |
| USDJPY | 38% | +3.27% 2026-08 | -2.48% 2026-02 |
| XAUUSD | 62% | +50.64% 2026-01 | -6.18% 2025-12 |
From the backtest equity curve, sampled about every two days; only reliable results.
Blow-up risk: No blow-up pattern found
None of the usual blow-up patterns were found in the code, and the account was not stopped out in our backtests. That is not a guarantee: any EA can lose money.
High: stopped out in our backtest, or martingale/grid sizing without a stop loss. Elevated: martingale or grid sizing with a stop loss, or several positions at once without a stop loss. What the label means and what we found →
Strategy analysis
VLT_TRADER's core strategy is a volatility-weighted trend following system that combines moving average crossovers with volatility indicators to determine market direction. Entry conditions require the fast moving average to cross the slow moving average while the volatility indicator confirms sufficient trend strength, avoiding frequent entries during ranging markets. Exit conditions include three mechanisms: fixed take-profit targets, trailing stops to protect profits, and reverse signal-triggered position closure. Position sizing uses either fixed lots or a percentage-based calculation relative to account balance, keeping risk controllable per trade. Money management incorporates a maximum simultaneous position count and a daily maximum loss limit to prevent excessive exposure during one-sided market moves. The overall strategy logic is clear, but there is a risk of stop-loss failure due to slippage during extreme market conditions.
Strengths
- Clear trend-following logic with volatility filtering effectively reduces false signals in ranging markets
- Multiple exit mechanisms (take-profit, trailing stop, reverse signal) provide flexible profit protection
- Includes daily maximum loss limit and position count cap, making money management relatively robust
- High configurability allows traders to optimize parameters for different instruments and timeframes
- Suitable for medium-term trading on major pairs, avoiding the problem of over-frequent trading
Weaknesses
- Moving average crossover systems inherently lag, entering late at trend reversals
- Volatility threshold parameter has limited market adaptability, potentially requiring dynamic adjustment across different market phases
- Lacks trading session and news event filtering, which may produce unfavorable trades during low liquidity or high volatility periods
- Trailing stops may not execute at expected prices during gap events
- No equity curve drawdown protection mechanism; position size does not automatically decrease after consecutive losses
Possible improvements
- Add an adaptive volatility threshold mechanism that dynamically adjusts entry conditions based on market state
- Implement trading session filtering and major news event avoidance to reduce trades during unfavorable periods
- Introduce dynamic position sizing based on equity drawdown, automatically reducing size after consecutive losses
Risk assessment
Overall risk: Medium
- MA lag may cause entries near trend exhaustion, increasing reversal risk
- Lack of news event and session filtering may lead to entries during unfavorable periods
- Trailing stops face slippage risk during extreme markets; actual stops may be far larger than set values
Evaluation scores
Parameters
| Parameter | Default | Description |
|---|---|---|
FastMA_Period | 10 | Fast moving average period |
SlowMA_Period | 50 | Slow moving average period |
Volatility_Period | 14 | Volatility indicator calculation period |
Volatility_Threshold | 1.5 | Minimum volatility threshold for entry |
StopLoss | 300 | Stop loss in points |
TakeProfit | 600 | Take profit in points |
TrailingStop | 150 | Trailing stop in points |
LotSize | 0.1 | Fixed trading lot size |
MaxPositions | 3 | Maximum simultaneous positions |
MagicNumber | 18455 | EA magic number for order identification |
MaxDailyLoss | 500 | Maximum daily loss amount (USD) |
Similar Trend Following EAs
Backtests are historical simulations and do not guarantee future results. Not financial advice.