OGL Position Sizer Pro: Automated MT5 position sizing for consistent risk control

This OGL Position Sizer Pro review provides a clear 2026 performance analysis based on live account data and controlled backtests. In this review we focus on how the panel changes outcomes by standardizing position size and automating post-entry trade management. OGL Position Sizer Pro is unique because it separates position-sizing logic from entry signals, allowing any strategy to adopt consistent risk rules without rewriting expert advisors. The algorithm calculates lots from a user-defined risk percentage or a fixed amount, monitors open positions across symbols, and executes smart partial closes to lock profit while limiting exposure. The tool’s smart partial close feature can execute a 50% close or custom percentages across several positions, which reduces tail risk on winners. Break-even automation moves stop-loss orders to a risk-free level automatically after TP1, preserving capital in volatile conditions. OGL Position Sizer Pro handles trending and range-breakout environments effectively when paired with robust entries, and it reduces the likelihood of catastrophic drawdowns by enforcing per-trade limits and aggregate exposure caps. The expected performance characteristics are improved risk-adjusted returns rather than larger raw returns, with typical live results showing more consistent monthly volatility and lower peak drawdowns relative to identical strategies without standardized sizing.