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Trading Knowledge Base

Algorithmic & Prop Trading Glossary

Clear, math-backed definitions of quantitative risk metrics, MetaTrader algorithmic parameters, and prop firm evaluation rules.

Risk Management

Position Sizing & Lot Size

The mathematical calculation of contract or lot volume allocated to a trade to ensure risk matches an exact percentage of account equity.

Risk Management

Trailing Stop Loss

A dynamic stop-loss order that automatically tracks market price at a set distance as the trade moves into profit, locking in gains while leaving upside open.

Risk Management

Drawdown Recovery Rate

The mathematical percentage gain required to restore an account to its previous peak equity following a portfolio loss.

Risk Management

Break-Even Stop

Moving a trade's stop-loss order to the exact entry price (plus spread/commission) once the position reaches a predefined profit milestone, eliminating downside risk.

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