CounterFlow EA
- エキスパート
- バージョン: 3.11
- アップデート済み: 20 10月 2026
- アクティベーション: 10
CounterFlow EA v3.11 MT4 — Multi-Currency Automated Core Grid System
For MT5 Version: https://www.mql5.com/en/market/product/164570
CounterFlow EA v3.11 MT4 is an automated quantitative trading system engineered for MetaTrader 4, designed to capture mean-reversion market behavior with structured mathematical precision. The system utilizes a multi-timeframe analytical framework to evaluate technical conditions before initiating any order sequence, strictly controlling trade frequency to prevent adverse market exposure during turbulent market conditions.
Functional Updates in Version 3.11
Version 3.11 delivers critical stability improvements, enhanced execution compatibility, and refined capital protection mechanics:
- Weekend Protection Filter: Automatically closes open market positions on Friday prior to market closing and suspends new order deployment across the weekend and early Monday market openings. This protects account capital against unpredictable weekend news releases, Monday opening price gaps, and wide spread expansions.
- Pre-Trade Margin Verification: Checks real-time available margin before dispatching any trade operation. If available free margin is insufficient, trade placement is safely bypassed without triggering terminal execution errors.
- Dynamic Freeze Level Protection: Integrates safety distance checks against broker freeze levels and stops levels with protective buffers, ensuring order modifications and exits operate smoothly without being rejected by the broker.
- Enhanced Drawdown Control: Strictly blocks the deployment of additional recovery grid levels when drawdown thresholds are activated, preserving account balance during sustained directional price movement.
- 24/7 Active Monitoring: Timer-driven position monitoring ensures stop loss, trailing take profit, and emergency equity exits execute on time, even during quiet market hours with slow incoming ticks.
- Refined Take Profit Execution: Improved basket target calculations provide cleaner and more reliable cycle closures.
- Upgraded On-Chart Dashboard: Displays real-time operational status for the Weekend Protection module alongside active pair metrics, margin utilization, and risk tracking.
Multi-Layer Protection and Safety Architecture
Capital preservation operates automatically under live market conditions using independent, simultaneous risk modules:
- Weekend Protection Module: Closes positions before Friday market closure and holds trading until stable Monday liquidity returns.
- Basket Stop Loss: Strict maximum loss threshold per pair that closes all active sequence trades if floating loss meets the user-defined limit.
- Equity Protection Protocol: Emergency portfolio-wide circuit breaker that closes all open market positions if total equity drops below a critical percentage.
- Drawdown Execution Pause: Automatically suspends new sequence deployments when peak-to-valley drawdown exceeds user parameters, resuming only after market stabilization.
- Absolute Drawdown Protection: Permanent or timed safety barrier benchmarked against initial account balance.
- Catastrophic Stop Loss: Server-side safety orders applied to all entries to protect active margin against sudden volatility spikes.
- Currency Correlation Filter: Limits concurrent exposure across correlated pairs sharing the same base or quote currency.
System Configuration and Parameters
The Expert Advisor provides customizable input parameters grouped into organized categories:
- Risk Profiles: Five selectable operational modes ranging from Very Low Conservative to Very High Aggressive configurations.
- Money Management: Options for fixed lot allocation or balance/equity-proportional dynamic lot sizing.
- Multi-Currency Engine: Manages portfolio operations across up to 5 currency pairs simultaneously from a single chart attachment.
- Execution Filtering: Configurable trading hours, day-of-week filters, and customizable Friday close and Monday resume schedules.
- News Filter: Economic news filtering with configurable impact levels and pause buffers.
- Higher Timeframe Confirmation: Optional higher timeframe Bollinger Bands confirmation filter to align entries with higher-period market structure.
- Information Dashboard: On-screen visual interface showing account statistics, active trade counts, and safety module statuses.
Operational Requirements and Recommendations
- Broker Environment: Low-spread execution environments such as ECN, STP, or Raw Spread accounts are recommended.
- Account Specifications: Standard or Raw account types with a recommended leverage of 1:500 or higher.
- Supported Currency Pairs: Optimized for historically mean-reverting cross pairs: AUDCAD, AUDNZD, NZDCAD, EURCHF, and EURGBP.
- Base Chart Setup: Attach the Expert Advisor to a single chart (M15 timeframe on any supported pair). The internal multi-pair engine will automatically manage all configured pairs.
- Continuous Execution: A Virtual Private Server (VPS) with low latency is recommended to ensure uninterrupted 24/5 execution and reliable Friday auto-closures.
Risk Disclaimer
Trading foreign exchange on margin carries a high level of risk and may not be suitable for all investors. High leverage can work against you as well as for you. Before deciding to trade foreign exchange or use automated trading software, carefully consider your investment objectives, level of experience, and risk appetite. Past performance is not indicative of future results.
