E019 · FathomTurn — Demand-Supply Turn with a Silky Adaptive Guide

This article walks through E019, a E019 trading strategy. It covers the strategy logic, signals and parameter settings, and ships ready-to-use MT4 / MT5 EAs with source download and live position tracking so you can evaluate and deploy it fast.

Magic 1080

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Core Idea

FathomTurn fires only when two independent conditions nod at once, so choppy, directionless drift is filtered out.

🌊 Demand-supply gauge (DeMarker)

Compares how far each bar’s high pushes up vs. how far each low pushes down, blended into a clean 0–1 line. Crossing above 0.5 = buyers take the wheel; below = sellers.

🛡️ Smooth adaptive line (JMA)

A fast-yet-silky adaptive trend line. Its slope direction decides which side is allowed — we glide with the bigger flow, not against it.

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Strategy Repository

git-wp-project/strat-e019-fathomturn-1080

View source on GitHub →

Signal Logic 信号判断

Fig 1 — Signal judgement: gauge crosses 0.5 · smooth line agrees · activity gate

Entry Windows 入场条件

LONG ↑

① Gauge crosses ABOVE 0.5
② Smooth line slopes UP
③ Active: ATR ≥ floor

SHORT ↓

① Gauge crosses BELOW 0.5
② Smooth line slopes DOWN
③ Active: ATR ≥ floor

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Execution Flow 执行流程

Fig 2 — One evaluation per closed H1 bar, single position, magic-number isolated

Parameters (defaults) 参数设置

DeMarker period14Midline0.5
JMA length10JMA slope lookback3 bars
ATR period14Activity floor0.6 × 50-bar avg
Stop-loss1.5 × ATRReward-to-risk1.8
TimeframeH1 (M30–H4)Max trades / day10
Risk per trade1% balanceSim. frequency≈ 1.6 / day
⚠️ Educational sharing only — not investment advice and no promise of returns. Markets carry drawdown risk. Backtest 1–2 years of H1 data in the Strategy Tester and trade on a demo account first.

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Source & Download

⚠️ Before You Start
1. Place the EA file in MQL5/Experts/ folder
2. Add https://jybj.org to WebRequest whitelist: Tools → Options → Expert Advisors → Allow WebRequest for listed URL
3. One invite code = one account (non-transferable)

Ready to use · MT4 / MT5 · Parameters preconfigured 即开即用,参数已预设

📥 Download MT4 (.ex4)

📥 Download MT5 (.ex5)

Source code & compiled files: GitHub
Full documentation: Online strategy page
Live performance: View this strategy live →

Live Positions 实时持仓

[mt5_position magic=1080]

Related Trading Strategies

Want to compare more automated strategies? These related ones are worth a look:

E018 TorqueVane 力矩风向舵 — related strategy — compare parameters and live positions
E017 PrismGlide — Strategy Overview — related strategy — compare parameters and live positions
E016 DriftGauge — Directness-Efficiency Plan — related strategy — compare parameters and live positions

E019 Trading Strategy FAQ

Which symbols and timeframe does E019 suit?

E019 adapts to major FX and gold symbols; validate on demo first. Fine-tune for your broker’s spread and leverage, and rely on demo results before going live.

How do I download and run the E019 MT4/MT5 EA?

The Source & Download section provides compiled MT4/MT5 files and source. Drop it into MT5’s Experts folder, restart, and attach it to a chart — parameters are preset.

What are the risks of the E019 trading strategy?

No trading strategy guarantees profit; past and backtested results don’t predict the future. Run it on demo, cap per-trade and total risk, and understand the logic before trading live.