Wall Street 3.9
From the Old Kings archive: Wall Street 3.9, an expert advisor (trading robot) for MetaTrader 4. In the code it works with moving averages and CCI. It can hold buy and sell positions together, has a trading-hours filter and can size trades from your risk. It has 25 settings, for example Magic (default 4698523), EA Comment and Max Spread (default 4). Before any live use, test it on a demo account and check its lot size, stop loss and trading hours. Inside: 1 EA file with source code (.mq4) you can open and edit in MetaEditor and a PDF guide. Old Kings are classic community tools shared as-is. Not tested by PolyMaria. Try it on a demo account first. Are you the author of this tool? Message us on Telegram (@abumarket_support) and we will credit you or take it down.
Expert advisor · MT4 · v1.0 · Free
About Wall Street 3.9
Wall Street 3.9 is an expert advisor (trading robot) for MetaTrader 4 based on Moving Average and CCI. It can hold buy and sell positions at the same time (hedging), trades only in the hours you set (time filter) and can size trades from your balance and risk percent. It has 25 settings, such as Magic, Ea comment and Max spread. MQL source code included.
It also works on several symbols at once.
Files in the download: WALLSTREET.dat, WALLSTREET.dll, WALLSTREET.dat, WALLSTREET.dll, WallStreetForexRobotUserGuide ENG.pdf, WallStreetForexRobotUserGuide RUS.pdf, WallStreetForexRobot_v3.9~.mq4.
Trading robots can lose money. Check every setting and test on a demo account before using real funds.
Settings
| Setting | Default | What it does |
|---|---|---|
| Magic | 4698523 | Magic number that tells this EA's orders apart |
| Ea comment | Comment written on the orders | |
| Max spread | 4 | Maximum spread allowed to trade |
| Slippage | 2 | Maximum slippage allowed when opening a trade |
| Stealth mode | FALSE | |
| Close only on profit | FALSE | |
| NFA | FALSE | |
| No hedge | FALSE | |
| CS | ==== Custom Settings ==== | |
| Stop loss | 0 | Stop loss distance |
| Take profit | 0 | Take profit distance |
| Secure profit | 0 | |
| Secure profit triger | 0 | |
| Use custom pair | FALSE | |
| Use settings from | EURUSD | |
| MM | ==== Risk Management ==== | |
| Recovery mode | FALSE | |
| Fixed lots | 0.1 | Trade size in lots |
| Auto mm | 0.0 | |
| Auto mm max | 20.0 | |
| Max account trades | 3 | |
| FE | ==== Friday Exit Rules ==== | |
| Friday exit | FALSE | |
| Last trade hour | 19 | |
| Exit hour | 20 |
How to install
- Download the ZIP from your PolyMaria library and unzip it.
- In MetaTrader 4 open File → Open Data Folder, then go to MQL4 → Experts.
- Copy the .mq4 file(s) there. Put any .mqh files in MQL4 → Include.
- Open the .mq4 file in MetaEditor and press Compile (F7) if MetaTrader does not show it.
- Drag the expert advisor from the Navigator onto a chart, check the settings, allow Algo/Auto Trading and press OK.
- Test it first on a demo account or in the Strategy Tester.
Tags: Hedging · Time Filter · Risk & Lot Size · Multi-Currency · Moving Average · CCI · MT4 Expert Advisor · MQL4 Source Code