Prop Firm Risk Calculator: Position Sizing and Loss Limits
Info
The Prop Firm Risk Calculator: Position Sizing and Loss Limits is a Indicator for MetaTrader 5 that prop firm risk calculatora compact on-chart panel designed to assist in risk planning for funded and proprietary trading accounts. This tool functions solely as a calculator; it does not provide trading signals or execute orders.
Usage
This tool is typically used for enhancing chart analysis and decision making.
Platform
This Indicator works exclusively on MetaTrader 5 (both build 600+ and newer versions).
Setup
Place the downloaded file in MQL5/Indicators folder via File ? Open Data Folder in MetaTrader 5.
How to Install and Use Prop Firm Risk Calculator: Position Sizing and Loss Limits
1. Installation: Place your file in the MQL/Indicators folder via "Open Data Folder" and restart your terminal.
2. Loading: Find the indicator in the Navigator, drag it onto your chart, and configure the input parameters in the popup window.
3. Customization: Press Ctrl+I to open the indicator list, select your tool, and click "Properties" to change colors, levels, or visual styles.
4. Updating: Replace the old file in the Indicators folder with the new version and restart the platform to apply changes.
Frequently Asked Questions
Q: Why is my indicator not showing? A: Verify the file is in the MQL/Indicators folder, or try right-clicking the "Indicators" tree in the Navigator and clicking "Refresh."
Q: Do custom indicators slow down the platform? A: Too many complex indicators can impact performance; remove unused ones via the "Indicator List" (Ctrl+I).
Q: Can I use MT4 indicators on MT5? A: No, MQL4 and MQL5 are distinct languages; ensure the indicator is compiled specifically for your platform version.
What this tool does
Prop Firm Risk CalculatorA compact on-chart panel designed to assist in risk planning for funded and proprietary trading accounts.
Typical Use Case
This Indicator excels in automated trading and technical analysis on MetaTrader 5.
Compatible Platform & Setup
This Indicator works on MetaTrader 5. Place the file in the MQL5/Indicators folder and restart the terminal.
Description & Settings
Related: Daily Profit/Loss Percentage Overlay for Prop Firm Daily Loss Limits - another powerful indicator for MetaTrader 5 traders.
Prop Firm Risk CalculatorAlso recommended: Prop Firm Daily Loss Limit Indicator - similar indicator with strong performance on MetaTrader 5.
A compact on-chart panel designed to assist in risk planning for funded and proprietary trading accounts. This tool functions solely as a calculator; it does not provide trading signals or execute orders.
Key Information Displayed:
- Risk per trade in account currency.
- Stop loss distance in price units.
- Calculated position size in lots based on the defined stop distance.
- Daily loss limit and maximum total loss limit.
- The number of trades with the chosen risk percentage that fit within each loss limit.
- The value of one price unit for one lot, derived from the symbol specifications.
Calculation Methodology:
- Risk Amount = Account Size x Risk Percentage per Trade.
- Position Size (Lots) = Risk Amount / (Stop Distance x Value of 1 Price Unit per Lot). This value is rounded down to the symbol's volume step and constrained between the minimum and maximum allowable lot sizes.
- The stop distance can be set as a fixed value in price units or dynamically calculated using Average True Range (ATR) multiplied by a user-defined factor.
Adjustable Inputs:
- Account Size Source: Choose between a fixed value or the current account balance.
- Account Size, Risk per Trade Percentage, Daily Loss Limit Percentage, Maximum Total Loss Limit Percentage.
- Stop Distance Mode: Select manual input (price units) or ATR-based calculation.
- Manual Stop Distance Value, ATR Period, ATR Multiplier.
- Panel Display Settings: Corner placement, font size, and text color.
Important Considerations:
- Calculated results do not account for spread, commission, or slippage.
- Loss limit values are user-defined to align with specific proprietary trading firm rules. It is essential to verify these settings against your firm's official regulations.
This calculator is compatible with any trading symbol and its display updates in real-time with every price tick.
You may also like: ATS Prop Rules Monitor: Comprehensive Prop Firm Challenge Scoreboard - excellent alternative for indicator users on MetaTrader 5.
Source Code
#property version "1.00"
#property description "This code is educational. Feel free to use, modify and upgrade as you wish. Visit ROBOTFX.ORG for professional trading tools"
#property indicator_chart_window
#property indicator_buffers 0
#property indicator_plots 0
enum ENUM_STOP_MODE
{
STOP_MANUAL = 0,
STOP_ATR = 1
};.......
⚠ Limitations & Risk Warning
- This tool is provided for educational and testing purposes only.
- Past performance does not guarantee future results.
- Trading involves substantial risk of loss. Use on a demo account first.
- Results may vary depending on market conditions, broker, and settings.
- We recommend thorough backtesting and forward testing before using with real funds.