Position Size Calculator
Set the risk first, then let the position size follow. Use account balance, risk percentage, entry, stop, and a multiplier for stocks, forex, futures, crypto, or options-style contracts.
Client-side calculator. No trade data is stored.
Size the position
Use multiplier as point value, pip value, contract value, or 1 for simple share and coin sizing.
Turn the number into a rule you can review
The calculator gives you a planned size, but the journal tells you whether you followed it. Save the intended risk, stop distance, and actual size with the trade so later reviews can separate strategy quality from sizing drift.
Log a trade in Tradeways and it sizes and tracks your risk on every position — no spreadsheet to maintain.
Track it in your Tradeways journalRelated tools
Check risk, reward, R multiple, and breakeven rate.
Estimate whether a setup has positive expected R.
Stress-test drawdown risk across repeated trades.
Calculate the return needed to recover a drawdown.
Upload a broker export for instant, private trading statistics.
These calculators are educational planning tools. They do not provide investment advice, trading signals, or a recommendation to buy or sell any instrument.