Free Tool

AI Risk Manager

Calculate your exact position size, dollar risk, and reward ratio before entering any trade.

Trade Parameters
$
Your total trading account balance
%
Recommended: 1–2% per trade
$
$
Price where you exit if the trade goes wrong
$
Your target exit price for reward calculation
Position Analysis
Position SizeHow many units/shares to buy
—
Dollar RiskMax you can lose on this trade
—
% of Account at RiskShould be ≤ 2%
—
Trade Summary
Fill in the fields on the left to see your trade analysis.

How to Use This Calculator

Position Size — The number of units, shares, or contracts to buy. This is calculated so you only risk the exact dollar amount you're comfortable losing, no matter what the price is.

Dollar Risk — Your account size × risk percentage. If your account is $10,000 and you risk 1%, your max loss per trade is $100.

Risk/Reward (R:R) — How much you could win vs. how much you could lose. A 1:2 R:R means you risk $100 to make $200. Most professional traders require at least 1:2 before entering a trade.

The 1–2% Rule — Never risk more than 1–2% of your account on a single trade. This keeps you in the game even after a string of losses.