Calculate Your Position Size
Before Every Trade
Risk management is the difference between traders who last and traders who blow their accounts. Our calculators make it instant.
All Calculators
Pick your market and calculate the right position size in seconds.
Forex Position Size
Calculate lot sizes for any currency pair. Supports major, minor, and exotic pairs with automatic pip value calculation.
Open Calculator →Futures Position Size
Supports MNQ, MES, ES, NQ, CL, GC and more. Enter your stop in ticks and get the exact number of contracts.
Open Calculator →Crypto Position Size
Calculate position sizes for BTC, ETH, and any altcoin. Enter your entry, stop loss, and risk amount — done.
Open Calculator →Stock Position Size
Calculate exactly how many shares to buy based on your account size, risk tolerance, and stop loss level.
Open Calculator →How It Works
Three inputs. One answer. No guessing.
Enter Your Account Size
The total capital in your trading account in your base currency.
Set Your Risk %
Most professional traders risk 1–2% per trade. Never more than you can afford to lose.
Enter Your Stop Loss
The distance from your entry to your stop loss — in pips, ticks, or dollars depending on the market.
Get Your Position Size
Instantly see exactly how many units, lots, or contracts to trade to stay within your risk limit.
Why Position Sizing Matters
Most traders focus on finding entries. The professionals focus on how much to risk. A trader with a mediocre strategy but excellent risk management will outlast a trader with a great strategy and poor position sizing every single time.
Over-sizing a position — even on a winner — creates a psychological trap that leads to revenge trading, panic selling, and eventually, account blow-ups. The math is simple: if you lose 50% of your account, you need a 100% gain just to get back to break even.
Our calculators take the emotion out of the equation. Enter your numbers, get your position size, execute with confidence. That's it.