Margin Trading Calculator
Buying power, borrowed amount and margin call price.
Your numbers
Position size
$20,000.00
Borrowed
$10,000.00
Margin call price
$33.33
The link and the printed sheet both save your numbers, so anyone who opens them sees the same estimate.
Compare scenarios
Save your current numbers, change them, save again, and see each estimate side by side. Saved in this browser only.
How it works
Margin call when equity ÷ position value falls below maintenance margin.
More stocks & trading calculators
Stock Profit Calculator
Profit or loss on a trade after commissions.
Stock Average Price Calculator
Average down or up: new cost per share after another buy.
What If I Invested Calculator
What an old investment would be worth today.
Break-Even Price Calculator
The sell price that covers your cost and fees.
Loss Recovery Calculator
The gain you need to get back to even after a drop.
Risk Reward Ratio Calculator
Reward to risk on a trade setup and the win rate you need.
Results are estimates for education only and are not investment advice.