Disclaimer: This FAQ Page is for general information and educational purposes only. It does not constitute legal terms or any form of legal agreement between you and Binance. It should not be construed as financial, legal or other professional advice. The information on this page may be outdated. For legal terms applicable to Futures and Options Trading Services, please refer to the Terms of Use, the Exchange Rules (including the Exchange Procedures) and the Clearing Rules (including the Clearing Procedures) which come into effect on 5 January 2026. Additional terms and conditions will also be set out in the Contract Specifications applicable to the relevant Derivatives contract.
1. In Isolated Margin Mode, you can adjust the margin balance allocated to your position in the [Positions] tab. Click the [Edit] icon to adjust the margin balance.
2. Enter the amount you would like to add or remove. Then, click [Confirm].
The following calculations are the maximum withdrawal amount in Cross Margin Mode. The two formulas apply when your wallet balance has no gift money or has not used cross collateral:
For wallets with unrealized profits or losses, the maximum withdrawal amount must not exceed the following formula:
The following are calculations for the maximum addable and removable margin:
Field | Calculation |
Max addable amount to Isolated Position | max (0, min(crossWalletBalance - ∑isolated open order initial margin - ∑crossPosition MM, Isolated Available for Order)) |
Max removable amount from Isolated Position | max (0, min (isolatedWalletBalance - isolatedPosition MM, isolatedWalletBalance + size * (Mark Price - Entry Price) - Mark Price * abs(size) * IMR )) |
Field | Calculation |
Max addable amount to Isolated Position | max (0, min (crossWalletBalance - ∑Isolated Open Order Initial Margin - ∑crossPosition MM, Isolated Available for Order)) |
Max removable amount from Isolated Position | max (0, min (isolatedWalletBalance - isolatedPosition MM, isolatedWalletBalance + size * contract multiplier * (1 / Entry Price - 1 / Mark Price) - abs(size) * contract multiplier * IMR / Mark Price)) |
