Prerequisites & Limits
An open position and enough available wallet balance.
Maximum additional margin equals your position's order value.
Effective leverage \= total position value ÷ total margin posted.
Step-by-Step Navigation
Sign in at mochatrade.com, open Trade and go to the Positions tab.
Click the position you want to manage.
Click the pencil next to the position's margin, enter the amount to add and confirm.
To change effective leverage instead, place another order on the same contract and direction.
Common Failures & Troubleshooting
Amount rejected when adding margin: You've gone over the maximum (your position's order value) or your available balance.
Leverage selector is locked on my open position: Leverage on posted margin can't be changed. Add a new order to adjust effective leverage.