Margin Maintenance Thresholds

Definition

Margin maintenance thresholds are the minimum equity-to-value ratio that a trader’s account must maintain to keep a leveraged position open in crypto derivatives or options markets. If the equity in the account falls below this predefined percentage of the total position value, a margin call is triggered, requiring additional funds or leading to automatic liquidation. These thresholds are critical for managing counterparty risk. They are set by exchanges or protocols.