Margin Multiplier
The Margin Multiplier is a factor used to adjust the effective leverage or margin requirement based on the specific asset or account risk. For example, a protocol might apply a multiplier to increase the margin requirement for high-risk assets or for users with large, concentrated positions.
This allows the margin engine to dynamically scale risk controls without changing the underlying rules for every user. It acts as a fine-tuning mechanism for the protocol's overall risk appetite.
By adjusting the multiplier, the protocol can respond to changing market conditions or specific risk events. It is a powerful tool for maintaining balance in the face of unpredictable market behavior.