Clearinghouse Risk Management
Clearinghouse risk management is the set of processes and protocols used by a central counterparty (CCP) to ensure the stability of the market and protect against the default of clearing members. A clearinghouse acts as the buyer to every seller and the seller to every buyer, centralizing counterparty risk.
To manage this, it employs several layers of protection: initial margin requirements to cover potential future losses, variation margin to account for daily price changes, and a default fund contributed by members to cover losses in the event of a member default. The clearinghouse must also conduct regular stress tests and have clear procedures for managing a default without causing a systemic collapse.
In the crypto world, some decentralized protocols act as quasi-clearinghouses, facing similar challenges in managing risk without a central authority.