Default Waterfall
The default waterfall is the structured sequence of financial resources used by a clearinghouse to absorb losses if a clearing member fails to meet their obligations. The process begins with the defaulting member’s own margin deposits, which are the first line of defense.
If those funds are insufficient to cover the losses, the clearinghouse utilizes the defaulting member’s contribution to the default fund. If losses persist, the clearinghouse may then use its own capital, known as skin-in-the-game, to cover the shortfall.
Finally, if the losses are still not fully absorbed, the clearinghouse may tap into the default fund contributions of non-defaulting members. This hierarchical approach ensures that the financial system remains solvent during periods of extreme market stress.
It is designed to incentivize members to monitor each other's risk-taking behavior, as their own capital is at stake. The waterfall provides a clear, transparent framework for loss allocation, preventing the uncontrolled spread of default across the market.