The OASIS Margin Simulator is a web-based margin simulation tool that allows Clearing Members to obtain indicative margin requirement on trades prior to their submission to OTC Clear. Clearing Members can access the OASIS Margin Simulator via HKEX's Securities and Derivatives Network (SDNet/2). The OASIS margin Simulator supports margin simulation on either a single trade basis and on portfolio basis. Please refer to
OASIS Web Portal User Manual for more details.