The first phase of deposit multiplier optimization for HKEx clients will be implemented on September 21

The Zhitong Finance App learned that the Hong Kong Stock Exchange published an article on September 18 stating that since this year, the HKEx derivatives market has continued to grow, with the average daily futures and options contract volume rising 5% year-on-year in the first eight months. To support market development and further enhance the financial efficiency of market participants, the Hong Kong Stock Exchange will reduce the minimum basic deposit requirements for customers in its derivatives and stock options markets. The first phase of Client Margin Multiplier (CMM) optimization measures will take effect next Monday (September 21, 2026). The second phase is scheduled to be implemented in March 2027, subject to regulatory approval.