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HKEX and HKMA launch digital Hong Kong dollar pilot for after-hours derivatives

HKEX and HKMA launch digital Hong Kong dollar pilot for after-hours derivatives

Hong Kong’s exchange operator and central bank are testing a 24/7 wholesale CBDC for advance margin payments in derivatives trading, targeting clearing participants and settlement banks beyond normal banking hours.

Fact Check
The official HKMA press release (20260618-8) directly confirms the claim in full: HKEX and HKMA jointly launched a pilot using e-HKD—a wholesale CBDC operating 24/7—for advance margin payments in the derivatives After-Hours Trading session, explicitly aiming to improve risk management outside regular banking hours. The Hong Kong government info.gov.hk page and crypto.news reporting corroborate identical details. There is no conflicting evidence.
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Summary

Hong Kong Exchanges and Clearing and the Hong Kong Monetary Authority launched a joint pilot on June 18 to test the use of e-HKD for advance margin payments in the derivatives market’s After-Hours Trading session, extending digital money experiments deeper into market infrastructure. The pilot is aimed at Clearing Participants in the HKFE Clearing Corporation and is designed to see whether a 24/7 wholesale CBDC rail can make margin funding faster and more flexible outside traditional banking cut-off times. HSBC and Bank of China (Hong Kong) are participating in trial transactions. The initiative is limited to wholesale use rather than a retail rollout and reflects a broader push to explore central-bank-backed digital settlement for round-the-clock markets.

Terms & Concepts
  • wholesale CBDC: A central bank digital currency designed for use by financial institutions rather than consumers.
  • advance margin payments: Collateral posted before trading exposure is recognized to help manage risk in cleared markets.
  • Clearing Participants: Firms that clear trades through a clearing house and are responsible for meeting margin and settlement obligations.