Effective 20 July 2026, the break between Day (T) and After-Hours Trading (T+1) Session will reduce from 45 to 30 minutes.
This latest enhancement is an important milestone in our broader efforts to enhance the accessibility and resilience of Hong Kong's derivatives market.
After the revision of the T+1 opening hours, the updated trading hours for the T+1 products are as below:
Note 1: Market Makers in the T+1 Session are Continuous Quotes Market Makers (CQMM). CQMM in the T+1 Session will provide quotes on selected options series during the session. Please visit our List of Market Makers/Liquidity Providers and Market Making/Liquidity Providing Obligations and Incentives for more information.
Market Protection
Development of After-Hours Trading Session
Register to participate in After-Hours Trading
HKFE Circulars
HKCC Circulars
Contact Information
For further information, please contact:
HKATS Hotline: 2211 6360
DCASS Hotline: 2979 7222
Email: hkatssupport@hkex.com.hk