After phase one, bid-ask spreads for eligible stocks narrowed 35% and order execution time fell 30% versus before implementation. The Hong Kong Exchange will implement two phases of reduced minimum tick sizes on Aug. 3, 2026 to further optimize tradi

2026-07-15

After phase one, bid-ask spreads for eligible stocks narrowed 35% and order execution time fell 30% versus before implementation. The Hong Kong Exchange will implement two phases of reduced minimum tick sizes on Aug. 3, 2026 to further optimize trading and improve liquidity.