HKEx optimizes weekly stock index option exercise intervals and related bookmaker arrangements involving weekly Hang Seng Index options, etc.

The Zhitong Finance App learned that on July 22, the Hong Kong Stock Exchange issued a notice stating that the Hong Kong Securities Regulatory Commission has approved the revised rules. This revision mainly includes two aspects: first, optimizing the weekly stock index option exercise price interval and related bookmaker arrangements, involving weekly Hang Seng Index options, and weekly Hang Seng Technology Index options; second, changing the name of the “Hang Seng China H Share Financial Industry Index” futures contract to reflect the change in the name of the index. The relevant rule revisions will take effect from July 27, 2026 (Monday).

Weekly Hang Seng Index (Hang Seng Index) Options Contract Terms

Weekly Hang Seng China Enterprises Index (Hang Seng State-owned Enterprises Index) Options Contract Rules

Weekly Hang Seng Technology Index Options Contract Rules