Cboe rules changes for multi-day orders and auctions

Cboe is introducing multi-day orders and auction functionality on its trading platform, and is updating the following documents to accommodate this:

• Operating Rules
• Operating Rules: Procedures

Cboe has published:

• The complete rule framework for multiday orders. Mutli-day orders will be available in the Production Environment from 30 September 2024; and
• The majority of the rule framework for auctions, which CXA expects to launch at a later date, following further regulatory engagement and technical development. Read more here.

Cboe participants should note the new multi-day order functionality starting on 30 September.

Organisations affected: Cboe participants