Done For Day Restatements

Good ‘Til Cancel (GTC) and Good ‘Til Day (GTD) orders can result in order persisting between sessions. The Cboe BOE protocol provides a mechanism for clients to request end-of-day restatement of GTC/GTD orders that will be persisted to the next trading session.

Done For Day Restatement messages are sent to connected clients after the trading session ends, for each order that will persist to the next trading session. Any time prior to the cutoff, customers may send Cancel Order messages for any open GTC and GTD orders.

Done For Day Restatements are represented using the Done For Day message.