Trading Notices
Additional Trading Slices and Symbol Redistribution – Deployment Update
BOX Options IC-2023-0202/13/23
Trading Notices
Automated Trade Reporting (“ATR”) A2 Protocol and End-ofDay Trade Report Update
BOX Options IC-2023-0101/05/23
Trading Notices
Penny Program Additions
BOX Options IC-2022-4312/30/22
Trading Notices
Inbound Quote Cross/Lock NBBO Prevention
BOX Options IC-2022-4212/28/22
Trading Notices
Enhanced Error Text (Tag 58) for QOO and QCC Orders on FIX
BOX Options IC-2022-4112/20/22
Trading Notices
Allow Individual Leg Prices on Complex Qualified Contingent Cross Orders
BOX Options IC-2022-4012/13/22
Trading Notices
Display Counterpart Executing Firm ID in SAIL and FIX Protocol
BOX Options IC-2022-3912/09/22
Trading Notices
New Business Messages for Post-Trade Operations in the Automated Trade Reporting (“ATR”) A2 protocol
BOX Options IC-2022-3812/02/22
Trading Notices
Trade Management System for Clearing Operations
BOX Options IC-2022-3711/29/22
Trading Notices
BOX Network Infrastructure Maintenance
BOX Options IC-2022-3611/22/22