Notices

Technical Notices

REMINDER: SOLA TCP Unicast High Speed Vendor Feed (“HSVF”) Decommission

BOX Options IC-2021-2205/03/21

Technical Notices

New Features for FIX and SAIL Protocol

BOX Options IC-2021-2104/22/21

Trading Notices

Monday and Wednesday Weekly Expirations For QQQ Options

BOX Options IC-2021-2004/22/21

Trading Notices

Penny Program Additions

BOX Options IC-2021-1904/01/21

Trading Notices

Penny Program Class Removals

BOX Options IC-2021-1803/31/21

Fee Change Notices

April Fee Change – QOO Rebate Cap

BOX Options IC-2021-1703/31/21

Trading Notices

Cabinet Trading on the BOX Trading Floor

BOX Options IC-2021-1603/22/21

Technical Notices

Production Firewall Upgrade – POSTPONED

BOX Options IC-2021-1503/17/21

Regulatory Notices

Bid-Ask Differentials for Various Symbols through June 19, 2021

BOX Exchange RC-2021-0803/17/21

Technical Notices

HSVF Retransmission Functionality

BOX Options IC-2021-1403/12/21