Between 14:53:59.922 and 15:19:02.047 BOX declared self help against the Nasdaq Group and CBOE group of Exchanges. Self-Help has been revoked. All systems are operating normally.
BOX added NYSE American ("AMEX") and Arca Options back to the NBBO routing calculation at 10:35:08.069 ET and 10:35:32.419 ET, respectively. All BOX systems are operating normally.
BOX has declared self-help against NYSE American ("AMEX") and Arca Options. Routing to AMEX and Arca Options has been suspended as of 09:47:11.420 ET and 09:52:06.155 ET, respectively. All BOX systems...
Market data dissemination was impacted on the following symbols from 10:42 AM to 11:20 AM, ET:
A; AA; AAL; AAOI; AAON; AAP; AAPL; AAWW; AAXJ; AB; ABB; ABBV; ABC; ABCB; ABCL; ABEO;...