BATS BYX Exchange FIX Sequence Update

September 26, 2013 12:47:27

Please be advised that if a member connects to BYX Exchange FIX sessions in Chicago with a higher sequence than what they left off with when trading was enabled at the primary data center, BATS will automatically attempt to use the sequence reset procedure. If that does not re-enable the session, please contact the BATS Trade Desk to assist with a sequence reset.

All BATS BYX systems are operating normally out of Chicago.