Schedule Update

BATS Chi-X Europe Integration: Tick size harmonisation

March 27, 2012 11:11:17

Dear BATS Europe Participants,

The following notice provides important information on the harmonisation of the tick size tables traded on BATS Europe and Chi-X Europe (together the "BATS Chi-X Europe platform").

In preparation for the migration to an integrated technology platform on April 30th 2012, BATS Chi-X Europe is making a number of tick size changes to ensure harmonisation of tick tables across the BATS Europe (BXE) and Chi-X Europe (CXE) order books. These changes will bring the tick tables for all instruments traded on BATS Chi-X Europe into line with the tick table of the listing market.

The details of the upcoming changes for BATS Europe (BXE) are outlined in the attached spreadsheet and include the introduction of new tick size tables.

These tick size changes will be made available in the Certification (UAT) environment from Monday 2nd April 2012 and in Production on Wednesday 4th April 2012.

The updated Certification reference data files will be available here:

* Symbol reference file: http://certification.batstrading.co.uk/bxe/market_data/symbol_listing/csv

* Tick reference data file: http://certification.batstrading.co.uk/bxe/market_data/symbol_listing/tickcsv

The updated Production reference data files will be available here:

* Symbol reference file: http://www.batstrading.co.uk/bxe/market_data/symbol_listing/csv

* Tick reference data file: http://www.batstrading.co.uk/bxe/market_data/symbol_listing/tickcsv

Please contact the Trade Desk or your Account Manager if you have any questions.

All current and historical BATS Europe notices, including universe updates, are available online at www.batstrading.co.uk/alerts.

Trade Desk, BATS Europe
BATS Chi-X Europe ... Making Markets Better
P: +44.207.012.8901
E: [email protected]
www.batstrading.co.uk
* BATS Trading Limited is authorised and regulated by the Financial Services Authority
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