About a-team Marketing Services
The knowledge platform for the financial technology industry

A-Team Insight Blogs

Bats Sets Chi-X Europe Migration Sched; Taps Savvis Chicago for U.S. Backup

Subscribe to our newsletter

Bats Europe has set an end of April go-live date for migration of Chi-X Europe’s trading system, running on Bats technology at Equinix, near London. Separately, Bats Global Markets in the U.S. says it will house its backup trading systems at a Savvis data centre in downtown Chicago.

Following the completed acquisition of Chi-X Europe by Bats in December 2011, a plan was put in place to house the co-located markets at Equinix’s LD4 Slough data centre, where Chi-X was already located, but to transition the Chi-X order books to Bats technology. Bats previously ran out of a Savvis data centre in London’s docklands, but the Equinix facility was deemed a better location due to the community of trading markets and firms located there.

That transition is now underway, and migration guides, technology specs and pricing have been published. The Chi-X production environment should be ready for testing at the end of February, with dress rehearsals planned for March 24 and April 21 ahead of go live on April 30. Along the way, Bats will go live with its secondary data centre at Equinix LD3 in Park Royal, which will be a backup to both Bats and Chi-X markets.

Across the pond, Bats is extending its occupation of Savvis data centres, with its plans to locate its backup operations at Savvis CH4 in Chicago, located at the massive 350 East Cermak Road facility, popular with many trading firms. Bats already has its primary operations at Savvis NJ2 in Weehawken, NJ for its BZX and BYX equities and its Bats Options markets.

Subscribe to our newsletter

Related content

WEBINAR

Upcoming Webinar: Post-Trade Transformation: Automating Clearing & Settlement

Date: 1 December 2026 Time: 10:00am ET / 3:00pm London / 4:00pm CET Duration: 50 minutes The UK, EU and Swiss markets move to T+1 settlement on 11 October 2027, but the first binding compression arrives almost a year earlier. ESMA’s amended settlement discipline RTS expects allocation and confirmation completed by 23:00 CET on trade...

BLOG

London Stock Exchange to Launch 24/5 Venue LSE 24, Built Around Agentic Trading

London Stock Exchange has announced plans for LSE 24, a 24/5 trading venue designed for digital, algorithmic and agentic trading, with client testing due by the end of 2026 and Exchange Traded Products (ETPs) as the first asset class in H1 2027, subject to regulatory approval. The venue will run near-continuously from Monday to Friday...

EVENT

Buy AND Build: The Future of Capital Markets Technology

Buy AND Build: The Future of Capital Markets Technology London examines the latest changes and innovations in trading technology and explores how technology is being deployed to create an edge in sell side and buy side capital markets financial institutions.

GUIDE

The Global LEI System – Slow but Sure

After what looked like a slow start to the summer, the initiative to establish a global standard for legal entity identifiers (LEIs) took a series of significant leaps forward during August, that appears to have put the project firmly back on track. If the marketplace felt a little reticent in June and July, it could...