Chicago Board Options Exchange’s (CBOE) historical market data service formerly operated by Market Data Express (MDX) migrated to CBOE Livevol Data Shop on 6 January.

The consolidation of historical data services under the CBOE Livevol Data Shop umbrella will enhance the historical market data offerings currently available, and also broaden customisable services and reports available to subscribers.
 
MDX will continue to offer real-time market data from CBOE and C2, as well as a real-time index data service.
 
CBOE Livevol Data Shop, a source for options, equity and exchange-traded fund (ETF) market data, enables customers to access quotes and trades on all options and every underlying equity security for the period from 2004 until the present.
 
It provides subscribers with customised data sets and subscriptions to standardised daily, monthly and annual data packages.
 
With the consolidation of the two services, historical data on some products will now be available dating back to 1990, and product and timeframe parameters will be more customisable.