Deutsche Börse has finalised its planned changes for the firm's leadership structure with the appointment of Hauke Stars, who will take over the IT division as well as the market data businesses Xetra and Eurex as head of group strategy With this move, Deutsche Börse's entire market data business as well as selected external IT services will be merged. Deutsche Börse will jointly manage the cash market and the derivatives businesses, comprising the Xetra and Eurex segments. Deputy CEO Andreas