BUZZ-NEX Group: top of Stoxx after biz sale completes
** NEX Group (rebranded from ICAP (Frankfurt: A0BKYB - news) ) +5.7%, top of Stoxx 600 and UK's FTSE 250
** Completes disposal of global hybrid voice broking & info biz to TP ICAP (formerly Tullett Prebon (Frankfurt: N5C.F - news) )
** ICAP (Amsterdam: IA6.AS - news) & Tullett Prebon last yr agreed to the deal to better compete in a sector where trading volumes have shrunk
** TP ICAP shares +2.7%, 3rd-top UK midcap gainers (RM (LSE: RM.L - news) : tricia.wright1.thomsonreuters.com@reuters.net)