** IG Group +4.6 pct & second-top riser on FTSE 250in decent volume
** Reports 30 pct rise in Q3 revenue (Investec says 44% ofQ318 growth driven by growth in cryptocurrency)
** Investec raises TP to 959p from 841p, reiterates 'buy'rating
** On regulation, Investec flags ESMA and FCA have asupervisory committee meeting today and feedback could bepublished within weeks
** Broker expects this to be delayed due to the significantvolume of responses to their call for evidence
** Co says cryptocurrency trading by clients has slowedmarkedly since end Jan


* FTSE 100 down 1.7%, FTSE 250 down 1.5%


* FTSE 100 down 1.3%, FTSE 250 down 1.7%


(Alliance News) - IG Group Holdings PLC on Wednesday outlined plans to set up a new Jersey-incorporated holding company to allow for greater "flexibil...