* Natixis - Q3 net in line,revs better,begins buyback,FICC outperformed +2% * Bur Veritas - Q3 revs miss,says org gr unlikely to rebound before 2013 +1% * Aperam - Q3 ebitda/net loss better,Q4 ebitda may increase +1% * Yoox - Q3 revs/ebitda light,net in line,sees sales/profit growth -2% * Telefonica - EC investigation into Hutchison bid for Tef Irish unit -1% * Havas - Q3 revs miss,2013 has been a slow yr,N.America encouraging -2% * CNP - to discuss fresh partnership model with BPCE unch * Carrefour - may buy shopping malls from Klepierre for €1.7bn (Figaro) +1% * Klepierre - may sell shopping centres to Carrefour (Figaro) +1% * Hermes - Q3 sales €895.5m according to Les Echos vs cons €917m unch * Nob Biocare - Q3 net/ebit/sales beat,sees ebit margin improvement +2% * Kuoni - 9m sales light,ebit/net beat,confirms fy forecast +1% * Arkema - Q3 ebitda/sales light,stronger euro hurt performance -1% * Deut Tel - Q3 adj ebitda/revs beat,confirms fy outlook -3% * Siemens - Q4 income/net/sales better,€4bn buyback,raises eps guid +1% * SMA Solar - Q3/9m sales in line,Q3 ebit/net loss worse unch * Swiss Re - Q3 net better,on track to meet 2015 financial targets +4% * Commerzbank - Q3 net beat,NII in line,outlook unch,revs under pressure +5% * B Callabeut - fy ebit/net better,revs light,confirms outlook +1% * Rh Klimikum - 9m revs in line,still gives no fy outlook unch * Morphosys - Q3 revs/net loss better,fy revs/ebit guid in line +1% * Delhaize - Q3 adj ebit beat,net loss worse,revs in line,reits guid +2% * Credit Ag - Q3 net miss,may sell 50% stake in Newedge/buy Amundi stake -1% * Arcelor - Q3 ebitda better,sees Q4 net debt lower,maintains fcast +2% * Tenaris - Q3 net/rev/ebitda miss,well flagged,cashflow strong -2% * SocGen - Q3 net miss,higher provisions,capital better -1%