** Aberdeen Asset Management falls 6.8 pct, withtraders citing a combination of a broker downgrade, EM weaknessand CEO comments for the move
** Liberum cuts to "hold" from "buy", says outflows look tobe worse than expected, with the majority from high-marginequities business
** Stronger dollar hurting EM-exposed stocks with peer Ashmore down 3.3 pct on Thursday
** Trader also notes stock took a leg lower after embattledCEO Martin Gilbert told Reuters he planned to remain at the firmfor another 5 years, and played down hopes of a takeover
** Worst day for the stock since early-Jan, among topfallers on FTSE 250 index