

IN BRIEF: Construction labour firm Hercules Site Services sets AIM IPO


SMALL-CAP WINNERS & LOSERS: Stagecoach up on National Express deal


LONDON MARKET CLOSE: Stocks sink ahead of central bank bonanza


Costain tips annual profit in line; falls on National Grid pact blow


Liberum hails Costain's "bulging" order book amid National Grid blow


SMALL-CAP WINNERS & LOSERS: Costain falls amid National Grid grief


EXECUTIVE CHANGES: Ince has new chair; Serica taps ex-Premier Oil exec


LONDON MARKET MIDDAY: Stocks rise as poor US nonfarms ease taper fear