MBIA (NYSE: MBI) is trading off over 7% on weak earnings.
Mastercard (NYSE: MA) is up over 3% on news of a strong quarter.
Audible (NASDAQ: ADBL) is up 22% on news of a takeover bid from Amazon (NASDAQ: AMZN).
Hoku Scientific (NASDAQ: HOKU) is trading up 7% on news of a contract extension from Sanyo.
Starbucks (NASDAQ: SBUX) is off almost 4% on a poor 2008 outlook and analyst downgrades.
Shares may trade differently in the pre-market than they do in the regular session.
Douglas A. McIntyre is an editor at 247wallst.com.









