Oracle Corporation (NASDAQ: ORCL ): On December 20, 2012, Oracle Corporation (NASDAQ: ORCL ) announced that it has signed an agreement to acquire Eloqua, Inc., a leading provider of cloud-based marketing automation and revenue performance management software, in exchange of approximately US$871 million. Oracle shares rose over 0.91% to US$33.32 in the last trading session. The company's 52-week range remained US$25.33 to US$34.35 with its market capitalization touching US$160.57 billion. Do you think now is a good time to buy or sell the stock? See ORCL earnings forecast report here.