Express Scripts (ESRX) will buy WellPoint's (WLP) in-house pharmacy-benefit management business...

|About: Express Scripts, Inc. (ESRX)|By:, SA News Editor

Express Scripts (ESRX) will buy WellPoint's (WLP) in-house pharmacy-benefit management business for $4.68B. The cash-stock deal will help Express Scripts compete against larger rivals like CVS Caremark (CVS) and Medco Health Solutions (MHS).