athenahealth (ATHN -2%) slips on a downgrade to Underperform at Sterne Agee this morning based...

|By:, SA News Editor

athenahealth (ATHN -2%) slips on a downgrade to Underperform at Sterne Agee this morning based on increasing labor costs needed to grow its installed base on clinicals, and the pressure it's likely to put on margins.