(Source: Frisco Fastball) The stock of Benefitfocus, Inc. (NASDAQ:BNFT) earned “Buy” rating by Jefferies on Friday, August 18. The firm has “Sector Perform” rating given on Tuesday, July 28 by RBC Capital Markets. Benefitfocus, Inc. provides cloud-based benefitsmanagement platform for consumers, employers, insurance carriers, and brokers in …