Other better-performing stock that are worth a look include Rite Aid Corp. ( RAD ) carrying a Zacks Rank #1 (Strong Buy) and GNC Holdings Inc. ( GNC ) and Herbalife Ltd. ( HLF ) both carrying a Zacks Rank #2 (Buy). CVS CAREMARK CP (CVS): Free Stock Analysis Report GNC HOLDINGS (GNC): Free Stock Analysis Report HERBALIFE LTD (HLF): Free Stock Analysis Report RITE AID CORP (RAD): Free Stock Analysis Report To read this article on Zacks.com click here. The segment gained from drug cost inflation in specialty pharmacy business and broad-based growth of claims.