Benzinga's Top #PreMarket Losers

Urban Outfitters URBN dropped 3.96% to $32.52 in pre-market trading as Wedbush downgraded the stock from Outperform to Neutral. MannKind MNKD shares declined 2.01% to $10.74 in pre-market trading after surging 9.60% on Monday. Symantec SYMC fell 1.75% to $22.50 in pre-market trading as BMO Capital downgraded the stock from Outperform to Market Perform. H&R Block HRB dipped 1.55% to $33.00 in pre-market trading after gaining 0.21% on Monday.