After Hours Gainers / Losers

• Top gainers, as of 5:15 p.m.: GCA +9.9%. PES +7.8%. MERC +6.3%. TXMD +6.2%. OTC:ANTH +5.3%.
• Top losers, as of 5:15 p.m.: HABT -6.6%. MACK -4.9%. WB -3.8%. NAV -3.2%. MHR -3.1%.