Retail stocks inch up as Polo profit tops mark

s department-store customers. Macy's Inc. /quotes/comstock/13*!m/quotes/nls/m (M 17.41, -0.29, -1.64%) was up 1.4%. J.C. Penney Co. /quotes/comstock/13*!jcp/quotes/nls/jcp (JCP 32.40, -0.78, -2.35%) and Nordstrom Inc....