Momentum "all-star" Lululemon (LULU) moves on some real news today, dropping 3.5% after the...

|About: Lululemon Athletica Inc. (LULU)|By:, SA News Editor

Momentum "all-star" Lululemon (LULU) moves on some real news today, dropping 3.5% after the retailer said it won't be able to keep up a 28% operating margin due to investments to build new stores in North America.