Under Armour Inc. (NYSE: UAA) said on Thursday that its restructuring program will now cost more than it previously expected: It plans to cut about 400 jobs, or about 3% of its global workforce, by March.Under Armour shares jumped nearly 7% in midda..

Shares of Lululemon Athletica Inc. (NASDAQ: LULU) soared on Friday after the athletic retailer reported second quarter earnings that beat analysts’ estimates, boosted by strong growth in online sales.The Company said net revenue rose 25% to US..