Under Armour Shares Fall After Apparel Maker's Growth SlowsBloombergUnder Armour Inc. (UA), the second-largest U.S. athletic-apparel maker, declined as much as 5.7 percent in early trading after growth slowed last quarter, raising concerns that the company's expansion is waning. Revenue rose 30 percent to $937.9 million in ...Under Armour's footwear powers jump in salesFortuneUnder Armour profit rises on strong footwear, apparel salesReutersUnder Armour apparel, footwear sales up 29%MarketWatchall 9 news articles »