Shares of Ross Stores (ROST +6.9%) soar after the retailer beats the estimates of analysts with...

|About: Ross Stores, Inc. (ROST)|By:, SA News Editor

Shares of Ross Stores (ROST +6.9%) soar after the retailer beats the estimates of analysts with its December sales report and increases its guidance for Q4. Amidst a tough environment, the retailer's management team executed well to help the company show an improvement in margins.