Best Buy Up 10.2% Since SmarTrend's Buy RecommendationTrading Markets (press release)… called an Uptrend for Best Buy (NYSE:BBY) on July 17, 2009 at $35.71. Since then, Best Buy has returned 10.2% as of today's recent price of $39.36. …Estee Lauder Up 8% Since SmarTrend's Buy RecommendationTrading Markets (press release)Rockwell Collins Up 21.2% Since SmarTrend's Buy RecommendationTrading Markets (press release)Portugal Telecom Up 34% Since SmarTrend's Buy RecommendationTrading Markets (press release)Trading Markets (press release) -Trading Markets (press release) -Trad