Churchill Management Group has been managing investments for over 50 years and it has a current portfolio of $2.43 billion, according to its recent SEC 13F filing on October 7, 2014. Starbucks Corporation (NASDAQ:SBUX), Schlumberger Limited. (NYSE:SLB), Lowe’s Companies, Inc. (NYSE:LOW) are among the top three stock investments of Churchill Group Management. Starbucks Corporation (NASDAQ:SBUX)…