IGM FINANCIAL INC. $49 (www.igmfinancial.com) reported that it had $124.8 billion of assets under management on August 31, 2013. That’s up 6.0% from $117.7 billion a year earlier. Improving stock markets were the main reason for the rise. IGM’s fee income rises and falls with the value of the mutual funds and other securities it manages, so the company’s revenue and earnings benefit when the value of these assets increases. Best Buy.