In his new role, Ferguson, who replaces outgoing CIO Edgar M. Larsen, reports to Mark Williamson, president and CEO of AIM.
"Phil's experience and leadership will be critical factors in helping us continue to build the resources, processes and disciplines necessary to deliver quality investment solutions for our clients," Williamson said.
Ferguson, who joined AIM in 2000 as a senior investment officer, previously worked on two equity funds, the AIM Select Equity and the AIM Diversified Dividend funds, and participated in overall investment strategy planning.
Prior to joining AIM, Ferguson was a managing partner for