American Century CIO Chang resigns

Enrique Chang resigned as chief investment officer at American Century Investments to take a similar role at Denver-based Janus Capital Group Inc. Chang, 50, has served as CIO at Kansas City-based investment management firm since 2007. He also served as president, CEO and CIO of American Century Global Investment Management Inc. and was a member of the management committee, investment oversight committee, products and markets committee. Chang’s oversight of the investment management group ended…