Top asset manager BlackRock said on Friday it has changed the way Chairman and CEO Larry Fink will be compensated to reflect the company's recent expansion into private markets, which Fink spearheaded last year. BlackRock, whose assets grew to $11.6 trillion last year, said in a U.S. Securities and Exchange Commission filing it has included "carried interest" in Fink's compensation, an executive incentive paid in the alternative asset management industry consisting of a share of the profits that funds generate.