IHS Markit, an American-British information provider, completed the acquisition of a 20% stake in CloudAttribution, a software solutions provider. Financial terms were not disclosed. "As a company that has focused on fixed-income and multi-asset requirements from day one, we are excited to bring our performance attribution modelling and approach to a wider group of fixed-income, multi-asset and equity managers through thinkFolio," Peter Simmons, CloudAttribution CEO and Founder.