MidCap Financial Investment Corp is an externally managed, publicly traded, closed-end, diversified management investment company. Its investment objective is to generate current income and, to a lesser extent, long-term capital appreciation. It predominantly invests in directly originated and privately negotiated first lien senior secured loans to privately held U.S. middle-market companies, and in other types of securities including, first lien unitranche, second lien senior secured, unsecured, subordinated, and mezzanine loans, and equities in both private and public middle market companies.