TPG Mortgage Investment Trust Inc is a real estate investment trust (REIT). It focuses on investing in a diversified risk-adjusted portfolio of residential mortgage-related assets in the U.S. mortgage market. Its objective is to provide attractive risk-adjusted returns to its stockholders over the long term through dividends and capital appreciation. The company focuses on its investment activities on acquiring and securitizing newly-originated residential mortgage loans within the non-agency segment of the housing market.