Dynex Capital, Inc. is a financial services company. The Company is an internally managed mortgage real estate investment trust (REIT), which invests in mortgage-backed securities (MBS). It finances its investments principally with repurchase agreements. Its objective is to provide attractive risk-adjusted returns to its shareholders over the long term that are reflective of a leveraged, high-quality fixed income portfolio with a focus on capital preservation. It seeks to provide returns to its shareholders primarily through the payment of regular dividends and through capital appreciation of its investments. It primarily invests in Agency MBS, of which over 97% are residential MBS (Agency RMBS), including to-be-announced (TBA) securities. The remainder of its investment portfolio consists of Agency commercial MBS (Agency CMBS) and Agency and non-Agency CMBS interest-only (CMBS IO) securities.