With an increasing amount of PennyMac Mortgage Investment Trusts revenue coming from correspondent originations, some have questioned how much longer the company will remain a real estate investment trust for tax purposes. Officials at the company said the REIT status remains beneficial, though they are considering other options. REITs must distribute at least 90 percent of their taxable income to their shareholders each year and generally are not subject to federal or state income taxes. REITs also face limitations ...