NEW YORK--(BUSINESS WIRE)--Great Ajax Corp. (NYSE: AJX), a Maryland corporation that is a real estate investment trust, today announces results of operations for the quarter ended June 30, 2015. Great Ajax focuses primarily on acquiring, investing in and managing a portfolio of re-performing and non-performing mortgage loans secured by single-family residences and, to a lesser extent, of single-family properties. For the three and six month periods ended June 30, 2015, we had revenues of $8.8 m