Ellington Financial plans to start acquiring non-qualified mortgages by early summer, according to officials at the nonbank. While Ellington has always seen value in the non-agency market, to this point the company has largely focused its non-agency investments on mortgage-backed securities and other structured-finance products. Laurence Penn, Ellington’s president and CEO, said the nonbank signed its first flow agreement for non-QMs at the end of the first quarter. “Consistent with ...