Ellington Residential Mortgage REIT (NASDAQ:EARN) was downgraded by Zacks Investment Research from a “buy” rating to a “hold” rating in a research note issued to investors on Saturday, AnalystRatingsNetwork.com reports. According to Zacks, “Ellington Residential Mortgage REIT is a real estate investment trust that specializes in acquiring, investing in and managing residential mortgage and real […]