Ladenburg Downgrades Armour Residential REIT To Neutral By: Benzinga via Benzinga May 04, 2016 at 09:24 AM EDT Ladenburg Thalmann has downgraded ARMOUR Residential REIT, Inc. (NYSE: ARR) to Neutral from Buy, as it "no longer find the valuation ... Read More >> Related Stocks: Armour Residential R REIT Review Composite Index