Muddy Waters shorts Blackstone Mortgage Trust
Dec 6 (Reuters) - Short seller Muddy Waters said on Wednesday it had taken a short position in real estate finance firm Blackstone Mortgage Trust BXMT.N . (Reporting by Niket Nishant in Bengaluru; Editing by Krishna Chandra Eluri) ((Niket.Nishant@thomsonreuters.com;))