UDR Inc. (UDR) is a residential REIT focusing on multifamily real estate in top tier markets. With over $20 billion in enterprise value, it is amongst the biggest REITs. UDR currently has 52,070 properties in 20 markets across the United States. It has distinct bias towards premium A category properties which comprise nearly 55 percent of its portfolio while the remaining is invested in B class properties. The REIT also diversifies its holdings by combining urban properties with suburban ones. Currently, UDR has 45 percent urban properties while 55 percent of its holdings are situated