Valued at a market cap of $16.5 billion, Mid-America Apartment Communities, Inc. (MAA) is a real estate investment trust (REIT) headquartered in Germantown, Tennessee. The company owns, acquires, develops, and manages high-quality multifamily apartment communities, primarily in the Southeastern, Southwestern, and Mid-Atlantic regions of the U.S. Companies valued at$10 billion or more are typically classified as “large-cap stocks,” and MAA fits the label perfectly, with its market cap exceeding this thres ...