
Arlington, Virginia-based CoStar Group, Inc. (CSGP) provides information, analytics, and online marketplace services to real estate and related business communities in the United States and internationally. The company has a market cap of $19 billion and a wide array of digital service offerings, including leasing and selling marketplaces, sales comparable information, decision support, contact management, tenant information, and more.
Companies with a market cap of $10 billion or more are typically referred to as “large-cap stocks,” and CoStar Group sits comfortably there. CoStar Group’s core competencies lie in its extensive proprietary commercial real estate database, advanced analytics, and dominant digital marketplaces. The company gathers and verifies vast amounts of property-level data through a large in-house research team and converts it into actionable market intelligence for real estate professionals, investors, and lenders.