CoStar Group (CSGP)

• Market cap: $12.3B
• 1 day: 2.23%
• 5 days: 2.61%
• 1 month: 1.24%
• 3 months: -13.55%
• 6 months: -40.66%
• Year to date: -53.97%
• 1 year: -68.28%
• 5 years: -64.69%
• 10 years: 46.02%
• Sector: Real Estate
• Industry: Real Estate Services

About: CoStar Group is a global provider of proprietary information, analytics, and online marketplaces serving both commercial and residential real estate. The firm operates through a diverse portfolio of brands, including CoStar Suite for commercial real estate research, LoopNet for commercial listings, Apartments.com for multifamily rentals, and Homes.com for residential brokerage. It primarily sells high-margin software-as-a-service subscriptions that provide institutional clients with forensic property data and premium advertising visibility. With operations across North America, Europe, and Asia-Pacific, CoStar maintains the industry's most comprehensive centralized real estate database, functioning as a critical information utility for brokers, lenders, and owners worldwide.

Employees: 8,000