CoStar Group (NASDAQ: CSGP), a leading global provider of online real estate marketplaces, information, and analytics in the commercial and residential property markets, announced today that the company will be added to the NASDAQ 100 Index®, effective prior to the opening of trading on Monday, December 19, 2022. Widely recognized as one of the world’s largest preeminent large-cap indexes, the NASDAQ 100 Index® is comprised of the largest and most innovative non-financial companies listed on...