Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,CSGP,CoStar Group Inc. Common Stock,$95.59,2.23,2.389%,40496738104.0,United States,1998.0,3968846,Consumer Discretionary,Business Services 20250730,CSGP,CoStar Group Inc. Common Stock,$96.25,0.66,0.69%,40776347343.0,United States,1998.0,3576037,Consumer Discretionary,Business Services 20250731,CSGP,CoStar Group Inc. Common Stock,$95.19,-1.06,-1.101%,40327277959.0,United States,1998.0,3099554,Consumer Discretionary,Business Services