{"ein":"522091509","kind":"company","verification":"filing-verified","name":"COSTAR GROUP, INC.","tickers":["CSGP"],"exchanges":["Nasdaq"],"sicDescription":"Services-Business Services, NEC","city":"ARLINGTON","state":"VA","stateOfIncorporation":"DE","cik":"0001057352","sourceName":"SEC EDGAR company submissions record","sourceUrl":"https://data.sec.gov/submissions/CIK0001057352.json","lastChecked":"2026-07-05"}